libffi/ChangeLog

   1 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
   2
   3         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
   4
   5 2010-07-07  Dan Horák <dan@danny.cz>
   6
   7         * include/ffi.h.in: Protect #define with #ifndef.
   8         * src/powerpc/ffitarget.h: Ditto.
   9         * src/s390/ffitarget.h: Ditto.
  10         * src/sparc/ffitarget.h: Ditto.
  11
  12 2010-07-07   Neil Roberts <neil@linux.intel.com>
  13
  14         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
  15         16-bytes.
  16
  17 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
  18
  19         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
  20         * Makefile.in: Regenerated.
  21
  22 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  23
  24         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
  25         output, too.
  26         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
  27         (libffi_cv_as_string_pseudo_op): Check for .string.
  28         * configure: Regenerate.
  29         * fficonfig.h.in: Regenerate.
  30         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
  31
  32 2010-05-05  Michael Kohler <michaelkohler@live.com>
  33
  34         * src/dlmalloc.c (dlfree): Fix spelling.
  35         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
  36         * configure.ac: Ditto.
  37         * configure: Rebuilt.
  38
  39 2010-04-13  Dan Witte  <dwitte@mozilla.com>
  40
  41         * msvcc.sh: Build with -W3 instead of -Wall.
  42         * src/powerpc/ffi_darwin.c: Remove build warnings.
  43         * src/x86/ffi.c: Ditto.
  44         * src/x86/ffitarget.h: Ditto.
  45
  46 2010-04-12  Dan Witte  <dwitte@mozilla.com>
  47             Walter Meinl <wuno@lsvw.de>
  48
  49         * configure.ac: Add OS/2 support.
  50         * configure: Rebuilt.
  51         * src/closures.c: Ditto.
  52         * src/dlmalloc.c: Ditto.
  53         * src/x86/win32.S: Ditto.
  54
  55 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
  56
  57         * regex.c (byte_re_match_2_internal): Avoid set but not used
  58         warning.
  59
  60 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  61
  62         * Makefile.in: Regenerate.
  63         * aclocal.m4: Regenerate.
  64         * include/Makefile.in: Regenerate.
  65         * man/Makefile.in: Regenerate.
  66         * testsuite/Makefile.in: Regenerate.
  67
  68 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  69
  70         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
  71         * configure: Regenerate.
  72         * fficonfig.h.in: Regenerate.
  73         * libffi/src/x86/unix64.S (.eh_frame)
  74         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
  75
  76 2010-03-14  Matthias Klose  <doko@ubuntu.com>
  77
  78         * src/x86/ffi64.c: Fix typo in comment.
  79         * src/x86/ffi.c: Use /* ... */ comment style.
  80
  81 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  82
  83         * doc/libffi.texi (The Closure API): Fix typo.
  84         * doc/libffi.info: Remove.
  85
  86 2010-02-15  Matthias Klose  <doko@ubuntu.com>
  87
  88         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
  89         __ARM_ARCH_7EM__.
  90
  91 2010-01-15  Anthony Green  <green@redhat.com>
  92
  93         * README: Add notes on building with Microsoft Visual C++.
  94
  95 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
  96
  97         * msvcc.sh: New file.
  98
  99         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
 100         * src/x86/ffi.c: Tweak function declaration and remove excess
 101         parens.
 102         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
 103         ffi_closure.
 104
 105         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
 106         function ffi_call_win32 on X86_WIN32.
 107         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
 108         (ffi_call_STDCALL): Remove.
 109
 110         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
 111         to ffi_prep_cif_machdep for x86.
 112         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
 113
 114 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
 115
 116         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
 117         Sun Studio compiler compatibility.
 118
 119 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
 120
 121         * doc/libffi.texi: Add closure example.
 122
 123 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 124
 125         PR libffi/40701
 126         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
 127         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
 128         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
 129         alpha*-dec-osf*.
 130         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 131         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 132         * testsuite/libffi.call/return_ll1.c: Likewise.
 133         * testsuite/libffi.call/stret_medium2.c: Likewise.
 134         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
 135         MAP_FAILED to char *.
 136
 137 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 138
 139         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
 140
 141 2009-12-31  Anthony Green  <green@redhat.com>
 142
 143         * README: Update for libffi 3.0.9.
 144
 145 2009-12-27  Matthias Klose  <doko@ubuntu.com>
 146
 147         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
 148         appropriate.
 149         * configure: Rebuilt.
 150
 151 2009-12-26  Anthony Green  <green@redhat.com>
 152
 153         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
 154         avr32*-*-*.
 155         * testsuite/libffi.call/cls_double_va.c: Ditto.
 156
 157 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 158
 159         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
 160         and inttypes.h.
 161         * testsuite/libffi.special/unwindtest.cc: Ditto.
 162
 163 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 164
 165         * configure.ac: Add amd64-*-openbsd*.
 166         * configure: Rebuilt.
 167         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
 168         openbsd programs with -lpthread.
 169
 170 2009-12-26  Anthony Green  <green@redhat.com>
 171
 172         * testsuite/libffi.call/cls_double_va.c,
 173         testsuite/libffi.call/cls_longdouble.c,
 174         testsuite/libffi.call/cls_longdouble_va.c,
 175         testsuite/libffi.call/cls_pointer.c,
 176         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
 177         mips*-*-* and arm*-*-*.
 178         * testsuite/libffi.call/cls_align_longdouble_split.c,
 179         testsuite/libffi.call/cls_align_longdouble_split2.c,
 180         testsuite/libffi.call/stret_medium2.c,
 181         testsuite/libffi.call/stret_medium.c,
 182         testsuite/libffi.call/stret_large.c,
 183         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
 184
 185 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
 186
 187         * testsuite/libffi.call/ffitest.h,
 188         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
 189         definitions.
 190
 191 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
 192
 193         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
 194         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
 195         * configure: Rebuilt.
 196         * Makefile.in: Rebuilt.
 197
 198 2009-12-31  Anthony Green  <green@redhat.com>
 199             Blake Chaffin.
 200
 201         * testsuite/libffi.call/huge_struct.c: New test case from Blake
 202         Chaffin @ Apple.
 203
 204 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
 205
 206         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
 207         local variables.
 208         (aix_adjust_aggregate_sizes): New function.
 209         (ffi_prep_cif_machdep): Call it.
 210
 211 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 212
 213         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
 214         * configure: Regenerate.
 215         * fficonfig.h.in: Likewise.
 216         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
 217         Solaris/x86.
 218
 219 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
 220
 221         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
 222         when a float arguments is passed in memory.
 223         (ffi_closure_helper_SYSV): Mark general registers as used up when
 224         a 64bit or soft-float long double argument is passed in memory.
 225
 226 2009-12-25  Matthias Klose  <doko@ubuntu.com>
 227
 228         * man/ffi_call.3: Fix #include in examples.
 229         * doc/libffi.texi: Add dircategory.
 230
 231 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
 232
 233         * include/ffi.h.in: Placed '__GNUC__' ifdef around
 234         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
 235         IRIX MIPSPro c99.
 236         * include/ffi_common.h: Added '__sgi' define to non
 237         '__attribute__((__mode__()))' integer typedefs.
 238         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
 239         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
 240         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
 241         FFI_LONGDOUBLE support and alignment(N32 only).
 242         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
 243         fixed non '__attribute__((__mode__()))' integer typedefs.
 244         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
 245         since they are Linux/GNU Assembler specific.
 246
 247 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
 248
 249         * configure.ac, Makefile.am, src/avr32/ffi.c,
 250         src/avr32/ffitarget.h,
 251         src/avr32/sysv.S: Add AVR32 port.
 252         * configure, Makefile.in: Rebuilt.
 253
 254 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
 255
 256         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
 257         * configure: Regenerate.
 258
 259 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 260
 261         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
 262
 263 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 264
 265         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
 266         type on HP-UX.
 267
 268 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 269
 270         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
 271         double' arguments.
 272
 273 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 274
 275         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
 276
 277 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 278
 279         PR libffi/40700
 280         * src/closures.c [X86_64 && __sun__ && __svr4__]
 281         (FFI_MMAP_EXEC_WRIT): Define.
 282
 283 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
 284
 285         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
 286         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
 287         * testsuite/libffi.call/stret_large.c: Same.
 288         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
 289         * testsuite/libffi.call/stret_large2.c: Same.
 290         * testsuite/libffi.call/stret_medium2.c: Same.
 291
 292 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
 293
 294         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
 295         typo.
 296
 297 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
 298
 299         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
 300         code.
 301         * src/powerpc/aix_closure.S: Same.
 302
 303 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 304
 305         * Makefile.in: Regenerate.
 306         * configure: Regenerate.
 307         * include/Makefile.in: Regenerate.
 308         * man/Makefile.in: Regenerate.
 309         * testsuite/Makefile.in: Regenerate.
 310
 311 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 312
 313         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
 314         linux64_closure.S.
 315
 316 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
 317
 318         PR libffi/41908
 319         * src/x86/ffi64.c (classify_argument): Update from
 320         gcc/config/i386/i386.c.
 321         (ffi_closure_unix64_inner): Do not use the address of two consecutive
 322         SSE registers directly.
 323         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
 324         for x86_64 linux targets.
 325
 326 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 327
 328         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
 329         pfr for long double split between fpr13 and stack.
 330
 331 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 332
 333         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
 334         fparg_count twice for long double.
 335
 336 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 337
 338         PR libffi/42243
 339         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
 340
 341 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
 342
 343         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
 344         Remove xfails for x86 linux targets.
 345
 346 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
 347
 348         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
 349         case.
 350
 351 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
 352
 353         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
 354         register usage.  Call ffi_prep_args directly.  Add long double
 355         return value support.
 356         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
 357         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
 358         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
 359         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
 360         mode.
 361         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
 362         into case.
 363         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
 364         Allocate result area between params and FPRs.
 365
 366 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
 367
 368         PR target/35484
 369         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
 370         AIX64.
 371         * src/powerpc/aix.S: Implement AIX64 version.
 372         * src/powerpc/aix_closure.S: Implement AIX64 version.
 373         (ffi_closure_ASM): Use extsb, lha and displament addresses.
 374         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
 375         support.
 376         (ffi_prep_cif_machdep): Same.
 377         (ffi_call): Same.
 378         (ffi_closure_helper_DARWIN): Same.
 379
 380 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
 381
 382         PR libffi/41908
 383         * testsuite/libffi.call/testclosure.c: New test.
 384
 385 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
 386
 387         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
 388         assembly version use of ___chkstk.
 389
 390 2009-09-23  Matthias Klose  <doko@ubuntu.com>
 391
 392         PR libffi/40242, PR libffi/41443
 393         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
 394         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
 395         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
 396         Change the conditionals to __SOFTFP__ || __ARM_EABI__
 397         for -mfloat-abi=softfp to work.
 398
 399 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
 400
 401         PR testsuite/32843 (strikes again)
 402         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
 403         enable proper extension on char and short.
 404
 405 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
 406
 407         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
 408         handling for FFI_TYPE_POINTER.
 409         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
 410         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
 411         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
 412         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
 413         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
 414         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
 415         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
 416         structure and pointer returns.
 417         (ffi_closure_N32): Add handling for pointer returns.
 418         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
 419         calc_n32_return_struct_flags): Handle soft-float.
 420         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
 421         (ffi_call_N32): Declare proper argument types.
 422         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
 423         soft-float.
 424
 425 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 426
 427         * configure.ac (AC_PREREQ): Bump to 2.64.
 428
 429 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 430
 431         * Makefile.am (install-html, install-pdf): Remove.
 432         * Makefile.in: Regenerate.
 433
 434         * Makefile.in: Regenerate.
 435         * aclocal.m4: Regenerate.
 436         * configure: Regenerate.
 437         * fficonfig.h.in: Regenerate.
 438         * include/Makefile.in: Regenerate.
 439         * man/Makefile.in: Regenerate.
 440         * testsuite/Makefile.in: Regenerate.
 441
 442 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 443
 444         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
 445
 446 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
 447
 448         PR libffi/40807
 449         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
 450         return types for X86_WIN32.
 451         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
 452         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
 453         _ffi_closure_STDCALL): Likewise.
 454
 455         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
 456         (dlmmap, dlmunmap): Also use these functions on Cygwin.
 457
 458 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
 459
 460         PR testsuite/40699
 461         PR testsuite/40707
 462         PR testsuite/40709
 463         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
 464         2009-06-30 commits.
 465
 466 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
 467
 468         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
 469         to "" before adding paths.  (This reinstates an assignment that
 470         was removed by my 2009-06-30 commit, but changes the initial
 471         value from "." to "".)
 472
 473 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 474
 475         PR testsuite/40601
 476         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
 477         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
 478         empty.
 479
 480 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
 481
 482         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
 483         to ld_library_path.  Use add_path.  Add just find_libgcc_s
 484         to ld_library_path, not every libgcc multilib directory.
 485
 486 2009-06-16  Wim Lewis  <wiml@hhhh.org>
 487
 488         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
 489         supposed to be callee-saved.
 490         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
 491         return buffer for odd-size structs.
 492
 493 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
 494
 495         PR libffi/40444
 496         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
 497         allow_stack_execute for Darwin.
 498
 499 2009-06-16  Andrew Haley  <aph@redhat.com>
 500
 501         * configure.ac (TARGETDIR): Add missing blank lines.
 502         * configure: Regenerate.
 503
 504 2009-06-16  Andrew Haley  <aph@redhat.com>
 505
 506         * testsuite/libffi.call/cls_align_sint64.c,
 507         testsuite/libffi.call/cls_align_uint64.c,
 508         testsuite/libffi.call/cls_longdouble_va.c,
 509         testsuite/libffi.call/cls_ulonglong.c,
 510         testsuite/libffi.call/return_ll1.c,
 511         testsuite/libffi.call/stret_medium2.c: Fix printf format
 512         specifiers.
 513         * testsuite/libffi.call/ffitest.h,
 514         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
 515
 516 2009-06-15  Andrew Haley  <aph@redhat.com>
 517
 518         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
 519         * testsuite/libffi.call/err_bad_abi.c: Likewise.
 520
 521 2009-06-12  Andrew Haley  <aph@redhat.com>
 522
 523         * Makefile.am: Remove info_TEXINFOS.
 524
 525 2009-06-12  Andrew Haley  <aph@redhat.com>
 526
 527         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
 528         testsuite/libffi.call/cls_align_uint64.c,
 529         testsuite/libffi.call/cls_ulonglong.c,
 530         testsuite/libffi.call/return_ll1.c,
 531         testsuite/libffi.call/stret_medium2.c: Fix printf format
 532         specifiers.
 533         testsuite/libffi.special/unwindtest.cc: include stdint.h.
 534
 535 2009-06-11  Timothy Wall  <twall@users.sf.net>
 536
 537         * Makefile.am,
 538         configure.ac,
 539         include/ffi.h.in,
 540         include/ffi_common.h,
 541         src/closures.c,
 542         src/dlmalloc.c,
 543         src/x86/ffi.c,
 544         src/x86/ffitarget.h,
 545         src/x86/win64.S (new),
 546         README: Added win64 support (mingw or MSVC)
 547         * Makefile.in,
 548         include/Makefile.in,
 549         man/Makefile.in,
 550         testsuite/Makefile.in,
 551         configure,
 552         aclocal.m4: Regenerated
 553         * ltcf-c.sh: properly escape cygwin/w32 path
 554         * man/ffi_call.3: Clarify size requirements for return value.
 555         * src/x86/ffi64.c: Fix filename in comment.
 556         * src/x86/win32.S: Remove unused extern.
