libffi/ChangeLog

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