libffi/ChangeLog

   1 2015-01-19  Richard Henderson  <rth@redhat.com>
   2
   3         PR libffi/64581
   4         * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
   5         to C++ mode when compiling C++ source code.
   6
   7 2015-01-19  Richard Henderson  <rth@redhat.com>
   8
   9         * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
  10
  11 2015-01-19  Richard Henderson  <rth@redhat.com>
  12
  13         PR libffi/64607
  14         * testsuite/lib/libffi.exp (libffi-init): Append -L for the
  15         just built libstdc++.
  16
  17 2015-01-15  Dominique d'Humieres  <dominiq@lps.ens.fr>
  18             Richard Henderson  <rth@redhat.com>
  19
  20         PR libffi/64607
  21         * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
  22         * Makefile.in: Rebuilt.
  23
  24 2015-01-15  Richard Henderson  <rth@redhat.com>
  25
  26         PR libffi/64572
  27         * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
  28         numbers are supported by the backend.
  29
  30 2015-01-13  Kaz Kojima  <kkojima@gcc.gnu.org>
  31
  32         * configure.host: Remove extra brackets for sh.
  33
  34 2015-01-13  H.J. Lu  <hongjiu.lu@intel.com>
  35
  36         PR bootstrap/64575
  37         * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
  38
  39 2015-01-12  Richard Henderson  <rth@redhat.com>
  40
  41         PR libffi/64572
  42         * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
  43         (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
  44
  45 2015-01-12  Richard Henderson  <rth@redhat.com>
  46
  47         * src/x86/ffi.c (ffi_raw_call): Fill in frame.
  48
  49 2015-01-12  Richard Henderson  <rth@redhat.com>
  50
  51         Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
  52
  53 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
  54
  55         PR bootstrap/63784
  56         * configure: Regenerated.
  57
  58 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  59
  60         PR target/63610
  61         * configure: Regenerate.
  62
  63 2014-10-15  Ian Lance Taylor  <iant@google.com>
  64
  65         * configure.ac: If the compiler supports -Qunused-arguments, use
  66         it when running the compiler on .s files.
  67         * configure: Regenerated.
  68
  69 2014-09-11  Jakub Jelinek  <jakub@redhat.com>
  70
  71         * src/powerpc/linux64.S: Emit .note.GNU-stack even when
  72         POWERPC64 is not defined.
  73         * src/powerpc/linux64_closure.S: Likewise.  Also test _CALL_ELF == 2.
  74
  75 2014-07-21  Uros Bizjak  <ubizjak@gmail.com>
  76
  77         * src/alpha/ffi.c: Do not include stdlib.h.
  78         (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
  79
  80 2014-07-04  Thomas Schwinge  <thomas@codesourcery.com>
  81
  82         * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
  83         match to dg-runtest's.
  84
  85 2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
  86
  87         * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
  88
  89 2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>
  90
  91         Fix current cygwin-64 build problems.
  92         * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
  93         * src/x86/ffi.c: Add if defined(__CYGWIN__).
  94         * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
  95         handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
  96         Added SEH information.  Fixed formatting.
  97
  98 2014-04-22  Jakub Jelinek  <jakub@redhat.com>
  99
 100         PR other/43620
 101         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 102         * Makefile.in: Regenerated.
 103         * include/Makefile.in: Regenerated.
 104         * man/Makefile.in: Regenerated.
 105         * testsuite/Makefile.in: Regenerated.
 106
 107 2014-03-12  Yufeng Zhang  <yufeng.zhang@arm.com>
 108
 109         * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
 110         main CFA reg; update cfi_rel_offset.
 111
 112 2014-02-17  Eric Botcazou  <ebotcazou@adacore.com>
 113
 114         PR libffi/60073
 115         * src/sparc/v8.S: Assemble only if !SPARC64.
 116         * src/sparc/v9.S: Remove obsolete comment.
 117         * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
 118         (V8_ABI_P): New macro.
 119         (V9_ABI_P): Likewise.
 120         (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
 121         * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
 122         (ffi_prep_args_v9): Compile only if SPARC64.
 123         (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
 124         (ffi_prep_cif_machdep): Guard access to nfixedargs field.
 125         (ffi_prep_cif_machdep_var): Likewise.
 126         (ffi_v9_layout_struct): Compile only if SPARC64.
 127         (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
 128         (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
 129         (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
 130         (ffi_closure_sparc_inner_v9): Compile only if SPARC64.  Guard access
 131         to nfixedargs field.
 132
 133 2014-02-13  Eric Botcazou  <ebotcazou@adacore.com>
 134
 135         PR libffi/60073
 136         * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
 137         (FFI_EXTRA_CIF_FIELDS): Likewise.
 138         (FFI_NATIVE_RAW_API): Move around.
 139         * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
 140         (ffi_prep_cif_machdep): ...here.  Call ffi_prep_cif_machdep_core.
 141         (ffi_prep_cif_machdep_var): New function.
 142         (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
 143         FP registers.
 144         * doc/libffi.texi (Introduction): Fix inaccuracy.
 145
 146 2013-12-10  Alan Modra  <amodra@gmail.com>
 147
 148         * src/powerpc/ffitarget.h: Import from upstream.
 149         * src/powerpc/ffi_powerpc.h: Likewise.
 150         * src/powerpc/ffi.c: Likewise.
 151         * src/powerpc/ffi_sysv.c: Likewise.
 152         * src/powerpc/ffi_linux64.c: Likewise.
 153         * src/powerpc/sysv.S: Likewise.
 154         * src/powerpc/ppc_closure.S: Likewise.
 155         * src/powerpc/linux64.S: Likewise.
 156         * src/powerpc/linux64_closure.S: Likewise.
 157         * src/types.c: Likewise.
 158         * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
 159         (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
 160         * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
 161         * include/ffi.h.in (ffi_prep_types): Declare.
 162         * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
 163         * configure: Regenerate.
 164         * fficonfig.h.in: Regenerate.
 165         * Makefile.in: Regenerate.
 166         * man/Makefile.in: Regenerate.
 167         * include/Makefile.in: Regenerate.
 168         * testsuite/Makefile.in: Regenerate.
 169
 170 2013-11-18  Alan Modra  <amodra@gmail.com>
 171
 172         * src/powerpc/ppc_closure.S: Don't bl .Luint128.
 173
 174         * src/powerpc/ffitarget.h: Import from upstream.
 175         * src/powerpc/ffi.c: Likewise.
 176         * src/powerpc/linux64.S: Likewise.
 177         * src/powerpc/linux64_closure.S: Likewise.
 178         * doc/libffi.texi: Likewise.
 179         * testsuite/libffi.call/cls_double_va.c: Likewise.
 180         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 181
 182 2013-09-20  Alan Modra  <amodra@gmail.com>
 183
 184         * configure: Regenerate.
 185
 186 2013-06-25  Alan Modra  <amodra@gmail.com>
 187
 188         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
 189         before statements.
 190         (ffi_prep_args64): Support little-endian.
 191         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
 192         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
 193         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
 194
 195 2013-05-22  Dominique d'Humieres  <dominiq@lps.ens.fr>
 196             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 197
 198         PR libffi/56033
 199         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
 200         ffi_arg *.
 201         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
 202         * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
 203         * testsuite/libffi.call/va_struct1.c (main): Likewise.
 204
 205 2013-03-22  Kai Tietz  <ktietz@redhat.com>
 206
 207         * src/x86/win64.S: Make use of ffi_closure_win64_inner
 208         symbol pc-relative.
 209
 210 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>
 211
 212         * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
 213         Move default definition outside enclosing #if scope.
 214
 215 2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
 216
 217         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
 218         DOUBLE equal LONGDOUBLE.
 219
 220 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 221
 222         * testsuite/libffi.call/cls_uchar_va.c,
 223         testsuite/libffi.call/cls_ushort_va.c,
 224         testsuite/libffi.call/va_1.c: Testsuite fixes.
 225
 226 2012-12-29  Andreas Schwab  <schwab@linux-m68k.org>
 227
 228         * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
 229         (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
 230         (MAINTAINERCLEANFILES): Define.
 231         (all-local, stamp-geninsrc, stamp-build-info): New targets.
 232         (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
 233         * configure.ac: Check for modern makeinfo.  Add support for
 234         --enable-generated-files-in-srcdir.
 235         * libffi/mdate-sh: New file.
 236         * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
 237         lib dir.
 238         (libffi-init): Properly set library paths for multilibs and add
 239         path to libstdc++.
 240         * configure: Regenerate.
 241         * aclocal.m4: Regenerate.
 242         * Makefile.in: Regenerate.
 243         * doc/stamp-vti: Regenerate.
 244         * doc/version.texi: Regenerate.
 245         * fficonfig.h.in: Regenerate.
 246         * include/Makefile.in: Regenerate.
 247         * man/Makefile.in: Regenerate.
 248         * testsuite/Makefile.in: Regenerate.
 249
 250 2012-10-31  Alan Modra  <amodra@gmail.com>
 251
 252         * src/powerpc/linux64_closure.S: Add new ABI support.
 253         * src/powerpc/linux64.S: Likewise.
 254
 255 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
 256             Pavel Labushev  <pavel.labushev@runbox.ru>
 257
 258         * configure.ac: New options pax_emutramp
 259         * configure, fficonfig.h.in: Regenerated
 260         * src/closures.c: New function emutramp_enabled_check() and
 261         checks.
 262
 263 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
 264
 265         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
 266         lion) and future version.
 267         * configure: Rebuild.
 268
 269 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 270             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 271
 272         * README: Add details of aarch64 port.
 273         * src/aarch64/ffi.c: New.
 274         * src/aarch64/ffitarget.h: Likewise.
 275         * src/aarch64/sysv.S: Likewise.
 276         * Makefile.am: Support aarch64.
 277         * configure.ac: Support aarch64.
 278         * Makefile.in, configure: Rebuilt.
 279
 280 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 281             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 282
 283         * testsuite/lib/libffi.exp: Add support for aarch64.
 284         * testsuite/libffi.call/cls_struct_va1.c: New.
 285         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 286         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 287         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 288         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 289         * testsuite/libffi.call/nested_struct11.c: Likewise.
 290         * testsuite/libffi.call/uninitialized.c: Likewise.
 291         * testsuite/libffi.call/va_1.c: Likewise.
 292         * testsuite/libffi.call/va_struct1.c: Likewise.
 293         * testsuite/libffi.call/va_struct2.c: Likewise.
 294         * testsuite/libffi.call/va_struct3.c: Likewise.
 295
 296 2012-10-12  Walter Lee  <walt@tilera.com>
 297
 298         * Makefile.am: Add TILE-Gx/TILEPro support.
 299         * configure.ac: Likewise.
 300         * Makefile.in: Regenerate.
 301         * configure: Likewise.
 302         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 303         * src/tile: New directory.
 304         * src/tile/ffi.c: New file.
 305         * src/tile/ffitarget.h: Ditto.
 306         * src/tile/tile.S: Ditto.
 307
 308 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 309
 310         * generate-osx-source-and-headers.py: Normalize whitespace.
 311
 312 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 313
 314         * configure: Regenerated.
 315
 316 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 317
 318         PR libffi/53014
 319         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 320         soft-float.
 321
 322 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 323
 324         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 325         just return FFI_BAD_ABI when things are wrong.
 326
 327 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 328
 329         PR libffi/53982
 330         PR libffi/53973
 331         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 332         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 333
 334 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 335
 336         * configure: Regenerated.
 337
 338 2012-05-05  Nicolas Lelong
 339
 340         * libffi.xcodeproj/project.pbxproj: Fixes.
 341         * README: Update for iOS builds.
 342
 343 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 344
 345         * configure.ac: Add Blackfin/sysv support
 346         * Makefile.am: Add Blackfin/sysv support
 347         * src/bfin/ffi.c:  Add Blackfin/sysv support
 348         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 349
 350 2012-04-11  Anthony Green  <green@moxielogic.com>
 351
 352         * Makefile.am (EXTRA_DIST): Add new script.
 353         * Makefile.in: Rebuilt.
 354
 355 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 356
 357         * generate-ios-source-and-headers.py,
 358         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 359         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 360         generation into an Xcode "run script" phase.  Include both as
 361         Xcode build scripts. Don't always regenerate config files.
 362
 363 2012-04-10  Anthony Green  <green@moxielogic.com>
 364
 365         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 366
 367 2012-04-06  Anthony Green  <green@moxielogic.com>
 368
 369         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 370         * Makefile.in: Rebuilt.
 371
 372 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 373
 374         * generate-ios-source-and-headers.py: New file.
 375         * libffi.xcodeproj/project.pbxproj: New file.
 376         * README: Update instructions on building iOS binary.
 377         * build-ios.sh: Delete.
 378
 379 2012-04-06  Anthony Green  <green@moxielogic.com>
 380
 381         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 382         compilers, then use it.
 383
 384 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 385
 386         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 387
 388 2012-04-06  Anthony Green  <green@moxielogic.com>
 389
 390         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 391         * testsuite/Makefile.in: Rebuilt.
 392
 393 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 394
 395         * include/ffi.h.in: Add missing trampoline table fields.
 396         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 397         in CNAME.
 398         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 399
 400 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 401
 402         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 403         generation, fix the ENDP label and remove the surplus third arg
 404         from the 'lea' insn.
 405
 406 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 407
 408         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 409         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 410         it.  Also instruct the assembler to add a frame to the function.
 411
 412 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 413
 414         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 415         * Makefile.in: Rebuilt.
 416         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 417         to all data exports, when compiling libffi clients using MSVC.
 418
 419 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 420
 421         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 422         make it the default for MSVC.
 423         (FFI_TYPE_MS_STRUCT): New structure return convention.
 424         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 425         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 426         instead of an ordinary FFI_TYPE_STRUCT.
 427         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 428         (ffi_call): Likewise.
 429         (ffi_prep_incoming_args_SYSV): Likewise.
 430         (ffi_raw_call): Likewise.
 431         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 432         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 433         return a pointer to the result structure in eax and don't pop
 434         that pointer from the stack, the caller takes care of it.
 435         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 436         (ffi_closure_raw_SYSV): Likewise.
 437
 438 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 439
 440         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 441         assembly version with Intel syntax.
 442         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 443
 444 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 445
 446         * testsuite/libffi.call/ffitest.h: Provide abstration of
 447         __attribute__((fastcall)) in the form of a __FASTCALL__
 448         define.  Define it to __fastcall for MSVC.
 449         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 450         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 451         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 452         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 453         * testsuite/libffi.call/struct1_win32.c: Likewise.
 454         * testsuite/libffi.call/struct2_win32.c: Likewise.
 455
 456 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 457
 458         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 459         frame on function entry, MASM adds one automatically.
 460
 461 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 462
 463         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 464         bits in the MSVC headers.
 465
 466 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 467
 468         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 469         with no declarations after statements.
 470         * testsuite/libffi.call/cls_16byte.c: Likewise.
 471         * testsuite/libffi.call/cls_18byte.c: Likewise.
 472         * testsuite/libffi.call/cls_19byte.c: Likewise.
 473         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 474         * testsuite/libffi.call/cls_20byte.c: Likewise.
 475         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 476         * testsuite/libffi.call/cls_24byte.c: Likewise.
 477         * testsuite/libffi.call/cls_2byte.c: Likewise.
 478         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 479         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 480         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 481         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 482         * testsuite/libffi.call/cls_4byte.c: Likewise.
 483         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 484         * testsuite/libffi.call/cls_5byte.c: Likewise.
 485         * testsuite/libffi.call/cls_64byte.c: Likewise.
 486         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 487         * testsuite/libffi.call/cls_6byte.c: Likewise.
 488         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 489         * testsuite/libffi.call/cls_7byte.c: Likewise.
 490         * testsuite/libffi.call/cls_8byte.c: Likewise.
 491         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 492         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 493         * testsuite/libffi.call/cls_align_double.c: Likewise.
 494         * testsuite/libffi.call/cls_align_float.c: Likewise.
 495         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 496         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 497         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 498         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 499         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 500         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 501         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 502         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 503         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 504         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 505         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 506         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 507         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 508         * testsuite/libffi.call/huge_struct.c: Likewise.
 509         * testsuite/libffi.call/nested_struct.c: Likewise.
 510         * testsuite/libffi.call/nested_struct1.c: Likewise.
 511         * testsuite/libffi.call/nested_struct10.c: Likewise.
 512         * testsuite/libffi.call/nested_struct2.c: Likewise.
 513         * testsuite/libffi.call/nested_struct3.c: Likewise.
 514         * testsuite/libffi.call/nested_struct4.c: Likewise.
 515         * testsuite/libffi.call/nested_struct5.c: Likewise.
 516         * testsuite/libffi.call/nested_struct6.c: Likewise.
 517         * testsuite/libffi.call/nested_struct7.c: Likewise.
 518         * testsuite/libffi.call/nested_struct8.c: Likewise.
 519         * testsuite/libffi.call/nested_struct9.c: Likewise.
 520         * testsuite/libffi.call/stret_large.c: Likewise.
 521         * testsuite/libffi.call/stret_large2.c: Likewise.
 522         * testsuite/libffi.call/stret_medium.c: Likewise.
 523         * testsuite/libffi.call/stret_medium2.c: Likewise.
 524         * testsuite/libffi.call/struct1.c: Likewise.
 525         * testsuite/libffi.call/struct1_win32.c: Likewise.
 526         * testsuite/libffi.call/struct2.c: Likewise.
 527         * testsuite/libffi.call/struct2_win32.c: Likewise.
 528         * testsuite/libffi.call/struct3.c: Likewise.
 529         * testsuite/libffi.call/struct4.c: Likewise.
 530         * testsuite/libffi.call/struct5.c: Likewise.
 531         * testsuite/libffi.call/struct6.c: Likewise.
 532         * testsuite/libffi.call/struct7.c: Likewise.
 533         * testsuite/libffi.call/struct8.c: Likewise.
 534         * testsuite/libffi.call/struct9.c: Likewise.
 535         * testsuite/libffi.call/testclosure.c: Likewise.
 536
 537 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 538
 539         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 540         printing doubles (%lf is for long doubles).
 541         (main): Likewise.
 542
 543 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 544
 545         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 546         (set_ld_library_path_env_vars): Add the library search dir to PATH
 547         (and save PATH for later).
 548         (restore_ld_library_path_env_vars): Restore PATH.
 549
 550 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 551
 552         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 553         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 554         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 555
 556 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 557
 558         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 559         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 560         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 561
 562 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 563
 564         * src/m68k/ffi.c: Add MINT support.
 565         * src/m68k/sysv.S: Ditto.
 566
 567 2012-03-19  chennam  <csit@axway.com>
 568
 569         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 570         support.
 571
 572 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 573
 574         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 575         ffi_call_VFP().
 576         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 577         ffi_closure_VFP.
 578         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 579
 580 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 581
 582         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 583         Silence casting pointer to integer of different size warning.
 584         Delete goto to previously deleted label.
 585         (ffi_call): Silence possibly undefined warning.
 586         (ffi_closure_helper_SYSV): Declare variable type.
 587
 588 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 589
 590         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 591         value in the Intel version as is already done for the AT&T version.
 592         (ffi_closure_SYSV): Likewise.
 593         (ffi_closure_raw_SYSV): Likewise.
 594         (ffi_closure_STDCALL): Likewise.
 595
 596 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 597
 598         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 599         just return FFI_BAD_ABI when things are wrong.
 600         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 601
 602 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 603
 604         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 605         change to return value of ffi_closure_helper_DARWIN and load type
 606         from return type.
 607
 608 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 609
 610         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 611         long.
 612         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 613         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 614         first.
 615
 616         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 617         (ffi_arg): Set to unsigned long long for x32.
 618         (ffi_sarg): Set to long long for x32.
 619
 620 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 621
 622         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 623
 624 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 625
 626         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 627         windows-like hosts.
 628         * configure: Rebuilt.
 629
 630 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 631
 632         PR libffi/52223
 633         * Makefile.am (FLAGS_TO_PASS): Define.
 634         * Makefile.in: Regenerate.
 635
 636 2012-02-23  Anthony Green  <green@moxielogic.com>
 637
 638         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 639         directly.
 640
 641 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 642
 643         PR libffi/52221
 644         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 645         prototype.
 646         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 647         thiscall-convention.
 648         (ffi_raw_call): Use ffi_prep_args_raw.
 649         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 650         implementation for stub.
 651
 652 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 653
 654         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 655         windows target.
 656         * configure: Regenerated.
