libffi/ChangeLog

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