 557
 558         * testsuite/libffi.call/closure_fn0.c,
 559         testsuite/libffi.call/closure_fn1.c,
 560         testsuite/libffi.call/closure_fn2.c,
 561         testsuite/libffi.call/closure_fn3.c,
 562         testsuite/libffi.call/closure_fn4.c,
 563         testsuite/libffi.call/closure_fn5.c,
 564         testsuite/libffi.call/closure_fn6.c,
 565         testsuite/libffi.call/closure_stdcall.c,
 566         testsuite/libffi.call/cls_12byte.c,
 567         testsuite/libffi.call/cls_16byte.c,
 568         testsuite/libffi.call/cls_18byte.c,
 569         testsuite/libffi.call/cls_19byte.c,
 570         testsuite/libffi.call/cls_1_1byte.c,
 571         testsuite/libffi.call/cls_20byte.c,
 572         testsuite/libffi.call/cls_20byte1.c,
 573         testsuite/libffi.call/cls_24byte.c,
 574         testsuite/libffi.call/cls_2byte.c,
 575         testsuite/libffi.call/cls_3_1byte.c,
 576         testsuite/libffi.call/cls_3byte1.c,
 577         testsuite/libffi.call/cls_3byte2.c,
 578         testsuite/libffi.call/cls_4_1byte.c,
 579         testsuite/libffi.call/cls_4byte.c,
 580         testsuite/libffi.call/cls_5_1_byte.c,
 581         testsuite/libffi.call/cls_5byte.c,
 582         testsuite/libffi.call/cls_64byte.c,
 583         testsuite/libffi.call/cls_6_1_byte.c,
 584         testsuite/libffi.call/cls_6byte.c,
 585         testsuite/libffi.call/cls_7_1_byte.c,
 586         testsuite/libffi.call/cls_7byte.c,
 587         testsuite/libffi.call/cls_8byte.c,
 588         testsuite/libffi.call/cls_9byte1.c,
 589         testsuite/libffi.call/cls_9byte2.c,
 590         testsuite/libffi.call/cls_align_double.c,
 591         testsuite/libffi.call/cls_align_float.c,
 592         testsuite/libffi.call/cls_align_longdouble.c,
 593         testsuite/libffi.call/cls_align_longdouble_split.c,
 594         testsuite/libffi.call/cls_align_longdouble_split2.c,
 595         testsuite/libffi.call/cls_align_pointer.c,
 596         testsuite/libffi.call/cls_align_sint16.c,
 597         testsuite/libffi.call/cls_align_sint32.c,
 598         testsuite/libffi.call/cls_align_sint64.c,
 599         testsuite/libffi.call/cls_align_uint16.c,
 600         testsuite/libffi.call/cls_align_uint32.c,
 601         testsuite/libffi.call/cls_align_uint64.c,
 602         testsuite/libffi.call/cls_dbls_struct.c,
 603         testsuite/libffi.call/cls_double.c,
 604         testsuite/libffi.call/cls_double_va.c,
 605         testsuite/libffi.call/cls_float.c,
 606         testsuite/libffi.call/cls_longdouble.c,
 607         testsuite/libffi.call/cls_longdouble_va.c,
 608         testsuite/libffi.call/cls_multi_schar.c,
 609         testsuite/libffi.call/cls_multi_sshort.c,
 610         testsuite/libffi.call/cls_multi_sshortchar.c,
 611         testsuite/libffi.call/cls_multi_uchar.c,
 612         testsuite/libffi.call/cls_multi_ushort.c,
 613         testsuite/libffi.call/cls_multi_ushortchar.c,
 614         testsuite/libffi.call/cls_pointer.c,
 615         testsuite/libffi.call/cls_pointer_stack.c,
 616         testsuite/libffi.call/cls_schar.c,
 617         testsuite/libffi.call/cls_sint.c,
 618         testsuite/libffi.call/cls_sshort.c,
 619         testsuite/libffi.call/cls_uchar.c,
 620         testsuite/libffi.call/cls_uint.c,
 621         testsuite/libffi.call/cls_ulonglong.c,
 622         testsuite/libffi.call/cls_ushort.c,
 623         testsuite/libffi.call/err_bad_abi.c,
 624         testsuite/libffi.call/err_bad_typedef.c,
 625         testsuite/libffi.call/float2.c,
 626         testsuite/libffi.call/huge_struct.c,
 627         testsuite/libffi.call/nested_struct.c,
 628         testsuite/libffi.call/nested_struct1.c,
 629         testsuite/libffi.call/nested_struct10.c,
 630         testsuite/libffi.call/nested_struct2.c,
 631         testsuite/libffi.call/nested_struct3.c,
 632         testsuite/libffi.call/nested_struct4.c,
 633         testsuite/libffi.call/nested_struct5.c,
 634         testsuite/libffi.call/nested_struct6.c,
 635         testsuite/libffi.call/nested_struct7.c,
 636         testsuite/libffi.call/nested_struct8.c,
 637         testsuite/libffi.call/nested_struct9.c,
 638         testsuite/libffi.call/problem1.c,
 639         testsuite/libffi.call/return_ldl.c,
 640         testsuite/libffi.call/return_ll1.c,
 641         testsuite/libffi.call/stret_large.c,
 642         testsuite/libffi.call/stret_large2.c,
 643         testsuite/libffi.call/stret_medium.c,
 644         testsuite/libffi.call/stret_medium2.c,
 645         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
 646         of checking for MMAP.  Use intptr_t instead of long casts.
 647
 648 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
 649
 650         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
 651         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
 652         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 653
 654 2009-06-09  Andrew Haley  <aph@redhat.com>
 655
 656         * src/x86/freebsd.S: Add missing file.
 657
 658 2009-06-08  Andrew Haley  <aph@redhat.com>
 659
 660         Import from libffi 3.0.8:
 661
 662         * doc/libffi.texi: New file.
 663         * doc/libffi.info: Likewise.
 664         * doc/stamp-vti: Likewise.
 665         * man/Makefile.am: New file.
 666         * man/ffi_call.3: New file.
 667
 668         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
 669         src/dlmalloc.c.
 670         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
 671
 672         * configure.ac: Bump version to 3.0.8.
 673         parisc*-*-linux*: Add.
 674         i386-*-freebsd* | i386-*-openbsd*: Add.
 675         powerpc-*-beos*: Add.
 676         AM_CONDITIONAL X86_FREEBSD: Add.
 677         AC_CONFIG_FILES: Add man/Makefile.
 678
 679         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
 680
 681 2009-06-08  Andrew Haley  <aph@redhat.com>
 682
 683         * README: Import from libffi 3.0.8.
 684
 685 2009-06-08  Andrew Haley  <aph@redhat.com>
 686
 687         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
 688         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
 689         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
 690         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
 691
 692         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
 693         * testsuite/libffi.call/stret_medium.c: Likewise.
 694         * testsuite/libffi.call/stret_large2.c: Likewise.
 695         * testsuite/libffi.call/stret_large.c:  Likewise.
 696
 697 2008-12-26  Timothy Wall  <twall@users.sf.net>
 698
 699         * testsuite/libffi.call/cls_longdouble.c,
 700         testsuite/libffi.call/cls_longdouble_va.c,
 701         testsuite/libffi.call/cls_align_longdouble.c,
 702         testsuite/libffi.call/cls_align_longdouble_split.c,
 703         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
 704         failures on x86_64 cygwin/mingw.
 705
 706 2008-12-22  Timothy Wall  <twall@users.sf.net>
 707
 708         * testsuite/libffi.call/closure_fn0.c,
 709         testsuite/libffi.call/closure_fn1.c,
 710         testsuite/libffi.call/closure_fn2.c,
 711         testsuite/libffi.call/closure_fn3.c,
 712         testsuite/libffi.call/closure_fn4.c,
 713         testsuite/libffi.call/closure_fn5.c,
 714         testsuite/libffi.call/closure_fn6.c,
 715         testsuite/libffi.call/closure_loc_fn0.c,
 716         testsuite/libffi.call/closure_stdcall.c,
 717         testsuite/libffi.call/cls_align_pointer.c,
 718         testsuite/libffi.call/cls_pointer.c,
 719         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
 720         pointer to integer (intptr_t).
 721         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
 722
 723 2008-07-24  Anthony Green  <green@redhat.com>
 724
 725         * testsuite/libffi.call/cls_dbls_struct.c,
 726         testsuite/libffi.call/cls_double_va.c,
 727         testsuite/libffi.call/cls_longdouble.c,
 728         testsuite/libffi.call/cls_longdouble_va.c,
 729         testsuite/libffi.call/cls_pointer.c,
 730         testsuite/libffi.call/cls_pointer_stack.c,
 731         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
 732         compiler warnings.
 733
 734 2008-03-04  Anthony Green  <green@redhat.com>
 735             Blake Chaffin
 736             hos@tamanegi.org
 737
 738         * testsuite/libffi.call/cls_align_longdouble_split2.c
 739           testsuite/libffi.call/cls_align_longdouble_split.c
 740           testsuite/libffi.call/cls_dbls_struct.c
 741           testsuite/libffi.call/cls_double_va.c
 742           testsuite/libffi.call/cls_longdouble.c
 743           testsuite/libffi.call/cls_longdouble_va.c
 744           testsuite/libffi.call/cls_pointer.c
 745           testsuite/libffi.call/cls_pointer_stack.c
 746           testsuite/libffi.call/err_bad_abi.c
 747           testsuite/libffi.call/err_bad_typedef.c
 748           testsuite/libffi.call/stret_large2.c
 749           testsuite/libffi.call/stret_large.c
 750           testsuite/libffi.call/stret_medium2.c
 751           testsuite/libffi.call/stret_medium.c: New tests from Apple.
 752
 753 2009-06-05  Andrew Haley  <aph@redhat.com>
 754
 755         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
 756         libffi.
 757
 758 2009-06-04  Andrew Haley  <aph@redhat.com>
 759
 760         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
 761         stdcall changes.
 762
 763 2008-02-26  Anthony Green  <green@redhat.com>
 764             Thomas Heller  <theller@ctypes.org>
 765
 766         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
 767         comment.
 768
 769 2008-02-03  Timothy Wall  <twall@users.sf.net>
 770
 771         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
 772           offset based on code pointer, not data pointer.
 773
 774 2008-01-31  Timothy Wall <twall@users.sf.net>
 775
 776         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
 777         closures.
 778         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
 779         closures.
 780         * src/x86/win32.S: Add assembly for stdcall closure.
 781         * src/x86/ffi.c: Initialize stdcall closure trampoline.
 782
 783 2009-06-04  Andrew Haley  <aph@redhat.com>
 784
 785         * include/ffi.h.in: Change void (*)() to void (*)(void).
 786         * src/x86/ffi.c: Likewise.
 787
 788 2009-06-04  Andrew Haley  <aph@redhat.com>
 789
 790         * src/powerpc/ppc_closure.S: Insert licence header.
 791         * src/powerpc/linux64_closure.S: Likewise.
 792         * src/m68k/sysv.S: Likewise.
 793
 794         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
 795         * src/powerpc/ffi.c: Likewise.
 796         * src/powerpc/ffi_darwin.c: Likewise.
 797         * src/m32r/ffi.c: Likewise.
 798         * src/sh64/ffi.c: Likewise.
 799         * src/x86/ffi64.c: Likewise.
 800         * src/alpha/ffi.c: Likewise.
 801         * src/alpha/osf.S: Likewise.
 802         * src/frv/ffi.c: Likewise.
 803         * src/s390/ffi.c: Likewise.
 804         * src/pa/ffi.c: Likewise.
 805         * src/pa/hpux32.S: Likewise.
 806         * src/ia64/unix.S: Likewise.
 807         * src/ia64/ffi.c: Likewise.
 808         * src/sparc/ffi.c: Likewise.
 809         * src/mips/ffi.c: Likewise.
 810         * src/sh/ffi.c: Likewise.
 811
 812 2008-02-15  David Daney  <ddaney@avtrex.com>
 813
 814         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
 815         Define (conditionally), and use it to include cachectl.h.
 816         (ffi_prep_closure_loc): Fix cache flushing.
 817         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
 818
 819 2009-06-04  Andrew Haley  <aph@redhat.com>
 820
 821         include/ffi.h.in,
 822         src/arm/ffitarget.h,
 823         src/arm/ffi.c,
 824         src/arm/sysv.S,
 825         src/powerpc/ffitarget.h,
 826         src/closures.c,
 827         src/sh64/ffitarget.h,
 828         src/sh64/ffi.c,
 829         src/sh64/sysv.S,
 830         src/types.c,
 831         src/x86/ffi64.c,
 832         src/x86/ffitarget.h,
 833         src/x86/win32.S,
 834         src/x86/darwin.S,
 835         src/x86/ffi.c,
 836         src/x86/sysv.S,
 837         src/x86/unix64.S,
 838         src/alpha/ffitarget.h,
 839         src/alpha/ffi.c,
 840         src/alpha/osf.S,
 841         src/m68k/ffitarget.h,
 842         src/frv/ffitarget.h,
 843         src/frv/ffi.c,
 844         src/s390/ffitarget.h,
 845         src/s390/sysv.S,
 846         src/cris/ffitarget.h,
 847         src/pa/linux.S,
 848         src/pa/ffitarget.h,
 849         src/pa/ffi.c,
 850         src/raw_api.c,
 851         src/ia64/ffitarget.h,
 852         src/ia64/unix.S,
 853         src/ia64/ffi.c,
 854         src/ia64/ia64_flags.h,
 855         src/java_raw_api.c,
 856         src/debug.c,
 857         src/sparc/v9.S,
 858         src/sparc/ffitarget.h,
 859         src/sparc/ffi.c,
 860         src/sparc/v8.S,
 861         src/mips/ffitarget.h,
 862         src/mips/n32.S,
 863         src/mips/o32.S,
 864         src/mips/ffi.c,
 865         src/prep_cif.c,
 866         src/sh/ffitarget.h,
 867         src/sh/ffi.c,
 868         src/sh/sysv.S: Update license text.
 869
 870 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
 871
 872         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
 873         (.eh_frame):  Add FDE for it.
 874
 875 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
 876
 877         * configure.ac:  Also check if assembler supports pc-relative
 878         relocs on X86_WIN32 targets.
 879         * configure:  Regenerate.
 880         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
 881         (_ffi_call_SYSV):  Add missing function type symbol .def and
 882         add EH markup labels.
 883         (_ffi_call_STDCALL):  Likewise.
 884         (_ffi_closure_SYSV):  Likewise.
 885         (_ffi_closure_raw_SYSV):  Likewise.
 886         (.eh_frame):  Add hand-crafted EH data.
 887
 888 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
 889
 890         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
 891         version 3 of the GNU General Public License and to point readers
 892         at the COPYING3 file and the FSF's license web page.
 893         * testsuite/libffi.call/call.exp: Likewise.
 894         * testsuite/libffi.special/special.exp: Likewise.
 895
 896 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 897
 898         * configure: Regenerate.
 899
 900 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 901
 902         PR libffi/26048
 903         * configure.ac (HAVE_AS_X86_PCREL): New test.
 904         * configure: Regenerate.
 905         * fficonfig.h.in: Regenerate.
 906         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
 907         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
 908         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
 909         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
 910         * src/x86/unix64.S (.Lstore_table): Move to .text section.
 911         (.Lload_table): Likewise.
 912         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
 913
 914 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 915
 916         * configure: Regenerate.
 917
 918 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
 919
 920         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
 921         signed/unsigned int8/16 return values.
 922         * src/sparc/v8.S (ffi_call_v8): Likewise.
 923         (ffi_closure_v8): Likewise.
 924
 925 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
 926             Steve Ellcey  <sje@cup.hp.com>
 927
 928         * configure: Regenerate for new libtool.
 929         * Makefile.in: Ditto.
 930         * include/Makefile.in: Ditto.
 931         * aclocal.m4: Ditto.
 932
 933 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
 934
 935         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
 936         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
 937         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
 938         Adjust copyright notice.
 939         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
 940         register or two register to use for FFI_SYSV structs.
 941         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
 942         (ffi_closure_helper_SYSV): Fix the return type for
 943         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
 944         Adjust copyright notice.
 945
 946 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
 947
 948         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
 949         int.
 950
 951 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 952
 953         * configure: Regenerate.
 954         * include/Makefile.in: Regenerate.
 955         * testsuite/Makefile.in: Regenerate.
 956
 957 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
 958
 959         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
 960         powerpc-*-beos*): Remove.
 961         * configure: Regenerate.
 962
 963 2008-05-09  Julian Brown  <julian@codesourcery.com>
 964
 965         * Makefile.am (LTLDFLAGS): New.
 966         (libffi_la_LDFLAGS): Use above.
 967         * Makefile.in: Regenerate.
 968
 969 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
 970
 971         PR bootstrap/35457
 972         * aclocal.m4: Regenerate.
 973         * configure: Regenerate.
 974
 975 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
 976
 977         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
 978         * src/sh64/sysv.S: Likewise.
 979
 980 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
 981
 982         * src/arm/sysv.S: Fix ARM comment marker.
 983
 984 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
 985
 986         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
 987         * src/s390/sysv.S: Likewise.
 988         * src/powerpc/ppc_closure.S: Likewise.
 989         * src/powerpc/sysv.S: Likewise.
 990         * src/x86/unix64.S: Likewise.
 991         * src/x86/sysv.S: Likewise.
 992         * src/sparc/v8.S: Likewise.
 993         * src/sparc/v9.S: Likewise.
 994         * src/m68k/sysv.S: Likewise.
 995         * src/arm/sysv.S: Likewise.
 996
 997 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 998
 999         * aclocal.m4: Regenerate.
1000         * configure: Likewise.
1001         * Makefile.in: Likewise.
1002         * include/Makefile.in: Likewise.
1003         * testsuite/Makefile.in: Likewise.
1004
1005 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
1006             Andreas Tobler  <a.tobler@schweiz.org>
1007
1008         * configure.ac: Add amd64-*-freebsd* target.
1009         * configure: Regenerate.
1010
1011 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1012
1013         PR libffi/34612
1014         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1015         returning struct.
1016
1017         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1018         tests.
1019
1020 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1021
1022         * configure: Regenerate.
1023
1024 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
1025
1026         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1027
1028 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
1029
1030         PR testsuite/32843
1031         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1032         signed/unsigned int8/16 for X86_DARWIN.
1033         Updated copyright info.
1034         Handle one and two byte structs with special cif->flags.
1035         * src/x86/ffitarget.h: Add special types for one and two byte structs.
1036         Updated copyright info.
1037         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1038         sysv.S
1039         Remove code to pop args from the stack after call.
1040         Special-case signed/unsigned for int8/16, one and two byte structs.
1041         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1042         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1043         FFI_TYPE_SINT32.
1044         Updated copyright info.
1045
1046 2007-12-08  David Daney  <ddaney@avtrex.com>
1047
1048         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
1049         SUBU, add with ADDU and use smaller code sequences.
1050
1051 2007-12-07  David Daney  <ddaney@avtrex.com>
1052
1053         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
1054         type.
1055
1056 2007-12-06  David Daney  <ddaney@avtrex.com>
1057
1058         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
1059         defined.
1060         (ffi_java_raw): New typedef.
1061         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
1062         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
1063         ffi_java_raw.