 657
 658 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 659
 660         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 661         also FFI_THISCALL.
 662         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 663         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 664         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 665         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 666         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 667         for thiscall-calling convention.
 668         * testsuite/libffi.call/closure_thiscall.c: New test.
 669
 670 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 671
 672         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 673         argument to prototype for specify calling-convention.
 674         (ffi_call): Add support for stdcall/thiscall convention.
 675         (ffi_prep_args): Likewise.
 676         (ffi_raw_call): Likewise.
 677         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 678         FFI_FASTCALL.
 679         * src/x86/win32.S (_ffi_call_win32): Add support for
 680         fastcall/thiscall calling-convention calls.
 681         * testsuite/libffi.call/fastthis1_win32.c: New test.
 682         * testsuite/libffi.call/fastthis2_win32.c: New test.
 683         * testsuite/libffi.call/fastthis3_win32.c: New test.
 684         * testsuite/libffi.call/strlen2_win32.c: New test.
 685         * testsuite/libffi.call/many2_win32.c: New test.
 686         * testsuite/libffi.call/struct1_win32.c: New test.
 687         * testsuite/libffi.call/struct2_win32.c: New test.
 688
 689 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 690
 691         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 692
 693 2012-01-23  Anthony Green  <green@moxielogic.com>
 694             Chris Young  <cdyoung@ntlworld.com>
 695
 696         * configure.ac: Add Amiga support.
 697         * configure: Rebuilt.
 698
 699 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 700
 701         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 702
 703 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 704
 705         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 706         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 707
 708 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 709
 710         PR rtl-optimization/48496
 711         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 712
 713 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 714
 715         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 716         * configure: Regenerate.
 717
 718 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 719
 720         PR libffi/50051
 721         * src/mips/n32.S: Add ".set mips4".
 722
 723 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 724
 725         * configure: Regenerate.
 726
 727 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 728
 729         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 730         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 731         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 732         src/cris/ffi.c, src/prep_cif.c,
 733         testsuite/libffi.call/cls_double_va.c,
 734         testsuite/libffi.call/cls_longdouble_va.c,
 735         testsuite/libffi.call/float_va.c: Many changes to support variadic
 736         function calls.
 737
 738 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 739
 740         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 741         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 742         softfloat powerpc variants.
 743
 744 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 745
 746         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 747         * configure: Rebuilt.
 748
 749 2011-11-12  Timothy Wall  <twall@users.sf.net>
 750
 751         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 752         alignment of 4 for wince on ARM.
 753
 754 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 755             Anthony Green <green@moxielogic.com>
 756
 757         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 758         instructions (not available on some cores, like the PPC440).
 759
 760 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 761
 762         * m4/ax_enable_builddir: Change from string comparison to numeric
 763         comparison for wc output.
 764         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 765         X 10.7.
 766         * configure: Rebuilt.
 767
 768 2011-11-12  Anthony Green  <green@moxielogic.com>
 769
 770         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 771         files with debug info.
 772         * Makefile.in: Rebuilt.
 773
 774 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 775
 776         * README: Update list of supported OpenBSD systems.
 777
 778 2011-11-12  Anthony Green  <green@moxielogic.com>
 779
 780         * libtool-version: Update.
 781         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 782         FFI_DEBUG.
 783         (libffi_la_SOURCES): Remove src/debug.c
 784         (EXTRA_DIST): Add src/debug.c
 785         * Makefile.in: Rebuilt.
 786         * README: Update for 3.0.11.
 787
 788 2011-11-10  Richard Henderson  <rth@redhat.com>
 789
 790         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 791         * configure, aclocal.m4: Rebuild.
 792
 793 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 794
 795         PR libffi/49594
 796         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 797         helper reference track the architecture pointer size.
 798
 799 2011-08-25  Andrew Haley  <aph@redhat.com>
 800
 801         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 802         instructions.
 803         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 804
 805 2011-07-11  Andrew Haley  <aph@redhat.com>
 806
 807         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 808
 809 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 810
 811         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 812         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 813
 814 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 815
 816         PR libffi/46660
 817         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 818         mips-sgi-irix6*.
 819         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 820
 821 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 822
 823         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 824         PRId8 instead of %hhu, %hhd.
 825         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 826         PRIu8): Define.
 827         [__sgi__] (PRId8, PRIu8): Define.
 828
 829 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 830
 831         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 832         Define.
 833         Use them to handle ELF vs. ECOFF differences.
 834         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 835
 836 2011-03-30  Timothy Wall  <twall@users.sf.net>
 837
 838         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 839         * src/powerpc/darwin_closure.S: ditto.
 840
 841 2011-02-25  Anthony Green  <green@moxielogic.com>
 842
 843         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 844         32-bit ABIs.
 845
 846 2011-02-15  Anthony Green  <green@moxielogic.com>
 847
 848         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 849         * configure: Rebuilt.
 850
 851 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 852
 853         * configure: Regenerate.
 854
 855 2011-02-13  Anthony Green  <green@moxielogic.com>
 856
 857         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 858         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 859         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 860
 861         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 862         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 863
 864         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 865         just return FFI_BAD_ABI when things are wrong.
 866         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 867         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 868         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 869         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 870         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 871
 872 2011-02-11  Anthony Green  <green@moxielogic.com>
 873
 874         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 875         just return FFI_BAD_ABI when things are wrong.
 876
 877 2011-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 878
 879         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 880
 881 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 882
 883         http://bugs.gentoo.org/show_bug.cgi?id=286911
 884         * src/mips/ffitarget.h: Clean up error messages.
 885         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
 886         ffi_raw*.
 887         * include/ffi.h.in: Add pragma for SGI compiler.
 888
 889 2011-02-09  Anthony Green  <green@moxielogic.com>
 890
 891         * configure.ac: Add powerpc64-*-darwin* support.
 892
 893 2011-02-09  Anthony Green <green@moxielogic.com>
 894
 895         * README: Mention Interix.
 896
 897 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
 898
 899         * configure.ac: Add Interix to win32/cygwin/mingw case.
 900         * configure: Ditto.
 901         * src/closures.c: Treat Interix like Cygwin, instead of as a
 902         generic win32.
 903
 904 2011-02-09  Anthony Green <green@moxielogic.com>
 905
 906         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
 907         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
 908         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
 909         (ffi_prep_closure_loc): Check for bad ABI.
 910         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
 911         (initialize_aggregate): Check for bad types.
 912
 913 2011-02-09  Landon Fuller <landonf@plausible.coop>
 914
 915         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
 916         src/arm/trampoline.S.
 917         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
 918         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
 919         * src/arm/ffi.c (ffi_trampoline_table)
 920         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
 921         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
 922         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
 923         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
 924         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
 925         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
 926         separately.
 927         * src/arm/sysv.S: Handle Apple iOS host.
 928         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
 929         * build-ios.sh: New file.
 930         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
 931         * README: Mention ARM iOS.
 932
 933 2011-02-08  Oren Held  <orenhe@il.ibm.com>
 934
 935         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
 936         redefinition of mallinfo on HP-UX.
 937
 938 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
 939
 940         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
 941         aggregate return ABI.  Flush cache.
 942         (ffi_prep_closure_loc): Flush cache.
 943
 944 2011-02-11  Anthony Green  <green@moxielogic.com>
 945
 946         From Tom Honermann <tom.honermann@oracle.com>:
 947         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
 948         AIX.  Declare .ffi_prep_args.  Insert nops after branch
 949         instructions so that the AIX linker can insert TOC reload
 950         instructions.
 951         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
 952
 953 2011-02-08  Ed  <ed@kdtc.net>
 954
 955         * src/powerpc/asm.h: Fix grammar nit in comment.
 956
 957 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
 958
 959         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
 960
 961 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 962
 963         PR libffi/46661
 964         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
 965         uintptr_t first.
 966         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
 967
 968 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
 969
 970         * configure.ac: Fix x86 test for pc related relocs.
 971         * configure: Rebuilt.
 972
 973 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 974
 975         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
 976         Handle case when CPU variant does not have long double support.
 977         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
 978         and cores with soft floating point.
 979
 980 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 981
 982         * configure.ac: Add mips*-*-rtems* support.
 983         * configure: Regenerate.
 984         * src/mips/ffitarget.h: Ensure needed constants are available
 985         for targets which do not have sgidefs.h.
 986
 987 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 988
 989         PR target/40125
 990         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
 991         * configure: Regenerate.
 992
 993 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
 994
 995         PR libffi/29152
 996         PR libffi/42378
 997         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
 998         update comments.
 999         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1000         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1001         * src/powerpc/darwin.S: Provide Darwin64 implementation,
1002         update comments.
1003         * src/powerpc/ffi_darwin.c: Likewise.
1004
1005 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1006
1007         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1008         backslashes.
1009         (libffi_cv_as_string_pseudo_op): Likewise.
1010         * configure: Regenerate.
1011
1012 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
1013
1014         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1015         (ffi_closure_VFP): Same.
1016         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1017         directive.
1018
1019 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1020
1021         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1022         (PRIuPTR): Define.
1023
1024 2010-11-29  Richard Henderson  <rth@redhat.com>
1025             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1026
1027         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1028         (.eh_frame): Use FDE_ENCODING.
1029         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1030
1031 2010-11-22  Jacek Caban <jacek@codeweavers.com>
1032
1033         * configure.ac: Check for symbol underscores on mingw-w64.
1034         * configure: Rebuilt.
1035         * src/x86/win64.S: Correctly access extern symbols in respect to
1036         underscores.
1037
1038 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1039
1040         * testsuite/lib/libffi-dg.exp: Rename ...
1041         * testsuite/lib/libffi.exp: ... to this.
1042         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1043         * libffi/testsuite/libffi.special/special.exp: Likewise.
1044
1045 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1046
1047         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1048         code, new parameter, and return value. Update comments.
1049         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1050         call to layout_vfp_args().
1051         (ffi_call_SYSV): Update declaration.
1052         (ffi_call_VFP): New declaration.
1053         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1054         when ABI is FFI_VFP.
1055         (ffi_closure_VFP): New declaration.
1056         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1057         ffi_prep_incoming_args_SYSV().
1058         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1059         case handling.
1060         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1061         construction under VFP hard-float.
1062         (rec_vfp_type_p): New function.
1063         (vfp_type_p): Same.
1064         (place_vfp_arg): Same.
1065         (layout_vfp_args): Same.
1066         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1067         based on __ARM_PCS_VFP.
1068         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1069         fields.
1070         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1071         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1072         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1073         direct call. Move function pointer load upwards.
1074         (ffi_call_VFP): New function.
1075         (ffi_closure_VFP): Same.
1076
1077         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1078         (dg-skip-if): New function.
1079         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1080         and compiler options include -mfloat-abi=hard.
1081         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1082
1083 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1084
1085         PR libffi/45677
1086         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1087         a multiple of 8.
1088         * testsuite/libffi.call/many2.c: New test.
1089
1090 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1091
1092         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1093         returns NULL.
1094
1095 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1096
1097         * configure.ac: Add target powerpc64-*-freebsd*.
1098         * configure: Regenerate.
1099         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1100         -mlong-double-128 only to linux targets.
1101         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1102         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1103         * testsuite/libffi.call/huge_struct.c: Likewise.
1104
1105 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1106
1107         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1108         debug CRT when --enable-debug is given.
1109         * configure.ac: Define it.
1110         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1111
1112 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1113
1114         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1115         platforms.
1116         * src/x86/ffi.c: Remove redundant ifdef checks.
1117         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1118         for X86_ANY so return value space doesn't get added twice.
1119
1120 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1121
1122         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1123
1124 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1125
1126         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1127         * src/prep_cif.c: Fix ABI assertion.
1128         * src/cris/ffi.c: Ditto.
1129
1130 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1131
1132         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1133
1134 2010-07-07  Dan Horák <dan@danny.cz>
1135
1136         * include/ffi.h.in: Protect #define with #ifndef.
1137         * src/powerpc/ffitarget.h: Ditto.
1138         * src/s390/ffitarget.h: Ditto.
1139         * src/sparc/ffitarget.h: Ditto.
1140
1141 2010-07-07   Neil Roberts <neil@linux.intel.com>
1142
1143         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1144         16-bytes.
1145
1146 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1147
1148         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1149         * Makefile.in: Regenerated.
1150
1151 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1152
1153         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1154         output, too.
1155         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1156         (libffi_cv_as_string_pseudo_op): Check for .string.
1157         * configure: Regenerate.
1158         * fficonfig.h.in: Regenerate.
1159         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1160
1161 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1162
1163         * doc/libffi.tex: Document previous change.
1164
1165 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1166
1167         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1168
1169 2010-05-05  Michael Kohler <michaelkohler@live.com>
1170
1171         * src/dlmalloc.c (dlfree): Fix spelling.
1172         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1173         * configure.ac: Ditto.
1174         * configure: Rebuilt.
1175
1176 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1177
1178         * msvcc.sh: Build with -W3 instead of -Wall.
1179         * src/powerpc/ffi_darwin.c: Remove build warnings.
1180         * src/x86/ffi.c: Ditto.
1181         * src/x86/ffitarget.h: Ditto.
1182
1183 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1184             Walter Meinl <wuno@lsvw.de>
1185
1186         * configure.ac: Add OS/2 support.
1187         * configure: Rebuilt.
1188         * src/closures.c: Ditto.
1189         * src/dlmalloc.c: Ditto.
1190         * src/x86/win32.S: Ditto.
1191
1192 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1193
1194         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1195
1196 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1197
1198         * Makefile.in: Regenerate.
1199         * aclocal.m4: Regenerate.
1200         * include/Makefile.in: Regenerate.
1201         * man/Makefile.in: Regenerate.
1202         * testsuite/Makefile.in: Regenerate.
1203
1204 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1205
1206         * msvcc.sh: Disable build warnings.
1207         * README (tested): Clarify windows build procedure.
1208
1209 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1210
1211         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1212         * configure: Regenerate.
1213         * fficonfig.h.in: Regenerate.
1214         * libffi/src/x86/unix64.S (.eh_frame)
1215         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1216
1217 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1218
1219         * src/x86/ffi64.c: Fix typo in comment.
1220         * src/x86/ffi.c: Use /* ... */ comment style.
1221
1222 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1223
1224         * doc/libffi.texi (The Closure API): Fix typo.
1225         * doc/libffi.info: Remove.
1226
1227 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1228
1229         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1230         __ARM_ARCH_7EM__.
1231
1232 2010-01-15  Anthony Green  <green@redhat.com>
1233
1234         * README: Add notes on building with Microsoft Visual C++.
1235
1236 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1237
1238         * msvcc.sh: New file.
1239
1240         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1241         * src/x86/ffi.c: Tweak function declaration and remove excess
1242         parens.
1243         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1244         ffi_closure.
1245
1246         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1247         function ffi_call_win32 on X86_WIN32.
1248         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1249         (ffi_call_STDCALL): Remove.
1250
1251         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1252         to ffi_prep_cif_machdep for x86.
1253         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1254
1255 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1256
1257         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1258         Sun Studio compiler compatibility.
1259
1260 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1261
1262         * doc/libffi.texi: Add closure example.
1263
1264 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1265
1266         PR libffi/40701
1267         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1268         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1269         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1270         alpha*-dec-osf*.
1271         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1272         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1273         * testsuite/libffi.call/return_ll1.c: Likewise.
1274         * testsuite/libffi.call/stret_medium2.c: Likewise.
1275         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1276         MAP_FAILED to char *.
1277
1278 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1279
1280         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1281
1282 2009-12-31  Anthony Green  <green@redhat.com>
1283
1284         * README: Update for libffi 3.0.9.
1285
1286 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1287
1288         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1289         appropriate.
1290         * configure: Rebuilt.
1291
1292 2009-12-26  Anthony Green  <green@redhat.com>
1293
1294         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1295         avr32*-*-*.
1296         * testsuite/libffi.call/cls_double_va.c: Ditto.
1297
1298 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1299
1300         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1301         and inttypes.h.
1302         * testsuite/libffi.special/unwindtest.cc: Ditto.
1303
1304 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1305
1306         * configure.ac: Add amd64-*-openbsd*.
1307         * configure: Rebuilt.
1308         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1309         openbsd programs with -lpthread.
1310
1311 2009-12-26  Anthony Green  <green@redhat.com>
1312
1313         * testsuite/libffi.call/cls_double_va.c,
1314         testsuite/libffi.call/cls_longdouble.c,
1315         testsuite/libffi.call/cls_longdouble_va.c,
1316         testsuite/libffi.call/cls_pointer.c,
1317         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1318         mips*-*-* and arm*-*-*.
1319         * testsuite/libffi.call/cls_align_longdouble_split.c,
1320         testsuite/libffi.call/cls_align_longdouble_split2.c,
1321         testsuite/libffi.call/stret_medium2.c,
1322         testsuite/libffi.call/stret_medium.c,
1323         testsuite/libffi.call/stret_large.c,
1324         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1325
1326 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1327
1328         * testsuite/libffi.call/ffitest.h,
1329         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1330         definitions.
1331
1332 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1333
1334         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1335         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1336         * configure: Rebuilt.
1337         * Makefile.in: Rebuilt.
1338
1339 2009-12-31  Anthony Green  <green@redhat.com>
1340             Blake Chaffin.
1341
1342         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1343         Chaffin @ Apple.
1344
1345 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1346
1347         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1348         local variables.
1349         (aix_adjust_aggregate_sizes): New function.
1350         (ffi_prep_cif_machdep): Call it.
1351
1352 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1353
1354         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1355         * configure: Regenerate.
1356         * fficonfig.h.in: Likewise.
1357         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1358         Solaris/x86.
1359
1360 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1361
1362         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1363         when a float arguments is passed in memory.
1364         (ffi_closure_helper_SYSV): Mark general registers as used up when
1365         a 64bit or soft-float long double argument is passed in memory.
1366
1367 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1368
1369         * man/ffi_call.3: Fix #include in examples.
1370         * doc/libffi.texi: Add dircategory.
1371
1372 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1373
1374         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1375         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1376         IRIX MIPSPro c99.
1377         * include/ffi_common.h: Added '__sgi' define to non
1378         '__attribute__((__mode__()))' integer typedefs.
1379         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1380         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1381         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1382         FFI_LONGDOUBLE support and alignment(N32 only).
1383         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1384         fixed non '__attribute__((__mode__()))' integer typedefs.
1385         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1386         since they are Linux/GNU Assembler specific.
1387
1388 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1389
1390         * configure.ac, Makefile.am, src/avr32/ffi.c,
1391         src/avr32/ffitarget.h,
1392         src/avr32/sysv.S: Add AVR32 port.
1393         * configure, Makefile.in: Rebuilt.
1394
1395 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1396
1397         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1398         * configure: Regenerate.
1399
1400 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1401
1402         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1403
1404 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1405
1406         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1407         type on HP-UX.
1408
1409 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1410
1411         PR libffi/52221
1412         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1413         support for X86_WIN32.
1414         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1415
1416 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1417
1418         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1419         double' arguments.
1420
1421 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1422
1423         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1424
1425 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1426
1427         PR libffi/40700
1428         * src/closures.c [X86_64 && __sun__ && __svr4__]
1429         (FFI_MMAP_EXEC_WRIT): Define.
1430
1431 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1432
1433         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1434         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1435         * testsuite/libffi.call/stret_large.c: Same.
1436         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1437         * testsuite/libffi.call/stret_large2.c: Same.
1438         * testsuite/libffi.call/stret_medium2.c: Same.
1439
1440 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1441
1442         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1443         typo.
1444
1445 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1446
1447         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1448         code.
1449         * src/powerpc/aix_closure.S: Same.
1450
1451 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1452
1453         * Makefile.in: Regenerate.
1454         * configure: Regenerate.
1455         * include/Makefile.in: Regenerate.
1456         * man/Makefile.in: Regenerate.
1457         * testsuite/Makefile.in: Regenerate.
1458
1459 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1460
1461         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1462         linux64_closure.S.
1463
1464 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1465
1466         PR libffi/41908
1467         * src/x86/ffi64.c (classify_argument): Update from
1468         gcc/config/i386/i386.c.
1469         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1470         SSE registers directly.
1471         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1472         for x86_64 linux targets.
1473
1474 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1475
1476         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1477         pfr for long double split between fpr13 and stack.
1478
1479 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1480
1481         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1482         fparg_count twice for long double.
1483
1484 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1485
1486         PR libffi/42243
1487         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1488
1489 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1490
1491         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1492         Remove xfails for x86 linux targets.
