libffi/ChangeLog

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