1064         (ffi_java_raw_closure) : Same.
1065         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
1066         parameter types.
1067         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
1068         FFI_SIZEOF_JAVA_RAW.
1069         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
1070         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
1071         sizeof(ffi_java_raw) for alignment calculations.
1072         (ffi_java_ptrarray_to_raw): Same.
1073         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
1074         if FFI_SIZEOF_JAVA_RAW == 4.
1075         (ffi_java_raw_to_rvalue): Same.
1076         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
1077         (ffi_java_translate_args): Same.
1078         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
1079         parameter types.
1080         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
1081
1082 2007-12-06  David Daney  <ddaney@avtrex.com>
1083
1084         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
1085         pointer values.
1086
1087 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
1088
1089         PR libffi/31937
1090         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
1091         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
1092         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
1093         set the NUM_FPR_ARG_REGISTERS according to.
1094         Add support for potential soft-float support under hard-float
1095         architecture.
1096         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1097         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1098         to the FFI_LINUX_SOFT_FLOAT ABI.
1099         (ffi_prep_cif_machdep): Likewise.
1100         (ffi_closure_helper_SYSV): Likewise.
1101         * src/powerpc/ppc_closure.S: Make sure not to store float/double
1102         on archs where __NO_FPRS__ is true.
1103         Add FFI_TYPE_UINT128 support.
1104         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1105         Adjust copyright notice.
1106
1107 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
1108
1109         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1110         * include/ffi_common.h: ... here.
1111         Update copyright.
1112
1113 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
1114
1115         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1116         * src/powerpc/linux64.S: Likewise.
1117         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1118         * testsuite/libffi.call/return_ldl.c: New test.
1119
1120 2007-09-04    <aph@redhat.com>
1121
1122         * src/arm/sysv.S (UNWIND): New.
1123         (Whole file): Conditionally compile unwinder directives.
1124         * src/arm/sysv.S: Add unwinder directives.
1125
1126         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1127         Only treat r0 as a struct address if we're actually returning a
1128         struct by address.
1129         Only copy the bytes that are actually within a struct.
1130         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1131         is returned in r0, not passed by address.
1132         (ffi_call): Allocate a word-sized temporary for the case where
1133         a composite is returned in r0.
1134         (ffi_prep_incoming_args_SYSV): Align as necessary.
1135
1136 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
1137
1138         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
1139         directly using the sys_cacheflush syscall.
1140
1141 2007-07-27  Andrew Haley  <aph@redhat.com>
1142
1143         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1144
1145 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
1146
1147         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1148         * configure.ac: Likewise.
1149         * Makefile.in: Regenerate.
1150         * include/Makefile.in: Likewise.
1151         * testsuite/Makefile.in: Likewise.
1152         * configure: Likewise.
1153
1154 2007-08-24  David Daney  <ddaney@avtrex.com>
1155
1156         * testsuite/libffi.call/return_sl.c: New test.
1157
1158 2007-08-10  David Daney  <ddaney@avtrex.com>
1159
1160         * testsuite/libffi.call/cls_multi_ushort.c,
1161         testsuite/libffi.call/cls_align_uint16.c,
1162         testsuite/libffi.call/nested_struct1.c,
1163         testsuite/libffi.call/nested_struct3.c,
1164         testsuite/libffi.call/cls_7_1_byte.c,
1165         testsuite/libffi.call/nested_struct5.c,
1166         testsuite/libffi.call/cls_double.c,
1167         testsuite/libffi.call/nested_struct7.c,
1168         testsuite/libffi.call/cls_sint.c,
1169         testsuite/libffi.call/nested_struct9.c,
1170         testsuite/libffi.call/cls_20byte1.c,
1171         testsuite/libffi.call/cls_multi_sshortchar.c,
1172         testsuite/libffi.call/cls_align_sint64.c,
1173         testsuite/libffi.call/cls_3byte2.c,
1174         testsuite/libffi.call/cls_multi_schar.c,
1175         testsuite/libffi.call/cls_multi_uchar.c,
1176         testsuite/libffi.call/cls_19byte.c,
1177         testsuite/libffi.call/cls_9byte1.c,
1178         testsuite/libffi.call/cls_align_float.c,
1179         testsuite/libffi.call/closure_fn1.c,
1180         testsuite/libffi.call/problem1.c,
1181         testsuite/libffi.call/closure_fn3.c,
1182         testsuite/libffi.call/cls_sshort.c,
1183         testsuite/libffi.call/closure_fn5.c,
1184         testsuite/libffi.call/cls_align_double.c,
1185         testsuite/libffi.call/nested_struct.c,
1186         testsuite/libffi.call/cls_2byte.c,
1187         testsuite/libffi.call/nested_struct10.c,
1188         testsuite/libffi.call/cls_4byte.c,
1189         testsuite/libffi.call/cls_6byte.c,
1190         testsuite/libffi.call/cls_8byte.c,
1191         testsuite/libffi.call/cls_multi_sshort.c,
1192         testsuite/libffi.call/cls_align_sint16.c,
1193         testsuite/libffi.call/cls_align_uint32.c,
1194         testsuite/libffi.call/cls_20byte.c,
1195         testsuite/libffi.call/cls_float.c,
1196         testsuite/libffi.call/nested_struct2.c,
1197         testsuite/libffi.call/cls_5_1_byte.c,
1198         testsuite/libffi.call/nested_struct4.c,
1199         testsuite/libffi.call/cls_24byte.c,
1200         testsuite/libffi.call/nested_struct6.c,
1201         testsuite/libffi.call/cls_64byte.c,
1202         testsuite/libffi.call/nested_struct8.c,
1203         testsuite/libffi.call/cls_uint.c,
1204         testsuite/libffi.call/cls_multi_ushortchar.c,
1205         testsuite/libffi.call/cls_schar.c,
1206         testsuite/libffi.call/cls_uchar.c,
1207         testsuite/libffi.call/cls_align_uint64.c,
1208         testsuite/libffi.call/cls_ulonglong.c,
1209         testsuite/libffi.call/cls_align_longdouble.c,
1210         testsuite/libffi.call/cls_1_1byte.c,
1211         testsuite/libffi.call/cls_12byte.c,
1212         testsuite/libffi.call/cls_3_1byte.c,
1213         testsuite/libffi.call/cls_3byte1.c,
1214         testsuite/libffi.call/cls_4_1byte.c,
1215         testsuite/libffi.call/cls_6_1_byte.c,
1216         testsuite/libffi.call/cls_16byte.c,
1217         testsuite/libffi.call/cls_18byte.c,
1218         testsuite/libffi.call/closure_fn0.c,
1219         testsuite/libffi.call/cls_9byte2.c,
1220         testsuite/libffi.call/closure_fn2.c,
1221         testsuite/libffi.call/closure_fn4.c,
1222         testsuite/libffi.call/cls_ushort.c,
1223         testsuite/libffi.call/closure_fn6.c,
1224         testsuite/libffi.call/cls_5byte.c,
1225         testsuite/libffi.call/cls_align_pointer.c,
1226         testsuite/libffi.call/cls_7byte.c,
1227         testsuite/libffi.call/cls_align_sint32.c,
1228         testsuite/libffi.special/unwindtest_ffi_call.cc,
1229         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
1230
1231 2007-08-10  David Daney  <ddaney@avtrex.com>
1232
1233         PR libffi/28313
1234         * configure.ac: Don't treat mips64 as a special case.
1235         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
1236         * configure: Regenerate
1237         * Makefile.in: Ditto.
1238         * fficonfig.h.in: Ditto.
1239         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
1240         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
1241         (FFI_DEFAULT_ABI): Set for n64 case.
1242         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
1243         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
1244         (ffi_closure_N32): New function.
1245         (.eh_frame): New section
1246         * src/mips/o32.S: Clean up comments.
1247         (ffi_closure_O32): Pass ffi_closure parameter in $12.
1248         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
1249         _MIPS_SIM == _ABIN32 throughout.
1250         (FFI_MIPS_STOP_HERE): New, use in place of
1251         ffi_stop_here.
1252         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
1253         to support n32/n64 ABIs.
1254         (calc_n32_struct_flags): Rewrite.
1255         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
1256         position of flag bits.
1257         (ffi_prep_cif_machdep): Rewrite n32 portion.
1258         (ffi_call): Enable for n64.  Add special handling for small structure
1259         return values.
1260         (ffi_prep_closure_loc): Add n32 and n64 support.
1261         (ffi_closure_mips_inner_O32): Add cast to silence warning.
1262         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
1263
1264 2007-08-08  David Daney  <ddaney@avtrex.com>
1265
1266         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
1267         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
1268         specifiers.
1269         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
1270         * testsuite/libffi.call/cls_sint.c (main): Ditto.
1271         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
1272         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
1273         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
1274         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
1275         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
1276         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
1277         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
1278         * testsuite/libffi.call/return_fl3.c (main): Ditto.
1279         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
1280         * testsuite/libffi.call/nested_struct.c (main): Ditto.
1281         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
1282         * testsuite/libffi.call/return_ll1.c (main): Ditto.
1283         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
1284         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
1285         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
1286         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
1287         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
1288         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
1289         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
1290         * testsuite/libffi.call/cls_uint.c (main): Ditto.
1291         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
1292         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
1293         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
1294         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
1295         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
1296         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
1297         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
1298         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
1299         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
1300
1301 2007-08-07  Andrew Haley  <aph@redhat.com>
1302
1303         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
1304         checkin.
1305
1306 2007-08-06  Andrew Haley  <aph@redhat.com>
1307
1308         PR testsuite/32843
1309         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1310         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1311         FFI_TYPE_SINT32.
1312
1313 2007-08-02  David Daney  <ddaney@avtrex.com>
1314
1315         * testsuite/libffi.call/return_ul.c (main): Define return type as
1316         ffi_arg.  Use proper printf conversion specifier.
1317
1318 2007-07-30  Andrew Haley  <aph@redhat.com>
1319
1320         PR testsuite/32843
1321         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
1322         signed/unsigned int8/16.
1323         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
1324         Use a jump table.
1325         Remove code to pop args from the stack after call.
1326         Special-case signed/unsigned int8/16.
1327         * testsuite/libffi.call/return_sc.c (main): Revert.
1328
1329 2007-07-26  Richard Guenther  <rguenther@suse.de>
1330
1331         PR testsuite/32843
1332         * testsuite/libffi.call/return_sc.c (main): Verify call
1333         result as signed char, not ffi_arg.
1334
1335 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1336
1337         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
1338         * configure: Regenerate.
1339
1340 2007-07-11  David Daney  <ddaney@avtrex.com>
1341
1342         * src/mips/ffi.c: Don't include sys/cachectl.h.
1343         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
1344         cacheflush().
1345
1346 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
1347
1348         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
1349         from (ffi_prep_closure): ... this.
1350         (FFI_INIT_TRAMPOLINE): Adjust.
1351
1352 2005-12-31  Phil Blundell  <pb@reciva.com>
1353
1354         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
1355         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
1356         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
1357         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1358         (FFI_CLOSURES): Enable closure support.
1359
1360 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
1361
1362         * testsuite/libffi.call/cls_multi_ushort.c,
1363         testsuite/libffi.call/cls_align_uint16.c,
1364         testsuite/libffi.call/nested_struct1.c,
1365         testsuite/libffi.call/nested_struct3.c,
1366         testsuite/libffi.call/cls_7_1_byte.c,
1367         testsuite/libffi.call/cls_double.c,
1368         testsuite/libffi.call/nested_struct5.c,
1369         testsuite/libffi.call/nested_struct7.c,
1370         testsuite/libffi.call/cls_sint.c,
1371         testsuite/libffi.call/nested_struct9.c,
1372         testsuite/libffi.call/cls_20byte1.c,
1373         testsuite/libffi.call/cls_multi_sshortchar.c,
1374         testsuite/libffi.call/cls_align_sint64.c,
1375         testsuite/libffi.call/cls_3byte2.c,
1376         testsuite/libffi.call/cls_multi_schar.c,
1377         testsuite/libffi.call/cls_multi_uchar.c,
1378         testsuite/libffi.call/cls_19byte.c,
1379         testsuite/libffi.call/cls_9byte1.c,
1380         testsuite/libffi.call/cls_align_float.c,
1381         testsuite/libffi.call/closure_fn1.c,
1382         testsuite/libffi.call/problem1.c,
1383         testsuite/libffi.call/closure_fn3.c,
1384         testsuite/libffi.call/cls_sshort.c,
1385         testsuite/libffi.call/closure_fn5.c,
1386         testsuite/libffi.call/cls_align_double.c,
1387         testsuite/libffi.call/cls_2byte.c,
1388         testsuite/libffi.call/nested_struct.c,
1389         testsuite/libffi.call/nested_struct10.c,
1390         testsuite/libffi.call/cls_4byte.c,
1391         testsuite/libffi.call/cls_6byte.c,
1392         testsuite/libffi.call/cls_8byte.c,
1393         testsuite/libffi.call/cls_multi_sshort.c,
1394         testsuite/libffi.call/cls_align_uint32.c,
1395         testsuite/libffi.call/cls_align_sint16.c,
1396         testsuite/libffi.call/cls_float.c,
1397         testsuite/libffi.call/cls_20byte.c,
1398         testsuite/libffi.call/cls_5_1_byte.c,
1399         testsuite/libffi.call/nested_struct2.c,
1400         testsuite/libffi.call/cls_24byte.c,
1401         testsuite/libffi.call/nested_struct4.c,
1402         testsuite/libffi.call/nested_struct6.c,
1403         testsuite/libffi.call/cls_64byte.c,
1404         testsuite/libffi.call/nested_struct8.c,
1405         testsuite/libffi.call/cls_uint.c,
1406         testsuite/libffi.call/cls_multi_ushortchar.c,
1407         testsuite/libffi.call/cls_schar.c,
1408         testsuite/libffi.call/cls_uchar.c,
1409         testsuite/libffi.call/cls_align_uint64.c,
1410         testsuite/libffi.call/cls_ulonglong.c,
1411         testsuite/libffi.call/cls_align_longdouble.c,
1412         testsuite/libffi.call/cls_1_1byte.c,
1413         testsuite/libffi.call/cls_12byte.c,
1414         testsuite/libffi.call/cls_3_1byte.c,
1415         testsuite/libffi.call/cls_3byte1.c,
1416         testsuite/libffi.call/cls_4_1byte.c,
1417         testsuite/libffi.call/cls_6_1_byte.c,
1418         testsuite/libffi.call/cls_16byte.c,
1419         testsuite/libffi.call/cls_18byte.c,
1420         testsuite/libffi.call/closure_fn0.c,
1421         testsuite/libffi.call/cls_9byte2.c,
1422         testsuite/libffi.call/closure_fn2.c,
1423         testsuite/libffi.call/closure_fn4.c,
1424         testsuite/libffi.call/cls_ushort.c,
1425         testsuite/libffi.call/closure_fn6.c,
1426         testsuite/libffi.call/cls_5byte.c,
1427         testsuite/libffi.call/cls_align_pointer.c,
1428         testsuite/libffi.call/cls_7byte.c,
1429         testsuite/libffi.call/cls_align_sint32.c,
1430         testsuite/libffi.special/unwindtest_ffi_call.cc,
1431         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
1432
1433 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
1434
1435         * aclocal.m4: Regenerated.
1436
1437 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
1438
1439         * configure: Regenerate.
1440
1441 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
1442
1443         * Makefile.in: Regenerate.
1444         * configure: Regenerate.
1445         * aclocal.m4: Regenerate.
1446         * include/Makefile.in: Regenerate.
1447         * testsuite/Makefile.in: Regenerate.
1448
1449 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1450
1451         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
1452         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
1453         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
1454         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1455         (FFI_CLOSURES): Enable closure support.
1456
1457 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1458
1459         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
1460         * configure: Regenerate.
1461         * fficonfig.h.in: Regenerate.
1462         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
1463         CFI_OFFSET,CFI_DEF_CFA): New macros.
1464         (ffi_call_SYSV): Add callframe annotation.
1465
1466 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1467
1468         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
1469         numerous test suite failures.
1470         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
1471
1472 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
1473
1474         * Makefile.am (EXTRA_DIST): Bring up to date.
1475         * Makefile.in: Regenerate.
1476         * src/frv/eabi.S: Remove RCS keyword.
1477
1478 2007-04-06  Richard Henderson  <rth@redhat.com>
1479
1480         * configure.ac: Tidy target case.
1481         (HAVE_LONG_DOUBLE): Allow the target to override.
1482         * configure: Regenerate.
1483         * include/ffi.h.in: Don't define ffi_type_foo if
1484         LIBFFI_HIDE_BASIC_TYPES is defined.
1485         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
1486         to ffi_type_double.
1487         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
1488         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
1489         (ffi_type_longdouble): Special case for Alpha.  Don't define
1490         if long double == double.
1491
1492         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
1493         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
1494         (ffi_call, ffi_closure_osf_inner): Likewise.
1495         (ffi_closure_osf_inner): Likewise.  Mark hidden.
1496         (ffi_call_osf, ffi_closure_osf): Mark hidden.
1497         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
1498         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
1499         (load_table): Handle 128-bit long double.
1500
1501         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
1502
1503 2007-04-06  Tom Tromey  <tromey@redhat.com>
1504
1505         PR libffi/31491:
1506         * README: Fixed bug in example.
1507
1508 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
1509
1510         * src/closures.c: Include sys/statfs.h.