1493
1494 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1495
1496         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1497         case.
1498
1499 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1500
1501         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1502         register usage.  Call ffi_prep_args directly.  Add long double
1503         return value support.
1504         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1505         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1506         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1507         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1508         mode.
1509         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1510         into case.
1511         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1512         Allocate result area between params and FPRs.
1513
1514 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1515
1516         PR target/35484
1517         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1518         AIX64.
1519         * src/powerpc/aix.S: Implement AIX64 version.
1520         * src/powerpc/aix_closure.S: Implement AIX64 version.
1521         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1522         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1523         support.
1524         (ffi_prep_cif_machdep): Same.
1525         (ffi_call): Same.
1526         (ffi_closure_helper_DARWIN): Same.
1527
1528 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1529
1530         PR libffi/41908
1531         * testsuite/libffi.call/testclosure.c: New test.
1532
1533 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1534
1535         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1536         assembly version use of ___chkstk.
1537
1538 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1539
1540         PR libffi/40242, PR libffi/41443
1541         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1542         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1543         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1544         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1545         for -mfloat-abi=softfp to work.
1546
1547 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1548
1549         PR testsuite/32843 (strikes again)
1550         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1551         enable proper extension on char and short.
1552
1553 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1554
1555         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1556         handling for FFI_TYPE_POINTER.
1557         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1558         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1559         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1560         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1561         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1562         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1563         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1564         structure and pointer returns.
1565         (ffi_closure_N32): Add handling for pointer returns.
1566         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1567         calc_n32_return_struct_flags): Handle soft-float.
1568         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1569         (ffi_call_N32): Declare proper argument types.
1570         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1571         soft-float.
1572
1573 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1574
1575         * configure.ac (AC_PREREQ): Bump to 2.64.
1576
1577 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1578
1579         * Makefile.am (install-html, install-pdf): Remove.
1580         * Makefile.in: Regenerate.
1581
1582         * Makefile.in: Regenerate.
1583         * aclocal.m4: Regenerate.
1584         * configure: Regenerate.
1585         * fficonfig.h.in: Regenerate.
1586         * include/Makefile.in: Regenerate.
1587         * man/Makefile.in: Regenerate.
1588         * testsuite/Makefile.in: Regenerate.
1589
1590 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1591
1592         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1593         * configure: Rebuilt.
1594
1595 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1596
1597         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1598
1599 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1600
1601         PR libffi/40807
1602         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1603         return types for X86_WIN32.
1604         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1605         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1606         _ffi_closure_STDCALL): Likewise.
1607
1608         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1609         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1610
1611 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1612
1613         PR testsuite/40699
1614         PR testsuite/40707
1615         PR testsuite/40709
1616         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1617         2009-06-30 commits.
1618
1619 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1620
1621         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1622         to "" before adding paths.  (This reinstates an assignment that
1623         was removed by my 2009-06-30 commit, but changes the initial
1624         value from "." to "".)
1625
1626 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1627
1628         PR testsuite/40601
1629         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1630         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1631         empty.
1632
1633 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1634
1635         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1636         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1637         to ld_library_path, not every libgcc multilib directory.
1638
1639 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1640
1641         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1642         supposed to be callee-saved.
1643         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1644         return buffer for odd-size structs.
1645
1646 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1647
1648         PR libffi/40444
1649         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1650         allow_stack_execute for Darwin.
1651
1652 2009-06-16  Andrew Haley  <aph@redhat.com>
1653
1654         * configure.ac (TARGETDIR): Add missing blank lines.
1655         * configure: Regenerate.
1656
1657 2009-06-16  Andrew Haley  <aph@redhat.com>
1658
1659         * testsuite/libffi.call/cls_align_sint64.c,
1660         testsuite/libffi.call/cls_align_uint64.c,
1661         testsuite/libffi.call/cls_longdouble_va.c,
1662         testsuite/libffi.call/cls_ulonglong.c,
1663         testsuite/libffi.call/return_ll1.c,
1664         testsuite/libffi.call/stret_medium2.c: Fix printf format
1665         specifiers.
1666         * testsuite/libffi.call/ffitest.h,
1667         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1668
1669 2009-06-15  Andrew Haley  <aph@redhat.com>
1670
1671         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1672         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1673
1674 2009-06-12  Andrew Haley  <aph@redhat.com>
1675
1676         * Makefile.am: Remove info_TEXINFOS.
1677
1678 2009-06-12  Andrew Haley  <aph@redhat.com>
1679
1680         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1681         testsuite/libffi.call/cls_align_uint64.c,
1682         testsuite/libffi.call/cls_ulonglong.c,
1683         testsuite/libffi.call/return_ll1.c,
1684         testsuite/libffi.call/stret_medium2.c: Fix printf format
1685         specifiers.
1686         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1687
1688 2009-06-11  Timothy Wall  <twall@users.sf.net>
1689
1690         * Makefile.am,
1691         configure.ac,
1692         include/ffi.h.in,
1693         include/ffi_common.h,
1694         src/closures.c,
1695         src/dlmalloc.c,
1696         src/x86/ffi.c,
1697         src/x86/ffitarget.h,
1698         src/x86/win64.S (new),
1699         README: Added win64 support (mingw or MSVC)
1700         * Makefile.in,
1701         include/Makefile.in,
1702         man/Makefile.in,
1703         testsuite/Makefile.in,
1704         configure,
1705         aclocal.m4: Regenerated
1706         * ltcf-c.sh: properly escape cygwin/w32 path
1707         * man/ffi_call.3: Clarify size requirements for return value.
1708         * src/x86/ffi64.c: Fix filename in comment.
1709         * src/x86/win32.S: Remove unused extern.
1710
1711         * testsuite/libffi.call/closure_fn0.c,
1712         testsuite/libffi.call/closure_fn1.c,
1713         testsuite/libffi.call/closure_fn2.c,
1714         testsuite/libffi.call/closure_fn3.c,
1715         testsuite/libffi.call/closure_fn4.c,
1716         testsuite/libffi.call/closure_fn5.c,
1717         testsuite/libffi.call/closure_fn6.c,
1718         testsuite/libffi.call/closure_stdcall.c,
1719         testsuite/libffi.call/cls_12byte.c,
1720         testsuite/libffi.call/cls_16byte.c,
1721         testsuite/libffi.call/cls_18byte.c,
1722         testsuite/libffi.call/cls_19byte.c,
1723         testsuite/libffi.call/cls_1_1byte.c,
1724         testsuite/libffi.call/cls_20byte.c,
1725         testsuite/libffi.call/cls_20byte1.c,
1726         testsuite/libffi.call/cls_24byte.c,
1727         testsuite/libffi.call/cls_2byte.c,
1728         testsuite/libffi.call/cls_3_1byte.c,
1729         testsuite/libffi.call/cls_3byte1.c,
1730         testsuite/libffi.call/cls_3byte2.c,
1731         testsuite/libffi.call/cls_4_1byte.c,
1732         testsuite/libffi.call/cls_4byte.c,
1733         testsuite/libffi.call/cls_5_1_byte.c,
1734         testsuite/libffi.call/cls_5byte.c,
1735         testsuite/libffi.call/cls_64byte.c,
1736         testsuite/libffi.call/cls_6_1_byte.c,
1737         testsuite/libffi.call/cls_6byte.c,
1738         testsuite/libffi.call/cls_7_1_byte.c,
1739         testsuite/libffi.call/cls_7byte.c,
1740         testsuite/libffi.call/cls_8byte.c,
1741         testsuite/libffi.call/cls_9byte1.c,
1742         testsuite/libffi.call/cls_9byte2.c,
1743         testsuite/libffi.call/cls_align_double.c,
1744         testsuite/libffi.call/cls_align_float.c,
1745         testsuite/libffi.call/cls_align_longdouble.c,
1746         testsuite/libffi.call/cls_align_longdouble_split.c,
1747         testsuite/libffi.call/cls_align_longdouble_split2.c,
1748         testsuite/libffi.call/cls_align_pointer.c,
1749         testsuite/libffi.call/cls_align_sint16.c,
1750         testsuite/libffi.call/cls_align_sint32.c,
1751         testsuite/libffi.call/cls_align_sint64.c,
1752         testsuite/libffi.call/cls_align_uint16.c,
1753         testsuite/libffi.call/cls_align_uint32.c,
1754         testsuite/libffi.call/cls_align_uint64.c,
1755         testsuite/libffi.call/cls_dbls_struct.c,
1756         testsuite/libffi.call/cls_double.c,
1757         testsuite/libffi.call/cls_double_va.c,
1758         testsuite/libffi.call/cls_float.c,
1759         testsuite/libffi.call/cls_longdouble.c,
1760         testsuite/libffi.call/cls_longdouble_va.c,
1761         testsuite/libffi.call/cls_multi_schar.c,
1762         testsuite/libffi.call/cls_multi_sshort.c,
1763         testsuite/libffi.call/cls_multi_sshortchar.c,
1764         testsuite/libffi.call/cls_multi_uchar.c,
1765         testsuite/libffi.call/cls_multi_ushort.c,
1766         testsuite/libffi.call/cls_multi_ushortchar.c,
1767         testsuite/libffi.call/cls_pointer.c,
1768         testsuite/libffi.call/cls_pointer_stack.c,
1769         testsuite/libffi.call/cls_schar.c,
1770         testsuite/libffi.call/cls_sint.c,
1771         testsuite/libffi.call/cls_sshort.c,
1772         testsuite/libffi.call/cls_uchar.c,
1773         testsuite/libffi.call/cls_uint.c,
1774         testsuite/libffi.call/cls_ulonglong.c,
1775         testsuite/libffi.call/cls_ushort.c,
1776         testsuite/libffi.call/err_bad_abi.c,
1777         testsuite/libffi.call/err_bad_typedef.c,
1778         testsuite/libffi.call/float2.c,
1779         testsuite/libffi.call/huge_struct.c,
1780         testsuite/libffi.call/nested_struct.c,
1781         testsuite/libffi.call/nested_struct1.c,
1782         testsuite/libffi.call/nested_struct10.c,
1783         testsuite/libffi.call/nested_struct2.c,
1784         testsuite/libffi.call/nested_struct3.c,
1785         testsuite/libffi.call/nested_struct4.c,
1786         testsuite/libffi.call/nested_struct5.c,
1787         testsuite/libffi.call/nested_struct6.c,
1788         testsuite/libffi.call/nested_struct7.c,
1789         testsuite/libffi.call/nested_struct8.c,
1790         testsuite/libffi.call/nested_struct9.c,
1791         testsuite/libffi.call/problem1.c,
1792         testsuite/libffi.call/return_ldl.c,
1793         testsuite/libffi.call/return_ll1.c,
1794         testsuite/libffi.call/stret_large.c,
1795         testsuite/libffi.call/stret_large2.c,
1796         testsuite/libffi.call/stret_medium.c,
1797         testsuite/libffi.call/stret_medium2.c,
1798         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1799         of checking for MMAP.  Use intptr_t instead of long casts.
1800
1801 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1802
1803         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1804         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1805         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1806
1807 2009-06-09  Andrew Haley  <aph@redhat.com>
1808
1809         * src/x86/freebsd.S: Add missing file.
1810
1811 2009-06-08  Andrew Haley  <aph@redhat.com>
1812
1813         Import from libffi 3.0.8:
1814
1815         * doc/libffi.texi: New file.
1816         * doc/libffi.info: Likewise.
1817         * doc/stamp-vti: Likewise.
1818         * man/Makefile.am: New file.
1819         * man/ffi_call.3: New file.
1820
1821         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1822         src/dlmalloc.c.
1823         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1824
1825         * configure.ac: Bump version to 3.0.8.
1826         parisc*-*-linux*: Add.
1827         i386-*-freebsd* | i386-*-openbsd*: Add.
1828         powerpc-*-beos*: Add.
1829         AM_CONDITIONAL X86_FREEBSD: Add.
1830         AC_CONFIG_FILES: Add man/Makefile.
1831
1832         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1833
1834 2009-06-08  Andrew Haley  <aph@redhat.com>
1835
1836         * README: Import from libffi 3.0.8.
1837
1838 2009-06-08  Andrew Haley  <aph@redhat.com>
1839
1840         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1841         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1842         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1843         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1844
1845         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1846         * testsuite/libffi.call/stret_medium.c: Likewise.
1847         * testsuite/libffi.call/stret_large2.c: Likewise.
1848         * testsuite/libffi.call/stret_large.c:  Likewise.
1849
1850 2008-12-26  Timothy Wall  <twall@users.sf.net>
1851
1852         * testsuite/libffi.call/cls_longdouble.c,
1853         testsuite/libffi.call/cls_longdouble_va.c,
1854         testsuite/libffi.call/cls_align_longdouble.c,
1855         testsuite/libffi.call/cls_align_longdouble_split.c,
1856         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1857         failures on x86_64 cygwin/mingw.
1858
1859 2008-12-22  Timothy Wall  <twall@users.sf.net>
1860
1861         * testsuite/libffi.call/closure_fn0.c,
1862         testsuite/libffi.call/closure_fn1.c,
1863         testsuite/libffi.call/closure_fn2.c,
1864         testsuite/libffi.call/closure_fn3.c,
1865         testsuite/libffi.call/closure_fn4.c,
1866         testsuite/libffi.call/closure_fn5.c,
1867         testsuite/libffi.call/closure_fn6.c,
1868         testsuite/libffi.call/closure_loc_fn0.c,
1869         testsuite/libffi.call/closure_stdcall.c,
1870         testsuite/libffi.call/cls_align_pointer.c,
1871         testsuite/libffi.call/cls_pointer.c,
1872         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1873         pointer to integer (intptr_t).
1874         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1875
1876 2008-07-24  Anthony Green  <green@redhat.com>
1877
1878         * testsuite/libffi.call/cls_dbls_struct.c,
1879         testsuite/libffi.call/cls_double_va.c,
1880         testsuite/libffi.call/cls_longdouble.c,
1881         testsuite/libffi.call/cls_longdouble_va.c,
1882         testsuite/libffi.call/cls_pointer.c,
1883         testsuite/libffi.call/cls_pointer_stack.c,
1884         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1885         compiler warnings.
1886
1887 2008-03-04  Anthony Green  <green@redhat.com>
1888             Blake Chaffin
1889             hos@tamanegi.org
1890
1891         * testsuite/libffi.call/cls_align_longdouble_split2.c
1892           testsuite/libffi.call/cls_align_longdouble_split.c
1893           testsuite/libffi.call/cls_dbls_struct.c
1894           testsuite/libffi.call/cls_double_va.c
1895           testsuite/libffi.call/cls_longdouble.c
1896           testsuite/libffi.call/cls_longdouble_va.c
1897           testsuite/libffi.call/cls_pointer.c
1898           testsuite/libffi.call/cls_pointer_stack.c
1899           testsuite/libffi.call/err_bad_abi.c
1900           testsuite/libffi.call/err_bad_typedef.c
1901           testsuite/libffi.call/stret_large2.c
1902           testsuite/libffi.call/stret_large.c
1903           testsuite/libffi.call/stret_medium2.c
1904           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1905
1906 2009-06-05  Andrew Haley  <aph@redhat.com>
1907
1908         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1909         libffi.
1910
1911 2009-06-04  Andrew Haley  <aph@redhat.com>
1912
1913         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1914         stdcall changes.
1915
1916 2008-02-26  Anthony Green  <green@redhat.com>
1917             Thomas Heller  <theller@ctypes.org>
1918
1919         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1920         comment.
1921
1922 2008-02-03  Timothy Wall  <twall@users.sf.net>
1923
1924         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1925           offset based on code pointer, not data pointer.
1926
1927 2008-01-31  Timothy Wall <twall@users.sf.net>
1928
1929         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1930         closures.
1931         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1932         closures.
1933         * src/x86/win32.S: Add assembly for stdcall closure.
1934         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1935
1936 2009-06-04  Andrew Haley  <aph@redhat.com>
1937
1938         * include/ffi.h.in: Change void (*)() to void (*)(void).
1939         * src/x86/ffi.c: Likewise.
1940
1941 2009-06-04  Andrew Haley  <aph@redhat.com>
1942
1943         * src/powerpc/ppc_closure.S: Insert licence header.
1944         * src/powerpc/linux64_closure.S: Likewise.
1945         * src/m68k/sysv.S: Likewise.
1946
1947         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1948         * src/powerpc/ffi.c: Likewise.
1949         * src/powerpc/ffi_darwin.c: Likewise.
1950         * src/m32r/ffi.c: Likewise.
1951         * src/sh64/ffi.c: Likewise.
1952         * src/x86/ffi64.c: Likewise.
1953         * src/alpha/ffi.c: Likewise.
1954         * src/alpha/osf.S: Likewise.
1955         * src/frv/ffi.c: Likewise.
1956         * src/s390/ffi.c: Likewise.
1957         * src/pa/ffi.c: Likewise.
1958         * src/pa/hpux32.S: Likewise.
1959         * src/ia64/unix.S: Likewise.
1960         * src/ia64/ffi.c: Likewise.
1961         * src/sparc/ffi.c: Likewise.
1962         * src/mips/ffi.c: Likewise.
1963         * src/sh/ffi.c: Likewise.
1964
1965 2008-02-15  David Daney  <ddaney@avtrex.com>
1966
1967         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1968         Define (conditionally), and use it to include cachectl.h.
1969         (ffi_prep_closure_loc): Fix cache flushing.
1970         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1971
1972 2009-06-04  Andrew Haley  <aph@redhat.com>
1973
1974         include/ffi.h.in,
1975         src/arm/ffitarget.h,
1976         src/arm/ffi.c,
1977         src/arm/sysv.S,
1978         src/powerpc/ffitarget.h,
1979         src/closures.c,
1980         src/sh64/ffitarget.h,
1981         src/sh64/ffi.c,
1982         src/sh64/sysv.S,
1983         src/types.c,
1984         src/x86/ffi64.c,
1985         src/x86/ffitarget.h,
1986         src/x86/win32.S,
1987         src/x86/darwin.S,
1988         src/x86/ffi.c,
1989         src/x86/sysv.S,
1990         src/x86/unix64.S,
1991         src/alpha/ffitarget.h,
1992         src/alpha/ffi.c,
1993         src/alpha/osf.S,
1994         src/m68k/ffitarget.h,
1995         src/frv/ffitarget.h,
1996         src/frv/ffi.c,
1997         src/s390/ffitarget.h,
1998         src/s390/sysv.S,
1999         src/cris/ffitarget.h,
2000         src/pa/linux.S,
2001         src/pa/ffitarget.h,
2002         src/pa/ffi.c,
2003         src/raw_api.c,
2004         src/ia64/ffitarget.h,
2005         src/ia64/unix.S,
2006         src/ia64/ffi.c,
2007         src/ia64/ia64_flags.h,
2008         src/java_raw_api.c,
2009         src/debug.c,
2010         src/sparc/v9.S,
2011         src/sparc/ffitarget.h,
2012         src/sparc/ffi.c,
2013         src/sparc/v8.S,
2014         src/mips/ffitarget.h,
2015         src/mips/n32.S,
2016         src/mips/o32.S,
2017         src/mips/ffi.c,
2018         src/prep_cif.c,
2019         src/sh/ffitarget.h,
2020         src/sh/ffi.c,
2021         src/sh/sysv.S: Update license text.
2022
2023 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2024
2025         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
2026         (.eh_frame):  Add FDE for it.
2027
2028 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2029
2030         * configure.ac:  Also check if assembler supports pc-relative
2031         relocs on X86_WIN32 targets.
2032         * configure:  Regenerate.
2033         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2034         (_ffi_call_SYSV):  Add missing function type symbol .def and
2035         add EH markup labels.
2036         (_ffi_call_STDCALL):  Likewise.
2037         (_ffi_closure_SYSV):  Likewise.
2038         (_ffi_closure_raw_SYSV):  Likewise.
2039         (.eh_frame):  Add hand-crafted EH data.
2040
2041 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2042
2043         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2044         version 3 of the GNU General Public License and to point readers
2045         at the COPYING3 file and the FSF's license web page.
2046         * testsuite/libffi.call/call.exp: Likewise.
2047         * testsuite/libffi.special/special.exp: Likewise.
2048
2049 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2050
2051         * configure: Regenerate.
2052
2053 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2054
2055         PR libffi/26048
2056         * configure.ac (HAVE_AS_X86_PCREL): New test.
2057         * configure: Regenerate.
2058         * fficonfig.h.in: Regenerate.
