ChangeLog

   1 2013-01-08  Anthony Green  <green@moxielogic.com>
   2
   3         * configure.ac: Switch x86 solaris target to X86 by default.
   4         * configure: Rebuilt.
   5
   6 2013-01-08  Anthony Green  <green@moxielogic.com>
   7
   8         * configure.ac: Fix test for read-only eh_frame.
   9         * configure: Rebuilt.
  10
  11 2013-01-08  Anthony Green  <green@moxielogic.com>
  12
  13         * src/x86/sysv.S, src/x86/unix64.S: Only emit DWARF unwind info
  14         when building with the GNU toolchain.
  15         * testsuite/libffi.call/ffitest.h (CHECK): Fix for Solaris vendor
  16         compiler.
  17
  18 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
  19
  20         * testsuite/libffi.call/cls_uchar_va.c,
  21         testsuite/libffi.call/cls_ushort_va.c,
  22         testsuite/libffi.call/va_1.c: Testsuite fixes.
  23
  24 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
  25
  26         * src/m68k/ffi.c (CIF_FLAGS_SINT8, CIF_FLAGS_SINT16): Define.
  27         (ffi_prep_cif_machdep): Fix 8-bit and 16-bit signed calls.
  28         * src/m68k/sysv.S (ffi_call_SYSV, ffi_closure_SYSV): Ditto.
  29
  30 2013-01-04  Anthony Green  <green@moxielogic.com>
  31
  32         * Makefile.am (AM_CFLAGS): Don't automatically add -fexceptions
  33         and -Wall.  This is set in the configure script after testing for
  34         GCC.
  35         * Makefile.in: Rebuilt.
  36
  37 2013-01-02  rofl0r <https://github.com/rofl0r>
  38
  39         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix build error on ppc
  40         when long double == double.
  41
  42 2013-01-02  Reini Urban  <rurban@x-ray.at>
  43
  44         * Makefile.am (libffi_la_LDFLAGS): Add -no-undefined to LDFLAGS
  45         (required for shared libs on cygwin/mingw).
  46         * Makefile.in: Rebuilt.
  47
  48 2012-10-31  Alan Modra  <amodra@gmail.com>
  49
  50         * src/powerpc/linux64_closure.S: Add new ABI support.
  51         * src/powerpc/linux64.S: Likewise.
  52
  53 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
  54             Pavel Labushev  <pavel.labushev@runbox.ru>
  55
  56         * configure.ac: New options pax_emutramp
  57         * configure, fficonfig.h.in: Regenerated
  58         * src/closures.c: New function emutramp_enabled_check() and
  59         checks.
  60
  61 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
  62
  63         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
  64         lion) and future version.
  65         * configure: Rebuild.
  66
  67 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
  68             Marcus Shawcroft  <marcus.shawcroft at arm.com>
  69
  70         * README: Add details of aarch64 port.
  71         * src/aarch64/ffi.c: New.
  72         * src/aarch64/ffitarget.h: Likewise.
  73         * src/aarch64/sysv.S: Likewise.
  74         * Makefile.am: Support aarch64.
  75         * configure.ac: Support aarch64.
  76         * Makefile.in, configure: Rebuilt.
  77
  78 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
  79             Marcus Shawcroft  <marcus.shawcroft at arm.com>
  80
  81         * testsuite/lib/libffi.exp: Add support for aarch64.
  82         * testsuite/libffi.call/cls_struct_va1.c: New.
  83         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
  84         * testsuite/libffi.call/cls_uint_va.c: Likewise.
  85         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
  86         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
  87         * testsuite/libffi.call/nested_struct11.c: Likewise.
  88         * testsuite/libffi.call/uninitialized.c: Likewise.
  89         * testsuite/libffi.call/va_1.c: Likewise.
  90         * testsuite/libffi.call/va_struct1.c: Likewise.
  91         * testsuite/libffi.call/va_struct2.c: Likewise.
  92         * testsuite/libffi.call/va_struct3.c: Likewise.
  93
  94 2012-10-12  Walter Lee  <walt@tilera.com>
  95
  96         * Makefile.am: Add TILE-Gx/TILEPro support.
  97         * configure.ac: Likewise.
  98         * Makefile.in: Regenerate.
  99         * configure: Likewise.
 100         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 101         * src/tile: New directory.
 102         * src/tile/ffi.c: New file.
 103         * src/tile/ffitarget.h: Ditto.
 104         * src/tile/tile.S: Ditto.
 105
 106 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 107
 108         * generate-osx-source-and-headers.py: Normalize whitespace.
 109
 110 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 111
 112         * configure: Regenerated.
 113
 114 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 115
 116         PR libffi/53014
 117         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 118         soft-float.
 119
 120 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 121
 122         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 123         just return FFI_BAD_ABI when things are wrong.
 124
 125 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 126
 127         PR libffi/53982
 128         PR libffi/53973
 129         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 130         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 131
 132 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 133
 134         * configure: Regenerated.
 135
 136 2012-05-05  Nicolas Lelong
 137
 138         * libffi.xcodeproj/project.pbxproj: Fixes.
 139         * README: Update for iOS builds.
 140
 141 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 142
 143         * configure.ac: Add Blackfin/sysv support
 144         * Makefile.am: Add Blackfin/sysv support
 145         * src/bfin/ffi.c:  Add Blackfin/sysv support
 146         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 147
 148 2012-04-11  Anthony Green  <green@moxielogic.com>
 149
 150         * Makefile.am (EXTRA_DIST): Add new script.
 151         * Makefile.in: Rebuilt.
 152
 153 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 154
 155         * generate-ios-source-and-headers.py,
 156         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 157         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 158         generation into an Xcode "run script" phase.  Include both as
 159         Xcode build scripts. Don't always regenerate config files.
 160
 161 2012-04-10  Anthony Green  <green@moxielogic.com>
 162
 163         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 164
 165 2012-04-06  Anthony Green  <green@moxielogic.com>
 166
 167         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 168         * Makefile.in: Rebuilt.
 169
 170 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 171
 172         * generate-ios-source-and-headers.py: New file.