1511         (_GNU_SOURCE): Define on Linux.
1512         (FFI_MMAP_EXEC_SELINUX): Define.
1513         (selinux_enabled): New variable.
1514         (selinux_enabled_check): New function.
1515         (is_selinux_enabled): Define.
1516         (dlmmap): Use it.
1517
1518 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
1519
1520         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
1521         Use 'volatile float sum' to create sum of floats to avoid false
1522         negative due to excess precision on ix86 targets.
1523         (main): Ditto.
1524
1525 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
1526
1527         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
1528         patch.
1529         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
1530
1531 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1532
1533         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
1534         (ffi_prep_closure_loc): New.
1535         (ffi_prep_raw_closure_loc): New.
1536         (ffi_prep_java_raw_closure_loc): New.
1537         * src/closures.c: New file.
1538         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
1539         Replace sflags with exec_offset.
1540         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
1541         sub_segment_exec_offset): New macros.
1542         (get_segment_flags, set_segment_flags, check_segment_merge): New
1543         macros.
1544         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
1545         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
1546         destroy_mspace): Use new macros.
1547         (sys_alloc): Silence warning.
1548         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
1549         * Makefile.in: Rebuilt.
1550         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
1551         terms of ffi_prep_closure_loc.
1552         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
1553         from...
1554         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
1555         renamed version.
1556         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
1557         adjusted from...
1558         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
1559         the renamed version.
1560         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
1561         (ffi_prep_closure): ... this.
1562         * src/pa/ffi.c: Likewise.
1563         * src/cris/ffi.c: Likewise.  Adjust.
1564         * src/frv/ffi.c: Likewise.
1565         * src/ia64/ffi.c: Likewise.
1566         * src/mips/ffi.c: Likewise.
1567         * src/powerpc/ffi_darwin.c: Likewise.
1568         * src/s390/ffi.c: Likewise.
1569         * src/sh/ffi.c: Likewise.
1570         * src/sh64/ffi.c: Likewise.
1571         * src/sparc/ffi.c: Likewise.
1572         * src/x86/ffi64.c: Likewise.
1573         * src/x86/ffi.c: Likewise.
1574         (FFI_INIT_TRAMPOLINE): Adjust.
1575         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
1576         (ffi_prep_raw_closure): ... this.
1577         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
1578         (ffi_prep_closure): ... this.
1579         (flush_icache): Adjust.
1580
1581 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1582
1583         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
1584         Lea's malloc.
1585
1586 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
1587
1588         * Makefile.am: Add dummy install-pdf target.
1589         * Makefile.in: Regenerate
1590
1591 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
1592
1593         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
1594         ffi_closure_helper_SYSV): Add long double handling.
1595
1596 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1597
1598         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
1599         immediately after bctrl instruction.
1600
1601 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
1602
1603         * Makefile.am (all-recursive, install-recursive,
1604         mostlyclean-recursive, clean-recursive, distclean-recursive,
1605         maintainer-clean-recursive): Add missing targets.
1606         * Makefile.in: Rebuilt.
1607
1608 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
1609
1610         * configure.ac: Add TARGET for x86_64-*-darwin*.
1611         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
1612         for X86_DARWIN.
1613         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
1614         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
1615         * configure: Regenerate.
1616         * Makefile.in: Regenerate.
1617         * include/Makefile.in: Regenerate.
1618         * testsuite/Makefile.in: Regenerate.
1619         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
1620         ffi_call only.
1621
1622 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
1623
1624         * aclocal.m4: Regenerate with aclocal -I .. as written in the
1625         Makefile.am.
1626
1627 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
1628
1629         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
1630         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
1631         Darwin.
1632         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
1633         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
1634
1635 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
1636             Sandro Tolaini  <tolaini@libero.it>
1637
1638         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
1639         conditional.
1640         * configure: Regenerated.
1641         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
1642         (EXTRA_DIST): Add src/x86/darwin.S.
1643         * Makefile.in: Regenerated.
1644         * include/Makefile.in: Regenerated.
1645         * testsuite/Makefile.in: Regenerated.
1646
1647         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
1648         X86_WIN32, and additionally align stack to 16 bytes.
1649         * src/x86/darwin.S: New, based on sysv.S.
1650         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
1651
1652 2006-09-12  David Daney  <ddaney@avtrex.com>
1653
1654         PR libffi/23935
1655         * include/Makefile.am: Install both ffi.h and ffitarget.h in
1656         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
1657         * aclocal.m4: Regenerated for automake 1.9.6.
1658         * Makefile.in: Regenerated.
1659         * include/Makefile.in: Regenerated.
1660         * testsuite/Makefile.in: Regenerated.
1661
1662 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
1663
1664         * include/ffi_common.h (struct): Revert accidental commit.
1665
1666 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
1667
1668         * include/ffi_common.h: Remove lint directives.
1669         * include/ffi.h.in: Likewise.
1670
1671 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
1672
1673         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
1674         for 32-bit architectures.
1675         * testsuite/libffi.call/return_ul.c: New test case.
1676
1677 2006-07-19  David Daney  <ddaney@avtrex.com>
1678
1679         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
1680         xfail remains for mips64.
1681
1682 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
1683
1684         * Makefile.am: Add install-html target. Add install-html to .PHONY
1685         * Makefile.in: Regenerate.
1686         * aclocal.m4: Regenerate.
1687         * include/Makefile.in: Regenerate.
1688         * testsuite/Makefile.in: Regenerate.
1689
1690 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1691
1692         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
1693         stack slot.
1694
1695 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
1696
1697         * README: Remove notice about 'Crazy Comments'.
1698         * src/debug.c: Remove lint directives. Cleanup white spaces.
1699         * src/java_raw_api.c: Likewise.
1700         * src/prep_cif.c: Likewise.
1701         * src/raw_api.c: Likewise.
1702         * src/ffitest.c: Delete. No longer needed, all test cases migrated
1703         to the testsuite.
1704         * src/arm/ffi.c: Remove lint directives.
1705         * src/m32r/ffi.c: Likewise.
1706         * src/pa/ffi.c: Likewise.
1707         * src/powerpc/ffi.c: Likewise.
1708         * src/powerpc/ffi_darwin.c: Likewise.
1709         * src/sh/ffi.c: Likewise.
1710         * src/sh64/ffi.c: Likewise.
1711         * src/x86/ffi.c: Likewise.
1712         * testsuite/libffi.call/float2.c: Likewise.
1713         * testsuite/libffi.call/promotion.c: Likewise.
1714         * testsuite/libffi.call/struct1.c: Likewise.
1715
1716 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
1717
1718         * src/pa/hpux32.S: Correct unwind offset calculation for
1719         ffi_closure_pa32.
1720         * src/pa/linux.S: Likewise.
1721
1722 2006-04-12  James E Wilson  <wilson@specifix.com>
1723
1724         PR libgcj/26483
1725         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
1726         (hfa_type_load): Call stf_spill.
1727         (hfa_type_store): Call ldf_fill.
1728         (ffi_call): Adjust calls to above routines.  Add local temps for
1729         macro result.
1730
1731 2006-04-10  Matthias Klose  <doko@debian.org>
1732
1733         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
1734         directory names containing underscores.
1735
1736 2006-04-07  James E Wilson  <wilson@specifix.com>
1737
1738         * testsuite/libffi.call/float4.c: New testcase.
1739
1740 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1741             Andreas Tobler  <a.tobler@schweiz.ch>
1742
1743         * Makefile.am: Add PA_HPUX port.
1744         * Makefile.in: Regenerate.
1745         * include/Makefile.in: Likewise.
1746         * testsuite/Makefile.in: Likewise.
1747         * configure.ac: Add PA_HPUX rules.
1748         * configure: Regenerate.
1749         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
1750         Add PA_HPUX and PA64_HPUX.
1751         Rename FFI_LINUX ABI to FFI_PA32 ABI.
1752         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
1753         (FFI_TYPE_SMALL_STRUCT2): Define.
1754         (FFI_TYPE_SMALL_STRUCT4): Likewise.
1755         (FFI_TYPE_SMALL_STRUCT8): Likewise.
1756         (FFI_TYPE_SMALL_STRUCT3): Redefine.
1757         (FFI_TYPE_SMALL_STRUCT5): Likewise.
1758         (FFI_TYPE_SMALL_STRUCT6): Likewise.
1759         (FFI_TYPE_SMALL_STRUCT7): Likewise.
1760         * src/pa/ffi.c (ROUND_DOWN): Delete.
1761         (fldw, fstw, fldd, fstd): Use '__asm__'.
1762         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
1763         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
1764         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
1765         Simplify incrementing of stack slot variable. Change type of local
1766         'n' to unsigned int.
1767         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
1768         double on PA_HPUX.
1769         (ffi_prep_cif_machdep): Likewise.
1770         (ffi_call): Likewise.
1771         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
1772         return type to ffi_status. Simplify incrementing of stack slot
1773         variable. Only copy floating point argument registers when PA_LINUX
1774         is true. Reformat debug statement.
1775         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
1776         FFI_TYPE_SMALL_STRUCT8.
1777         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
1778         declaration.
1779         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
1780         Add nops to cache flush.  Add trampoline for PA_HPUX.
1781         * src/pa/hpux32.S: New file.
1782         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
1783         ffi_prep_args_LINUX to ffi_prep_args_pa32.
1784         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
1785         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
1786         argument type checks so that common argument types appear first.
1787         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
1788         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
1789
1790 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
1791
1792         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
1793         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
1794         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
1795         FFI_TYPE_LONGDOUBLE.
1796         (ffi_prep_args64): Assert using IBM extended double.
1797         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
1798         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
1799         (ffi_call): Handle FFI_LINUX.
1800         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
1801         gpr3 return pointer as for struct return.  Handle FFI_LINUX
1802         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
1803         unnecessarily.
1804         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
1805         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
1806         Don't use r6 as pointer to results, instead use sp offset.  Don't
1807         make a special call to load lr with case table address, instead
1808         use offset from previous call.
1809         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
1810         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
1811         return.
1812
1813 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
1814
1815         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
1816         passed with FP registers correctly.
1817         (ffi_closure_helper_SYSV): Likewise.
1818         * src/sh64/sysv.S: Likewise.
1819
1820 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
1821
1822         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
1823         args and userdata unused.
1824         (closure_test_fn1): Mark cif and userdata unused.
1825         (main): Remove unused res.
1826
1827 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
1828
1829         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
1830         -O2, -O3, -Os and the warning flags -W -Wall.
1831         * testsuite/libffi.special/special.exp: Likewise.
1832         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
1833         unused parameter unused for gcc or else do nothing.
1834         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1835         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
1836         and userdata unused.
1837         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
1838         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
1839         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
1840         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
1841         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
1842         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
1843         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
1844         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
1845         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
1846         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
1847         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
1848         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
1849         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
1850         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
1851         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
1852         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
1853         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
1854         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
1855         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
1856         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
1857         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
1858         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
1859         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
1860         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
1861         Likewise.
1862         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
1863         Likewise.
1864         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
1865         Likewise.
1866         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
1867         void* to avoid compiler warning.
1868         (main): Likewise.
1869         (cls_struct_align_gn): Mark cif and userdata unused.
1870         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
1871         Likewise.
1872         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
1873         Likewise.
1874         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
1875         Likewise.
1876         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
1877         Likewise.
1878         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
1879         Likewise.
1880         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
1881         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
1882         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
1883         data unused.
1884         (main): Cast res_call to silence gcc.
1885         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
1886         data unused.
1887         (main): Cast res_call to silence gcc.
1888         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
1889         and data unused.
1890         (main): Cast res_call to silence gcc.
1891         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
1892         data unused.
1893         (main): Cast res_call to silence gcc.
1894         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
1895         data unused.
1896         (main): Cast res_call to silence gcc.
1897         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
1898         and data unused.
1899         (main): Cast res_call to silence gcc.
1900         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
1901         userdata unused.
1902         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
1903         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
1904         userdata unused.
1905         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
1906         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
1907         userdata unused.
1908         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
1909         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
1910         userdata unused.
1911         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
1912         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
1913         userdata unused.
1914         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
1915         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
1916         and userdata unused.
1917         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
1918         userdata unused.
1919         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
1920         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
1921         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
1922         Cleanup white spaces.
1923         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
1924         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
1925         cif and userdata unused.
1926         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
1927         Likewise.
1928         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
1929         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
1930         formatters to silence gcc.
1931         (B_gn): Mark cif and userdata unused.
1932         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
1933         unused.
1934         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
1935         (B_gn): Mark cif and userdata unused.
1936         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
1937         unused.
1938         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
1939         (B_gn): Mark cif and userdata unused.
1940         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
1941         unused.
1942         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
1943         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
1944         * testsuite/libffi.call/problem1.c (stub): Likewise.
1945         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
1946         gcc.
1947         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
1948         in the last commit for this test case in the test case itself.
1949         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
1950         unused.
1951         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
1952         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
1953         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
1954         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
1955         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
1956         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
1957
1958 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
1959
1960         * src/sh/sysv.S: Fix register numbers in the FDE for
1961         ffi_closure_SYSV.
1962
1963 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
1964
1965         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
1966         declaration to avoid a false negative on ix86. See PR323.
1967
1968 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1969
1970         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
1971         and cast integer to void * if needed.  Update the pointer to
1972         the FP register saved area correctly.
1973
1974 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
1975
1976         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
1977         is fixed.
1978         * testsuite/libffi.call/nested_struct4.c: Likewise.
1979
1980 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
1981
1982         * testsuite/libffi.call/return_dbl.c: New test case.
1983         * testsuite/libffi.call/return_dbl1.c: Likewise.
1984         * testsuite/libffi.call/return_dbl2.c: Likewise.
1985         * testsuite/libffi.call/return_fl.c: Likewise.
1986         * testsuite/libffi.call/return_fl1.c: Likewise.
1987         * testsuite/libffi.call/return_fl2.c: Likewise.
1988         * testsuite/libffi.call/return_fl3.c: Likewise.
1989         * testsuite/libffi.call/closure_fn6.c: Likewise.
1990
1991         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
1992         definition.
1993         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
1994         here to be used by other test cases too.
1995
1996         * testsuite/libffi.call/nested_struct10.c: New test case.
1997         * testsuite/libffi.call/nested_struct9.c: Likewise.
1998         * testsuite/libffi.call/nested_struct8.c: Likewise.
1999         * testsuite/libffi.call/nested_struct7.c: Likewise.
2000         * testsuite/libffi.call/nested_struct6.c: Likewise.
2001         * testsuite/libffi.call/nested_struct5.c: Likewise.
2002         * testsuite/libffi.call/nested_struct4.c: Likewise.
2003
2004 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2005
2006         * configure.ac: Enable libffi for sparc64-*-freebsd*.
2007         * configure: Rebuilt.
2008
2009 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
2010
2011         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2012         instead do the shifting inline.
2013         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2014         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
2015         and 8 byte structs, for the remaining struct sizes don't call
2016         __lshrdi3, instead do the shifting inline.
2017
2018 2005-12-07  Thiemo Seufer  <ths@networkno.de>
2019
2020         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2021         missing parentheses.
2022         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2023         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2024         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2025         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2026         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2027         FA_0_0_OFF2.
2028         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2029         endianness bugs.
2030         (ffi_prep_closure): Improve trampoline instruction scheduling.
2031         (ffi_closure_mips_inner_O32): Fix endianness bugs.
2032
2033 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
2034
2035         * src/powerpc/ffi.c: Formatting.
2036         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2037         (ffi_prep_args64): Likewise.
2038
2039 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
2040
2041         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
2042         darwin, use -shared-libgcc not -lgcc_s, and explain why.
2043
2044 2005-09-26  Tom Tromey  <tromey@redhat.com>
2045
2046         * testsuite/libffi.call/float1.c (value_type): New typedef.
2047         (CANARY): New define.
2048         (main): Check for result buffer overflow.
2049         * src/powerpc/linux64.S: Handle linux64 long double returns.
2050         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
2051         (ffi_prep_cif_machdep): Handle linux64 long double returns.
2052
2053 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
2054
2055         PR target/23404
2056         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
2057         homed fp args.
2058         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
2059
2060 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
2061
2062         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
2063         (AH_BOTTOM): Add FFI_HIDDEN definition.
2064         * configure: Rebuilt.
2065         * fficonfig.h.in: Rebuilt.
2066         * src/powerpc/ffi.c (hidden): Remove.
2067         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
2068         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
2069         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
2070         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
2071         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
2072         add FFI_HIDDEN to its prototype.
2073         (ffi_closure_SYSV_inner): New.
2074         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2075         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2076
2077 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
2078
2079         PR libffi/21819:
2080         * configure: Rebuilt.
2081         * configure.ac: Handle i*86-*-gnu*.
2082
2083 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
2084
2085         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
2086         DW_CFA_offset_extended_sf rather than
2087         DW_CFA_GNU_negative_offset_extended.
2088         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
2089
2090 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
2091
2092         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
2093         on sh3.
2094         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
2095         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2096         partially on register.
2097         (ffi_closure_helper_SYSV): Likewise.
2098         (ffi_prep_cif_machdep): Don't set too many cif->flags.
2099
2100 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2101
2102         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2103         Remove empty line.
2104         * src/sh64/ffi.c (simple_type): Remove.
2105         (return_type): Handle small structures correctly.
2106         (ffi_prep_args): Likewise.
2107         (ffi_call): Likewise.
2108         (ffi_closure_helper_SYSV): Likewise.
