libffi/ChangeLog

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