2059         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2060         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2061         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2062         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2063         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2064         (.Lload_table): Likewise.
2065         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2066
2067 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2068
2069         * configure: Regenerate.
2070
2071 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2072
2073         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2074         signed/unsigned int8/16 return values.
2075         * src/sparc/v8.S (ffi_call_v8): Likewise.
2076         (ffi_closure_v8): Likewise.
2077
2078 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2079             Steve Ellcey  <sje@cup.hp.com>
2080
2081         * configure: Regenerate for new libtool.
2082         * Makefile.in: Ditto.
2083         * include/Makefile.in: Ditto.
2084         * aclocal.m4: Ditto.
2085
2086 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2087
2088         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2089         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2090         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2091         Adjust copyright notice.
2092         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2093         register or two register to use for FFI_SYSV structs.
2094         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2095         (ffi_closure_helper_SYSV): Fix the return type for
2096         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2097         Adjust copyright notice.
2098
2099 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2100
2101         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2102         int.
2103
2104 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2105
2106         * configure: Regenerate.
2107         * include/Makefile.in: Regenerate.
2108         * testsuite/Makefile.in: Regenerate.
2109
2110 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2111
2112         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2113         powerpc-*-beos*): Remove.
2114         * configure: Regenerate.
2115
2116 2008-05-09  Julian Brown  <julian@codesourcery.com>
2117
2118         * Makefile.am (LTLDFLAGS): New.
2119         (libffi_la_LDFLAGS): Use above.
2120         * Makefile.in: Regenerate.
2121
2122 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2123
2124         PR bootstrap/35457
2125         * aclocal.m4: Regenerate.
2126         * configure: Regenerate.
2127
2128 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2129
2130         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2131         * src/sh64/sysv.S: Likewise.
2132
2133 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2134
2135         * src/arm/sysv.S: Fix ARM comment marker.
2136
2137 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2138
2139         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2140         * src/s390/sysv.S: Likewise.
2141         * src/powerpc/ppc_closure.S: Likewise.
2142         * src/powerpc/sysv.S: Likewise.
2143         * src/x86/unix64.S: Likewise.
2144         * src/x86/sysv.S: Likewise.
2145         * src/sparc/v8.S: Likewise.
2146         * src/sparc/v9.S: Likewise.
2147         * src/m68k/sysv.S: Likewise.
2148         * src/arm/sysv.S: Likewise.
2149
2150 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2151
2152         * aclocal.m4: Regenerate.
2153         * configure: Likewise.
2154         * Makefile.in: Likewise.
2155         * include/Makefile.in: Likewise.
2156         * testsuite/Makefile.in: Likewise.
2157
2158 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2159             Andreas Tobler  <a.tobler@schweiz.org>
2160
2161         * configure.ac: Add amd64-*-freebsd* target.
2162         * configure: Regenerate.
2163
2164 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2165
2166         PR libffi/34612
2167         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2168         returning struct.
2169
2170         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2171         tests.
2172
2173 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2174
2175         * configure: Regenerate.
2176
2177 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2178
2179         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2180
2181 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2182
2183         PR testsuite/32843
2184         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2185         signed/unsigned int8/16 for X86_DARWIN.
2186         Updated copyright info.
2187         Handle one and two byte structs with special cif->flags.
2188         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2189         Updated copyright info.
2190         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2191         sysv.S
2192         Remove code to pop args from the stack after call.
2193         Special-case signed/unsigned for int8/16, one and two byte structs.
2194         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2195         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2196         FFI_TYPE_SINT32.
2197         Updated copyright info.
2198
2199 2007-12-08  David Daney  <ddaney@avtrex.com>
2200
2201         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2202         SUBU, add with ADDU and use smaller code sequences.
2203
2204 2007-12-07  David Daney  <ddaney@avtrex.com>
2205
2206         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2207         type.
2208
2209 2007-12-06  David Daney  <ddaney@avtrex.com>
2210
2211         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2212         defined.
2213         (ffi_java_raw): New typedef.
2214         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2215         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2216         ffi_java_raw.
2217         (ffi_java_raw_closure) : Same.
2218         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2219         parameter types.
2220         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2221         FFI_SIZEOF_JAVA_RAW.
2222         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2223         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2224         sizeof(ffi_java_raw) for alignment calculations.
2225         (ffi_java_ptrarray_to_raw): Same.
2226         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2227         if FFI_SIZEOF_JAVA_RAW == 4.
2228         (ffi_java_raw_to_rvalue): Same.
2229         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2230         (ffi_java_translate_args): Same.
2231         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2232         parameter types.
2233         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2234
2235 2007-12-06  David Daney  <ddaney@avtrex.com>
2236
2237         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2238         pointer values.
2239
2240 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2241
2242         PR libffi/31937
2243         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2244         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2245         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2246         set the NUM_FPR_ARG_REGISTERS according to.
2247         Add support for potential soft-float support under hard-float
2248         architecture.
2249         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2250         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2251         to the FFI_LINUX_SOFT_FLOAT ABI.
2252         (ffi_prep_cif_machdep): Likewise.
2253         (ffi_closure_helper_SYSV): Likewise.
2254         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2255         on archs where __NO_FPRS__ is true.
2256         Add FFI_TYPE_UINT128 support.
2257         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2258         Adjust copyright notice.
2259
2260 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2261
2262         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2263         * include/ffi_common.h: ... here.
2264         Update copyright.
2265
2266 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2267
2268         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2269         * src/powerpc/linux64.S: Likewise.
2270         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2271         * testsuite/libffi.call/return_ldl.c: New test.
2272
2273 2007-09-04    <aph@redhat.com>
2274
2275         * src/arm/sysv.S (UNWIND): New.
2276         (Whole file): Conditionally compile unwinder directives.
2277         * src/arm/sysv.S: Add unwinder directives.
2278
2279         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2280         Only treat r0 as a struct address if we're actually returning a
2281         struct by address.
2282         Only copy the bytes that are actually within a struct.
2283         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2284         is returned in r0, not passed by address.
2285         (ffi_call): Allocate a word-sized temporary for the case where
2286         a composite is returned in r0.
2287         (ffi_prep_incoming_args_SYSV): Align as necessary.
2288
2289 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2290
2291         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2292         directly using the sys_cacheflush syscall.
2293
2294 2007-07-27  Andrew Haley  <aph@redhat.com>
2295
2296         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2297
2298 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2299
2300         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2301         * configure.ac: Likewise.
2302         * Makefile.in: Regenerate.
2303         * include/Makefile.in: Likewise.
2304         * testsuite/Makefile.in: Likewise.
2305         * configure: Likewise.
2306
2307 2007-08-24  David Daney  <ddaney@avtrex.com>
2308
2309         * testsuite/libffi.call/return_sl.c: New test.
2310
2311 2007-08-10  David Daney  <ddaney@avtrex.com>
2312
2313         * testsuite/libffi.call/cls_multi_ushort.c,
2314         testsuite/libffi.call/cls_align_uint16.c,
2315         testsuite/libffi.call/nested_struct1.c,
2316         testsuite/libffi.call/nested_struct3.c,
2317         testsuite/libffi.call/cls_7_1_byte.c,
2318         testsuite/libffi.call/nested_struct5.c,
2319         testsuite/libffi.call/cls_double.c,
2320         testsuite/libffi.call/nested_struct7.c,
2321         testsuite/libffi.call/cls_sint.c,
2322         testsuite/libffi.call/nested_struct9.c,
2323         testsuite/libffi.call/cls_20byte1.c,
2324         testsuite/libffi.call/cls_multi_sshortchar.c,
2325         testsuite/libffi.call/cls_align_sint64.c,
2326         testsuite/libffi.call/cls_3byte2.c,
2327         testsuite/libffi.call/cls_multi_schar.c,
2328         testsuite/libffi.call/cls_multi_uchar.c,
2329         testsuite/libffi.call/cls_19byte.c,
2330         testsuite/libffi.call/cls_9byte1.c,
2331         testsuite/libffi.call/cls_align_float.c,
2332         testsuite/libffi.call/closure_fn1.c,
2333         testsuite/libffi.call/problem1.c,
2334         testsuite/libffi.call/closure_fn3.c,
2335         testsuite/libffi.call/cls_sshort.c,
2336         testsuite/libffi.call/closure_fn5.c,
2337         testsuite/libffi.call/cls_align_double.c,
2338         testsuite/libffi.call/nested_struct.c,
2339         testsuite/libffi.call/cls_2byte.c,
2340         testsuite/libffi.call/nested_struct10.c,
2341         testsuite/libffi.call/cls_4byte.c,
2342         testsuite/libffi.call/cls_6byte.c,
2343         testsuite/libffi.call/cls_8byte.c,
2344         testsuite/libffi.call/cls_multi_sshort.c,
2345         testsuite/libffi.call/cls_align_sint16.c,
2346         testsuite/libffi.call/cls_align_uint32.c,
2347         testsuite/libffi.call/cls_20byte.c,
2348         testsuite/libffi.call/cls_float.c,
2349         testsuite/libffi.call/nested_struct2.c,
2350         testsuite/libffi.call/cls_5_1_byte.c,
2351         testsuite/libffi.call/nested_struct4.c,
2352         testsuite/libffi.call/cls_24byte.c,
2353         testsuite/libffi.call/nested_struct6.c,
2354         testsuite/libffi.call/cls_64byte.c,
2355         testsuite/libffi.call/nested_struct8.c,
2356         testsuite/libffi.call/cls_uint.c,
2357         testsuite/libffi.call/cls_multi_ushortchar.c,
2358         testsuite/libffi.call/cls_schar.c,
2359         testsuite/libffi.call/cls_uchar.c,
2360         testsuite/libffi.call/cls_align_uint64.c,
2361         testsuite/libffi.call/cls_ulonglong.c,
2362         testsuite/libffi.call/cls_align_longdouble.c,
2363         testsuite/libffi.call/cls_1_1byte.c,
2364         testsuite/libffi.call/cls_12byte.c,
2365         testsuite/libffi.call/cls_3_1byte.c,
2366         testsuite/libffi.call/cls_3byte1.c,
2367         testsuite/libffi.call/cls_4_1byte.c,
2368         testsuite/libffi.call/cls_6_1_byte.c,
2369         testsuite/libffi.call/cls_16byte.c,
2370         testsuite/libffi.call/cls_18byte.c,
2371         testsuite/libffi.call/closure_fn0.c,
2372         testsuite/libffi.call/cls_9byte2.c,
2373         testsuite/libffi.call/closure_fn2.c,
2374         testsuite/libffi.call/closure_fn4.c,
2375         testsuite/libffi.call/cls_ushort.c,
2376         testsuite/libffi.call/closure_fn6.c,
2377         testsuite/libffi.call/cls_5byte.c,
2378         testsuite/libffi.call/cls_align_pointer.c,
2379         testsuite/libffi.call/cls_7byte.c,
2380         testsuite/libffi.call/cls_align_sint32.c,
2381         testsuite/libffi.special/unwindtest_ffi_call.cc,
2382         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2383
2384 2007-08-10  David Daney  <ddaney@avtrex.com>
2385
2386         PR libffi/28313
2387         * configure.ac: Don't treat mips64 as a special case.
2388         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2389         * configure: Regenerate
2390         * Makefile.in: Ditto.
2391         * fficonfig.h.in: Ditto.
2392         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2393         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2394         (FFI_DEFAULT_ABI): Set for n64 case.
2395         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2396         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2397         (ffi_closure_N32): New function.
2398         (.eh_frame): New section
2399         * src/mips/o32.S: Clean up comments.
2400         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2401         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2402         _MIPS_SIM == _ABIN32 throughout.
2403         (FFI_MIPS_STOP_HERE): New, use in place of
2404         ffi_stop_here.
2405         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2406         to support n32/n64 ABIs.
2407         (calc_n32_struct_flags): Rewrite.
2408         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2409         position of flag bits.
2410         (ffi_prep_cif_machdep): Rewrite n32 portion.
2411         (ffi_call): Enable for n64.  Add special handling for small structure
2412         return values.
2413         (ffi_prep_closure_loc): Add n32 and n64 support.
2414         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2415         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2416
2417 2007-08-08  David Daney  <ddaney@avtrex.com>
2418
2419         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2420         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2421         specifiers.
2422         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2423         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2424         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2425         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2426         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2427         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2428         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2429         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2430         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2431         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2432         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2433         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2434         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2435         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2436         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2437         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2438         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2439         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2440         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2441         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2442         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2443         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2444         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2445         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2446         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2447         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2448         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2449         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2450         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2451         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2452         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2453
2454 2007-08-07  Andrew Haley  <aph@redhat.com>
2455
2456         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2457         checkin.
2458
2459 2007-08-06  Andrew Haley  <aph@redhat.com>
2460
2461         PR testsuite/32843
2462         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2463         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2464         FFI_TYPE_SINT32.
2465
2466 2007-08-02  David Daney  <ddaney@avtrex.com>
2467
2468         * testsuite/libffi.call/return_ul.c (main): Define return type as
2469         ffi_arg.  Use proper printf conversion specifier.
2470
2471 2007-07-30  Andrew Haley  <aph@redhat.com>
2472
2473         PR testsuite/32843
2474         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2475         signed/unsigned int8/16.
2476         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2477         Use a jump table.
2478         Remove code to pop args from the stack after call.
2479         Special-case signed/unsigned int8/16.
2480         * testsuite/libffi.call/return_sc.c (main): Revert.
2481
2482 2007-07-26  Richard Guenther  <rguenther@suse.de>
2483
2484         PR testsuite/32843
2485         * testsuite/libffi.call/return_sc.c (main): Verify call
2486         result as signed char, not ffi_arg.
2487
2488 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2489
2490         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2491         * configure: Regenerate.
2492
2493 2007-07-11  David Daney  <ddaney@avtrex.com>
2494
2495         * src/mips/ffi.c: Don't include sys/cachectl.h.
2496         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2497         cacheflush().
2498
2499 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2500
2501         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2502         from (ffi_prep_closure): ... this.
2503         (FFI_INIT_TRAMPOLINE): Adjust.
2504
2505 2005-12-31  Phil Blundell  <pb@reciva.com>
2506
2507         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2508         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2509         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2510         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2511         (FFI_CLOSURES): Enable closure support.
2512
2513 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2514
2515         * testsuite/libffi.call/cls_multi_ushort.c,
2516         testsuite/libffi.call/cls_align_uint16.c,
2517         testsuite/libffi.call/nested_struct1.c,
2518         testsuite/libffi.call/nested_struct3.c,
2519         testsuite/libffi.call/cls_7_1_byte.c,
2520         testsuite/libffi.call/cls_double.c,
2521         testsuite/libffi.call/nested_struct5.c,
2522         testsuite/libffi.call/nested_struct7.c,
2523         testsuite/libffi.call/cls_sint.c,
2524         testsuite/libffi.call/nested_struct9.c,
2525         testsuite/libffi.call/cls_20byte1.c,
2526         testsuite/libffi.call/cls_multi_sshortchar.c,
2527         testsuite/libffi.call/cls_align_sint64.c,
2528         testsuite/libffi.call/cls_3byte2.c,
2529         testsuite/libffi.call/cls_multi_schar.c,
2530         testsuite/libffi.call/cls_multi_uchar.c,
2531         testsuite/libffi.call/cls_19byte.c,
2532         testsuite/libffi.call/cls_9byte1.c,
2533         testsuite/libffi.call/cls_align_float.c,
2534         testsuite/libffi.call/closure_fn1.c,
2535         testsuite/libffi.call/problem1.c,
2536         testsuite/libffi.call/closure_fn3.c,
2537         testsuite/libffi.call/cls_sshort.c,
2538         testsuite/libffi.call/closure_fn5.c,
2539         testsuite/libffi.call/cls_align_double.c,
2540         testsuite/libffi.call/cls_2byte.c,
2541         testsuite/libffi.call/nested_struct.c,
2542         testsuite/libffi.call/nested_struct10.c,
2543         testsuite/libffi.call/cls_4byte.c,
2544         testsuite/libffi.call/cls_6byte.c,
2545         testsuite/libffi.call/cls_8byte.c,
2546         testsuite/libffi.call/cls_multi_sshort.c,
2547         testsuite/libffi.call/cls_align_uint32.c,
2548         testsuite/libffi.call/cls_align_sint16.c,
2549         testsuite/libffi.call/cls_float.c,
2550         testsuite/libffi.call/cls_20byte.c,
2551         testsuite/libffi.call/cls_5_1_byte.c,
2552         testsuite/libffi.call/nested_struct2.c,
2553         testsuite/libffi.call/cls_24byte.c,
2554         testsuite/libffi.call/nested_struct4.c,
2555         testsuite/libffi.call/nested_struct6.c,
2556         testsuite/libffi.call/cls_64byte.c,
2557         testsuite/libffi.call/nested_struct8.c,
2558         testsuite/libffi.call/cls_uint.c,
2559         testsuite/libffi.call/cls_multi_ushortchar.c,
2560         testsuite/libffi.call/cls_schar.c,
2561         testsuite/libffi.call/cls_uchar.c,
2562         testsuite/libffi.call/cls_align_uint64.c,
2563         testsuite/libffi.call/cls_ulonglong.c,
2564         testsuite/libffi.call/cls_align_longdouble.c,
2565         testsuite/libffi.call/cls_1_1byte.c,
2566         testsuite/libffi.call/cls_12byte.c,
2567         testsuite/libffi.call/cls_3_1byte.c,
2568         testsuite/libffi.call/cls_3byte1.c,
2569         testsuite/libffi.call/cls_4_1byte.c,
2570         testsuite/libffi.call/cls_6_1_byte.c,
2571         testsuite/libffi.call/cls_16byte.c,
2572         testsuite/libffi.call/cls_18byte.c,
2573         testsuite/libffi.call/closure_fn0.c,
2574         testsuite/libffi.call/cls_9byte2.c,
2575         testsuite/libffi.call/closure_fn2.c,
2576         testsuite/libffi.call/closure_fn4.c,
2577         testsuite/libffi.call/cls_ushort.c,
2578         testsuite/libffi.call/closure_fn6.c,
2579         testsuite/libffi.call/cls_5byte.c,
2580         testsuite/libffi.call/cls_align_pointer.c,
2581         testsuite/libffi.call/cls_7byte.c,
2582         testsuite/libffi.call/cls_align_sint32.c,
2583         testsuite/libffi.special/unwindtest_ffi_call.cc,
2584         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2585
2586 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2587
2588         * aclocal.m4: Regenerated.
2589
2590 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2591
2592         * configure: Regenerate.
2593
2594 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2595
2596         * Makefile.in: Regenerate.
2597         * configure: Regenerate.
2598         * aclocal.m4: Regenerate.
2599         * include/Makefile.in: Regenerate.
2600         * testsuite/Makefile.in: Regenerate.
2601
2602 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2603
2604         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2605         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2606         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2607         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2608         (FFI_CLOSURES): Enable closure support.
2609
2610 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2611
2612         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2613         * configure: Regenerate.
2614         * fficonfig.h.in: Regenerate.
2615         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2616         CFI_OFFSET,CFI_DEF_CFA): New macros.
2617         (ffi_call_SYSV): Add callframe annotation.
2618
2619 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2620
2621         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2622         numerous test suite failures.
2623         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2624
2625 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2626
2627         * Makefile.am (EXTRA_DIST): Bring up to date.
2628         * Makefile.in: Regenerate.
2629         * src/frv/eabi.S: Remove RCS keyword.
2630
2631 2007-04-06  Richard Henderson  <rth@redhat.com>
2632
2633         * configure.ac: Tidy target case.
2634         (HAVE_LONG_DOUBLE): Allow the target to override.
2635         * configure: Regenerate.
2636         * include/ffi.h.in: Don't define ffi_type_foo if
2637         LIBFFI_HIDE_BASIC_TYPES is defined.
2638         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2639         to ffi_type_double.
2640         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2641         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2642         (ffi_type_longdouble): Special case for Alpha.  Don't define
2643         if long double == double.
2644
2645         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2646         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2647         (ffi_call, ffi_closure_osf_inner): Likewise.
2648         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2649         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2650         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2651         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2652         (load_table): Handle 128-bit long double.
2653
2654         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2655
2656 2007-04-06  Tom Tromey  <tromey@redhat.com>
2657
2658         PR libffi/31491:
2659         * README: Fixed bug in example.
2660
2661 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2662
2663         * src/closures.c: Include sys/statfs.h.
2664         (_GNU_SOURCE): Define on Linux.