2109         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2110         Emit position independent code if PIC and remove wrong datalabel
2111         prefixes from EH data.
2112
2113 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
2114
2115         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2116         * Makefile.in: Regenerate.
2117         * include/Makefile.in: Likewise.
2118         * testsuite/Makefile.in: Likewise.
2119         * configure.ac: Add POWERPC_FREEBSD rules.
2120         * configure: Regenerate.
2121         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2122         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2123         * src/powerpc/ffi.c: Add flags to handle small structure returns
2124         in ffi_call_SYSV.
2125         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2126         Aka FFI_SYSV.
2127         (ffi_closure_helper_SYSV): Likewise.
2128         * src/powerpc/ppc_closure.S: Add return types for small structures.
2129         * src/powerpc/sysv.S: Add bits to handle small structures for
2130         final SYSV 4 ABI.
2131
2132 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
2133
2134         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2135         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2136         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2137
2138 2005-07-05  Randolph Chung  <tausq@debian.org>
2139
2140         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2141         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
2142         structures.  Kill compilation warnings.
2143         (ffi_closure_inner_LINUX): Print return values as hex in debug
2144         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2145         Properly handle 5-7 byte structure returns.
2146         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2147         (FFI_TYPE_SMALL_STRUCT2): Remove.
2148         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2149         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2150         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2151         (checksmst1, checksmst2): Remove.
2152         (checksmst3): Optimize handling of 3-byte struct returns.
2153         (checksmst567): Properly handle 5-7 byte struct returns.
2154
2155 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2156
2157         PR libgcj/21943
2158         * src/mips/n32.S: Enforce PIC code.
2159         * src/mips/o32.S: Likewise.
2160
2161 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2162
2163         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2164         * configure: Regenerate.
2165
2166 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
2167
2168         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2169         to call ffi_closure_helper_SYSV.  Append @local instead.
2170         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2171
2172 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
2173
2174         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2175         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2176         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2177         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2178         include/Makefile.in, testsuite/Makefile.in: Regenerate.
2179
2180 2005-05-09  Mike Stump  <mrs@apple.com>
2181
2182         * configure: Regenerate.
2183
2184 2005-05-08  Richard Henderson  <rth@redhat.com>
2185
2186         PR libffi/21285
2187         * src/alpha/osf.S: Update unwind into to match code.
2188
2189 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
2190             Richard Henderson  <rth@redhat.com>
2191
2192         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2193         bit 11 of flags.
2194         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
2195         (ffi_prep_closure): Set carry bit if sse-used flag set.
2196         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2197         Only load sse registers if ssecount non-zero.
2198         (ffi_closure_unix64): Only save sse registers if carry set on entry.
2199
2200 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
2201
2202         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
2203         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
2204         * configure: Regenerate.
2205
2206 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
2207
2208         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
2209         have Tcl8.3-compatible intermediate variable.
2210
2211 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
2212             Hans-Peter Nilsson  <hp@axis.com>
2213
2214         * Makefile.am: Add CRIS support.
2215         * configure.ac: Likewise.
2216         * Makefile.in, configure, testsuite/Makefile.in,
2217         include/Makefile.in: Regenerate.
2218         * src/cris: New directory.
2219         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
2220         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
2221
2222         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
2223         \r?\n in output tests.
2224
2225 2005-04-12  Mike Stump  <mrs@apple.com>
2226
2227         * configure: Regenerate.
2228
2229 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
2230
2231         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
2232
2233 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
2234
2235         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
2236         (ffi_sarg) Ditto.
2237         * src/ia64/unix.S (ffi_closure_unix): Extend gp
2238         to 64 bits in ILP32 mode.
2239         Load 64 bits even for short data.
2240
2241 2005-03-23  Mike Stump  <mrs@apple.com>
2242
2243         * src/powerpc/darwin.S: Update for -m64 multilib.
2244         * src/powerpc/darwin_closure.S: Likewise.
2245
2246 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
2247
2248         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2249         Do not set tool_include_dir.
2250         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
2251         Regenerate.
2252         * include/Makefile.am: Set gcc_version and toollibffidir.
2253         * include/Makefile.in: Regenerate.
2254
2255 2005-02-22  Andrew Haley  <aph@redhat.com>
2256
2257         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
2258         odd-numbered register pairs for 64-bit integer types.
2259
2260 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
2261
2262         PR libffi/20104
2263         * testsuite/libffi.call/return_ll1.c: New test case.
2264
2265 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
2266
2267         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
2268         * testsuite/libffi.call/float.c: Ditto.
2269         * testsuite/libffi.call/float2.c: Ditto.
2270         * testsuite/libffi.call/float3.c: Ditto.
2271
2272 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
2273
2274         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
2275
2276 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
2277
2278         * testsuite/libffi.special/special.exp (cxx_options): Add
2279         -shared-libgcc.
2280
2281 2004-12-31  Richard Henderson  <rth@redhat.com>
2282
2283         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
2284         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
2285         offset parameters with a type parameter; deduce size and structure
2286         alignment.  Update all users.
2287
2288 2004-12-31  Richard Henderson  <rth@redhat.com>
2289
2290         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
2291         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
2292         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
2293         into ffi_prep_closure.
2294         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
2295         from scratch.
2296
2297 2004-12-27  Richard Henderson  <rth@redhat.com>
2298
2299         * src/x86/unix64.S: Fix typo in unwind info.
2300
2301 2004-12-25  Richard Henderson  <rth@redhat.com>
2302
2303         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
2304         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
2305         (merge_classes): Check for it.
2306         (SSE_CLASS_P): New.
2307         (classify_argument): Pass byte_offset by value; perform all updates
2308         inside struct case.
2309         (examine_argument): Add classes argument; handle
2310         X86_64_COMPLEX_X87_CLASS.
2311         (ffi_prep_args): Merge into ...
2312         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
2313         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
2314         (ffi_fill_return_value): Remove.
2315         (ffi_prep_closure): Remove dead assert.
2316         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
2317         Rewrite to use struct register_args instead of va_list.  Create
2318         flags for handling structure returns.
2319         * src/x86/unix64.S: Remove dead strings.
2320         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
2321         stack frame with ffi_call.  Handle structure returns properly.
2322         (float2sse, floatfloat2sse, double2sse): Remove.
2323         (sse2float, sse2double, sse2floatfloat): Remove.
2324         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
2325         to handle structure returns properly.
2326
2327 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
2328
2329         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
2330         PICFLAG.
2331         * Makefile.in: Regenerated.
2332
2333 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
2334
2335         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2336         * configure, aclocal.m4, Makefile.in: Regenerate.
2337         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
2338
2339 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
2340
2341         * configure: Regenerate for libtool change.
2342
2343 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
2344
2345         * configure: Regenerate for libtool reversion.
2346
2347 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
2348
2349         * configure: Regenerate for libtool change.
2350
2351 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2352
2353         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
2354
2355 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
2356
2357         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
2358         of jal.  Use an absolute encoding for the frame information.
2359
2360 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
2361
2362         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
2363         * acinclude.m4: Delete logic for sincludes.
2364         * aclocal.m4, Makefile.in, configure: Regenerate.
2365         * include/Makefile: Likewise.
2366         * testsuite/Makefile: Likewise.
2367
2368 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
2369
2370         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
2371         on a 8-byte boundary.
2372         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
2373
2374 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2375
2376         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
2377         long long values.  Round stack allocation to a multiple of 8 bytes
2378         for ATPCS compatibility.
2379         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
2380         names.  Handle returning long long types.  Add Thumb and interworking
2381         support.  Improve soft-float code.
2382
2383 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2384
2385         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
2386         (libffi_exit): New function.
2387         (libffi_init): Build the testglue wrapper if needed.
2388
2389 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
2390
2391         PR other/18138
2392         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
2393
2394 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2395
2396         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
2397
2398 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2399
2400         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
2401         * testsuite/libffi.call/float3.c: New test case.
2402
2403 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2404
2405         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
2406         the function returning a structure pointed with R2.
2407         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
2408         the structure return value if T bit set.  Emit position
2409         independent code and EH data if PIC.
2410
2411 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
2412
2413         * Makefile.am: Add m32r support.
2414         * configure.ac: Likewise.
2415         * Makefile.in: Regenerate.
2416         * confiugre: Regenerate.
2417         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
2418         (uint64, sint64, double, longdouble)
2419         * src/m32r: New directory.
2420         * src/m32r/ffi.c: New file.
2421         * src/m32r/sysv.S: Likewise.
2422         * src/m32r/ffitarget.h: Likewise.
2423
2424 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
2425
2426         * testsuite/libffi.call/negint.c: New test case.
2427
2428 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
2429
2430         PR libgcj/17465
2431         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
2432         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
2433         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
2434         DYLD_LIBRARY_PATH.
2435
2436 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2437
2438         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
2439         * testsuite/libffi.call/promotion.c: Likewise.
2440         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
2441         whitespaces.
2442         * testsuite/libffi.call/return_sc.c: Likewise.
2443         * testsuite/libffi.call/return_uc.c: Likewise.
2444
2445 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2446
2447         * src/powerpc/darwin.S: Fix comments and identation.
2448         * src/powerpc/darwin_closure.S: Likewise.
2449
2450 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2451
2452         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
2453         (ffi_prep_args): Handle longdouble arguments.
2454         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
2455         longdouble.
2456         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
2457         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
2458         values.
2459         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
2460         * src/types.c: Defined longdouble size and alignment for darwin.
2461
2462 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2463
2464         * src/powerpc/aix.S: Remove whitespaces.
2465         * src/powerpc/aix_closure.S: Likewise.
2466         * src/powerpc/asm.h: Likewise.
2467         * src/powerpc/ffi.c: Likewise.
2468         * src/powerpc/ffitarget.h: Likewise.
2469         * src/powerpc/linux64.S: Likewise.
2470         * src/powerpc/linux64_closure.S: Likewise.
2471         * src/powerpc/ppc_closure.S: Likewise.
2472         * src/powerpc/sysv.S: Likewise.
2473
2474 2004-08-30  Anthony Green  <green@redhat.com>
2475
2476         * Makefile.am: Add frv support.
2477         * Makefile.in, testsuite/Makefile.in: Rebuilt.
2478         * configure.ac: Read configure.host.
2479         * configure.in: Read configure.host.
2480         * configure.host: New file.  frv-elf needs libgloss.
2481         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
2482         alignment.  This is needed to frv and shouldn't harm the others.
2483         * include/ffi_common.h (ALIGN_DOWN): New macro.
2484         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
2485
2486 2004-08-24  David Daney  <daney@avtrex.com>
2487
2488         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
2489         * testsuite/libffi.call/closure_fn1.c: Likewise.
2490         * testsuite/libffi.call/closure_fn2.c  Likewise.
2491         * testsuite/libffi.call/closure_fn3.c: Likewise.
2492         * testsuite/libffi.call/closure_fn4.c: Likewise.
2493         * testsuite/libffi.call/closure_fn5.c: Likewise.
2494         * testsuite/libffi.call/cls_18byte.c: Likewise.
2495         * testsuite/libffi.call/cls_19byte.c: Likewise.
2496         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2497         * testsuite/libffi.call/cls_20byte.c: Likewise.
2498         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2499         * testsuite/libffi.call/cls_24byte.c: Likewise.
2500         * testsuite/libffi.call/cls_2byte.c: Likewise.
2501         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2502         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2503         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2504         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2505         * testsuite/libffi.call/cls_4byte.c: Likewise.
2506         * testsuite/libffi.call/cls_64byte.c: Likewise.
2507         * testsuite/libffi.call/cls_6byte.c: Likewise.
2508         * testsuite/libffi.call/cls_7byte.c: Likewise.
2509         * testsuite/libffi.call/cls_8byte.c: Likewise.
2510         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2511         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2512         * testsuite/libffi.call/cls_align_double.c: Likewise.
2513         * testsuite/libffi.call/cls_align_float.c: Likewise.
2514         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2515         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2516         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2517         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2518         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2519         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2520         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2521         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
2522         * testsuite/libffi.call/cls_double.c: Likewise.
2523         * testsuite/libffi.call/cls_float.c: Likewise.
2524         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2525         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
2526         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2527         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2528         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2529         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2530         * testsuite/libffi.call/cls_schar.c: Likewise.
2531         * testsuite/libffi.call/cls_sint.c: Likewise.
2532         * testsuite/libffi.call/cls_sshort.c: Likewise.
2533         * testsuite/libffi.call/cls_uchar.c: Likewise.
2534         * testsuite/libffi.call/cls_uint.c: Likewise.
2535         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2536         * testsuite/libffi.call/cls_ushort.c: Likewise.
2537         * testsuite/libffi.call/nested_struct.c: Likewise.
2538         * testsuite/libffi.call/nested_struct1.c: Likewise.
2539         * testsuite/libffi.call/nested_struct2.c: Likewise.
2540         * testsuite/libffi.call/nested_struct3.c: Likewise.
2541         * testsuite/libffi.call/problem1.c: Likewise.
2542         * testsuite/libffi.special/unwindtest.cc: Likewise.
2543         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
2544         to zero.
2545         * testsuite/libffi.call/cls_16byte.c: Likewise.
2546         * testsuite/libffi.call/cls_5byte.c: Likewise.
2547
2548 2004-08-23  David Daney <daney@avtrex.com>
2549
2550         PR libgcj/13141
2551         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
2552         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
2553         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
2554         parameters and return types.
2555         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
2556         (ffi_prep_closure): Ditto.
2557         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
2558         alignment calculations.
2559         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
2560         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
2561
2562 2004-08-14  Casey Marshall <csm@gnu.org>
2563
2564         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
2565         contain `FFI_TYPE_UINT64' as return type for any 64-bit
2566         integer (O32 ABI only).
2567         (ffi_prep_closure): new function.
2568         (ffi_closure_mips_inner_O32): new function.
2569         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
2570         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
2571         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
2572         64 bit integers correctly.
2573         (ffi_closure_O32): new function.
2574         Added DWARF-2 unwind info for both functions.
2575
2576 2004-08-10  Andrew Haley  <aph@redhat.com>
2577
2578         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
2579
2580 2004-08-01  Robert Millan  <robertmh@gnu.org>
2581
2582         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
2583         * configure: Regenerate.
2584
2585 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
2586
2587         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
2588         and mmap() explicitly instead of relying on preset autoconf cache
2589         variables.
2590         * aclocal.m4: Regenerate.
2591         * configure: Regenerate.
2592
2593 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
2594
2595         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
2596         (ffi_check_float_struct): Remove unused prototype.
2597
2598 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
2599
2600         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
2601         character on Darwin, use '\n\t' instead.
2602
2603 2004-06-26  Matthias Klose  <doko@debian.org>
2604
2605         * libtool-version: Fix typo in revision/age.
2606
2607 2004-06-17  Matthias Klose  <doko@debian.org>
2608
2609         * libtool-version: New.
2610         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
2611         * Makefile.in: Regenerate.
2612
2613 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2614
2615         * Makefile.am: Remove useless multilib rules.
2616         * Makefile.in: Regenerate.
2617         * aclocal.m4: Regenerate with automake 1.8.5.
2618         * configure.ac: Remove useless multilib configury.
2619         * configure: Regenerate.
2620
2621 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2622
2623         * .cvsignore: New file.
2624
2625 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
2626
2627         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
2628         fp_done.
2629         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
2630         changed from 8.
2631
2632 2004-06-06  Sean McNeil  <sean@mcneil.com>
2633
2634         * configure.ac: Add x86_64-*-freebsd* support.
2635         * configure: Regenerate.
2636
2637 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
2638
2639         Bug 15093
2640         * configure.ac: Test for existence of mmap and sys/mman.h before
2641         checking blacklist.  Fix suggested by Jim Wilson.
2642         * configure: Regenerate.
2643
2644 2004-04-26  Matt Austern  <austern@apple.com>
2645
2646         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
2647         FDE location.
2648         * src/powerpc/darwin_closure.S: Likewise.
2649
2650 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
2651
2652         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
2653         error. Reported by Thomas Heller <theller@python.net>.
2654         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
2655         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
2656
2657 2004-03-20  Matthias Klose  <doko@debian.org>
2658
2659         * src/pa/linux.S: Fix typo.
2660
2661 2004-03-19  Matthias Klose  <doko@debian.org>
2662
2663         * Makefile.am: Update.
2664         * Makefile.in: Regenerate.
2665         * src/pa/ffi.h.in: Remove.
2666         * src/pa/ffitarget.h: New file.
2667
2668 2004-02-10  Randolph Chung  <tausq@debian.org>
2669
2670         * Makefile.am: Add PA support.
2671         * Makefile.in: Regenerate.
2672         * include/Makefile.in: Regenerate.
2673         * configure.ac: Add PA target.
2674         * configure: Regenerate.
2675         * src/pa/ffi.c: New file.
2676         * src/pa/ffi.h.in: Add PA support.
2677         * src/pa/linux.S: New file.
2678         * prep_cif.c: Add PA support.
2679
2680 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
2681
2682         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
2683         double.
2684         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
2685         with ecif->cif->flags.
2686         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
2687         with cif->flags.
2688         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
2689         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
2690         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
2691         sc_retstruct2b): Add for 1 or 2-bytes struct case.
2692
2693 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
2694
2695         * configure.in: Rename file to ...
2696         * configure.ac: ... this.
2697         * fficonfig.h.in: Regenerate.
2698         * Makefile.in: Regenerate.