 173         * libffi.xcodeproj/project.pbxproj: New file.
 174         * README: Update instructions on building iOS binary.
 175         * build-ios.sh: Delete.
 176
 177 2012-04-06  Anthony Green  <green@moxielogic.com>
 178
 179         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 180         compilers, then use it.
 181
 182 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 183
 184         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 185
 186 2012-04-06  Anthony Green  <green@moxielogic.com>
 187
 188         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 189         * testsuite/Makefile.in: Rebuilt.
 190
 191 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 192
 193         * include/ffi.h.in: Add missing trampoline table fields.
 194         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 195         in CNAME.
 196         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 197
 198 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 199
 200         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 201         Silence casting pointer to integer of different size warning.
 202         Delete goto to previously deleted label.
 203         (ffi_call): Silence possibly undefined warning.
 204         (ffi_closure_helper_SYSV): Declare variable type.
 205
 206 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 207
 208         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 209         value in the Intel version as is already done for the AT&T version.
 210         (ffi_closure_SYSV): Likewise.
 211         (ffi_closure_raw_SYSV): Likewise.
 212         (ffi_closure_STDCALL): Likewise.
 213
 214 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 215
 216         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 217         generation, fix the ENDP label and remove the surplus third arg
 218         from the 'lea' insn.
 219
 220 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 221
 222         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 223         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 224         it.  Also instruct the assembler to add a frame to the function.
 225
 226 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 227
 228         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 229         * Makefile.in: Rebuilt.
 230         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 231         to all data exports, when compiling libffi clients using MSVC.
 232
 233 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 234
 235         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 236         make it the default for MSVC.
 237         (FFI_TYPE_MS_STRUCT): New structure return convention.
 238         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 239         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 240         instead of an ordinary FFI_TYPE_STRUCT.
 241         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 242         (ffi_call): Likewise.
 243         (ffi_prep_incoming_args_SYSV): Likewise.
 244         (ffi_raw_call): Likewise.
 245         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 246         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 247         return a pointer to the result structure in eax and don't pop
 248         that pointer from the stack, the caller takes care of it.
 249         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 250         (ffi_closure_raw_SYSV): Likewise.
 251
 252 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 253
 254         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 255         assembly version with Intel syntax.
 256         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 257
 258 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 259
 260         * testsuite/libffi.call/ffitest.h: Provide abstration of
 261         __attribute__((fastcall)) in the form of a __FASTCALL__
 262         define.  Define it to __fastcall for MSVC.
 263         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 264         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 265         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 266         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 267         * testsuite/libffi.call/struct1_win32.c: Likewise.
 268         * testsuite/libffi.call/struct2_win32.c: Likewise.
 269
 270 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 271
 272         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 273         frame on function entry, MASM adds one automatically.
 274
 275 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 276
 277         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 278         bits in the MSVC headers.
 279
 280 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 281
 282         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 283         with no declarations after statements.
 284         * testsuite/libffi.call/cls_16byte.c: Likewise.
 285         * testsuite/libffi.call/cls_18byte.c: Likewise.
 286         * testsuite/libffi.call/cls_19byte.c: Likewise.
 287         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 288         * testsuite/libffi.call/cls_20byte.c: Likewise.
 289         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 290         * testsuite/libffi.call/cls_24byte.c: Likewise.
 291         * testsuite/libffi.call/cls_2byte.c: Likewise.
 292         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 293         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 294         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 295         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 296         * testsuite/libffi.call/cls_4byte.c: Likewise.
 297         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 298         * testsuite/libffi.call/cls_5byte.c: Likewise.
 299         * testsuite/libffi.call/cls_64byte.c: Likewise.
 300         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 301         * testsuite/libffi.call/cls_6byte.c: Likewise.
 302         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 303         * testsuite/libffi.call/cls_7byte.c: Likewise.
 304         * testsuite/libffi.call/cls_8byte.c: Likewise.
 305         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 306         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 307         * testsuite/libffi.call/cls_align_double.c: Likewise.
 308         * testsuite/libffi.call/cls_align_float.c: Likewise.
 309         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 310         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 311         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 312         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 313         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 314         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 315         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 316         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 317         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 318         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 319         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 320         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 321         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 322         * testsuite/libffi.call/huge_struct.c: Likewise.
 323         * testsuite/libffi.call/nested_struct.c: Likewise.
 324         * testsuite/libffi.call/nested_struct1.c: Likewise.
 325         * testsuite/libffi.call/nested_struct10.c: Likewise.
 326         * testsuite/libffi.call/nested_struct2.c: Likewise.
 327         * testsuite/libffi.call/nested_struct3.c: Likewise.
 328         * testsuite/libffi.call/nested_struct4.c: Likewise.
 329         * testsuite/libffi.call/nested_struct5.c: Likewise.
 330         * testsuite/libffi.call/nested_struct6.c: Likewise.
 331         * testsuite/libffi.call/nested_struct7.c: Likewise.
 332         * testsuite/libffi.call/nested_struct8.c: Likewise.
 333         * testsuite/libffi.call/nested_struct9.c: Likewise.
 334         * testsuite/libffi.call/stret_large.c: Likewise.
 335         * testsuite/libffi.call/stret_large2.c: Likewise.
 336         * testsuite/libffi.call/stret_medium.c: Likewise.
 337         * testsuite/libffi.call/stret_medium2.c: Likewise.
 338         * testsuite/libffi.call/struct1.c: Likewise.
 339         * testsuite/libffi.call/struct1_win32.c: Likewise.
 340         * testsuite/libffi.call/struct2.c: Likewise.
 341         * testsuite/libffi.call/struct2_win32.c: Likewise.
 342         * testsuite/libffi.call/struct3.c: Likewise.
 343         * testsuite/libffi.call/struct4.c: Likewise.
 344         * testsuite/libffi.call/struct5.c: Likewise.
 345         * testsuite/libffi.call/struct6.c: Likewise.
 346         * testsuite/libffi.call/struct7.c: Likewise.
 347         * testsuite/libffi.call/struct8.c: Likewise.
 348         * testsuite/libffi.call/struct9.c: Likewise.