2665         (FFI_MMAP_EXEC_SELINUX): Define.
2666         (selinux_enabled): New variable.
2667         (selinux_enabled_check): New function.
2668         (is_selinux_enabled): Define.
2669         (dlmmap): Use it.
2670
2671 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2672
2673         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2674         Use 'volatile float sum' to create sum of floats to avoid false
2675         negative due to excess precision on ix86 targets.
2676         (main): Ditto.
2677
2678 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2679
2680         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2681         patch.
2682         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2683
2684 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2685
2686         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2687         (ffi_prep_closure_loc): New.
2688         (ffi_prep_raw_closure_loc): New.
2689         (ffi_prep_java_raw_closure_loc): New.
2690         * src/closures.c: New file.
2691         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2692         Replace sflags with exec_offset.
2693         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2694         sub_segment_exec_offset): New macros.
2695         (get_segment_flags, set_segment_flags, check_segment_merge): New
2696         macros.
2697         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2698         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2699         destroy_mspace): Use new macros.
2700         (sys_alloc): Silence warning.
2701         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2702         * Makefile.in: Rebuilt.
2703         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2704         terms of ffi_prep_closure_loc.
2705         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2706         from...
2707         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2708         renamed version.
2709         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2710         adjusted from...
2711         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2712         the renamed version.
2713         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2714         (ffi_prep_closure): ... this.
2715         * src/pa/ffi.c: Likewise.
2716         * src/cris/ffi.c: Likewise.  Adjust.
2717         * src/frv/ffi.c: Likewise.
2718         * src/ia64/ffi.c: Likewise.
2719         * src/mips/ffi.c: Likewise.
2720         * src/powerpc/ffi_darwin.c: Likewise.
2721         * src/s390/ffi.c: Likewise.
2722         * src/sh/ffi.c: Likewise.
2723         * src/sh64/ffi.c: Likewise.
2724         * src/sparc/ffi.c: Likewise.
2725         * src/x86/ffi64.c: Likewise.
2726         * src/x86/ffi.c: Likewise.
2727         (FFI_INIT_TRAMPOLINE): Adjust.
2728         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2729         (ffi_prep_raw_closure): ... this.
2730         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2731         (ffi_prep_closure): ... this.
2732         (flush_icache): Adjust.
2733
2734 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2735
2736         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2737         Lea's malloc.
2738
2739 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2740
2741         * Makefile.am: Add dummy install-pdf target.
2742         * Makefile.in: Regenerate
2743
2744 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2745
2746         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2747         ffi_closure_helper_SYSV): Add long double handling.
2748
2749 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2750
2751         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2752         immediately after bctrl instruction.
2753
2754 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2755
2756         * Makefile.am (all-recursive, install-recursive,
2757         mostlyclean-recursive, clean-recursive, distclean-recursive,
2758         maintainer-clean-recursive): Add missing targets.
2759         * Makefile.in: Rebuilt.
2760
2761 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2762
2763         * configure.ac: Add TARGET for x86_64-*-darwin*.
2764         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2765         for X86_DARWIN.
2766         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2767         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2768         * configure: Regenerate.
2769         * Makefile.in: Regenerate.
2770         * include/Makefile.in: Regenerate.
2771         * testsuite/Makefile.in: Regenerate.
2772         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2773         ffi_call only.
2774
2775 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2776
2777         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2778         Makefile.am.
2779
2780 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2781
2782         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2783         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2784         Darwin.
2785         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2786         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2787
2788 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2789             Sandro Tolaini  <tolaini@libero.it>
2790
2791         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2792         conditional.
2793         * configure: Regenerated.
2794         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2795         (EXTRA_DIST): Add src/x86/darwin.S.
2796         * Makefile.in: Regenerated.
2797         * include/Makefile.in: Regenerated.
2798         * testsuite/Makefile.in: Regenerated.
2799
2800         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2801         X86_WIN32, and additionally align stack to 16 bytes.
2802         * src/x86/darwin.S: New, based on sysv.S.
2803         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2804
2805 2006-09-12  David Daney  <ddaney@avtrex.com>
2806
2807         PR libffi/23935
2808         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2809         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2810         * aclocal.m4: Regenerated for automake 1.9.6.
2811         * Makefile.in: Regenerated.
2812         * include/Makefile.in: Regenerated.
2813         * testsuite/Makefile.in: Regenerated.
2814
2815 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2816
2817         * include/ffi_common.h (struct): Revert accidental commit.
2818
2819 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2820
2821         * include/ffi_common.h: Remove lint directives.
2822         * include/ffi.h.in: Likewise.
2823
2824 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2825
2826         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2827         for 32-bit architectures.
2828         * testsuite/libffi.call/return_ul.c: New test case.
2829
2830 2006-07-19  David Daney  <ddaney@avtrex.com>
2831
2832         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2833         xfail remains for mips64.
2834
2835 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2836
2837         * Makefile.am: Add install-html target. Add install-html to .PHONY
2838         * Makefile.in: Regenerate.
2839         * aclocal.m4: Regenerate.
2840         * include/Makefile.in: Regenerate.
2841         * testsuite/Makefile.in: Regenerate.
2842
2843 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2844
2845         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2846         stack slot.
2847
2848 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2849
2850         * README: Remove notice about 'Crazy Comments'.
2851         * src/debug.c: Remove lint directives. Cleanup white spaces.
2852         * src/java_raw_api.c: Likewise.
2853         * src/prep_cif.c: Likewise.
2854         * src/raw_api.c: Likewise.
2855         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2856         to the testsuite.
2857         * src/arm/ffi.c: Remove lint directives.
2858         * src/m32r/ffi.c: Likewise.
2859         * src/pa/ffi.c: Likewise.
2860         * src/powerpc/ffi.c: Likewise.
2861         * src/powerpc/ffi_darwin.c: Likewise.
2862         * src/sh/ffi.c: Likewise.
2863         * src/sh64/ffi.c: Likewise.
2864         * src/x86/ffi.c: Likewise.
2865         * testsuite/libffi.call/float2.c: Likewise.
2866         * testsuite/libffi.call/promotion.c: Likewise.
2867         * testsuite/libffi.call/struct1.c: Likewise.
2868
2869 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2870
2871         * src/pa/hpux32.S: Correct unwind offset calculation for
2872         ffi_closure_pa32.
2873         * src/pa/linux.S: Likewise.
2874
2875 2006-04-12  James E Wilson  <wilson@specifix.com>
2876
2877         PR libgcj/26483
2878         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2879         (hfa_type_load): Call stf_spill.
2880         (hfa_type_store): Call ldf_fill.
2881         (ffi_call): Adjust calls to above routines.  Add local temps for
2882         macro result.
2883
2884 2006-04-10  Matthias Klose  <doko@debian.org>
2885
2886         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2887         directory names containing underscores.
2888
2889 2006-04-07  James E Wilson  <wilson@specifix.com>
2890
2891         * testsuite/libffi.call/float4.c: New testcase.
2892
2893 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2894             Andreas Tobler  <a.tobler@schweiz.ch>
2895
2896         * Makefile.am: Add PA_HPUX port.
2897         * Makefile.in: Regenerate.
2898         * include/Makefile.in: Likewise.
2899         * testsuite/Makefile.in: Likewise.
2900         * configure.ac: Add PA_HPUX rules.
2901         * configure: Regenerate.
2902         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2903         Add PA_HPUX and PA64_HPUX.
2904         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2905         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2906         (FFI_TYPE_SMALL_STRUCT2): Define.
2907         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2908         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2909         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2910         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2911         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2912         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2913         * src/pa/ffi.c (ROUND_DOWN): Delete.
2914         (fldw, fstw, fldd, fstd): Use '__asm__'.
2915         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2916         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2917         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2918         Simplify incrementing of stack slot variable. Change type of local
2919         'n' to unsigned int.
2920         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2921         double on PA_HPUX.
2922         (ffi_prep_cif_machdep): Likewise.
2923         (ffi_call): Likewise.
2924         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2925         return type to ffi_status. Simplify incrementing of stack slot
2926         variable. Only copy floating point argument registers when PA_LINUX
2927         is true. Reformat debug statement.
2928         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2929         FFI_TYPE_SMALL_STRUCT8.
2930         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2931         declaration.
2932         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2933         Add nops to cache flush.  Add trampoline for PA_HPUX.
2934         * src/pa/hpux32.S: New file.
2935         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2936         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2937         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2938         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2939         argument type checks so that common argument types appear first.
2940         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2941         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2942
2943 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2944
2945         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2946         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2947         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2948         FFI_TYPE_LONGDOUBLE.
2949         (ffi_prep_args64): Assert using IBM extended double.
2950         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2951         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2952         (ffi_call): Handle FFI_LINUX.
2953         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2954         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2955         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2956         unnecessarily.
2957         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2958         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2959         Don't use r6 as pointer to results, instead use sp offset.  Don't
2960         make a special call to load lr with case table address, instead
2961         use offset from previous call.
2962         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2963         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2964         return.
2965
2966 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2967
2968         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2969         passed with FP registers correctly.
2970         (ffi_closure_helper_SYSV): Likewise.
2971         * src/sh64/sysv.S: Likewise.
2972
2973 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2974
2975         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2976         args and userdata unused.
2977         (closure_test_fn1): Mark cif and userdata unused.
2978         (main): Remove unused res.
2979
2980 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2981
2982         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2983         -O2, -O3, -Os and the warning flags -W -Wall.
2984         * testsuite/libffi.special/special.exp: Likewise.
2985         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2986         unused parameter unused for gcc or else do nothing.
2987         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2988         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2989         and userdata unused.
2990         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2991         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2992         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2993         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2994         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2995         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2996         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2997         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2998         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2999         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3000         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3001         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3002         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3003         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3004         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3005         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3006         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3007         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3008         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3009         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3010         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3011         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3012         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3013         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3014         Likewise.
3015         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3016         Likewise.
3017         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3018         Likewise.
3019         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3020         void* to avoid compiler warning.
3021         (main): Likewise.
3022         (cls_struct_align_gn): Mark cif and userdata unused.
3023         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3024         Likewise.
3025         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3026         Likewise.
3027         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3028         Likewise.
3029         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3030         Likewise.
3031         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3032         Likewise.
3033         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3034         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3035         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3036         data unused.
3037         (main): Cast res_call to silence gcc.
3038         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3039         data unused.
3040         (main): Cast res_call to silence gcc.
3041         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3042         and data unused.
3043         (main): Cast res_call to silence gcc.
3044         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3045         data unused.
3046         (main): Cast res_call to silence gcc.
3047         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3048         data unused.
3049         (main): Cast res_call to silence gcc.
3050         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3051         and data unused.
3052         (main): Cast res_call to silence gcc.
3053         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3054         userdata unused.
3055         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3056         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3057         userdata unused.
3058         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3059         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3060         userdata unused.
3061         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3062         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3063         userdata unused.
3064         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3065         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3066         userdata unused.
3067         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3068         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3069         and userdata unused.
3070         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3071         userdata unused.
3072         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3073         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3074         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3075         Cleanup white spaces.
3076         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3077         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3078         cif and userdata unused.
3079         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3080         Likewise.
3081         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3082         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3083         formatters to silence gcc.
3084         (B_gn): Mark cif and userdata unused.
3085         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3086         unused.
3087         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3088         (B_gn): Mark cif and userdata unused.
3089         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3090         unused.
3091         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3092         (B_gn): Mark cif and userdata unused.
3093         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3094         unused.
3095         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3096         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3097         * testsuite/libffi.call/problem1.c (stub): Likewise.
3098         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3099         gcc.
3100         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3101         in the last commit for this test case in the test case itself.
3102         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3103         unused.
3104         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3105         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3106         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3107         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3108         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3109         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3110
3111 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3112
3113         * src/sh/sysv.S: Fix register numbers in the FDE for
3114         ffi_closure_SYSV.
3115
3116 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3117
3118         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3119         declaration to avoid a false negative on ix86. See PR323.
3120
3121 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3122
3123         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3124         and cast integer to void * if needed.  Update the pointer to
3125         the FP register saved area correctly.
3126
3127 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3128
3129         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3130         is fixed.
3131         * testsuite/libffi.call/nested_struct4.c: Likewise.
3132
3133 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3134
3135         * testsuite/libffi.call/return_dbl.c: New test case.
3136         * testsuite/libffi.call/return_dbl1.c: Likewise.
3137         * testsuite/libffi.call/return_dbl2.c: Likewise.
3138         * testsuite/libffi.call/return_fl.c: Likewise.
3139         * testsuite/libffi.call/return_fl1.c: Likewise.
3140         * testsuite/libffi.call/return_fl2.c: Likewise.
3141         * testsuite/libffi.call/return_fl3.c: Likewise.
3142         * testsuite/libffi.call/closure_fn6.c: Likewise.
3143
3144         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3145         definition.
3146         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3147         here to be used by other test cases too.
3148
3149         * testsuite/libffi.call/nested_struct10.c: New test case.
3150         * testsuite/libffi.call/nested_struct9.c: Likewise.
3151         * testsuite/libffi.call/nested_struct8.c: Likewise.
3152         * testsuite/libffi.call/nested_struct7.c: Likewise.
3153         * testsuite/libffi.call/nested_struct6.c: Likewise.
3154         * testsuite/libffi.call/nested_struct5.c: Likewise.
3155         * testsuite/libffi.call/nested_struct4.c: Likewise.
3156
3157 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3158
3159         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3160         * configure: Rebuilt.
3161
3162 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3163
3164         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3165         instead do the shifting inline.
3166         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3167         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3168         and 8 byte structs, for the remaining struct sizes don't call
3169         __lshrdi3, instead do the shifting inline.
3170
3171 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3172
3173         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3174         missing parentheses.
3175         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3176         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3177         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3178         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3179         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3180         FA_0_0_OFF2.
3181         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3182         endianness bugs.
3183         (ffi_prep_closure): Improve trampoline instruction scheduling.
3184         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3185
3186 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3187
3188         * src/powerpc/ffi.c: Formatting.
3189         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3190         (ffi_prep_args64): Likewise.
3191
3192 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3193
3194         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3195         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3196
3197 2005-09-26  Tom Tromey  <tromey@redhat.com>
3198
3199         * testsuite/libffi.call/float1.c (value_type): New typedef.
3200         (CANARY): New define.
3201         (main): Check for result buffer overflow.
3202         * src/powerpc/linux64.S: Handle linux64 long double returns.
3203         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3204         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3205
3206 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3207
3208         PR target/23404
3209         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3210         homed fp args.
3211         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3212
3213 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3214
3215         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3216         (AH_BOTTOM): Add FFI_HIDDEN definition.
3217         * configure: Rebuilt.
3218         * fficonfig.h.in: Rebuilt.
3219         * src/powerpc/ffi.c (hidden): Remove.
3220         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3221         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3222         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3223         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3224         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3225         add FFI_HIDDEN to its prototype.
3226         (ffi_closure_SYSV_inner): New.
3227         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3228         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3229
3230 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3231
3232         PR libffi/21819:
3233         * configure: Rebuilt.
3234         * configure.ac: Handle i*86-*-gnu*.
3235
3236 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3237
3238         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3239         DW_CFA_offset_extended_sf rather than
3240         DW_CFA_GNU_negative_offset_extended.
3241         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3242
3243 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3244
3245         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3246         on sh3.
3247         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3248         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3249         partially on register.
3250         (ffi_closure_helper_SYSV): Likewise.
3251         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3252
3253 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3254
3255         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3256         Remove empty line.
3257         * src/sh64/ffi.c (simple_type): Remove.
3258         (return_type): Handle small structures correctly.
3259         (ffi_prep_args): Likewise.
3260         (ffi_call): Likewise.
3261         (ffi_closure_helper_SYSV): Likewise.
3262         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3263         Emit position independent code if PIC and remove wrong datalabel
3264         prefixes from EH data.
3265
3266 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3267
3268         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3269         * Makefile.in: Regenerate.
3270         * include/Makefile.in: Likewise.
3271         * testsuite/Makefile.in: Likewise.
3272         * configure.ac: Add POWERPC_FREEBSD rules.
3273         * configure: Regenerate.
3274         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3275         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3276         * src/powerpc/ffi.c: Add flags to handle small structure returns
3277         in ffi_call_SYSV.
3278         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3279         Aka FFI_SYSV.
3280         (ffi_closure_helper_SYSV): Likewise.
3281         * src/powerpc/ppc_closure.S: Add return types for small structures.
3282         * src/powerpc/sysv.S: Add bits to handle small structures for
3283         final SYSV 4 ABI.
3284
3285 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3286
3287         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3288         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3289         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3290
3291 2005-07-05  Randolph Chung  <tausq@debian.org>
3292
3293         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3294         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3295         structures.  Kill compilation warnings.
3296         (ffi_closure_inner_LINUX): Print return values as hex in debug
3297         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3298         Properly handle 5-7 byte structure returns.
3299         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3300         (FFI_TYPE_SMALL_STRUCT2): Remove.
3301         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3302         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3303         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3304         (checksmst1, checksmst2): Remove.
3305         (checksmst3): Optimize handling of 3-byte struct returns.
3306         (checksmst567): Properly handle 5-7 byte struct returns.
3307
3308 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3309
3310         PR libgcj/21943
3311         * src/mips/n32.S: Enforce PIC code.
3312         * src/mips/o32.S: Likewise.
3313
3314 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3315
3316         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3317         * configure: Regenerate.
3318
3319 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3320
3321         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3322         to call ffi_closure_helper_SYSV.  Append @local instead.
3323         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3324
3325 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3326
3327         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3328         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3329         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3330         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3331         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3332
3333 2005-05-09  Mike Stump  <mrs@apple.com>
3334
3335         * configure: Regenerate.
3336
3337 2005-05-08  Richard Henderson  <rth@redhat.com>
3338
3339         PR libffi/21285
3340         * src/alpha/osf.S: Update unwind into to match code.
3341
3342 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3343             Richard Henderson  <rth@redhat.com>
3344
3345         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3346         bit 11 of flags.
3347         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3348         (ffi_prep_closure): Set carry bit if sse-used flag set.
3349         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3350         Only load sse registers if ssecount non-zero.
3351         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3352
3353 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3354
3355         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3356         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3357         * configure: Regenerate.
3358
3359 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3360
3361         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3362         have Tcl8.3-compatible intermediate variable.
3363
3364 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3365             Hans-Peter Nilsson  <hp@axis.com>
3366
3367         * Makefile.am: Add CRIS support.
3368         * configure.ac: Likewise.
3369         * Makefile.in, configure, testsuite/Makefile.in,
3370         include/Makefile.in: Regenerate.
3371         * src/cris: New directory.
3372         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3373         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3374
3375         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3376         \r?\n in output tests.
3377
3378 2005-04-12  Mike Stump  <mrs@apple.com>
3379
3380         * configure: Regenerate.
3381
3382 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3383
3384         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3385
3386 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3387
3388         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3389         (ffi_sarg) Ditto.
3390         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3391         to 64 bits in ILP32 mode.
3392         Load 64 bits even for short data.
3393
3394 2005-03-23  Mike Stump  <mrs@apple.com>
3395
3396         * src/powerpc/darwin.S: Update for -m64 multilib.
3397         * src/powerpc/darwin_closure.S: Likewise.
3398
3399 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3400
3401         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3402         Do not set tool_include_dir.
3403         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3404         Regenerate.
3405         * include/Makefile.am: Set gcc_version and toollibffidir.
3406         * include/Makefile.in: Regenerate.
3407
3408 2005-02-22  Andrew Haley  <aph@redhat.com>
3409
3410         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3411         odd-numbered register pairs for 64-bit integer types.
3412
3413 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3414
3415         PR libffi/20104
3416         * testsuite/libffi.call/return_ll1.c: New test case.
3417
3418 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3419
3420         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3421         * testsuite/libffi.call/float.c: Ditto.
3422         * testsuite/libffi.call/float2.c: Ditto.
3423         * testsuite/libffi.call/float3.c: Ditto.
3424
3425 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3426
3427         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3428
3429 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3430
3431         * testsuite/libffi.special/special.exp (cxx_options): Add
3432         -shared-libgcc.
3433
3434 2004-12-31  Richard Henderson  <rth@redhat.com>
3435
3436         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3437         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3438         offset parameters with a type parameter; deduce size and structure
3439         alignment.  Update all users.
3440
3441 2004-12-31  Richard Henderson  <rth@redhat.com>
3442
3443         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3444         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3445         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3446         into ffi_prep_closure.