2699         * include/Makefile.in: Regenerate.
2700         * testsuite/Makefile.in: Regenerate.
2701
2702 2004-03-12  Matt Austern  <austern@apple.com>
2703
2704         * src/powerpc/darwin.S: Fix EH information so it corresponds to
2705         changes in EH format resulting from addition of linkonce support.
2706         * src/powerpc/darwin_closure.S: Likewise.
2707
2708 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
2709             Paolo Bonzini  <bonzini@gnu.org>
2710
2711         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
2712         Remove VPATH. Remove rules for object files. Remove multilib support.
2713         (AM_CCASFLAGS): Add.
2714         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
2715         (AC_PREREQ): Bump version to 2.59.
2716         (AC_INIT): Fill with version info and bug address.
2717         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
2718         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
2719         De-precious CC so that the right flags are passed down to multilibs.
2720         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
2721         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
2722         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
2723         * configure: Rebuilt.
2724         * aclocal.m4: Likewise.
2725         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
2726         * fficonfig.h.in: Likewise.
2727
2728 2004-03-11  Andreas Schwab  <schwab@suse.de>
2729
2730         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
2731         arguments from fp registers only for the first 8 parameter slots.
2732         Don't convert a float parameter when passed in memory.
2733
2734 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
2735
2736         * configure: Regenerate for config/accross.m4 correction.
2737
2738 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
2739
2740         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
2741         ecif->cif->bytes to bytes.
2742         (ffi_prep_cif_machdep): Add braces around nested if statement.
2743
2744 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
2745
2746         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
2747
2748         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
2749         (ffi_closure_helper_LINUX64): Fix typo.
2750         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
2751         for powerpc64-*-*.
2752         * testsuite/libffi.call/float.c: Likewise.
2753         * testsuite/libffi.call/float2.c: Likewise.
2754
2755 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
2756
2757         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
2758         long double function return and long double arg handling.
2759         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
2760         Use "end_pfr" instead of "nf".  Correct long double handling.
2761         Localise "temp".
2762         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
2763         return value.
2764         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
2765         space for long double return value.  Adjust stack frame and offsets.
2766         Load f2 long double return.
2767
2768 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
2769
2770         * src/types.c: Use 16 byte long double for POWERPC64.
2771
2772 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
2773
2774         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
2775         when the structure return address is passed in %o0.
2776         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
2777         (ffi_v9_layout_struct): Align the field following a nested structure
2778         on a word boundary.  Use memmove instead of memcpy.
2779         (ffi_call): Update call to ffi_V9_return_struct.
2780         (ffi_prep_closure): Define 'ctx' only for V8.
2781         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
2782         and ffi_closure_sparc_inner_v9.
2783         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
2784         Always skip the structure return address.  For structures and long
2785         doubles, copy the argument directly.
2786         (ffi_closure_sparc_inner_v9): Skip the structure return address only
2787         if required.  Shift the maximum floating-point slot accordingly.  For
2788         big structures, copy the argument directly; otherwise, left-justify the
2789         argument and call ffi_v9_layout_struct to lay out the structure on
2790         the stack.
2791         * src/sparc/v8.S: Undef STACKFRAME before defining it.
2792         (ffi_closure_v8): Pass the structure return address.  Update call to
2793         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
2794         Skip the 'unimp' insn when returning long doubles and structures.
2795         * src/sparc/v9.S: Undef STACKFRAME before defining it.
2796         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
2797         FFI_TYPE_INT handling.  Load structures both in integers and
2798         floating-point registers on return.
2799         * README: Update status of the SPARC port.
2800
2801 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
2802
2803         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
2804         as of type ffi_arg.
2805         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
2806
2807 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
2808
2809         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
2810         value as of type ffi_arg, not unsigned int.
2811
2812 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
2813
2814         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
2815         of the LHS.
2816
2817 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
2818
2819         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
2820         Solaris.
2821
2822 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2823
2824         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
2825         to void *.
2826
2827 2003-12-10  Richard Henderson  <rth@redhat.com>
2828
2829         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
2830         size_t instead of int.
2831
2832 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
2833
2834         * testsuite/libffi.call/many_win32.c: Include <float.h>.
2835         * testsuite/libffi.call/many_win32.c (main): Replace variable
2836         int i with unsigned long ul.
2837
2838         * testsuite/libffi.call/cls_align_uint64.c: New test case.
2839         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2840         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2841         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2842         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2843         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2844         * testsuite/libffi.call/cls_align_float.c: Likewise.
2845         * testsuite/libffi.call/cls_align_double.c: Likewise.
2846         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2847         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2848
2849 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
2850
2851         PR other/13221
2852         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
2853         Align arguments to 32 bits.
2854
2855 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
2856
2857         PR other/13221
2858         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
2859         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2860         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2861         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2862         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2863         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2864
2865         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
2866
2867 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
2868
2869         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
2870         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2871
2872 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
2873
2874         * Makefile.in: Rebuilt.
2875         * configure: Likewise.
2876         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
2877         the right type.
2878
2879 2003-11-21  Andreas Jaeger  <aj@suse.de>
2880             Andreas Tobler  <a.tobler@schweiz.ch>
2881
2882         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
2883         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
2884         * Makefile.in: Rebuilt.
2885         * aclocal.m4: Likewise.
2886         * configure: Likewise.
2887         * fficonfig.h.in: Likewise.
2888         * testsuite/lib/libffi-dg.exp: Add include dir.
2889         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
2890         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2891         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
2892         for ffi_closure if available.
2893         * testsuite/libffi.call/closure_fn1.c: Likewise.
2894         * testsuite/libffi.call/closure_fn2.c: Likewise.
2895         * testsuite/libffi.call/closure_fn3.c: Likewise.
2896         * testsuite/libffi.call/closure_fn4.c: Likewise.
2897         * testsuite/libffi.call/closure_fn5.c: Likewise.
2898         * testsuite/libffi.call/cls_12byte.c: Likewise.
2899         * testsuite/libffi.call/cls_16byte.c: Likewise.
2900         * testsuite/libffi.call/cls_18byte.c: Likewise.
2901         * testsuite/libffi.call/cls_19byte.c: Likewise.
2902         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2903         * testsuite/libffi.call/cls_20byte.c: Likewise.
2904         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2905         * testsuite/libffi.call/cls_24byte.c: Likewise.
2906         * testsuite/libffi.call/cls_2byte.c: Likewise.
2907         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2908         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2909         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2910         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2911         * testsuite/libffi.call/cls_4byte.c: Likewise.
2912         * testsuite/libffi.call/cls_5byte.c: Likewise.
2913         * testsuite/libffi.call/cls_64byte.c: Likewise.
2914         * testsuite/libffi.call/cls_6byte.c: Likewise.
2915         * testsuite/libffi.call/cls_7byte.c: Likewise.
2916         * testsuite/libffi.call/cls_8byte.c: Likewise.
2917         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2918         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2919         * testsuite/libffi.call/cls_double.c: Likewise.
2920         * testsuite/libffi.call/cls_float.c: Likewise.
2921         * testsuite/libffi.call/cls_schar.c: Likewise.
2922         * testsuite/libffi.call/cls_sint.c: Likewise.
2923         * testsuite/libffi.call/cls_sshort.c: Likewise.
2924         * testsuite/libffi.call/cls_uchar.c: Likewise.
2925         * testsuite/libffi.call/cls_uint.c: Likewise.
2926         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2927         * testsuite/libffi.call/cls_ushort.c: Likewise.
2928         * testsuite/libffi.call/nested_struct.c: Likewise.
2929         * testsuite/libffi.call/nested_struct1.c: Likewise.
2930         * testsuite/libffi.call/nested_struct2.c: Likewise.
2931         * testsuite/libffi.call/nested_struct3.c: Likewise.
2932         * testsuite/libffi.call/problem1.c: Likewise.
2933         * testsuite/libffi.special/unwindtest.cc: Likewise.
2934
2935 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
2936
2937         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
2938
2939 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
2940
2941         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
2942         Add -lgcc_s to additional flags.
2943
2944 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
2945
2946         * configure.in, include/Makefile.am: PR libgcj/11147, install
2947         the ffitarget.h header file in a gcc versioned and target
2948         dependent place.
2949         * configure: Regenerated.
2950         * Makefile.in, include/Makefile.in: Likewise.
2951         * testsuite/Makefile.in: Likewise.
2952
2953 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
2954
2955         * testsuite/libffi.call/closure_fn0.c: Print result and check
2956         with dg-output to make debugging easier.
2957         * testsuite/libffi.call/closure_fn1.c: Likewise.
2958         * testsuite/libffi.call/closure_fn2.c: Likewise.
2959         * testsuite/libffi.call/closure_fn3.c: Likewise.
2960         * testsuite/libffi.call/closure_fn4.c: Likewise.
2961         * testsuite/libffi.call/closure_fn5.c: Likewise.
2962         * testsuite/libffi.call/cls_12byte.c: Likewise.
2963         * testsuite/libffi.call/cls_16byte.c: Likewise.
2964         * testsuite/libffi.call/cls_18byte.c: Likewise.
2965         * testsuite/libffi.call/cls_19byte.c: Likewise.
2966         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2967         * testsuite/libffi.call/cls_20byte.c: Likewise.
2968         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2969         * testsuite/libffi.call/cls_24byte.c: Likewise.
2970         * testsuite/libffi.call/cls_2byte.c: Likewise.
2971         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2972         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2973         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2974         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2975         * testsuite/libffi.call/cls_4byte.c: Likewise.
2976         * testsuite/libffi.call/cls_5byte.c: Likewise.
2977         * testsuite/libffi.call/cls_64byte.c: Likewise.
2978         * testsuite/libffi.call/cls_6byte.c: Likewise.
2979         * testsuite/libffi.call/cls_7byte.c: Likewise.
2980         * testsuite/libffi.call/cls_8byte.c: Likewise.
2981         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2982         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2983         * testsuite/libffi.call/cls_double.c: Likewise.
2984         * testsuite/libffi.call/cls_float.c: Likewise.
2985         * testsuite/libffi.call/cls_schar.c: Likewise.
2986         * testsuite/libffi.call/cls_sint.c: Likewise.
2987         * testsuite/libffi.call/cls_sshort.c: Likewise.
2988         * testsuite/libffi.call/cls_uchar.c: Likewise.
2989         * testsuite/libffi.call/cls_uint.c: Likewise.
2990         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2991         * testsuite/libffi.call/cls_ushort.c: Likewise.
2992         * testsuite/libffi.call/problem1.c: Likewise.
2993
2994         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
2995         static.
2996
2997 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
2998
2999         * testsuite/libffi.call/cls_9byte2.c: New test case.
3000         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3001         * testsuite/libffi.call/cls_64byte.c: Likewise.
3002         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3003         * testsuite/libffi.call/cls_19byte.c: Likewise.
3004         * testsuite/libffi.call/cls_18byte.c: Likewise.
3005         * testsuite/libffi.call/closure_fn4.c: Likewise.
3006         * testsuite/libffi.call/closure_fn5.c: Likewise.
3007         * testsuite/libffi.call/cls_schar.c: Likewise.
3008         * testsuite/libffi.call/cls_sint.c: Likewise.
3009         * testsuite/libffi.call/cls_sshort.c: Likewise.
3010         * testsuite/libffi.call/nested_struct2.c: Likewise.
3011         * testsuite/libffi.call/nested_struct3.c: Likewise.
3012
3013 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3014
3015         * testsuite/libffi.call/cls_double.c: Do a check on the result.
3016         * testsuite/libffi.call/cls_uchar.c: Likewise.
3017         * testsuite/libffi.call/cls_uint.c: Likewise.
3018         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3019         * testsuite/libffi.call/cls_ushort.c: Likewise.
3020         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3021
3022 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
3023
3024         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3025         the initialization.
3026
3027 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
3028
3029         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3030         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3031
3032 2003-10-22  David Daney  <ddaney@avtrex.com>
3033
3034         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3035         __attribute__((__mode__(__SI__))) and friends.
3036
3037 2003-10-22  Andreas Schwab  <schwab@suse.de>
3038
3039         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3040
3041 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
3042
3043         * configure.in: AC_LINK_FILES(ffitarget.h).
3044         * configure: Regenerate.
3045         * Makefile.in: Likewise.
3046         * include/Makefile.in: Likewise.
3047         * testsuite/Makefile.in: Likewise.
3048         * fficonfig.h.in: Likewise.
3049
3050 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
3051             Richard Henderson  <rth@redhat.com>
3052
3053         Avoid that ffi.h includes fficonfig.h.
3054
3055         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
3056         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3057         (TARGET_SRC_MIPS_SGI): Removed.
3058         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3059         (MIPS_SGI): Removed.
3060         (CLEANFILES): Removed.
3061         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
3062         targets.
3063         * acconfig.h: Removed.
3064         * configure.in: Compute sizeofs only for double and long double.
3065         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
3066         into AC_DEFINE instead of using acconfig.h.  Create
3067         include/ffitarget.h instead of include/fficonfig.h.  Rename
3068         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
3069         AC_DEFINE EH_FRAME_FLAGS.
3070         * include/Makefile.am (DISTCLEANFILES): New automake macro.
3071         (hack_DATA): Add ffitarget.h.
3072         * include/ffi.h.in: Remove all system specific definitions.
3073         Declare raw API even if it is not installed, why bother?
3074         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
3075         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
3076         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
3077         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
3078         * include/ffi_common.h (bool): Do not define.
3079         (ffi_assert): Accept failed assertion.
3080         (ffi_type_test): Return void and accept file/line.
3081         (FFI_ASSERT): Pass stringized failed assertion.
3082         (FFI_ASSERT_AT): New macro.
3083         (FFI_ASSERT_VALID_TYPE): New macro.
3084         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
3085         UINT64, SINT64): Define here with gcc's __attribute__ macro
3086         instead of in ffi.h
3087         (FLOAT32, ALIGN): Define here instead of in ffi.h
3088         * include/ffi-mips.h: Removed.  Its content moved to
3089         src/mips/ffitarget.h after separating assembly and C sections.
3090         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
3091         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
3092         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
3093         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
3094         SIZEOF_ARG -> FFI_SIZEOF_ARG.
3095         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3096         * src/debug.c (ffi_assert): Accept stringized failed assertion.
3097         (ffi_type_test): Rewritten.
3098         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3099         FFI_ASSERT_VALID_TYPE.
3100         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3101         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3102         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3103         src/s390/ffitarget.h, src/sh/ffitarget.h,
3104         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3105         src/x86/ffitarget.h: New files.
3106         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3107         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3108         src/powerpc/aix.S, src/powerpc/darwin.S,
3109         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3110         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3111         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3112         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3113         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3114         include fficonfig.h
3115
3116 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3117
3118         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3119         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3120
3121 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
3122
3123         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3124         Used when FFI_DEBUG = 1.
3125
3126 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
3127
3128         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3129         and align.
3130
3131 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3132
3133         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3134         FFI_MIPS_O32 for O32 ABI.
3135
3136 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
3137
3138         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3139         SPARC64. Cleanup whitespaces.
3140
3141 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
3142
3143         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3144         strongarm, xscale. Cleanup whitespaces.
3145         * testsuite/libffi.call/closure_fn1.c: Likewise.
3146         * testsuite/libffi.call/closure_fn2.c: Likewise.
3147         * testsuite/libffi.call/closure_fn3.c: Likewise.
3148         * testsuite/libffi.call/cls_12byte.c: Likewise.
3149         * testsuite/libffi.call/cls_16byte.c: Likewise.
3150         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3151         * testsuite/libffi.call/cls_20byte.c: Likewise.
3152         * testsuite/libffi.call/cls_24byte.c: Likewise.
3153         * testsuite/libffi.call/cls_2byte.c: Likewise.
3154         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3155         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3156         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3157         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3158         * testsuite/libffi.call/cls_4byte.c: Likewise.
3159         * testsuite/libffi.call/cls_5byte.c: Likewise.
3160         * testsuite/libffi.call/cls_6byte.c: Likewise.
3161         * testsuite/libffi.call/cls_7byte.c: Likewise.
3162         * testsuite/libffi.call/cls_8byte.c: Likewise.
3163         * testsuite/libffi.call/cls_double.c: Likewise.
3164         * testsuite/libffi.call/cls_float.c: Likewise.
3165         * testsuite/libffi.call/cls_uchar.c: Likewise.
3166         * testsuite/libffi.call/cls_uint.c: Likewise.
3167         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3168         * testsuite/libffi.call/cls_ushort.c: Likewise.
3169         * testsuite/libffi.call/nested_struct.c: Likewise.
3170         * testsuite/libffi.call/nested_struct1.c: Likewise.
3171         * testsuite/libffi.call/problem1.c: Likewise.
3172         * testsuite/libffi.special/unwindtest.cc: Likewise.
3173         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3174
3175 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
3176
3177         * src/powerpc/aix.S: Cleanup whitespaces.
3178         * src/powerpc/aix_closure.S: Likewise.
3179
3180 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3181
3182         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3183         * src/powerpc/darwin_closure.S: Likewise.
3184         * src/powerpc/ffi_darwin.c: Likewise.
3185
3186 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3187             David Edelsohn  <edelsohn@gnu.org>
3188
3189         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3190         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3191         parameter stack.
3192         * src/powerpc/darwin_closure.S: Likewise.
3193         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3194         according to the Darwin/AIX ABI.
3195         (ffi_prep_cif_machdep): Likewise.