 349         * testsuite/libffi.call/testclosure.c: Likewise.
 350
 351 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 352
 353         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 354         printing doubles (%lf is for long doubles).
 355         (main): Likewise.
 356
 357 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 358
 359         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 360         (set_ld_library_path_env_vars): Add the library search dir to PATH
 361         (and save PATH for later).
 362         (restore_ld_library_path_env_vars): Restore PATH.
 363
 364 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 365
 366         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 367         (set_ld_library_path_env_vars): Add the library search dir to PATH
 368         (and save PATH for later).
 369         (restore_ld_library_path_env_vars): Restore PATH.
 370
 371 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 372
 373         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 374         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 375         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 376
 377 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 378
 379         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 380         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 381         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 382
 383 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 384
 385         * src/m68k/ffi.c: Add MINT support.
 386         * src/m68k/sysv.S: Ditto.
 387
 388 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 389
 390         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 391         ffi_call_VFP().
 392         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 393         ffi_closure_VFP.
 394         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 395
 396 2012-03-19  chennam  <csit@axway.com>
 397
 398         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 399         support.
 400
 401 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 402
 403         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 404         just return FFI_BAD_ABI when things are wrong.
 405         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 406
 407 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 408
 409         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 410         change to return value of ffi_closure_helper_DARWIN and load type
 411         from return type.
 412
 413 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 414
 415         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 416         long.
 417         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 418         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 419         first.
 420
 421         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 422         (ffi_arg): Set to unsigned long long for x32.
 423         (ffi_sarg): Set to long long for x32.
 424
 425 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 426
 427         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 428
 429 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 430
 431         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 432         windows-like hosts.
 433         * configure: Rebuilt.
 434
 435 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 436
 437         PR libffi/52223
 438         * Makefile.am (FLAGS_TO_PASS): Define.
 439         * Makefile.in: Regenerate.
 440
 441 2012-02-23  Anthony Green  <green@moxielogic.com>
 442
 443         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 444         directly.
 445
 446 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 447
 448         PR libffi/52221
 449         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 450         prototype.
 451         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 452         thiscall-convention.
 453         (ffi_raw_call): Use ffi_prep_args_raw.
 454         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 455         implementation for stub.
 456
 457 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 458
 459         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 460         windows target.
 461         * configure: Regenerated.
 462
 463 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 464
 465         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 466         also FFI_THISCALL.
 467         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 468         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 469         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 470         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 471         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 472         for thiscall-calling convention.
 473         * testsuite/libffi.call/closure_thiscall.c: New test.
 474
 475 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 476
 477         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 478         argument to prototype for specify calling-convention.
 479         (ffi_call): Add support for stdcall/thiscall convention.
 480         (ffi_prep_args): Likewise.
 481         (ffi_raw_call): Likewise.
 482         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 483         FFI_FASTCALL.
 484         * src/x86/win32.S (_ffi_call_win32): Add support for
 485         fastcall/thiscall calling-convention calls.
 486         * testsuite/libffi.call/fastthis1_win32.c: New test.
 487         * testsuite/libffi.call/fastthis2_win32.c: New test.
 488         * testsuite/libffi.call/fastthis3_win32.c: New test.
 489         * testsuite/libffi.call/strlen2_win32.c: New test.
 490         * testsuite/libffi.call/many2_win32.c: New test.
 491         * testsuite/libffi.call/struct1_win32.c: New test.
 492         * testsuite/libffi.call/struct2_win32.c: New test.
 493
 494 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 495
 496         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 497
 498 2012-01-23  Anthony Green  <green@moxielogic.com>
 499             Chris Young  <cdyoung@ntlworld.com>
 500
 501         * configure.ac: Add Amiga support.
 502         * configure: Rebuilt.
 503
 504 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 505
 506         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 507
 508 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 509
 510         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 511         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 512
 513 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 514
 515         PR rtl-optimization/48496
 516         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 517
 518 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 519
 520         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 521         * configure: Regenerate.
 522
 523 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 524
 525         PR libffi/50051
 526         * src/mips/n32.S: Add ".set mips4".
 527
 528 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 529
 530         * configure: Regenerate.
 531
 532 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 533
 534         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 535         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 536         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 537         src/cris/ffi.c, src/prep_cif.c,
 538         testsuite/libffi.call/cls_double_va.c,
 539         testsuite/libffi.call/cls_longdouble_va.c,
 540         testsuite/libffi.call/float_va.c: Many changes to support variadic
 541         function calls.
 542
 543 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 544
 545         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 546         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 547         softfloat powerpc variants.
 548
 549 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 550
 551         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 552         * configure: Rebuilt.
 553
 554 2011-11-12  Timothy Wall  <twall@users.sf.net>
 555
 556         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 557         alignment of 4 for wince on ARM.
 558
 559 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 560             Anthony Green <green@moxielogic.com>
 561
 562         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 563         instructions (not available on some cores, like the PPC440).
 564
 565 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 566
 567         * m4/ax_enable_builddir: Change from string comparison to numeric
 568         comparison for wc output.
 569         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 570         X 10.7.
 571         * configure: Rebuilt.
 572
 573 2011-11-12  Anthony Green  <green@moxielogic.com>
 574
 575         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 576         files with debug info.
 577         * Makefile.in: Rebuilt.
 578
 579 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 580
 581         * README: Update list of supported OpenBSD systems.
 582
 583 2011-11-12  Anthony Green  <green@moxielogic.com>
 584
 585         * libtool-version: Update.
 586         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 587         FFI_DEBUG.
 588         (libffi_la_SOURCES): Remove src/debug.c
 589         (EXTRA_DIST): Add src/debug.c
 590         * Makefile.in: Rebuilt.
 591         * README: Update for 3.0.11.
 592
 593 2011-11-10  Richard Henderson  <rth@redhat.com>
 594
 595         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 596         * configure, aclocal.m4: Rebuild.
 597
 598 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 599
 600         PR libffi/49594
 601         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 602         helper reference track the architecture pointer size.
 603
 604 2011-08-25  Andrew Haley  <aph@redhat.com>
 605
 606         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 607         instructions.