3447         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3448         from scratch.
3449
3450 2004-12-27  Richard Henderson  <rth@redhat.com>
3451
3452         * src/x86/unix64.S: Fix typo in unwind info.
3453
3454 2004-12-25  Richard Henderson  <rth@redhat.com>
3455
3456         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3457         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3458         (merge_classes): Check for it.
3459         (SSE_CLASS_P): New.
3460         (classify_argument): Pass byte_offset by value; perform all updates
3461         inside struct case.
3462         (examine_argument): Add classes argument; handle
3463         X86_64_COMPLEX_X87_CLASS.
3464         (ffi_prep_args): Merge into ...
3465         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3466         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3467         (ffi_fill_return_value): Remove.
3468         (ffi_prep_closure): Remove dead assert.
3469         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3470         Rewrite to use struct register_args instead of va_list.  Create
3471         flags for handling structure returns.
3472         * src/x86/unix64.S: Remove dead strings.
3473         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3474         stack frame with ffi_call.  Handle structure returns properly.
3475         (float2sse, floatfloat2sse, double2sse): Remove.
3476         (sse2float, sse2double, sse2floatfloat): Remove.
3477         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3478         to handle structure returns properly.
3479
3480 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3481
3482         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3483         PICFLAG.
3484         * Makefile.in: Regenerated.
3485
3486 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3487
3488         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3489         * configure, aclocal.m4, Makefile.in: Regenerate.
3490         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3491
3492 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3493
3494         * configure: Regenerate for libtool change.
3495
3496 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3497
3498         * configure: Regenerate for libtool reversion.
3499
3500 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3501
3502         * configure: Regenerate for libtool change.
3503
3504 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3505
3506         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3507
3508 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3509
3510         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3511         of jal.  Use an absolute encoding for the frame information.
3512
3513 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3514
3515         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3516         * acinclude.m4: Delete logic for sincludes.
3517         * aclocal.m4, Makefile.in, configure: Regenerate.
3518         * include/Makefile: Likewise.
3519         * testsuite/Makefile: Likewise.
3520
3521 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3522
3523         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3524         on a 8-byte boundary.
3525         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3526
3527 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3528
3529         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3530         long long values.  Round stack allocation to a multiple of 8 bytes
3531         for ATPCS compatibility.
3532         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3533         names.  Handle returning long long types.  Add Thumb and interworking
3534         support.  Improve soft-float code.
3535
3536 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3537
3538         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3539         (libffi_exit): New function.
3540         (libffi_init): Build the testglue wrapper if needed.
3541
3542 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3543
3544         PR other/18138
3545         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3546
3547 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3548
3549         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3550
3551 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3552
3553         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3554         * testsuite/libffi.call/float3.c: New test case.
3555
3556 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3557
3558         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3559         the function returning a structure pointed with R2.
3560         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3561         the structure return value if T bit set.  Emit position
3562         independent code and EH data if PIC.
3563
3564 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3565
3566         * Makefile.am: Add m32r support.
3567         * configure.ac: Likewise.
3568         * Makefile.in: Regenerate.
3569         * confiugre: Regenerate.
3570         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3571         (uint64, sint64, double, longdouble)
3572         * src/m32r: New directory.
3573         * src/m32r/ffi.c: New file.
3574         * src/m32r/sysv.S: Likewise.
3575         * src/m32r/ffitarget.h: Likewise.
3576
3577 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3578
3579         * testsuite/libffi.call/negint.c: New test case.
3580
3581 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3582
3583         PR libgcj/17465
3584         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3585         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3586         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3587         DYLD_LIBRARY_PATH.
3588
3589 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3590
3591         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3592         * testsuite/libffi.call/promotion.c: Likewise.
3593         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3594         whitespaces.
3595         * testsuite/libffi.call/return_sc.c: Likewise.
3596         * testsuite/libffi.call/return_uc.c: Likewise.
3597
3598 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3599
3600         * src/powerpc/darwin.S: Fix comments and identation.
3601         * src/powerpc/darwin_closure.S: Likewise.
3602
3603 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3604
3605         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3606         (ffi_prep_args): Handle longdouble arguments.
3607         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3608         longdouble.
3609         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3610         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3611         values.
3612         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3613         * src/types.c: Defined longdouble size and alignment for darwin.
3614
3615 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3616
3617         * src/powerpc/aix.S: Remove whitespaces.
3618         * src/powerpc/aix_closure.S: Likewise.
3619         * src/powerpc/asm.h: Likewise.
3620         * src/powerpc/ffi.c: Likewise.
3621         * src/powerpc/ffitarget.h: Likewise.
3622         * src/powerpc/linux64.S: Likewise.
3623         * src/powerpc/linux64_closure.S: Likewise.
3624         * src/powerpc/ppc_closure.S: Likewise.
3625         * src/powerpc/sysv.S: Likewise.
3626
3627 2004-08-30  Anthony Green  <green@redhat.com>
3628
3629         * Makefile.am: Add frv support.
3630         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3631         * configure.ac: Read configure.host.
3632         * configure.in: Read configure.host.
3633         * configure.host: New file.  frv-elf needs libgloss.
3634         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3635         alignment.  This is needed to frv and shouldn't harm the others.
3636         * include/ffi_common.h (ALIGN_DOWN): New macro.
3637         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3638
3639 2004-08-24  David Daney  <daney@avtrex.com>
3640
3641         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3642         * testsuite/libffi.call/closure_fn1.c: Likewise.
3643         * testsuite/libffi.call/closure_fn2.c  Likewise.
3644         * testsuite/libffi.call/closure_fn3.c: Likewise.
3645         * testsuite/libffi.call/closure_fn4.c: Likewise.
3646         * testsuite/libffi.call/closure_fn5.c: Likewise.
3647         * testsuite/libffi.call/cls_18byte.c: Likewise.
3648         * testsuite/libffi.call/cls_19byte.c: Likewise.
3649         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3650         * testsuite/libffi.call/cls_20byte.c: Likewise.
3651         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3652         * testsuite/libffi.call/cls_24byte.c: Likewise.
3653         * testsuite/libffi.call/cls_2byte.c: Likewise.
3654         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3655         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3656         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3657         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3658         * testsuite/libffi.call/cls_4byte.c: Likewise.
3659         * testsuite/libffi.call/cls_64byte.c: Likewise.
3660         * testsuite/libffi.call/cls_6byte.c: Likewise.
3661         * testsuite/libffi.call/cls_7byte.c: Likewise.
3662         * testsuite/libffi.call/cls_8byte.c: Likewise.
3663         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3664         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3665         * testsuite/libffi.call/cls_align_double.c: Likewise.
3666         * testsuite/libffi.call/cls_align_float.c: Likewise.
3667         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3668         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3669         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3670         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3671         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3672         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3673         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3674         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3675         * testsuite/libffi.call/cls_double.c: Likewise.
3676         * testsuite/libffi.call/cls_float.c: Likewise.
3677         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3678         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3679         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3680         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3681         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3682         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3683         * testsuite/libffi.call/cls_schar.c: Likewise.
3684         * testsuite/libffi.call/cls_sint.c: Likewise.
3685         * testsuite/libffi.call/cls_sshort.c: Likewise.
3686         * testsuite/libffi.call/cls_uchar.c: Likewise.
3687         * testsuite/libffi.call/cls_uint.c: Likewise.
3688         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3689         * testsuite/libffi.call/cls_ushort.c: Likewise.
3690         * testsuite/libffi.call/nested_struct.c: Likewise.
3691         * testsuite/libffi.call/nested_struct1.c: Likewise.
3692         * testsuite/libffi.call/nested_struct2.c: Likewise.
3693         * testsuite/libffi.call/nested_struct3.c: Likewise.
3694         * testsuite/libffi.call/problem1.c: Likewise.
3695         * testsuite/libffi.special/unwindtest.cc: Likewise.
3696         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3697         to zero.
3698         * testsuite/libffi.call/cls_16byte.c: Likewise.
3699         * testsuite/libffi.call/cls_5byte.c: Likewise.
3700
3701 2004-08-23  David Daney <daney@avtrex.com>
3702
3703         PR libgcj/13141
3704         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3705         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3706         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3707         parameters and return types.
3708         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3709         (ffi_prep_closure): Ditto.
3710         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3711         alignment calculations.
3712         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3713         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3714
3715 2004-08-14  Casey Marshall <csm@gnu.org>
3716
3717         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3718         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3719         integer (O32 ABI only).
3720         (ffi_prep_closure): new function.
3721         (ffi_closure_mips_inner_O32): new function.
3722         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3723         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3724         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3725         64 bit integers correctly.
3726         (ffi_closure_O32): new function.
3727         Added DWARF-2 unwind info for both functions.
3728
3729 2004-08-10  Andrew Haley  <aph@redhat.com>
3730
3731         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3732
3733 2004-08-01  Robert Millan  <robertmh@gnu.org>
3734
3735         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3736         * configure: Regenerate.
3737
3738 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3739
3740         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3741         and mmap() explicitly instead of relying on preset autoconf cache
3742         variables.
3743         * aclocal.m4: Regenerate.
3744         * configure: Regenerate.
3745
3746 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3747
3748         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3749         (ffi_check_float_struct): Remove unused prototype.
3750
3751 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3752
3753         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3754         character on Darwin, use '\n\t' instead.
3755
3756 2004-06-26  Matthias Klose  <doko@debian.org>
3757
3758         * libtool-version: Fix typo in revision/age.
3759
3760 2004-06-17  Matthias Klose  <doko@debian.org>
3761
3762         * libtool-version: New.
3763         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3764         * Makefile.in: Regenerate.
3765
3766 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3767
3768         * Makefile.am: Remove useless multilib rules.
3769         * Makefile.in: Regenerate.
3770         * aclocal.m4: Regenerate with automake 1.8.5.
3771         * configure.ac: Remove useless multilib configury.
3772         * configure: Regenerate.
3773
3774 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3775
3776         * .cvsignore: New file.
3777
3778 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3779
3780         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3781         fp_done.
3782         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3783         changed from 8.
3784
3785 2004-06-06  Sean McNeil  <sean@mcneil.com>
3786
3787         * configure.ac: Add x86_64-*-freebsd* support.
3788         * configure: Regenerate.
3789
3790 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3791
3792         Bug 15093
3793         * configure.ac: Test for existence of mmap and sys/mman.h before
3794         checking blacklist.  Fix suggested by Jim Wilson.
3795         * configure: Regenerate.
3796
3797 2004-04-26  Matt Austern  <austern@apple.com>
3798
3799         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3800         FDE location.
3801         * src/powerpc/darwin_closure.S: Likewise.
3802
3803 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3804
3805         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3806         error. Reported by Thomas Heller <theller@python.net>.
3807         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3808         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3809
3810 2004-03-20  Matthias Klose  <doko@debian.org>
3811
3812         * src/pa/linux.S: Fix typo.
3813
3814 2004-03-19  Matthias Klose  <doko@debian.org>
3815
3816         * Makefile.am: Update.
3817         * Makefile.in: Regenerate.
3818         * src/pa/ffi.h.in: Remove.
3819         * src/pa/ffitarget.h: New file.
3820
3821 2004-02-10  Randolph Chung  <tausq@debian.org>
3822
3823         * Makefile.am: Add PA support.
3824         * Makefile.in: Regenerate.
3825         * include/Makefile.in: Regenerate.
3826         * configure.ac: Add PA target.
3827         * configure: Regenerate.
3828         * src/pa/ffi.c: New file.
3829         * src/pa/ffi.h.in: Add PA support.
3830         * src/pa/linux.S: New file.
3831         * prep_cif.c: Add PA support.
3832
3833 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3834
3835         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3836         double.
3837         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3838         with ecif->cif->flags.
3839         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3840         with cif->flags.
3841         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3842         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3843         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3844         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3845
3846 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3847
3848         * configure.in: Rename file to ...
3849         * configure.ac: ... this.
3850         * fficonfig.h.in: Regenerate.
3851         * Makefile.in: Regenerate.
3852         * include/Makefile.in: Regenerate.
3853         * testsuite/Makefile.in: Regenerate.
3854
3855 2004-03-12  Matt Austern  <austern@apple.com>
3856
3857         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3858         changes in EH format resulting from addition of linkonce support.
3859         * src/powerpc/darwin_closure.S: Likewise.
3860
3861 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3862             Paolo Bonzini  <bonzini@gnu.org>
3863
3864         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3865         Remove VPATH. Remove rules for object files. Remove multilib support.
3866         (AM_CCASFLAGS): Add.
3867         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3868         (AC_PREREQ): Bump version to 2.59.
3869         (AC_INIT): Fill with version info and bug address.
3870         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3871         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3872         De-precious CC so that the right flags are passed down to multilibs.
3873         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3874         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3875         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3876         * configure: Rebuilt.
3877         * aclocal.m4: Likewise.
3878         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3879         * fficonfig.h.in: Likewise.
3880
3881 2004-03-11  Andreas Schwab  <schwab@suse.de>
3882
3883         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3884         arguments from fp registers only for the first 8 parameter slots.
3885         Don't convert a float parameter when passed in memory.
3886
3887 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3888
3889         * configure: Regenerate for config/accross.m4 correction.
3890
3891 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3892
3893         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3894         ecif->cif->bytes to bytes.
3895         (ffi_prep_cif_machdep): Add braces around nested if statement.
3896
3897 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3898
3899         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3900
3901         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3902         (ffi_closure_helper_LINUX64): Fix typo.
3903         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3904         for powerpc64-*-*.
3905         * testsuite/libffi.call/float.c: Likewise.
3906         * testsuite/libffi.call/float2.c: Likewise.
3907
3908 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3909
3910         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3911         long double function return and long double arg handling.
3912         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3913         Use "end_pfr" instead of "nf".  Correct long double handling.
3914         Localise "temp".
3915         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3916         return value.
3917         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3918         space for long double return value.  Adjust stack frame and offsets.
3919         Load f2 long double return.
3920
3921 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3922
3923         * src/types.c: Use 16 byte long double for POWERPC64.
3924
3925 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3926
3927         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3928         when the structure return address is passed in %o0.
3929         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3930         (ffi_v9_layout_struct): Align the field following a nested structure
3931         on a word boundary.  Use memmove instead of memcpy.
3932         (ffi_call): Update call to ffi_V9_return_struct.
3933         (ffi_prep_closure): Define 'ctx' only for V8.
3934         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3935         and ffi_closure_sparc_inner_v9.
3936         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3937         Always skip the structure return address.  For structures and long
3938         doubles, copy the argument directly.
3939         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3940         if required.  Shift the maximum floating-point slot accordingly.  For
3941         big structures, copy the argument directly; otherwise, left-justify the
3942         argument and call ffi_v9_layout_struct to lay out the structure on
3943         the stack.
3944         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3945         (ffi_closure_v8): Pass the structure return address.  Update call to
3946         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3947         Skip the 'unimp' insn when returning long doubles and structures.
3948         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3949         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3950         FFI_TYPE_INT handling.  Load structures both in integers and
3951         floating-point registers on return.
3952         * README: Update status of the SPARC port.
3953
3954 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3955
3956         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3957         as of type ffi_arg.
3958         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3959
3960 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3961
3962         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3963         value as of type ffi_arg, not unsigned int.
3964
3965 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3966
3967         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3968         of the LHS.
3969
3970 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3971
3972         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3973         Solaris.
3974
3975 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3976
3977         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3978         to void *.
3979
3980 2003-12-10  Richard Henderson  <rth@redhat.com>
3981
3982         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3983         size_t instead of int.
3984
3985 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3986
3987         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3988         * testsuite/libffi.call/many_win32.c (main): Replace variable
3989         int i with unsigned long ul.
3990
3991         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3992         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3993         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3994         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3995         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3996         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3997         * testsuite/libffi.call/cls_align_float.c: Likewise.
3998         * testsuite/libffi.call/cls_align_double.c: Likewise.
3999         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4000         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4001
4002 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
4003
4004         PR other/13221
4005         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4006         Align arguments to 32 bits.
4007
4008 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
4009
4010         PR other/13221
4011         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4012         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4013         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4014         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4015         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4016         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4017
4018         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4019
4020 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4021
4022         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4023         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4024
4025 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
4026
4027         * Makefile.in: Rebuilt.
4028         * configure: Likewise.
4029         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4030         the right type.
4031
4032 2003-11-21  Andreas Jaeger  <aj@suse.de>
4033             Andreas Tobler  <a.tobler@schweiz.ch>
4034
4035         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4036         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4037         * Makefile.in: Rebuilt.
4038         * aclocal.m4: Likewise.
4039         * configure: Likewise.
4040         * fficonfig.h.in: Likewise.
4041         * testsuite/lib/libffi-dg.exp: Add include dir.
4042         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4043         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4044         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4045         for ffi_closure if available.
4046         * testsuite/libffi.call/closure_fn1.c: Likewise.
4047         * testsuite/libffi.call/closure_fn2.c: Likewise.
4048         * testsuite/libffi.call/closure_fn3.c: Likewise.
4049         * testsuite/libffi.call/closure_fn4.c: Likewise.
4050         * testsuite/libffi.call/closure_fn5.c: Likewise.
4051         * testsuite/libffi.call/cls_12byte.c: Likewise.
4052         * testsuite/libffi.call/cls_16byte.c: Likewise.
4053         * testsuite/libffi.call/cls_18byte.c: Likewise.
4054         * testsuite/libffi.call/cls_19byte.c: Likewise.
4055         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4056         * testsuite/libffi.call/cls_20byte.c: Likewise.
4057         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4058         * testsuite/libffi.call/cls_24byte.c: Likewise.
4059         * testsuite/libffi.call/cls_2byte.c: Likewise.
4060         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4061         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4062         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4063         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4064         * testsuite/libffi.call/cls_4byte.c: Likewise.
4065         * testsuite/libffi.call/cls_5byte.c: Likewise.
4066         * testsuite/libffi.call/cls_64byte.c: Likewise.
4067         * testsuite/libffi.call/cls_6byte.c: Likewise.
4068         * testsuite/libffi.call/cls_7byte.c: Likewise.
4069         * testsuite/libffi.call/cls_8byte.c: Likewise.
4070         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4071         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4072         * testsuite/libffi.call/cls_double.c: Likewise.
4073         * testsuite/libffi.call/cls_float.c: Likewise.
4074         * testsuite/libffi.call/cls_schar.c: Likewise.
4075         * testsuite/libffi.call/cls_sint.c: Likewise.
4076         * testsuite/libffi.call/cls_sshort.c: Likewise.
4077         * testsuite/libffi.call/cls_uchar.c: Likewise.
4078         * testsuite/libffi.call/cls_uint.c: Likewise.
4079         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4080         * testsuite/libffi.call/cls_ushort.c: Likewise.
4081         * testsuite/libffi.call/nested_struct.c: Likewise.
4082         * testsuite/libffi.call/nested_struct1.c: Likewise.
4083         * testsuite/libffi.call/nested_struct2.c: Likewise.
4084         * testsuite/libffi.call/nested_struct3.c: Likewise.
4085         * testsuite/libffi.call/problem1.c: Likewise.
4086         * testsuite/libffi.special/unwindtest.cc: Likewise.
4087
4088 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4089
4090         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4091
4092 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4093
4094         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4095         Add -lgcc_s to additional flags.
4096
4097 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4098
4099         * configure.in, include/Makefile.am: PR libgcj/11147, install
4100         the ffitarget.h header file in a gcc versioned and target
4101         dependent place.
4102         * configure: Regenerated.
4103         * Makefile.in, include/Makefile.in: Likewise.
4104         * testsuite/Makefile.in: Likewise.
4105
4106 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4107
4108         * testsuite/libffi.call/closure_fn0.c: Print result and check
4109         with dg-output to make debugging easier.
4110         * testsuite/libffi.call/closure_fn1.c: Likewise.
4111         * testsuite/libffi.call/closure_fn2.c: Likewise.
4112         * testsuite/libffi.call/closure_fn3.c: Likewise.
4113         * testsuite/libffi.call/closure_fn4.c: Likewise.
4114         * testsuite/libffi.call/closure_fn5.c: Likewise.
4115         * testsuite/libffi.call/cls_12byte.c: Likewise.
4116         * testsuite/libffi.call/cls_16byte.c: Likewise.
4117         * testsuite/libffi.call/cls_18byte.c: Likewise.
4118         * testsuite/libffi.call/cls_19byte.c: Likewise.
4119         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4120         * testsuite/libffi.call/cls_20byte.c: Likewise.