3196         (ffi_closure_helper_DARWIN): Likewise.
3197         Remove the outgoing parameter stack logic. Simplify the evaluation
3198         of the different CASE types.
3199         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3200         statement in the trampoline code.
3201
3202 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3203
3204         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
3205         for the register size.
3206         (ffi_closure_helper_SYSV): Handle the structure return value
3207         address correctly.
3208         (ffi_closure_helper_SYSV): Return the appropriate type when
3209         the registers are used for the structure return value.
3210         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
3211         the 64-bit return value.  Update copyright years.
3212
3213 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3214
3215         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
3216         srcdir for ffi_mips.h.
3217
3218 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
3219
3220         * src/prep_cif.c (initialize_aggregate): Include tail padding in
3221         structure size.
3222         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
3223         placement of float result.
3224         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
3225         cast of "resp" for big-endian 64 bit machines.
3226
3227 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
3228
3229         * src/types.c (double, longdouble): Merge identical SH and ARM
3230         typedefs, and add POWERPC64.
3231         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
3232         struct split over gpr and rest.
3233         (ffi_prep_cif_machdep): Correct intarg_count for structures.
3234         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
3235
3236 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
3237
3238         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
3239         passing correctly.
3240
3241 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
3242
3243         * configure: Regenerate.
3244
3245 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3246
3247         * Makefile.am: Remove build rules for ffitest.
3248         * Makefile.in: Rebuilt.
3249
3250 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3251
3252         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
3253         about implicit declaration of abort().
3254
3255 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3256
3257         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
3258         * Makefile.in: Rebuilt.
3259         * configure.in: Add dejagnu test framework.
3260         * configure: Rebuilt.
3261
3262         * testsuite/Makefile.am: New file.
3263         * testsuite/Makefile.in: Built
3264         * testsuite/lib/libffi-dg.exp: New file.
3265         * testsuite/config/default.exp: Likewise.
3266         * testsuite/libffi.call/call.exp: Likewise.
3267         * testsuite/libffi.call/ffitest.h: Likewise.
3268         * testsuite/libffi.call/closure_fn0.c: Likewise.
3269         * testsuite/libffi.call/closure_fn1.c: Likewise.
3270         * testsuite/libffi.call/closure_fn2.c: Likewise.
3271         * testsuite/libffi.call/closure_fn3.c: Likewise.
3272         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3273         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3274         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3275         * testsuite/libffi.call/cls_2byte.c: Likewise.
3276         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3277         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3278         * testsuite/libffi.call/cls_4byte.c: Likewise.
3279         * testsuite/libffi.call/cls_5byte.c: Likewise.
3280         * testsuite/libffi.call/cls_6byte.c: Likewise.
3281         * testsuite/libffi.call/cls_7byte.c: Likewise.
3282         * testsuite/libffi.call/cls_8byte.c: Likewise.
3283         * testsuite/libffi.call/cls_12byte.c: Likewise.
3284         * testsuite/libffi.call/cls_16byte.c: Likewise.
3285         * testsuite/libffi.call/cls_20byte.c: Likewise.
3286         * testsuite/libffi.call/cls_24byte.c: Likewise.
3287         * testsuite/libffi.call/cls_double.c: Likewise.
3288         * testsuite/libffi.call/cls_float.c: Likewise.
3289         * testsuite/libffi.call/cls_uchar.c: Likewise.
3290         * testsuite/libffi.call/cls_uint.c: Likewise.
3291         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3292         * testsuite/libffi.call/cls_ushort.c: Likewise.
3293         * testsuite/libffi.call/float.c: Likewise.
3294         * testsuite/libffi.call/float1.c: Likewise.
3295         * testsuite/libffi.call/float2.c: Likewise.
3296         * testsuite/libffi.call/many.c: Likewise.
3297         * testsuite/libffi.call/many_win32.c: Likewise.
3298         * testsuite/libffi.call/nested_struct.c: Likewise.
3299         * testsuite/libffi.call/nested_struct1.c: Likewise.
3300         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
3301         * testsuite/libffi.call/problem1.c: Likewise.
3302         * testsuite/libffi.call/promotion.c: Likewise.
3303         * testsuite/libffi.call/return_ll.c: Likewise.
3304         * testsuite/libffi.call/return_sc.c: Likewise.
3305         * testsuite/libffi.call/return_uc.c: Likewise.
3306         * testsuite/libffi.call/strlen.c: Likewise.
3307         * testsuite/libffi.call/strlen_win32.c: Likewise.
3308         * testsuite/libffi.call/struct1.c: Likewise.
3309         * testsuite/libffi.call/struct2.c: Likewise.
3310         * testsuite/libffi.call/struct3.c: Likewise.
3311         * testsuite/libffi.call/struct4.c: Likewise.
3312         * testsuite/libffi.call/struct5.c: Likewise.
3313         * testsuite/libffi.call/struct6.c: Likewise.
3314         * testsuite/libffi.call/struct7.c: Likewise.
3315         * testsuite/libffi.call/struct8.c: Likewise.
3316         * testsuite/libffi.call/struct9.c: Likewise.
3317         * testsuite/libffi.special/special.exp: New file.
3318         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3319         * testsuite/libffi.special/unwindtest.cc: Likewise.
3320
3321
3322 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
3323
3324         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
3325         copyright years.
3326
3327 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
3328
3329         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
3330         structure passing.
3331         (ffi_closure_helper_LINUX64): Likewise.
3332         * src/powerpc/linux64.S: Remove code writing to parm save area.
3333         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
3334         address in lr from ffi_closure_helper_LINUX64 call to calculate
3335         table address.  Optimize function tail.
3336
3337 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
3338
3339         * src/sparc/ffi.c: Handle all floating point registers.
3340         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
3341
3342 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
3343
3344         * README: Note that libffi is not part of GCC.  Update the project
3345         URL and status.
3346
3347 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3348
3349         * src/powerpc/ppc_closure.S: Include ffi.h.
3350
3351 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3352
3353         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
3354         Use C style comments.
3355
3356 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3357
3358         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
3359         * Makefile.in: Regenerate.
3360         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
3361         * configure: Regenerate.
3362         * include/ffi.h.in: Add SHmedia support.
3363         * src/sh64/ffi.c: New file.
3364         * src/sh64/sysv.S: New file.
3365
3366 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
3367
3368         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
3369         should be read-only.
3370         * configure: Rebuilt.
3371         * fficonfig.h.in: Rebuilt.
3372         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
3373         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
3374         * src/powerpc/linux64.S: Likewise.
3375         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
3376         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
3377         if -fpic/-fPIC/-mrelocatable.
3378         * src/powerpc/powerpc_closure.S: Likewise.
3379         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
3380         #write in .eh_frame flags.
3381         * src/sparc/v9.S: Likewise.
3382         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
3383         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
3384         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
3385
3386 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
3387
3388         Fixes PR bootstrap/10656
3389         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
3390         support for .register pseudo-op.
3391         * src/sparc/v8.S: Use it.
3392         * fficonfig.h.in: Rebuilt.
3393         * configure: Rebuilt.
3394
3395 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
3396
3397         * include/ffi.h.in (POWERPC64): Define if 64-bit.
3398         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
3399         Make it the default on POWERPC64.
3400         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
3401         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
3402         * configure: Rebuilt.
3403         * src/powerpc/ffi.c (hidden): Define.
3404         (ffi_prep_args_SYSV): Renamed from
3405         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
3406         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
3407         ASM_NEEDS_REGISTERS64): New.
3408         (ffi_prep_args64): New function.
3409         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
3410         (ffi_call): Likewise.
3411         (ffi_prep_closure): Likewise.
3412         (flush_icache): Surround by #ifndef POWERPC64.
3413         (ffi_dblfl): New union type.
3414         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
3415         (ffi_closure_helper_LINUX64): New function.
3416         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
3417         __powerpc64__.
3418         * src/powerpc/sysv.S: Likewise.
3419         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
3420         * src/powerpc/linux64.S: New file.
3421         * src/powerpc/linux64_closure.S: New file.
3422         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
3423         src/powerpc/linux64_closure.S.
3424         (TARGET_SRC_POWERPC): Likewise.
3425
3426         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
3427         closure_test_fn3): Fix result printing on big-endian 64-bit
3428         machines.
3429         (main): Print tst2_arg instead of uninitialized tst2_result.
3430
3431         * src/ffitest.c (main): Hide what closure pointer really points to
3432         from the compiler.
3433
3434 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
3435
3436         * configure.in (arm-*-netbsdelf*): Add configuration.
3437         (configure): Regenerated.
3438
3439 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
3440
3441         * include/Makefile.in: Regenerate.
3442
3443 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
3444
3445         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
3446         bit mode.
3447         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
3448         Receive closure pointer through parameter, read args using
3449         __builtin_dwarf_cfa.
3450         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
3451
3452 2003-03-12  Andreas Schwab  <schwab@suse.de>
3453
3454         * configure.in: Avoid trailing /. in toolexeclibdir.
3455         * configure: Rebuilt.
3456
3457 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
3458
3459         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
3460
3461 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
3462
3463         * libffi/src/powerpc/darwin_closure.S:
3464         Fix alignement bug, allocate 8 bytes for the result.
3465         * libffi/src/powerpc/aix_closure.S:
3466         Likewise.
3467         * libffi/src/powerpc/ffi_darwin.c:
3468         Update stackframe description for aix/darwin_closure.S.
3469
3470 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
3471
3472         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
3473         attribute.
3474
3475 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
3476             Andreas Schwab  <schwab@suse.de>
3477
3478         * configure.in: Adjust command to source config-ml.in to account
3479         for changes to the libffi_basedir definition.
3480         (libffi_basedir): Remove ${srcdir} from value and include trailing
3481         slash if nonempty.
3482
3483         * configure: Regenerate.
3484
3485 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3486
3487         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
3488
3489 2003-01-28  Andrew Haley  <aph@redhat.com>
3490
3491         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
3492         * src/x86/ffi64.c (ffi_prep_closure): New.
3493         (ffi_closure_UNIX64_inner): New.
3494         * src/x86/unix64.S (ffi_closure_UNIX64): New.
3495
3496 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
3497
3498         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
3499         Remove USE_LIBDIR conditional.
3500         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
3501         * Makefile.in, configure: Rebuilt.
3502
3503 2003-01027  David Edelsohn  <edelsohn@gnu.org>
3504
3505         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
3506         * Makefile.in: Regenerate.
3507
3508 2003-01-22  Andrew Haley  <aph@redhat.com>
3509
3510         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
3511         unwind info.
3512
3513 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3514
3515         * src/powerpc/darwin.S: Add unwind info.
3516         * src/powerpc/darwin_closure.S: Likewise.
3517
3518 2003-01-14  Andrew Haley  <aph@redhat.com>
3519
3520         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
3521         (ffi_prep_cif_machdep): Likewise.
3522         * src/x86/unix64.S: Add unwind info.
3523
3524 2003-01-14  Andreas Jaeger  <aj@suse.de>
3525
3526         * src/ffitest.c (main): Only use ffi_closures if those are
3527         supported.
3528
3529 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
3530
3531         * libffi/src/ffitest.c
3532          add closure testcases
3533
3534 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
3535
3536         * libffi/src/powerpc/ffi.c
3537          fix alignment bug for float (4 byte aligned iso 8 byte)
3538
3539 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
3540
3541         * src/powerpc/ffi_darwin.c: Remove RCS version string.
3542         * src/powerpc/darwin.S: Remove RCS version string.
3543
3544 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
3545
3546         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
3547         * src/ffitest.c (main): Use static storage for closure.
3548         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
3549         * src/sparc/v8.S (ffi_closure_v8): New.
3550         * src/sparc/v9.S (ffi_closure_v9): New.
3551
3552 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
3553
3554         * include/ffi.h.in: Added FFI_STDCALL ffi_type
3555           enumeration for X86_WIN32.
3556         * src/x86/win32.S: Added ffi_call_STDCALL function
3557           definition.
3558         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
3559           switch cases for recognising FFI_STDCALL and
3560           calling ffi_call_STDCALL if target is X86_WIN32.
3561         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
3562           stdcall versions of the "my_strlen" and "many"
3563           test functions (for X86_WIN32).
3564           Added test cases to test stdcall invocation using
3565           these functions.
3566
3567 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3568
3569         * src/sh/sysv.S: Add DWARF2 unwind info.
3570
3571 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
3572
3573         * src/s390/sysv.S (.eh_frame section): Make section read-only.
3574
3575 2002-11-26  Jim Wilson  <wilson@redhat.com>
3576
3577         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
3578
3579 2002-11-23  H.J. Lu <hjl@gnu.org>
3580
3581         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
3582         Include ../config/accross.m4.
3583         * aclocal.m4; Rebuild.
3584         * configure: Likewise.
3585
3586 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
3587
3588         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
3589
3590 2002-11-11  DJ Delorie  <dj@redhat.com>
3591
3592         * configure.in: Look for common files in the right place.
3593
3594 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
3595
3596         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
3597         raw data as _Jv_word values, not ffi_raw.
3598         (ffi_java_ptrarray_to_raw): Likewise.
3599         (ffi_java_rvalue_to_raw): New function.
3600         (ffi_java_raw_call): Call it.
3601         (ffi_java_raw_to_rvalue): New function.
3602         (ffi_java_translate_args): Call it.
3603         * src/ffitest.c (closure_test_fn): Interpret return value
3604         as ffi_arg, not int.
3605         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
3606         FFI_TYPE_POINTER case.
3607         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
3608         values extended to word size.
3609
3610 2002-10-02  Andreas Jaeger  <aj@suse.de>
3611
3612         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
3613
3614 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
3615
3616         * include/ffi.h.in: Fix i386 win32 compilation.
3617
3618 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
3619
3620         * configure.in: Add s390x-*-linux-* target.
3621         * configure: Regenerate.
3622         * include/ffi.h.in: Define S390X for s390x targets.
3623         (FFI_CLOSURES): Define for s390/s390x.
3624         (FFI_TRAMPOLINE_SIZE): Likewise.
3625         (FFI_NATIVE_RAW_API): Likewise.
3626         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
3627         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
3628         * src/s390/ffi.c: Major rework of existing code.  Add support for
3629         s390x targets.  Add closure support.
3630         * src/s390/sysv.S: Likewise.
3631
3632 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
3633
3634         * src/arm/sysv.S: Fix typo.
3635
3636 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
3637
3638         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
3639         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
3640         (ffi_call_SYSV): Handle soft-float.
3641
3642 2002-09-27  Bo Thorsen  <bo@suse.de>
3643
3644         * include/ffi.h.in: Fix multilib x86-64 support.
3645
3646 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3647
3648         * Makefile.am (all-multi): Fix multilib parallel build.
3649
3650 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
3651
3652         * configure.in (sh[34]*-*-linux*): Add brackets.
3653         * configure: Regenerate.
3654
3655 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3656
3657         * Makefile.am: Add SH support.
3658         * Makefile.in: Regenerate.
3659         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
3660         * configure: Regenerate.
3661         * include/ffi.h.in: Add SH support.
3662         * src/sh/ffi.c: New file.
3663         * src/sh/sysv.S: New file.
3664         * src/types.c: Add SH support.
3665
3666 2002-07-16  Bo Thorsen  <bo@suse.de>
3667
3668         * src/x86/ffi64.c: New file that adds x86-64 support.
3669         * src/x86/unix64.S: New file that handles argument setup for
3670         x86-64.
3671         * src/x86/sysv.S: Don't use this on x86-64.
3672         * src/x86/ffi.c: Don't use this on x86-64.
3673         Remove unused vars.
3674         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
3675         for x86-64.
3676         * src/ffitest.c (struct6): New test that tests a special case in
3677         the x86-64 ABI.
3678         (struct7): Likewise.
3679         (struct8): Likewise.
3680         (struct9): Likewise.
3681         (closure_test_fn): Silence warning about this when it's not used.
3682         (main): Add the new tests.
3683         (main): Fix a couple of wrong casts and silence some compiler warnings.
3684         * include/ffi.h.in: Add x86-64 ABI definition.
3685         * fficonfig.h.in: Regenerate.
3686         * Makefile.am: Add x86-64 support.
3687         * configure.in: Likewise.
3688         * Makefile.in: Regenerate.
3689         * configure: Likewise.
3690
3691 2002-06-24  Bo Thorsen  <bo@suse.de>
3692
3693         * src/types.c: Merge settings for similar architectures.
3694         Add x86-64 sizes and alignments.
3695
3696 2002-06-23  Bo Thorsen  <bo@suse.de>
3697
3698         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
3699         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
3700         * src/mips/ffi.c (ffi_prep_args): Likewise.
3701         * src/m68k/ffi.c (ffi_prep_args): Likewise.
3702
3703 2002-07-18  H.J. Lu  (hjl@gnu.org)
3704
3705         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
3706         (libffi_la_SOURCES): Support MIPS_LINUX.
3707         (libffi_convenience_la_SOURCES): Likewise.
3708         * Makefile.in: Regenerated.
3709
3710         * configure.in (mips64*-*): Skip.
3711         (mips*-*-linux*): New.
3712         * configure: Regenerated.
3713
3714         * src/mips/ffi.c: Include <sgidefs.h>.
3715
3716 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
3717
3718         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
3719
3720 2002-05-27  Roger Sayle  <roger@eyesopen.com>
3721
3722         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
3723
3724 2002-05-27  Bo Thorsen  <bo@suse.de>
3725
3726         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
3727         fix formatting.