 608         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 609
 610 2011-07-11  Andrew Haley  <aph@redhat.com>
 611
 612         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 613
 614 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 615
 616         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 617         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 618
 619 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 620
 621         PR libffi/46660
 622         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 623         mips-sgi-irix6*.
 624         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 625
 626 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 627
 628         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 629         PRId8 instead of %hhu, %hhd.
 630         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 631         PRIu8): Define.
 632         [__sgi__] (PRId8, PRIu8): Define.
 633
 634 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 635
 636         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 637         Define.
 638         Use them to handle ELF vs. ECOFF differences.
 639         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 640
 641 2011-03-30  Timothy Wall  <twall@users.sf.net>
 642
 643         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 644         * src/powerpc/darwin_closure.S: ditto.
 645
 646 2011-02-25  Anthony Green  <green@moxielogic.com>
 647
 648         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 649         32-bit ABIs.
 650
 651 2011-02-15  Anthony Green  <green@moxielogic.com>
 652
 653         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 654         * configure: Rebuilt.
 655
 656 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 657
 658         * configure: Regenerate.
 659
 660 2011-02-13  Anthony Green  <green@moxielogic.com>
 661
 662         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 663         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 664         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 665
 666         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 667         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 668
 669         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 670         just return FFI_BAD_ABI when things are wrong.
 671         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 672         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 673         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 674         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 675         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 676
 677 2011-02-11  Anthony Green  <green@moxielogic.com>
 678
 679         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 680         just return FFI_BAD_ABI when things are wrong.
 681
 682 2012-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 683
 684         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 685
 686 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 687
 688         http://bugs.gentoo.org/show_bug.cgi?id=286911
 689         * src/mips/ffitarget.h: Clean up error messages.
 690         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
 691         ffi_raw*.
 692         * include/ffi.h.in: Add pragma for SGI compiler.
 693
 694 2011-02-09  Anthony Green  <green@moxielogic.com>
 695
 696         * configure.ac: Add powerpc64-*-darwin* support.
 697
 698 2011-02-09  Anthony Green <green@moxielogic.com>
 699
 700         * README: Mention Interix.
 701
 702 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
 703
 704         * configure.ac: Add Interix to win32/cygwin/mingw case.
 705         * configure: Ditto.
 706         * src/closures.c: Treat Interix like Cygwin, instead of as a
 707         generic win32.
 708
 709 2011-02-09  Anthony Green <green@moxielogic.com>
 710
 711         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
 712         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
 713         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
 714         (ffi_prep_closure_loc): Check for bad ABI.
 715         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
 716         (initialize_aggregate): Check for bad types.
 717
 718 2011-02-09  Landon Fuller <landonf@plausible.coop>
 719
 720         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
 721         src/arm/trampoline.S.
 722         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
 723         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
 724         * src/arm/ffi.c (ffi_trampoline_table)
 725         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
 726         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
 727         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
 728         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
 729         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
 730         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
 731         separately.
 732         * src/arm/sysv.S: Handle Apple iOS host.
 733         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
 734         * build-ios.sh: New file.
 735         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
 736         * README: Mention ARM iOS.
 737
 738 2011-02-08  Oren Held  <orenhe@il.ibm.com>
 739
 740         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
 741         redefinition of mallinfo on HP-UX.
 742
 743 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
 744
 745         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
 746         aggregate return ABI.  Flush cache.
 747         (ffi_prep_closure_loc): Flush cache.
 748
 749 2011-02-11  Anthony Green  <green@moxielogic.com>
 750
 751         From Tom Honermann <tom.honermann@oracle.com>:
 752         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
 753         AIX.  Declare .ffi_prep_args.  Insert nops after branch
 754         instructions so that the AIX linker can insert TOC reload
 755         instructions.
 756         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
 757
 758 2011-02-08  Ed  <ed@kdtc.net>
 759
 760         * src/powerpc/asm.h: Fix grammar nit in comment.
 761
 762 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
 763
 764         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
 765
 766 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 767
 768         PR libffi/46661
 769         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
 770         uintptr_t first.
 771         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
 772
 773 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
 774
 775         * configure.ac: Fix x86 test for pc related relocs.
 776         * configure: Rebuilt.
 777
 778 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 779
 780         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
 781         Handle case when CPU variant does not have long double support.
 782         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
 783         and cores with soft floating point.
 784
 785 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 786
 787         * configure.ac: Add mips*-*-rtems* support.
 788         * configure: Regenerate.
 789         * src/mips/ffitarget.h: Ensure needed constants are available
 790         for targets which do not have sgidefs.h.
 791
 792 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 793
 794         PR target/40125
 795         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
 796         * configure: Regenerate.
 797
 798 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
 799
 800         PR libffi/29152
 801         PR libffi/42378
 802         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
 803         update comments.
 804         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
 805         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
 806         * src/powerpc/darwin.S: Provide Darwin64 implementation,
 807         update comments.
 808         * src/powerpc/ffi_darwin.c: Likewise.
 809
 810 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 811
 812         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
 813         backslashes.
 814         (libffi_cv_as_string_pseudo_op): Likewise.
 815         * configure: Regenerate.
 816
 817 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
 818
 819         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
 820         (ffi_closure_VFP): Same.
 821         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
 822         directive.
 823
 824 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 825
 826         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
 827         (PRIuPTR): Define.
 828
 829 2010-11-29  Richard Henderson  <rth@redhat.com>
 830             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 831
 832         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
 833         (.eh_frame): Use FDE_ENCODING.
 834         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
 835
 836 2010-11-22  Jacek Caban <jacek@codeweavers.com>
 837
 838         * configure.ac: Check for symbol underscores on mingw-w64.
 839         * configure: Rebuilt.
 840         * src/x86/win64.S: Correctly access extern symbols in respect to
 841         underscores.
 842
 843 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 844
 845         * testsuite/lib/libffi-dg.exp: Rename ...
 846         * testsuite/lib/libffi.exp: ... to this.
 847         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
 848         * libffi/testsuite/libffi.special/special.exp: Likewise.
