libffi/ChangeLog

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