3728
3729 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
3730
3731         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
3732         beginning of function (for older apple cc).
3733
3734 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
3735
3736         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
3737         script entry, and set LD to it when configuring multilibs.
3738         * configure: Rebuilt.
3739
3740 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
3741
3742         * configure.in (sparc64-*-netbsd*): Add target.
3743         (sparc-*-netbsdelf*): Likewise.
3744         * configure: Regenerate.
3745
3746 2002-04-28  David S. Miller  <davem@redhat.com>
3747
3748         * configure.in, configure: Fix SPARC test in previous change.
3749
3750 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
3751
3752         * Makefile.am: Add Linux for S/390 support.
3753         * Makefile.in: Regenerate.
3754         * configure.in: Add Linux for S/390 support.
3755         * configure: Regenerate.
3756         * include/ffi.h.in: Add Linux for S/390 support.
3757         * src/s390/ffi.c: New file from libffi CVS tree.
3758         * src/s390/sysv.S: New file from libffi CVS tree.
3759
3760 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
3761
3762         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
3763         %r_disp32().
3764         * src/sparc/v8.S: Use it.
3765         * src/sparc/v9.S: Likewise.
3766         * fficonfig.h.in: Rebuilt.
3767         * configure: Rebuilt.
3768
3769 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
3770
3771         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
3772         correctly.
3773         * src/ia64/unix.S: Add unwind information. Fix comments.
3774         Save sp in a way that's compatible with unwind info.
3775         (ffi_call_unix): Correctly restore sp in all cases.
3776         * src/ia64/ffi.c: Add, fix comments.
3777
3778 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
3779
3780         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
3781
3782 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
3783
3784         * configure.in (alpha*-*-netbsd*): Add target.
3785         * configure: Regenerate.
3786
3787 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
3788
3789         * src/sparc/v8.S: Add unwind info.
3790         * src/sparc/v9.S: Likewise.
3791
3792 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
3793
3794         * configure.in: Enable i*86-*-netbsdelf*.
3795         * configure: Rebuilt.
3796
3797 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
3798
3799         PR other/2620
3800         * src/mips/n32.s: Delete
3801         * src/mips/o32.s: Delete
3802
3803 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
3804
3805         * configure.in: Enable alpha*-*-freebsd*.
3806         * configure: Rebuilt.
3807
3808 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
3809
3810         * Makefile.am: libfficonvenience -> libffi_convenience.
3811         * Makefile.in: Rebuilt.
3812
3813         * Makefile.am: Define ffitest_OBJECTS.
3814         * Makefile.in: Rebuilt.
3815
3816 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
3817             David Edelsohn  <edelsohn@gnu.org>
3818
3819         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
3820         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
3821         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
3822         * Makefile.in: Regenerate.
3823         * include/ffi.h.in: Add AIX and Darwin closure definitions.
3824         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
3825         (flush_icache, flush_range): New functions.
3826         (ffi_closure_helper_DARWIN): New function.
3827         * src/powerpc/aix_closure.S: New file.
3828         * src/powerpc/darwin_closure.S: New file.
3829
3830 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
3831
3832         * include/ffi.h.in: Add typedef for ffi_arg.
3833         * src/ffitest.c (main): Declare rint with ffi_arg.
3834
3835 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
3836
3837         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
3838         number of GPRs for floating-point arguments.
3839
3840 2002-01-31  Anthony Green  <green@redhat.com>
3841
3842         * configure: Rebuilt.
3843         * configure.in: Replace CHECK_SIZEOF and endian tests with
3844         cross-compiler friendly macros.
3845         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
3846         macros.
3847
3848 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
3849
3850         * src/powerpc/darwin.S (_ffi_call_AIX): New.
3851         * src/powerpc/aix.S (ffi_call_DARWIN): New.
3852
3853 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
3854
3855         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
3856         (TARGET_SRC_POWERPC_AIX): New.
3857         (POWERPC_AIX): New stanza.
3858         * Makefile.in: Regenerate.
3859         * configure.in: Add AIX case.
3860         * configure: Regenerate.
3861         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
3862         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
3863         size.  Fix "long double" support.
3864         (ffi_call): Add FFI_AIX case.
3865         * src/powerpc/aix.S: New.
3866
3867 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
3868
3869         Implement Darwin PowerPC ABI.
3870         * configure.in: Handle powerpc-*-darwin*.
3871         * Makefile.am: Set source files for POWERPC_DARWIN.
3872         * configure: Rebuilt.
3873         * Makefile.in: Rebuilt.
3874         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
3875         POWERPC_DARWIN.
3876         * src/powerpc/darwin.S: New file.
3877         * src/powerpc/ffi_darwin.c: New file.
3878
3879 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
3880
3881         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
3882
3883 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3884
3885         * src/x86/sysv.S: Avoid gas-only .balign directive.
3886         Use C style comments.
3887
3888 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3889
3890         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
3891         Fixes PR bootstrap/3563.
3892
3893 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3894
3895         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
3896
3897 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3898
3899         * configure.in: Recognize sparc*-sun-* host.
3900         * configure: Regenerate.
3901
3902 2001-06-06  Andrew Haley  <aph@redhat.com>
3903
3904         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
3905
3906 2001-06-03  Andrew Haley  <aph@redhat.com>
3907
3908         * src/alpha/osf.S: Add unwind info.
3909         * src/powerpc/sysv.S: Add unwind info.
3910         * src/powerpc/ppc_closure.S: Likewise.
3911
3912 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
3913
3914         * configure.in: Fix AC_ARG_ENABLE usage.
3915         * configure: Rebuilt.
3916
3917 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
3918
3919         * configure.in: Remove warning about beta code.
3920         * configure: Rebuilt.
3921
3922 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
3923
3924         * src/ia64/unix.S: Restore stack pointer when returning from
3925         ffi_closure_UNIX.
3926         * src/ia64/ffi.c: Fix typo in comment.
3927
3928 2001-04-18  Jim Wilson  <wilson@redhat.com>
3929
3930         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
3931         to eliminate RAW DV.
3932
3933 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
3934
3935         * Makefile.am: Make a libtool convenience library.
3936         * Makefile.in: Rebuilt.
3937
3938 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
3939
3940         * configure.in: Use different syntax for subdirectory creation.
3941         * configure: Rebuilt.
3942
3943 2001-03-27  Jon Beniston  <jon@beniston.com>
3944
3945         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
3946         * configure: Rebuilt.
3947         * Makefile.am: Added X86_WIN32 target support.
3948         * Makefile.in: Rebuilt.
3949
3950         * include/ffi.h.in: Added X86_WIN32 target support.
3951
3952         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
3953         * src/types.c: Added X86_WIN32 target support.
3954
3955         * src/x86/win32.S: New file. Based on sysv.S, but with EH
3956         stuff removed and made to work with CygWin's gas.
3957
3958 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
3959
3960         * configure.in: Make target subdirectory in build dir.
3961         * Makefile.am: Override suffix based rules to specify correct output
3962         subdirectory.
3963         * Makefile.in: Rebuilt.
3964         * configure: Rebuilt.
3965
3966 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
3967
3968         * src/powerpc/ppc_closure.S: New file.
3969         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
3970         involving long long and register pairs.
3971         (ffi_prep_closure): New function.
3972         (flush_icache): Likewise.
3973         (ffi_closure_helper_SYSV): Likewise.
3974         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
3975         (FFI_TRAMPOLINE_SIZE): Likewise.
3976         (FFI_NATIVE_RAW_API): Likewise.
3977         * Makefile.in: Rebuilt.
3978         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
3979         (TARGET_SRC_POWERPC): Likewise.
3980
3981 2001-03-19  Tom Tromey  <tromey@redhat.com>
3982
3983         * Makefile.in: Rebuilt.
3984         * Makefile.am (ffitest_LDFLAGS): New macro.
3985
3986 2001-03-02  Nick Clifton  <nickc@redhat.com>
3987
3988         * include/ffi.h.in: Remove RCS ident string.
3989         * include/ffi_mips.h: Remove RCS ident string.
3990         * src/debug.c: Remove RCS ident string.
3991         * src/ffitest.c: Remove RCS ident string.
3992         * src/prep_cif.c: Remove RCS ident string.
3993         * src/types.c: Remove RCS ident string.
3994         * src/alpha/ffi.c: Remove RCS ident string.
3995         * src/alpha/osf.S: Remove RCS ident string.
3996         * src/arm/ffi.c: Remove RCS ident string.
3997         * src/arm/sysv.S: Remove RCS ident string.
3998         * src/mips/ffi.c: Remove RCS ident string.
3999         * src/mips/n32.S: Remove RCS ident string.
4000         * src/mips/o32.S: Remove RCS ident string.
4001         * src/sparc/ffi.c: Remove RCS ident string.
4002         * src/sparc/v8.S: Remove RCS ident string.
4003         * src/sparc/v9.S: Remove RCS ident string.
4004         * src/x86/ffi.c: Remove RCS ident string.
4005         * src/x86/sysv.S: Remove RCS ident string.
4006
4007 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
4008
4009         * include/ffi.h.in: Change sourceware.cygnus.com references to
4010         gcc.gnu.org.
4011
4012 2000-12-09  Richard Henderson  <rth@redhat.com>
4013
4014         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4015         (ffi_closure_osf_inner): Index rather than increment avalue
4016         and arg_types.  Give ffi_closure_osf the raw return value type.
4017         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
4018         promotion.
4019
4020 2000-12-07  Richard Henderson  <rth@redhat.com>
4021
4022         * src/raw_api.c (ffi_translate_args): Fix typo.
4023         (ffi_prep_closure): Likewise.
4024
4025         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
4026         FFI_TRAMPOLINE_SIZE.
4027         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
4028         cif->bytes for new ffi_call_osf implementation.
4029         (ffi_prep_args): Absorb into ...
4030         (ffi_call): ... here.  Do all stack allocation here and
4031         avoid a callback function.
4032         (ffi_prep_closure, ffi_closure_osf_inner): New.
4033         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
4034         (ffi_closure_osf): New.
4035
4036 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
4037
4038         * config.guess, config.sub, install-sh: Removed.
4039         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
4040         * Makefile.in: Rebuilt.
4041
4042         * acinclude.m4: Include libtool macros from the top level.
4043         * aclocal.m4, configure: Rebuilt.
4044
4045 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
4046
4047         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
4048         * configure: Rebuilt.
4049
4050 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
4051
4052         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
4053         memory correctly.  Use conditional instructions, not branches where
4054         possible.
4055
4056 2000-05-04  Tom Tromey  <tromey@cygnus.com>
4057
4058         * configure: Rebuilt.
4059         * configure.in: Match `arm*-*-linux-*'.
4060         From Chris Dornan <cdornan@arm.com>.
4061
4062 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
4063
4064         * Makefile.am (SUBDIRS): Define.
4065         (AM_MAKEFLAGS): Likewise.
4066         (Multilib support.): Add section.
4067         * Makefile.in: Rebuilt.
4068         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4069         New variables. Set for gcc using -print-multi-lib. Export them
4070         to libtool.
4071         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
4072         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
4073         for -shared links.
4074         (extra_compiler_flags_value, extra_compiler_flags): Check these
4075         for extra compiler options which need to be passed down in
4076         compiler_flags.
4077
4078 2000-04-16  Anthony Green  <green@redhat.com>
4079
4080         * configure: Rebuilt.
4081         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
4082
4083 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
4084
4085         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
4086         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
4087         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
4088         Replace all void * sizeofs with sizeof(int).
4089         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
4090         different than DOUBLE.
4091         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
4092         (ffi_prep_args_v9): New function.
4093         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
4094         (ffi_V9_return_struct): New function.
4095         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
4096         32bit code (not yet cross-arch calls).
4097         * src/sparc/v8.S: Add struct return delay nop.
4098         Handle long long.
4099         * src/sparc/v9.S: New file.
4100         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
4101         is used on sparc64 only for structures larger than 32 bytes.
4102         Pass by reference for structures is done for structure arguments
4103         larger than 16 bytes.
4104         * src/ffitest.c (main): Use 64bit rint on sparc64.
4105         Run long long tests on sparc.
4106         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
4107         sparc64.
4108         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
4109         on sparc64.
4110         * configure.in (sparc-*-linux*): New supported target.
4111         (sparc64-*-linux*): Likewise.
4112         * configure: Rebuilt.
4113         * Makefile.am: Add v9.S to SPARC files.
4114         * Makefile.in: Likewise.
4115         (LINK): Surround $(CCLD) into double quotes, so that multilib
4116         compiles work correctly.
4117
4118 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
4119
4120         * configure: Rebuilt.
4121         * configure.in: (i*86-*-solaris*): New libffi target. Patch
4122         proposed by Bryce McKinlay.
4123
4124 2000-03-20  Tom Tromey  <tromey@cygnus.com>
4125
4126         * Makefile.in: Hand edit for java_raw_api.lo.
4127
4128 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
4129
4130         * config.guess, config.sub: Update from the gcc tree.
4131         Fix for PR libgcj/168.
4132
4133 2000-03-03  Tom Tromey  <tromey@cygnus.com>
4134
4135         * Makefile.in: Fixed ia64 by hand.
4136
4137         * configure: Rebuilt.
4138         * configure.in (--enable-multilib): New option.
4139         (libffi_basedir): New subst.
4140         (AC_OUTPUT): Added multilib code.
4141
4142 2000-03-02  Tom Tromey  <tromey@cygnus.com>
4143
4144         * Makefile.in: Rebuilt.
4145         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
4146         directory name.
4147
4148 2000-02-25  Hans Boehm <boehm@acm.org>
4149
4150         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
4151         files.
4152         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
4153         list.
4154         (ffi_prep_raw_closure): Use ffi_translate_args, not
4155         ffi_closure_translate.
4156         * src/java_raw_api.c: New file.
4157         * src/ffitest.c (closure_test_fn): New function.
4158         (main): Define `rint' as long long on IA64.  Added new test when
4159         FFI_CLOSURES is defined.
4160         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
4161         (ffi_abi): Recognize IA64.
4162         (ffi_raw): Added `flt' field.
4163         Added "Java raw API" code.
4164         * configure.in: Recognize ia64.
4165         * Makefile.am (TARGET_SRC_IA64): New macro.
4166         (libffi_la_common_SOURCES): Added java_raw_api.c.
4167         (libffi_la_SOURCES): Define in IA64 case.
4168
4169 2000-01-04  Tom Tromey  <tromey@cygnus.com>
4170
4171         * Makefile.in: Rebuilt with newer automake.
4172
4173 1999-12-31  Tom Tromey  <tromey@cygnus.com>
4174
4175         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
4176
4177 1999-09-01  Tom Tromey  <tromey@cygnus.com>
4178
4179         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
4180         undefs.
4181         * fficonfig.h.in: Rebuilt.
4182         * configure: Rebuilt.
4183         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
4184         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
4185         * acconfig.h: Don't #undef PACKAGE or VERSION.
4186
4187 1999-08-09  Anthony Green  <green@cygnus.com>
4188
4189         * include/ffi.h.in: Try to work around messy header problem
4190         with PACKAGE and VERSION.
4191
4192         * configure: Rebuilt.
4193         * configure.in: Change version to 2.00-beta.
4194
4195         * fficonfig.h.in: Rebuilt.
4196         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
4197
4198         * src/x86/ffi.c (ffi_raw_call): Rename.
4199
4200 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
4201
4202         * src/x86/ffi.c (ffi_closure_SYSV): New function.
4203         (ffi_prep_incoming_args_SYSV): Ditto.
4204         (ffi_prep_closure): Ditto.
4205         (ffi_closure_raw_SYSV): Ditto.
4206         (ffi_prep_raw_closure): More ditto.
4207         (ffi_call_raw): Final ditto.
4208
4209         * include/ffi.h.in: Add definitions for closure and raw API.
4210
4211         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4212         FFI_TYPE_UINT64.
4213
4214         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
4215
4216         * src/raw_api.c: New file.
4217
4218         * include/ffi.h.in (ffi_raw): New type.
4219         (UINT_ARG, SINT_ARG): New defines.
4220         (ffi_closure, ffi_raw_closure): New types.
4221         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4222
4223         * configure.in: Add check for endianness and sizeof void*.
4224
4225         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
4226         instead of directly.
4227
4228         * configure: Rebuilt.
4229
4230 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
4231
4232         * configure.in: Add x86 and powerpc BeOS configurations.
4233         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
4234
4235 1999-05-09  Anthony Green  <green@cygnus.com>
4236
4237         * configure.in: Add warning about this being beta code.
4238         Remove src/Makefile.am from the picture.
4239         * configure: Rebuilt.
4240
4241         * Makefile.am: Move logic from src/Makefile.am.  Add changes
4242         to support libffi as a target library.
4243         * Makefile.in: Rebuilt.
4244
4245         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
4246         Upgraded to new autoconf, automake, libtool.
4247
4248         * README: Tweaks.
4249
4250         * LICENSE: Update copyright date.
4251
4252         * src/Makefile.am, src/Makefile.in: Removed.
4253
4254 1998-11-29  Anthony Green  <green@cygnus.com>
4255
4256         * include/ChangeLog: Removed.
4257         * src/ChangeLog: Removed.
4258         * src/mips/ChangeLog: Removed.
4259         * src/sparc/ChangeLog: Remboved.
4260         * src/x86/ChangeLog: Removed.
4261
4262         * ChangeLog.v1: Created.