 849
 850 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
 851
 852         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
 853         code, new parameter, and return value. Update comments.
 854         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
 855         call to layout_vfp_args().
 856         (ffi_call_SYSV): Update declaration.
 857         (ffi_call_VFP): New declaration.
 858         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
 859         when ABI is FFI_VFP.
 860         (ffi_closure_VFP): New declaration.
 861         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
 862         ffi_prep_incoming_args_SYSV().
 863         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
 864         case handling.
 865         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
 866         construction under VFP hard-float.
 867         (rec_vfp_type_p): New function.
 868         (vfp_type_p): Same.
 869         (place_vfp_arg): Same.
 870         (layout_vfp_args): Same.
 871         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
 872         based on __ARM_PCS_VFP.
 873         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
 874         fields.
 875         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
 876         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
 877         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
 878         direct call. Move function pointer load upwards.
 879         (ffi_call_VFP): New function.
 880         (ffi_closure_VFP): Same.
 881
 882         * testsuite/lib/libffi-dg.exp (check-flags): New function.
 883         (dg-skip-if): New function.
 884         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
 885         and compiler options include -mfloat-abi=hard.
 886         * testsuite/libffi.call/cls_longdouble_va.c: Same.
 887
 888 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
 889
 890         PR libffi/45677
 891         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
 892         a multiple of 8.
 893         * testsuite/libffi.call/many2.c: New test.
 894
 895 2010-08-20  Mark Wielaard  <mjw@redhat.com>
 896
 897         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
 898         returns NULL.
 899
 900 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
 901
 902         * configure.ac: Add target powerpc64-*-freebsd*.
 903         * configure: Regenerate.
 904         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
 905         -mlong-double-128 only to linux targets.
 906         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 907         * testsuite/libffi.call/cls_longdouble.c: Likewise.
 908         * testsuite/libffi.call/huge_struct.c: Likewise.
 909
 910 2010-08-05  Dan Witte  <dwitte@mozilla.com>
 911
 912         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
 913         debug CRT when --enable-debug is given.
 914         * configure.ac: Define it.
 915         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
 916
 917 2010-08-04  Dan Witte  <dwitte@mozilla.com>
 918
 919         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
 920         platforms.
 921         * src/x86/ffi.c: Remove redundant ifdef checks.
 922         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
 923         for X86_ANY so return value space doesn't get added twice.
 924
 925 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
 926
 927         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
 928
 929 2010-07-22  Dan Witte  <dwitte@mozilla.com>
 930
 931         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
 932         * src/prep_cif.c: Fix ABI assertion.
 933         * src/cris/ffi.c: Ditto.
 934
 935 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
 936
 937         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
 938
 939 2010-07-07  Dan Horák <dan@danny.cz>
 940
 941         * include/ffi.h.in: Protect #define with #ifndef.
 942         * src/powerpc/ffitarget.h: Ditto.
 943         * src/s390/ffitarget.h: Ditto.
 944         * src/sparc/ffitarget.h: Ditto.
 945
 946 2010-07-07   Neil Roberts <neil@linux.intel.com>
 947
 948         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
 949         16-bytes.
 950
 951 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
 952
 953         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
 954         * Makefile.in: Regenerated.
 955
 956 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 957
 958         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
 959         output, too.
 960         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
 961         (libffi_cv_as_string_pseudo_op): Check for .string.
 962         * configure: Regenerate.
 963         * fficonfig.h.in: Regenerate.
 964         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
 965
 966 2010-05-11  Dan Witte  <dwitte@mozilla.com>
 967
 968         * doc/libffi.tex: Document previous change.
 969
 970 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
 971
 972         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
 973
 974 2010-05-05  Michael Kohler <michaelkohler@live.com>
 975
 976         * src/dlmalloc.c (dlfree): Fix spelling.
 977         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
 978         * configure.ac: Ditto.
 979         * configure: Rebuilt.
 980
 981 2010-04-13  Dan Witte  <dwitte@mozilla.com>
 982
 983         * msvcc.sh: Build with -W3 instead of -Wall.
 984         * src/powerpc/ffi_darwin.c: Remove build warnings.
 985         * src/x86/ffi.c: Ditto.
 986         * src/x86/ffitarget.h: Ditto.
 987
 988 2010-04-12  Dan Witte  <dwitte@mozilla.com>
 989             Walter Meinl <wuno@lsvw.de>
 990
 991         * configure.ac: Add OS/2 support.
 992         * configure: Rebuilt.
 993         * src/closures.c: Ditto.
 994         * src/dlmalloc.c: Ditto.
 995         * src/x86/win32.S: Ditto.
 996
 997 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
 998
 999         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1000
1001 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1002
1003         * Makefile.in: Regenerate.
1004         * aclocal.m4: Regenerate.
1005         * include/Makefile.in: Regenerate.
1006         * man/Makefile.in: Regenerate.
1007         * testsuite/Makefile.in: Regenerate.
1008
1009 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1010
1011         * msvcc.sh: Disable build warnings.
1012         * README (tested): Clarify windows build procedure.
1013
1014 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1015
1016         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1017         * configure: Regenerate.
1018         * fficonfig.h.in: Regenerate.
1019         * libffi/src/x86/unix64.S (.eh_frame)
1020         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1021
1022 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1023
1024         * src/x86/ffi64.c: Fix typo in comment.
1025         * src/x86/ffi.c: Use /* ... */ comment style.
1026
1027 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1028
1029         * doc/libffi.texi (The Closure API): Fix typo.
1030         * doc/libffi.info: Remove.
1031
1032 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1033
1034         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1035         __ARM_ARCH_7EM__.
1036
1037 2010-01-15  Anthony Green  <green@redhat.com>
1038
1039         * README: Add notes on building with Microsoft Visual C++.
1040
1041 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1042
1043         * msvcc.sh: New file.
1044
1045         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1046         * src/x86/ffi.c: Tweak function declaration and remove excess
1047         parens.
1048         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1049         ffi_closure.
1050
1051         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1052         function ffi_call_win32 on X86_WIN32.
1053         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1054         (ffi_call_STDCALL): Remove.
