libffi/ChangeLog

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