4121         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4122         * testsuite/libffi.call/cls_24byte.c: Likewise.
4123         * testsuite/libffi.call/cls_2byte.c: Likewise.
4124         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4125         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4126         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4127         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4128         * testsuite/libffi.call/cls_4byte.c: Likewise.
4129         * testsuite/libffi.call/cls_5byte.c: Likewise.
4130         * testsuite/libffi.call/cls_64byte.c: Likewise.
4131         * testsuite/libffi.call/cls_6byte.c: Likewise.
4132         * testsuite/libffi.call/cls_7byte.c: Likewise.
4133         * testsuite/libffi.call/cls_8byte.c: Likewise.
4134         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4135         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4136         * testsuite/libffi.call/cls_double.c: Likewise.
4137         * testsuite/libffi.call/cls_float.c: Likewise.
4138         * testsuite/libffi.call/cls_schar.c: Likewise.
4139         * testsuite/libffi.call/cls_sint.c: Likewise.
4140         * testsuite/libffi.call/cls_sshort.c: Likewise.
4141         * testsuite/libffi.call/cls_uchar.c: Likewise.
4142         * testsuite/libffi.call/cls_uint.c: Likewise.
4143         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4144         * testsuite/libffi.call/cls_ushort.c: Likewise.
4145         * testsuite/libffi.call/problem1.c: Likewise.
4146
4147         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4148         static.
4149
4150 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4151
4152         * testsuite/libffi.call/cls_9byte2.c: New test case.
4153         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4154         * testsuite/libffi.call/cls_64byte.c: Likewise.
4155         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4156         * testsuite/libffi.call/cls_19byte.c: Likewise.
4157         * testsuite/libffi.call/cls_18byte.c: Likewise.
4158         * testsuite/libffi.call/closure_fn4.c: Likewise.
4159         * testsuite/libffi.call/closure_fn5.c: Likewise.
4160         * testsuite/libffi.call/cls_schar.c: Likewise.
4161         * testsuite/libffi.call/cls_sint.c: Likewise.
4162         * testsuite/libffi.call/cls_sshort.c: Likewise.
4163         * testsuite/libffi.call/nested_struct2.c: Likewise.
4164         * testsuite/libffi.call/nested_struct3.c: Likewise.
4165
4166 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4167
4168         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4169         * testsuite/libffi.call/cls_uchar.c: Likewise.
4170         * testsuite/libffi.call/cls_uint.c: Likewise.
4171         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4172         * testsuite/libffi.call/cls_ushort.c: Likewise.
4173         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4174
4175 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4176
4177         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4178         the initialization.
4179
4180 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4181
4182         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4183         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4184
4185 2003-10-22  David Daney  <ddaney@avtrex.com>
4186
4187         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4188         __attribute__((__mode__(__SI__))) and friends.
4189
4190 2003-10-22  Andreas Schwab  <schwab@suse.de>
4191
4192         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4193
4194 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4195
4196         * configure.in: AC_LINK_FILES(ffitarget.h).
4197         * configure: Regenerate.
4198         * Makefile.in: Likewise.
4199         * include/Makefile.in: Likewise.
4200         * testsuite/Makefile.in: Likewise.
4201         * fficonfig.h.in: Likewise.
4202
4203 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4204             Richard Henderson  <rth@redhat.com>
4205
4206         Avoid that ffi.h includes fficonfig.h.
4207
4208         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4209         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4210         (TARGET_SRC_MIPS_SGI): Removed.
4211         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4212         (MIPS_SGI): Removed.
4213         (CLEANFILES): Removed.
4214         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4215         targets.
4216         * acconfig.h: Removed.
4217         * configure.in: Compute sizeofs only for double and long double.
4218         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4219         into AC_DEFINE instead of using acconfig.h.  Create
4220         include/ffitarget.h instead of include/fficonfig.h.  Rename
4221         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4222         AC_DEFINE EH_FRAME_FLAGS.
4223         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4224         (hack_DATA): Add ffitarget.h.
4225         * include/ffi.h.in: Remove all system specific definitions.
4226         Declare raw API even if it is not installed, why bother?
4227         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4228         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4229         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4230         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4231         * include/ffi_common.h (bool): Do not define.
4232         (ffi_assert): Accept failed assertion.
4233         (ffi_type_test): Return void and accept file/line.
4234         (FFI_ASSERT): Pass stringized failed assertion.
4235         (FFI_ASSERT_AT): New macro.
4236         (FFI_ASSERT_VALID_TYPE): New macro.
4237         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4238         UINT64, SINT64): Define here with gcc's __attribute__ macro
4239         instead of in ffi.h
4240         (FLOAT32, ALIGN): Define here instead of in ffi.h
4241         * include/ffi-mips.h: Removed.  Its content moved to
4242         src/mips/ffitarget.h after separating assembly and C sections.
4243         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4244         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4245         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4246         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4247         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4248         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4249         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4250         (ffi_type_test): Rewritten.
4251         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4252         FFI_ASSERT_VALID_TYPE.
4253         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4254         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4255         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4256         src/s390/ffitarget.h, src/sh/ffitarget.h,
4257         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4258         src/x86/ffitarget.h: New files.
4259         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4260         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4261         src/powerpc/aix.S, src/powerpc/darwin.S,
4262         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4263         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4264         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4265         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4266         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4267         include fficonfig.h
4268
4269 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4270
4271         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4272         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4273
4274 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4275
4276         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4277         Used when FFI_DEBUG = 1.
4278
4279 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4280
4281         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4282         and align.
4283
4284 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4285
4286         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4287         FFI_MIPS_O32 for O32 ABI.
4288
4289 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4290
4291         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4292         SPARC64. Cleanup whitespaces.
4293
4294 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4295
4296         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4297         strongarm, xscale. Cleanup whitespaces.
4298         * testsuite/libffi.call/closure_fn1.c: Likewise.
4299         * testsuite/libffi.call/closure_fn2.c: Likewise.
4300         * testsuite/libffi.call/closure_fn3.c: Likewise.
4301         * testsuite/libffi.call/cls_12byte.c: Likewise.
4302         * testsuite/libffi.call/cls_16byte.c: Likewise.
4303         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4304         * testsuite/libffi.call/cls_20byte.c: Likewise.
4305         * testsuite/libffi.call/cls_24byte.c: Likewise.
4306         * testsuite/libffi.call/cls_2byte.c: Likewise.
4307         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4308         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4309         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4310         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4311         * testsuite/libffi.call/cls_4byte.c: Likewise.
4312         * testsuite/libffi.call/cls_5byte.c: Likewise.
4313         * testsuite/libffi.call/cls_6byte.c: Likewise.
4314         * testsuite/libffi.call/cls_7byte.c: Likewise.
4315         * testsuite/libffi.call/cls_8byte.c: Likewise.
4316         * testsuite/libffi.call/cls_double.c: Likewise.
4317         * testsuite/libffi.call/cls_float.c: Likewise.
4318         * testsuite/libffi.call/cls_uchar.c: Likewise.
4319         * testsuite/libffi.call/cls_uint.c: Likewise.
4320         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4321         * testsuite/libffi.call/cls_ushort.c: Likewise.
4322         * testsuite/libffi.call/nested_struct.c: Likewise.
4323         * testsuite/libffi.call/nested_struct1.c: Likewise.
4324         * testsuite/libffi.call/problem1.c: Likewise.
4325         * testsuite/libffi.special/unwindtest.cc: Likewise.
4326         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4327
4328 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4329
4330         * src/powerpc/aix.S: Cleanup whitespaces.
4331         * src/powerpc/aix_closure.S: Likewise.
4332
4333 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4334
4335         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4336         * src/powerpc/darwin_closure.S: Likewise.
4337         * src/powerpc/ffi_darwin.c: Likewise.
4338
4339 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4340             David Edelsohn  <edelsohn@gnu.org>
4341
4342         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4343         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4344         parameter stack.
4345         * src/powerpc/darwin_closure.S: Likewise.
4346         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4347         according to the Darwin/AIX ABI.
4348         (ffi_prep_cif_machdep): Likewise.
4349         (ffi_closure_helper_DARWIN): Likewise.
4350         Remove the outgoing parameter stack logic. Simplify the evaluation
4351         of the different CASE types.
4352         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4353         statement in the trampoline code.
4354
4355 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4356
4357         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4358         for the register size.
4359         (ffi_closure_helper_SYSV): Handle the structure return value
4360         address correctly.
4361         (ffi_closure_helper_SYSV): Return the appropriate type when
4362         the registers are used for the structure return value.
4363         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4364         the 64-bit return value.  Update copyright years.
4365
4366 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4367
4368         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4369         srcdir for ffi_mips.h.
4370
4371 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4372
4373         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4374         structure size.
4375         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4376         placement of float result.
4377         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4378         cast of "resp" for big-endian 64 bit machines.
4379
4380 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4381
4382         * src/types.c (double, longdouble): Merge identical SH and ARM
4383         typedefs, and add POWERPC64.
4384         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4385         struct split over gpr and rest.
4386         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4387         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4388
4389 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4390
4391         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4392         passing correctly.
4393
4394 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4395
4396         * configure: Regenerate.
4397
4398 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4399
4400         * Makefile.am: Remove build rules for ffitest.
4401         * Makefile.in: Rebuilt.
4402
4403 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4404
4405         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4406         about implicit declaration of abort().
4407
4408 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4409
4410         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4411         * Makefile.in: Rebuilt.
4412         * configure.in: Add dejagnu test framework.
4413         * configure: Rebuilt.
4414
4415         * testsuite/Makefile.am: New file.
4416         * testsuite/Makefile.in: Built
4417         * testsuite/lib/libffi-dg.exp: New file.
4418         * testsuite/config/default.exp: Likewise.
4419         * testsuite/libffi.call/call.exp: Likewise.
4420         * testsuite/libffi.call/ffitest.h: Likewise.
4421         * testsuite/libffi.call/closure_fn0.c: Likewise.
4422         * testsuite/libffi.call/closure_fn1.c: Likewise.
4423         * testsuite/libffi.call/closure_fn2.c: Likewise.
4424         * testsuite/libffi.call/closure_fn3.c: Likewise.
4425         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4426         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4427         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4428         * testsuite/libffi.call/cls_2byte.c: Likewise.
4429         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4430         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4431         * testsuite/libffi.call/cls_4byte.c: Likewise.
4432         * testsuite/libffi.call/cls_5byte.c: Likewise.
4433         * testsuite/libffi.call/cls_6byte.c: Likewise.
4434         * testsuite/libffi.call/cls_7byte.c: Likewise.
4435         * testsuite/libffi.call/cls_8byte.c: Likewise.
4436         * testsuite/libffi.call/cls_12byte.c: Likewise.
4437         * testsuite/libffi.call/cls_16byte.c: Likewise.
4438         * testsuite/libffi.call/cls_20byte.c: Likewise.
4439         * testsuite/libffi.call/cls_24byte.c: Likewise.
4440         * testsuite/libffi.call/cls_double.c: Likewise.
4441         * testsuite/libffi.call/cls_float.c: Likewise.
4442         * testsuite/libffi.call/cls_uchar.c: Likewise.
4443         * testsuite/libffi.call/cls_uint.c: Likewise.
4444         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4445         * testsuite/libffi.call/cls_ushort.c: Likewise.
4446         * testsuite/libffi.call/float.c: Likewise.
4447         * testsuite/libffi.call/float1.c: Likewise.
4448         * testsuite/libffi.call/float2.c: Likewise.
4449         * testsuite/libffi.call/many.c: Likewise.
4450         * testsuite/libffi.call/many_win32.c: Likewise.
4451         * testsuite/libffi.call/nested_struct.c: Likewise.
4452         * testsuite/libffi.call/nested_struct1.c: Likewise.
4453         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4454         * testsuite/libffi.call/problem1.c: Likewise.
4455         * testsuite/libffi.call/promotion.c: Likewise.
4456         * testsuite/libffi.call/return_ll.c: Likewise.
4457         * testsuite/libffi.call/return_sc.c: Likewise.
4458         * testsuite/libffi.call/return_uc.c: Likewise.
4459         * testsuite/libffi.call/strlen.c: Likewise.
4460         * testsuite/libffi.call/strlen_win32.c: Likewise.
4461         * testsuite/libffi.call/struct1.c: Likewise.
4462         * testsuite/libffi.call/struct2.c: Likewise.
4463         * testsuite/libffi.call/struct3.c: Likewise.
4464         * testsuite/libffi.call/struct4.c: Likewise.
4465         * testsuite/libffi.call/struct5.c: Likewise.
4466         * testsuite/libffi.call/struct6.c: Likewise.
4467         * testsuite/libffi.call/struct7.c: Likewise.
4468         * testsuite/libffi.call/struct8.c: Likewise.
4469         * testsuite/libffi.call/struct9.c: Likewise.
4470         * testsuite/libffi.special/special.exp: New file.
4471         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4472         * testsuite/libffi.special/unwindtest.cc: Likewise.
4473
4474
4475 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4476
4477         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4478         copyright years.
4479
4480 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4481
4482         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4483         structure passing.
4484         (ffi_closure_helper_LINUX64): Likewise.
4485         * src/powerpc/linux64.S: Remove code writing to parm save area.
4486         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4487         address in lr from ffi_closure_helper_LINUX64 call to calculate
4488         table address.  Optimize function tail.
4489
4490 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4491
4492         * src/sparc/ffi.c: Handle all floating point registers.
4493         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4494
4495 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4496
4497         * README: Note that libffi is not part of GCC.  Update the project
4498         URL and status.
4499
4500 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4501
4502         * src/powerpc/ppc_closure.S: Include ffi.h.
4503
4504 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4505
4506         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4507         Use C style comments.
4508
4509 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4510
4511         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4512         * Makefile.in: Regenerate.
4513         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4514         * configure: Regenerate.
4515         * include/ffi.h.in: Add SHmedia support.
4516         * src/sh64/ffi.c: New file.
4517         * src/sh64/sysv.S: New file.
4518
4519 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4520
4521         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4522         should be read-only.
4523         * configure: Rebuilt.
4524         * fficonfig.h.in: Rebuilt.
4525         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4526         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4527         * src/powerpc/linux64.S: Likewise.
4528         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4529         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4530         if -fpic/-fPIC/-mrelocatable.
4531         * src/powerpc/powerpc_closure.S: Likewise.
4532         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4533         #write in .eh_frame flags.
4534         * src/sparc/v9.S: Likewise.
4535         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4536         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4537         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4538
4539 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4540
4541         Fixes PR bootstrap/10656
4542         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4543         support for .register pseudo-op.
4544         * src/sparc/v8.S: Use it.
4545         * fficonfig.h.in: Rebuilt.
4546         * configure: Rebuilt.
4547
4548 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4549
4550         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4551         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4552         Make it the default on POWERPC64.
4553         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4554         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4555         * configure: Rebuilt.
4556         * src/powerpc/ffi.c (hidden): Define.
4557         (ffi_prep_args_SYSV): Renamed from
4558         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4559         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4560         ASM_NEEDS_REGISTERS64): New.
4561         (ffi_prep_args64): New function.
4562         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4563         (ffi_call): Likewise.
4564         (ffi_prep_closure): Likewise.
4565         (flush_icache): Surround by #ifndef POWERPC64.
4566         (ffi_dblfl): New union type.
4567         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4568         (ffi_closure_helper_LINUX64): New function.
4569         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4570         __powerpc64__.
4571         * src/powerpc/sysv.S: Likewise.
4572         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4573         * src/powerpc/linux64.S: New file.
4574         * src/powerpc/linux64_closure.S: New file.
4575         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4576         src/powerpc/linux64_closure.S.
4577         (TARGET_SRC_POWERPC): Likewise.
4578
4579         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4580         closure_test_fn3): Fix result printing on big-endian 64-bit
4581         machines.
4582         (main): Print tst2_arg instead of uninitialized tst2_result.
4583
4584         * src/ffitest.c (main): Hide what closure pointer really points to
4585         from the compiler.
4586
4587 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4588
4589         * configure.in (arm-*-netbsdelf*): Add configuration.
4590         (configure): Regenerated.
4591
4592 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4593
4594         * include/Makefile.in: Regenerate.
4595
4596 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4597
4598         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4599         bit mode.
4600         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4601         Receive closure pointer through parameter, read args using
4602         __builtin_dwarf_cfa.
4603         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4604
4605 2003-03-12  Andreas Schwab  <schwab@suse.de>
4606
4607         * configure.in: Avoid trailing /. in toolexeclibdir.
4608         * configure: Rebuilt.
4609
4610 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4611
4612         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4613
4614 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4615
4616         * libffi/src/powerpc/darwin_closure.S:
4617         Fix alignement bug, allocate 8 bytes for the result.
4618         * libffi/src/powerpc/aix_closure.S:
4619         Likewise.
4620         * libffi/src/powerpc/ffi_darwin.c:
4621         Update stackframe description for aix/darwin_closure.S.
4622
4623 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4624
4625         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4626         attribute.
4627
4628 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4629             Andreas Schwab  <schwab@suse.de>
4630
4631         * configure.in: Adjust command to source config-ml.in to account
4632         for changes to the libffi_basedir definition.
4633         (libffi_basedir): Remove ${srcdir} from value and include trailing
4634         slash if nonempty.
4635
4636         * configure: Regenerate.
4637
4638 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4639
4640         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4641
4642 2003-01-28  Andrew Haley  <aph@redhat.com>
4643
4644         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4645         * src/x86/ffi64.c (ffi_prep_closure): New.
4646         (ffi_closure_UNIX64_inner): New.
4647         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4648
4649 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4650
4651         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4652         Remove USE_LIBDIR conditional.
4653         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4654         * Makefile.in, configure: Rebuilt.
4655
4656 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4657
4658         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4659         * Makefile.in: Regenerate.
4660
4661 2003-01-22  Andrew Haley  <aph@redhat.com>
4662
4663         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4664         unwind info.
4665
4666 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4667
4668         * src/powerpc/darwin.S: Add unwind info.
4669         * src/powerpc/darwin_closure.S: Likewise.
4670
4671 2003-01-14  Andrew Haley  <aph@redhat.com>
4672
4673         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4674         (ffi_prep_cif_machdep): Likewise.
4675         * src/x86/unix64.S: Add unwind info.
4676
4677 2003-01-14  Andreas Jaeger  <aj@suse.de>
4678
4679         * src/ffitest.c (main): Only use ffi_closures if those are
4680         supported.
4681
4682 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4683
4684         * libffi/src/ffitest.c
4685          add closure testcases
4686
4687 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4688
4689         * libffi/src/powerpc/ffi.c
4690          fix alignment bug for float (4 byte aligned iso 8 byte)
4691
4692 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4693
4694         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4695         * src/powerpc/darwin.S: Remove RCS version string.
4696
4697 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4698
4699         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4700         * src/ffitest.c (main): Use static storage for closure.
4701         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4702         * src/sparc/v8.S (ffi_closure_v8): New.
4703         * src/sparc/v9.S (ffi_closure_v9): New.
4704
4705 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4706
4707         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4708           enumeration for X86_WIN32.
4709         * src/x86/win32.S: Added ffi_call_STDCALL function
4710           definition.
4711         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4712           switch cases for recognising FFI_STDCALL and
4713           calling ffi_call_STDCALL if target is X86_WIN32.
4714         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4715           stdcall versions of the "my_strlen" and "many"
4716           test functions (for X86_WIN32).
4717           Added test cases to test stdcall invocation using
4718           these functions.
4719
4720 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4721
4722         * src/sh/sysv.S: Add DWARF2 unwind info.
4723
4724 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4725
4726         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4727
4728 2002-11-26  Jim Wilson  <wilson@redhat.com>
4729
4730         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4731
4732 2002-11-23  H.J. Lu <hjl@gnu.org>
4733
4734         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4735         Include ../config/accross.m4.
4736         * aclocal.m4; Rebuild.
4737         * configure: Likewise.
4738
4739 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4740
4741         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4742
4743 2002-11-11  DJ Delorie  <dj@redhat.com>
4744
4745         * configure.in: Look for common files in the right place.
4746
4747 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4748
4749         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4750         raw data as _Jv_word values, not ffi_raw.
4751         (ffi_java_ptrarray_to_raw): Likewise.
4752         (ffi_java_rvalue_to_raw): New function.
4753         (ffi_java_raw_call): Call it.
4754         (ffi_java_raw_to_rvalue): New function.
4755         (ffi_java_translate_args): Call it.