1055
1056         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1057         to ffi_prep_cif_machdep for x86.
1058         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1059
1060 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1061
1062         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1063         Sun Studio compiler compatibility.
1064
1065 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1066
1067         * doc/libffi.texi: Add closure example.
1068
1069 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1070
1071         PR libffi/40701
1072         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1073         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1074         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1075         alpha*-dec-osf*.
1076         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1077         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1078         * testsuite/libffi.call/return_ll1.c: Likewise.
1079         * testsuite/libffi.call/stret_medium2.c: Likewise.
1080         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1081         MAP_FAILED to char *.
1082
1083 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1084
1085         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1086
1087 2009-12-31  Anthony Green  <green@redhat.com>
1088
1089         * README: Update for libffi 3.0.9.
1090
1091 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1092
1093         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1094         appropriate.
1095         * configure: Rebuilt.
1096
1097 2009-12-26  Anthony Green  <green@redhat.com>
1098
1099         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1100         avr32*-*-*.
1101         * testsuite/libffi.call/cls_double_va.c: Ditto.
1102
1103 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1104
1105         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1106         and inttypes.h.
1107         * testsuite/libffi.special/unwindtest.cc: Ditto.
1108
1109 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1110
1111         * configure.ac: Add amd64-*-openbsd*.
1112         * configure: Rebuilt.
1113         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1114         openbsd programs with -lpthread.
1115
1116 2009-12-26  Anthony Green  <green@redhat.com>
1117
1118         * testsuite/libffi.call/cls_double_va.c,
1119         testsuite/libffi.call/cls_longdouble.c,
1120         testsuite/libffi.call/cls_longdouble_va.c,
1121         testsuite/libffi.call/cls_pointer.c,
1122         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1123         mips*-*-* and arm*-*-*.
1124         * testsuite/libffi.call/cls_align_longdouble_split.c,
1125         testsuite/libffi.call/cls_align_longdouble_split2.c,
1126         testsuite/libffi.call/stret_medium2.c,
1127         testsuite/libffi.call/stret_medium.c,
1128         testsuite/libffi.call/stret_large.c,
1129         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1130
1131 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1132
1133         * testsuite/libffi.call/ffitest.h,
1134         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1135         definitions.
1136
1137 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1138
1139         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1140         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1141         * configure: Rebuilt.
1142         * Makefile.in: Rebuilt.
1143
1144 2009-12-31  Anthony Green  <green@redhat.com>
1145             Blake Chaffin.
1146
1147         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1148         Chaffin @ Apple.
1149
1150 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1151
1152         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1153         local variables.
1154         (aix_adjust_aggregate_sizes): New function.
1155         (ffi_prep_cif_machdep): Call it.
1156
1157 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1158
1159         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1160         * configure: Regenerate.
1161         * fficonfig.h.in: Likewise.
1162         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1163         Solaris/x86.
1164
1165 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1166
1167         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1168         when a float arguments is passed in memory.
1169         (ffi_closure_helper_SYSV): Mark general registers as used up when
1170         a 64bit or soft-float long double argument is passed in memory.
1171
1172 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1173
1174         * man/ffi_call.3: Fix #include in examples.
1175         * doc/libffi.texi: Add dircategory.
1176
1177 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1178
1179         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1180         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1181         IRIX MIPSPro c99.
1182         * include/ffi_common.h: Added '__sgi' define to non
1183         '__attribute__((__mode__()))' integer typedefs.
1184         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1185         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1186         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1187         FFI_LONGDOUBLE support and alignment(N32 only).
1188         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1189         fixed non '__attribute__((__mode__()))' integer typedefs.
1190         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1191         since they are Linux/GNU Assembler specific.
1192
1193 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1194
1195         * configure.ac, Makefile.am, src/avr32/ffi.c,
1196         src/avr32/ffitarget.h,
1197         src/avr32/sysv.S: Add AVR32 port.
1198         * configure, Makefile.in: Rebuilt.
1199
1200 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1201
1202         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1203         * configure: Regenerate.
1204
1205 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1206
1207         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1208
1209 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1210
1211         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1212         type on HP-UX.
1213
1214 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1215
1216         PR libffi/52221
1217         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1218         support for X86_WIN32.
1219         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1220
1221 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1222
1223         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1224         double' arguments.
1225
1226 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1227
1228         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1229
1230 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1231
1232         PR libffi/40700
1233         * src/closures.c [X86_64 && __sun__ && __svr4__]
1234         (FFI_MMAP_EXEC_WRIT): Define.
1235
1236 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1237
1238         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1239         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1240         * testsuite/libffi.call/stret_large.c: Same.
1241         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1242         * testsuite/libffi.call/stret_large2.c: Same.
1243         * testsuite/libffi.call/stret_medium2.c: Same.
1244
1245 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1246
1247         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1248         typo.
1249
1250 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1251
1252         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1253         code.
1254         * src/powerpc/aix_closure.S: Same.
1255
1256 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1257
1258         * Makefile.in: Regenerate.
1259         * configure: Regenerate.
1260         * include/Makefile.in: Regenerate.
1261         * man/Makefile.in: Regenerate.
1262         * testsuite/Makefile.in: Regenerate.
1263
1264 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1265
1266         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1267         linux64_closure.S.
1268
1269 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1270
1271         PR libffi/41908
1272         * src/x86/ffi64.c (classify_argument): Update from
1273         gcc/config/i386/i386.c.
1274         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1275         SSE registers directly.
1276         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1277         for x86_64 linux targets.
1278
1279 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1280
1281         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1282         pfr for long double split between fpr13 and stack.
1283
1284 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1285
1286         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1287         fparg_count twice for long double.
1288
1289 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1290
1291         PR libffi/42243
1292         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1293
1294 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1295
1296         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1297         Remove xfails for x86 linux targets.
1298
1299 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1300
1301         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1302         case.
1303
1304 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1305
1306         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1307         register usage.  Call ffi_prep_args directly.  Add long double
1308         return value support.
1309         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1310         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1311         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1312         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1313         mode.
1314         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1315         into case.
1316         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1317         Allocate result area between params and FPRs.
1318
1319 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1320
1321         PR target/35484
1322         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1323         AIX64.
1324         * src/powerpc/aix.S: Implement AIX64 version.
1325         * src/powerpc/aix_closure.S: Implement AIX64 version.
1326         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1327         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1328         support.
1329         (ffi_prep_cif_machdep): Same.
1330         (ffi_call): Same.
1331         (ffi_closure_helper_DARWIN): Same.
1332
1333 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1334
1335         PR libffi/41908
1336         * testsuite/libffi.call/testclosure.c: New test.
1337
1338 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1339
1340         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1341         assembly version use of ___chkstk.
1342
1343 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1344
1345         PR libffi/40242, PR libffi/41443
1346         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1347         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1348         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1349         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1350         for -mfloat-abi=softfp to work.
1351
1352 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1353
1354         PR testsuite/32843 (strikes again)
1355         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1356         enable proper extension on char and short.
1357
1358 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1359
1360         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1361         handling for FFI_TYPE_POINTER.
1362         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1363         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1364         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1365         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1366         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1367         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1368         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1369         structure and pointer returns.
1370         (ffi_closure_N32): Add handling for pointer returns.
1371         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1372         calc_n32_return_struct_flags): Handle soft-float.
1373         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1374         (ffi_call_N32): Declare proper argument types.
1375         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1376         soft-float.
1377
1378 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1379
1380         * configure.ac (AC_PREREQ): Bump to 2.64.
1381
1382 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1383
1384         * Makefile.am (install-html, install-pdf): Remove.
1385         * Makefile.in: Regenerate.
1386
1387         * Makefile.in: Regenerate.
1388         * aclocal.m4: Regenerate.
1389         * configure: Regenerate.
1390         * fficonfig.h.in: Regenerate.
1391         * include/Makefile.in: Regenerate.
1392         * man/Makefile.in: Regenerate.
1393         * testsuite/Makefile.in: Regenerate.
1394
1395 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1396
1397         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1398         * configure: Rebuilt.
1399
1400 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1401
1402         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1403
1404 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1405
1406         PR libffi/40807
1407         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1408         return types for X86_WIN32.
1409         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1410         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1411         _ffi_closure_STDCALL): Likewise.
1412
1413         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1414         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1415
1416 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1417
1418         PR testsuite/40699
1419         PR testsuite/40707
1420         PR testsuite/40709
1421         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1422         2009-06-30 commits.
1423
1424 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1425
1426         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1427         to "" before adding paths.  (This reinstates an assignment that
1428         was removed by my 2009-06-30 commit, but changes the initial
1429         value from "." to "".)
1430
1431 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1432
1433         PR testsuite/40601
1434         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1435         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1436         empty.
1437
1438 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1439
1440         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1441         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1442         to ld_library_path, not every libgcc multilib directory.
1443
1444 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1445
1446         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1447         supposed to be callee-saved.
1448         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1449         return buffer for odd-size structs.
1450
1451 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1452
1453         PR libffi/40444
1454         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1455         allow_stack_execute for Darwin.
1456
1457 2009-06-16  Andrew Haley  <aph@redhat.com>
1458
1459         * configure.ac (TARGETDIR): Add missing blank lines.
1460         * configure: Regenerate.
1461
1462 2009-06-16  Andrew Haley  <aph@redhat.com>
1463
1464         * testsuite/libffi.call/cls_align_sint64.c,
1465         testsuite/libffi.call/cls_align_uint64.c,
1466         testsuite/libffi.call/cls_longdouble_va.c,
1467         testsuite/libffi.call/cls_ulonglong.c,
1468         testsuite/libffi.call/return_ll1.c,
1469         testsuite/libffi.call/stret_medium2.c: Fix printf format
1470         specifiers.
1471         * testsuite/libffi.call/ffitest.h,
1472         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1473
1474 2009-06-15  Andrew Haley  <aph@redhat.com>
1475
1476         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1477         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1478
1479 2009-06-12  Andrew Haley  <aph@redhat.com>
1480
1481         * Makefile.am: Remove info_TEXINFOS.
1482
1483 2009-06-12  Andrew Haley  <aph@redhat.com>
1484
1485         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1486         testsuite/libffi.call/cls_align_uint64.c,
1487         testsuite/libffi.call/cls_ulonglong.c,
1488         testsuite/libffi.call/return_ll1.c,
1489         testsuite/libffi.call/stret_medium2.c: Fix printf format
1490         specifiers.
1491         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1492
1493 2009-06-11  Timothy Wall  <twall@users.sf.net>
1494
1495         * Makefile.am,
1496         configure.ac,
1497         include/ffi.h.in,
1498         include/ffi_common.h,
1499         src/closures.c,
1500         src/dlmalloc.c,
1501         src/x86/ffi.c,
1502         src/x86/ffitarget.h,
1503         src/x86/win64.S (new),
1504         README: Added win64 support (mingw or MSVC)
1505         * Makefile.in,
1506         include/Makefile.in,
1507         man/Makefile.in,
1508         testsuite/Makefile.in,
1509         configure,
1510         aclocal.m4: Regenerated
1511         * ltcf-c.sh: properly escape cygwin/w32 path
1512         * man/ffi_call.3: Clarify size requirements for return value.
1513         * src/x86/ffi64.c: Fix filename in comment.
1514         * src/x86/win32.S: Remove unused extern.