4756         * src/ffitest.c (closure_test_fn): Interpret return value
4757         as ffi_arg, not int.
4758         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4759         FFI_TYPE_POINTER case.
4760         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4761         values extended to word size.
4762
4763 2002-10-02  Andreas Jaeger  <aj@suse.de>
4764
4765         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4766
4767 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4768
4769         * include/ffi.h.in: Fix i386 win32 compilation.
4770
4771 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4772
4773         * configure.in: Add s390x-*-linux-* target.
4774         * configure: Regenerate.
4775         * include/ffi.h.in: Define S390X for s390x targets.
4776         (FFI_CLOSURES): Define for s390/s390x.
4777         (FFI_TRAMPOLINE_SIZE): Likewise.
4778         (FFI_NATIVE_RAW_API): Likewise.
4779         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4780         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4781         * src/s390/ffi.c: Major rework of existing code.  Add support for
4782         s390x targets.  Add closure support.
4783         * src/s390/sysv.S: Likewise.
4784
4785 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4786
4787         * src/arm/sysv.S: Fix typo.
4788
4789 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4790
4791         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4792         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4793         (ffi_call_SYSV): Handle soft-float.
4794
4795 2002-09-27  Bo Thorsen  <bo@suse.de>
4796
4797         * include/ffi.h.in: Fix multilib x86-64 support.
4798
4799 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4800
4801         * Makefile.am (all-multi): Fix multilib parallel build.
4802
4803 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4804
4805         * configure.in (sh[34]*-*-linux*): Add brackets.
4806         * configure: Regenerate.
4807
4808 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4809
4810         * Makefile.am: Add SH support.
4811         * Makefile.in: Regenerate.
4812         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4813         * configure: Regenerate.
4814         * include/ffi.h.in: Add SH support.
4815         * src/sh/ffi.c: New file.
4816         * src/sh/sysv.S: New file.
4817         * src/types.c: Add SH support.
4818
4819 2002-07-16  Bo Thorsen  <bo@suse.de>
4820
4821         * src/x86/ffi64.c: New file that adds x86-64 support.
4822         * src/x86/unix64.S: New file that handles argument setup for
4823         x86-64.
4824         * src/x86/sysv.S: Don't use this on x86-64.
4825         * src/x86/ffi.c: Don't use this on x86-64.
4826         Remove unused vars.
4827         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4828         for x86-64.
4829         * src/ffitest.c (struct6): New test that tests a special case in
4830         the x86-64 ABI.
4831         (struct7): Likewise.
4832         (struct8): Likewise.
4833         (struct9): Likewise.
4834         (closure_test_fn): Silence warning about this when it's not used.
4835         (main): Add the new tests.
4836         (main): Fix a couple of wrong casts and silence some compiler warnings.
4837         * include/ffi.h.in: Add x86-64 ABI definition.
4838         * fficonfig.h.in: Regenerate.
4839         * Makefile.am: Add x86-64 support.
4840         * configure.in: Likewise.
4841         * Makefile.in: Regenerate.
4842         * configure: Likewise.
4843
4844 2002-06-24  Bo Thorsen  <bo@suse.de>
4845
4846         * src/types.c: Merge settings for similar architectures.
4847         Add x86-64 sizes and alignments.
4848
4849 2002-06-23  Bo Thorsen  <bo@suse.de>
4850
4851         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4852         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4853         * src/mips/ffi.c (ffi_prep_args): Likewise.
4854         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4855
4856 2002-07-18  H.J. Lu  (hjl@gnu.org)
4857
4858         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4859         (libffi_la_SOURCES): Support MIPS_LINUX.
4860         (libffi_convenience_la_SOURCES): Likewise.
4861         * Makefile.in: Regenerated.
4862
4863         * configure.in (mips64*-*): Skip.
4864         (mips*-*-linux*): New.
4865         * configure: Regenerated.
4866
4867         * src/mips/ffi.c: Include <sgidefs.h>.
4868
4869 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4870
4871         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4872
4873 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4874
4875         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4876
4877 2002-05-27  Bo Thorsen  <bo@suse.de>
4878
4879         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4880         fix formatting.
4881
4882 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4883
4884         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4885         beginning of function (for older apple cc).
4886
4887 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4888
4889         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4890         script entry, and set LD to it when configuring multilibs.
4891         * configure: Rebuilt.
4892
4893 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4894
4895         * configure.in (sparc64-*-netbsd*): Add target.
4896         (sparc-*-netbsdelf*): Likewise.
4897         * configure: Regenerate.
4898
4899 2002-04-28  David S. Miller  <davem@redhat.com>
4900
4901         * configure.in, configure: Fix SPARC test in previous change.
4902
4903 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4904
4905         * Makefile.am: Add Linux for S/390 support.
4906         * Makefile.in: Regenerate.
4907         * configure.in: Add Linux for S/390 support.
4908         * configure: Regenerate.
4909         * include/ffi.h.in: Add Linux for S/390 support.
4910         * src/s390/ffi.c: New file from libffi CVS tree.
4911         * src/s390/sysv.S: New file from libffi CVS tree.
4912
4913 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4914
4915         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4916         %r_disp32().
4917         * src/sparc/v8.S: Use it.
4918         * src/sparc/v9.S: Likewise.
4919         * fficonfig.h.in: Rebuilt.
4920         * configure: Rebuilt.
4921
4922 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4923
4924         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4925         correctly.
4926         * src/ia64/unix.S: Add unwind information. Fix comments.
4927         Save sp in a way that's compatible with unwind info.
4928         (ffi_call_unix): Correctly restore sp in all cases.
4929         * src/ia64/ffi.c: Add, fix comments.
4930
4931 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4932
4933         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4934
4935 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4936
4937         * configure.in (alpha*-*-netbsd*): Add target.
4938         * configure: Regenerate.
4939
4940 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4941
4942         * src/sparc/v8.S: Add unwind info.
4943         * src/sparc/v9.S: Likewise.
4944
4945 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4946
4947         * configure.in: Enable i*86-*-netbsdelf*.
4948         * configure: Rebuilt.
4949
4950 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4951
4952         PR other/2620
4953         * src/mips/n32.s: Delete
4954         * src/mips/o32.s: Delete
4955
4956 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4957
4958         * configure.in: Enable alpha*-*-freebsd*.
4959         * configure: Rebuilt.
4960
4961 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4962
4963         * Makefile.am: libfficonvenience -> libffi_convenience.
4964         * Makefile.in: Rebuilt.
4965
4966         * Makefile.am: Define ffitest_OBJECTS.
4967         * Makefile.in: Rebuilt.
4968
4969 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
4970             David Edelsohn  <edelsohn@gnu.org>
4971
4972         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4973         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4974         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4975         * Makefile.in: Regenerate.
4976         * include/ffi.h.in: Add AIX and Darwin closure definitions.
4977         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4978         (flush_icache, flush_range): New functions.
4979         (ffi_closure_helper_DARWIN): New function.
4980         * src/powerpc/aix_closure.S: New file.
4981         * src/powerpc/darwin_closure.S: New file.
4982
4983 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
4984
4985         * include/ffi.h.in: Add typedef for ffi_arg.
4986         * src/ffitest.c (main): Declare rint with ffi_arg.
4987
4988 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
4989
4990         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4991         number of GPRs for floating-point arguments.
4992
4993 2002-01-31  Anthony Green  <green@redhat.com>
4994
4995         * configure: Rebuilt.
4996         * configure.in: Replace CHECK_SIZEOF and endian tests with
4997         cross-compiler friendly macros.
4998         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4999         macros.
5000
5001 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
5002
5003         * src/powerpc/darwin.S (_ffi_call_AIX): New.
5004         * src/powerpc/aix.S (ffi_call_DARWIN): New.
5005
5006 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
5007
5008         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5009         (TARGET_SRC_POWERPC_AIX): New.
5010         (POWERPC_AIX): New stanza.
5011         * Makefile.in: Regenerate.
5012         * configure.in: Add AIX case.
5013         * configure: Regenerate.
5014         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5015         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5016         size.  Fix "long double" support.
5017         (ffi_call): Add FFI_AIX case.
5018         * src/powerpc/aix.S: New.
5019
5020 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
5021
5022         Implement Darwin PowerPC ABI.
5023         * configure.in: Handle powerpc-*-darwin*.
5024         * Makefile.am: Set source files for POWERPC_DARWIN.
5025         * configure: Rebuilt.
5026         * Makefile.in: Rebuilt.
5027         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5028         POWERPC_DARWIN.
5029         * src/powerpc/darwin.S: New file.
5030         * src/powerpc/ffi_darwin.c: New file.
5031
5032 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
5033
5034         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5035
5036 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5037
5038         * src/x86/sysv.S: Avoid gas-only .balign directive.
5039         Use C style comments.
5040
5041 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5042
5043         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5044         Fixes PR bootstrap/3563.
5045
5046 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5047
5048         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5049
5050 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5051
5052         * configure.in: Recognize sparc*-sun-* host.
5053         * configure: Regenerate.
5054
5055 2001-06-06  Andrew Haley  <aph@redhat.com>
5056
5057         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5058
5059 2001-06-03  Andrew Haley  <aph@redhat.com>
5060
5061         * src/alpha/osf.S: Add unwind info.
5062         * src/powerpc/sysv.S: Add unwind info.
5063         * src/powerpc/ppc_closure.S: Likewise.
5064
5065 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
5066
5067         * configure.in: Fix AC_ARG_ENABLE usage.
5068         * configure: Rebuilt.
5069
5070 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5071
5072         * configure.in: Remove warning about beta code.
5073         * configure: Rebuilt.
5074
5075 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
5076
5077         * src/ia64/unix.S: Restore stack pointer when returning from
5078         ffi_closure_UNIX.
5079         * src/ia64/ffi.c: Fix typo in comment.
5080
5081 2001-04-18  Jim Wilson  <wilson@redhat.com>
5082
5083         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5084         to eliminate RAW DV.
5085
5086 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
5087
5088         * Makefile.am: Make a libtool convenience library.
5089         * Makefile.in: Rebuilt.
5090
5091 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
5092
5093         * configure.in: Use different syntax for subdirectory creation.
5094         * configure: Rebuilt.
5095
5096 2001-03-27  Jon Beniston  <jon@beniston.com>
5097
5098         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5099         * configure: Rebuilt.
5100         * Makefile.am: Added X86_WIN32 target support.
5101         * Makefile.in: Rebuilt.
5102
5103         * include/ffi.h.in: Added X86_WIN32 target support.
5104
5105         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5106         * src/types.c: Added X86_WIN32 target support.
5107
5108         * src/x86/win32.S: New file. Based on sysv.S, but with EH
5109         stuff removed and made to work with CygWin's gas.
5110
5111 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
5112
5113         * configure.in: Make target subdirectory in build dir.
5114         * Makefile.am: Override suffix based rules to specify correct output
5115         subdirectory.
5116         * Makefile.in: Rebuilt.
5117         * configure: Rebuilt.
5118
5119 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
5120
5121         * src/powerpc/ppc_closure.S: New file.
5122         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5123         involving long long and register pairs.
5124         (ffi_prep_closure): New function.
5125         (flush_icache): Likewise.
5126         (ffi_closure_helper_SYSV): Likewise.
5127         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5128         (FFI_TRAMPOLINE_SIZE): Likewise.
5129         (FFI_NATIVE_RAW_API): Likewise.
5130         * Makefile.in: Rebuilt.
5131         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5132         (TARGET_SRC_POWERPC): Likewise.
5133
5134 2001-03-19  Tom Tromey  <tromey@redhat.com>
5135
5136         * Makefile.in: Rebuilt.
5137         * Makefile.am (ffitest_LDFLAGS): New macro.
5138
5139 2001-03-02  Nick Clifton  <nickc@redhat.com>
5140
5141         * include/ffi.h.in: Remove RCS ident string.
5142         * include/ffi_mips.h: Remove RCS ident string.
5143         * src/debug.c: Remove RCS ident string.
5144         * src/ffitest.c: Remove RCS ident string.
5145         * src/prep_cif.c: Remove RCS ident string.
5146         * src/types.c: Remove RCS ident string.
5147         * src/alpha/ffi.c: Remove RCS ident string.
5148         * src/alpha/osf.S: Remove RCS ident string.
5149         * src/arm/ffi.c: Remove RCS ident string.
5150         * src/arm/sysv.S: Remove RCS ident string.
5151         * src/mips/ffi.c: Remove RCS ident string.
5152         * src/mips/n32.S: Remove RCS ident string.
5153         * src/mips/o32.S: Remove RCS ident string.
5154         * src/sparc/ffi.c: Remove RCS ident string.
5155         * src/sparc/v8.S: Remove RCS ident string.
5156         * src/sparc/v9.S: Remove RCS ident string.
5157         * src/x86/ffi.c: Remove RCS ident string.
5158         * src/x86/sysv.S: Remove RCS ident string.
5159
5160 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
5161
5162         * include/ffi.h.in: Change sourceware.cygnus.com references to
5163         gcc.gnu.org.
5164
5165 2000-12-09  Richard Henderson  <rth@redhat.com>
5166
5167         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5168         (ffi_closure_osf_inner): Index rather than increment avalue
5169         and arg_types.  Give ffi_closure_osf the raw return value type.
5170         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5171         promotion.
5172
5173 2000-12-07  Richard Henderson  <rth@redhat.com>
5174
5175         * src/raw_api.c (ffi_translate_args): Fix typo.
5176         (ffi_prep_closure): Likewise.
5177
5178         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5179         FFI_TRAMPOLINE_SIZE.
5180         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5181         cif->bytes for new ffi_call_osf implementation.
5182         (ffi_prep_args): Absorb into ...
5183         (ffi_call): ... here.  Do all stack allocation here and
5184         avoid a callback function.
5185         (ffi_prep_closure, ffi_closure_osf_inner): New.
5186         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5187         (ffi_closure_osf): New.
5188
5189 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5190
5191         * config.guess, config.sub, install-sh: Removed.
5192         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5193         * Makefile.in: Rebuilt.
5194
5195         * acinclude.m4: Include libtool macros from the top level.
5196         * aclocal.m4, configure: Rebuilt.
5197
5198 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5199
5200         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5201         * configure: Rebuilt.
5202
5203 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5204
5205         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5206         memory correctly.  Use conditional instructions, not branches where
5207         possible.
5208
5209 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5210
5211         * configure: Rebuilt.
5212         * configure.in: Match `arm*-*-linux-*'.
5213         From Chris Dornan <cdornan@arm.com>.
5214
5215 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5216
5217         * Makefile.am (SUBDIRS): Define.
5218         (AM_MAKEFLAGS): Likewise.
5219         (Multilib support.): Add section.
5220         * Makefile.in: Rebuilt.
5221         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5222         New variables. Set for gcc using -print-multi-lib. Export them
5223         to libtool.
5224         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5225         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5226         for -shared links.
5227         (extra_compiler_flags_value, extra_compiler_flags): Check these
5228         for extra compiler options which need to be passed down in
5229         compiler_flags.
5230
5231 2000-04-16  Anthony Green  <green@redhat.com>
5232
5233         * configure: Rebuilt.
5234         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5235
5236 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5237
5238         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5239         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5240         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5241         Replace all void * sizeofs with sizeof(int).
5242         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5243         different than DOUBLE.
5244         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5245         (ffi_prep_args_v9): New function.
5246         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5247         (ffi_V9_return_struct): New function.
5248         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5249         32bit code (not yet cross-arch calls).
5250         * src/sparc/v8.S: Add struct return delay nop.
5251         Handle long long.
5252         * src/sparc/v9.S: New file.
5253         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5254         is used on sparc64 only for structures larger than 32 bytes.
5255         Pass by reference for structures is done for structure arguments
5256         larger than 16 bytes.
5257         * src/ffitest.c (main): Use 64bit rint on sparc64.
5258         Run long long tests on sparc.
5259         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5260         sparc64.
5261         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5262         on sparc64.
5263         * configure.in (sparc-*-linux*): New supported target.
5264         (sparc64-*-linux*): Likewise.
5265         * configure: Rebuilt.
5266         * Makefile.am: Add v9.S to SPARC files.
5267         * Makefile.in: Likewise.
5268         (LINK): Surround $(CCLD) into double quotes, so that multilib
5269         compiles work correctly.
5270
5271 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5272
5273         * configure: Rebuilt.
5274         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5275         proposed by Bryce McKinlay.
5276
5277 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5278
5279         * Makefile.in: Hand edit for java_raw_api.lo.
5280
5281 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5282
5283         * config.guess, config.sub: Update from the gcc tree.
5284         Fix for PR libgcj/168.
5285
5286 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5287
5288         * Makefile.in: Fixed ia64 by hand.
5289
5290         * configure: Rebuilt.
5291         * configure.in (--enable-multilib): New option.
5292         (libffi_basedir): New subst.
5293         (AC_OUTPUT): Added multilib code.
5294
5295 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5296
5297         * Makefile.in: Rebuilt.
5298         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5299         directory name.
5300
5301 2000-02-25  Hans Boehm <boehm@acm.org>
5302
5303         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5304         files.
5305         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5306         list.
5307         (ffi_prep_raw_closure): Use ffi_translate_args, not
5308         ffi_closure_translate.
5309         * src/java_raw_api.c: New file.
5310         * src/ffitest.c (closure_test_fn): New function.
5311         (main): Define `rint' as long long on IA64.  Added new test when
5312         FFI_CLOSURES is defined.
5313         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5314         (ffi_abi): Recognize IA64.
5315         (ffi_raw): Added `flt' field.
5316         Added "Java raw API" code.
5317         * configure.in: Recognize ia64.
5318         * Makefile.am (TARGET_SRC_IA64): New macro.
5319         (libffi_la_common_SOURCES): Added java_raw_api.c.
5320         (libffi_la_SOURCES): Define in IA64 case.
5321
5322 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5323
5324         * Makefile.in: Rebuilt with newer automake.
5325
5326 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5327
5328         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5329
5330 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5331
5332         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5333         undefs.
5334         * fficonfig.h.in: Rebuilt.
5335         * configure: Rebuilt.
5336         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5337         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5338         * acconfig.h: Don't #undef PACKAGE or VERSION.
5339
5340 1999-08-09  Anthony Green  <green@cygnus.com>
5341
5342         * include/ffi.h.in: Try to work around messy header problem
5343         with PACKAGE and VERSION.
5344
5345         * configure: Rebuilt.
5346         * configure.in: Change version to 2.00-beta.
5347
5348         * fficonfig.h.in: Rebuilt.
5349         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5350
5351         * src/x86/ffi.c (ffi_raw_call): Rename.
5352
5353 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5354
5355         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5356         (ffi_prep_incoming_args_SYSV): Ditto.
5357         (ffi_prep_closure): Ditto.
5358         (ffi_closure_raw_SYSV): Ditto.
5359         (ffi_prep_raw_closure): More ditto.
5360         (ffi_call_raw): Final ditto.
5361
5362         * include/ffi.h.in: Add definitions for closure and raw API.
5363
5364         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5365         FFI_TYPE_UINT64.
5366
5367         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5368
5369         * src/raw_api.c: New file.
5370
5371         * include/ffi.h.in (ffi_raw): New type.
5372         (UINT_ARG, SINT_ARG): New defines.
5373         (ffi_closure, ffi_raw_closure): New types.
5374         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5375
5376         * configure.in: Add check for endianness and sizeof void*.
5377
5378         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5379         instead of directly.
5380
5381         * configure: Rebuilt.
5382
5383 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5384
5385         * configure.in: Add x86 and powerpc BeOS configurations.
5386         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5387
5388 1999-05-09  Anthony Green  <green@cygnus.com>
5389
5390         * configure.in: Add warning about this being beta code.
5391         Remove src/Makefile.am from the picture.
5392         * configure: Rebuilt.
5393
5394         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5395         to support libffi as a target library.
5396         * Makefile.in: Rebuilt.
5397
5398         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5399         Upgraded to new autoconf, automake, libtool.
5400
5401         * README: Tweaks.
5402
5403         * LICENSE: Update copyright date.
5404
5405         * src/Makefile.am, src/Makefile.in: Removed.
5406
5407 1998-11-29  Anthony Green  <green@cygnus.com>
5408
5409         * include/ChangeLog: Removed.
5410         * src/ChangeLog: Removed.
5411         * src/mips/ChangeLog: Removed.
5412         * src/sparc/ChangeLog: Remboved.
5413         * src/x86/ChangeLog: Removed.
5414
5415         * ChangeLog.v1: Created.