1515
1516         * testsuite/libffi.call/closure_fn0.c,
1517         testsuite/libffi.call/closure_fn1.c,
1518         testsuite/libffi.call/closure_fn2.c,
1519         testsuite/libffi.call/closure_fn3.c,
1520         testsuite/libffi.call/closure_fn4.c,
1521         testsuite/libffi.call/closure_fn5.c,
1522         testsuite/libffi.call/closure_fn6.c,
1523         testsuite/libffi.call/closure_stdcall.c,
1524         testsuite/libffi.call/cls_12byte.c,
1525         testsuite/libffi.call/cls_16byte.c,
1526         testsuite/libffi.call/cls_18byte.c,
1527         testsuite/libffi.call/cls_19byte.c,
1528         testsuite/libffi.call/cls_1_1byte.c,
1529         testsuite/libffi.call/cls_20byte.c,
1530         testsuite/libffi.call/cls_20byte1.c,
1531         testsuite/libffi.call/cls_24byte.c,
1532         testsuite/libffi.call/cls_2byte.c,
1533         testsuite/libffi.call/cls_3_1byte.c,
1534         testsuite/libffi.call/cls_3byte1.c,
1535         testsuite/libffi.call/cls_3byte2.c,
1536         testsuite/libffi.call/cls_4_1byte.c,
1537         testsuite/libffi.call/cls_4byte.c,
1538         testsuite/libffi.call/cls_5_1_byte.c,
1539         testsuite/libffi.call/cls_5byte.c,
1540         testsuite/libffi.call/cls_64byte.c,
1541         testsuite/libffi.call/cls_6_1_byte.c,
1542         testsuite/libffi.call/cls_6byte.c,
1543         testsuite/libffi.call/cls_7_1_byte.c,
1544         testsuite/libffi.call/cls_7byte.c,
1545         testsuite/libffi.call/cls_8byte.c,
1546         testsuite/libffi.call/cls_9byte1.c,
1547         testsuite/libffi.call/cls_9byte2.c,
1548         testsuite/libffi.call/cls_align_double.c,
1549         testsuite/libffi.call/cls_align_float.c,
1550         testsuite/libffi.call/cls_align_longdouble.c,
1551         testsuite/libffi.call/cls_align_longdouble_split.c,
1552         testsuite/libffi.call/cls_align_longdouble_split2.c,
1553         testsuite/libffi.call/cls_align_pointer.c,
1554         testsuite/libffi.call/cls_align_sint16.c,
1555         testsuite/libffi.call/cls_align_sint32.c,
1556         testsuite/libffi.call/cls_align_sint64.c,
1557         testsuite/libffi.call/cls_align_uint16.c,
1558         testsuite/libffi.call/cls_align_uint32.c,
1559         testsuite/libffi.call/cls_align_uint64.c,
1560         testsuite/libffi.call/cls_dbls_struct.c,
1561         testsuite/libffi.call/cls_double.c,
1562         testsuite/libffi.call/cls_double_va.c,
1563         testsuite/libffi.call/cls_float.c,
1564         testsuite/libffi.call/cls_longdouble.c,
1565         testsuite/libffi.call/cls_longdouble_va.c,
1566         testsuite/libffi.call/cls_multi_schar.c,
1567         testsuite/libffi.call/cls_multi_sshort.c,
1568         testsuite/libffi.call/cls_multi_sshortchar.c,
1569         testsuite/libffi.call/cls_multi_uchar.c,
1570         testsuite/libffi.call/cls_multi_ushort.c,
1571         testsuite/libffi.call/cls_multi_ushortchar.c,
1572         testsuite/libffi.call/cls_pointer.c,
1573         testsuite/libffi.call/cls_pointer_stack.c,
1574         testsuite/libffi.call/cls_schar.c,
1575         testsuite/libffi.call/cls_sint.c,
1576         testsuite/libffi.call/cls_sshort.c,
1577         testsuite/libffi.call/cls_uchar.c,
1578         testsuite/libffi.call/cls_uint.c,
1579         testsuite/libffi.call/cls_ulonglong.c,
1580         testsuite/libffi.call/cls_ushort.c,
1581         testsuite/libffi.call/err_bad_abi.c,
1582         testsuite/libffi.call/err_bad_typedef.c,
1583         testsuite/libffi.call/float2.c,
1584         testsuite/libffi.call/huge_struct.c,
1585         testsuite/libffi.call/nested_struct.c,
1586         testsuite/libffi.call/nested_struct1.c,
1587         testsuite/libffi.call/nested_struct10.c,
1588         testsuite/libffi.call/nested_struct2.c,
1589         testsuite/libffi.call/nested_struct3.c,
1590         testsuite/libffi.call/nested_struct4.c,
1591         testsuite/libffi.call/nested_struct5.c,
1592         testsuite/libffi.call/nested_struct6.c,
1593         testsuite/libffi.call/nested_struct7.c,
1594         testsuite/libffi.call/nested_struct8.c,
1595         testsuite/libffi.call/nested_struct9.c,
1596         testsuite/libffi.call/problem1.c,
1597         testsuite/libffi.call/return_ldl.c,
1598         testsuite/libffi.call/return_ll1.c,
1599         testsuite/libffi.call/stret_large.c,
1600         testsuite/libffi.call/stret_large2.c,
1601         testsuite/libffi.call/stret_medium.c,
1602         testsuite/libffi.call/stret_medium2.c,
1603         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1604         of checking for MMAP.  Use intptr_t instead of long casts.
1605
1606 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1607
1608         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1609         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1610         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1611
1612 2009-06-09  Andrew Haley  <aph@redhat.com>
1613
1614         * src/x86/freebsd.S: Add missing file.
1615
1616 2009-06-08  Andrew Haley  <aph@redhat.com>
1617
1618         Import from libffi 3.0.8:
1619
1620         * doc/libffi.texi: New file.
1621         * doc/libffi.info: Likewise.
1622         * doc/stamp-vti: Likewise.
1623         * man/Makefile.am: New file.
1624         * man/ffi_call.3: New file.
1625
1626         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1627         src/dlmalloc.c.
1628         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1629
1630         * configure.ac: Bump version to 3.0.8.
1631         parisc*-*-linux*: Add.
1632         i386-*-freebsd* | i386-*-openbsd*: Add.
1633         powerpc-*-beos*: Add.
1634         AM_CONDITIONAL X86_FREEBSD: Add.
1635         AC_CONFIG_FILES: Add man/Makefile.
1636
1637         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1638
1639 2009-06-08  Andrew Haley  <aph@redhat.com>
1640
1641         * README: Import from libffi 3.0.8.
1642
1643 2009-06-08  Andrew Haley  <aph@redhat.com>
1644
1645         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1646         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1647         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1648         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1649
1650         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1651         * testsuite/libffi.call/stret_medium.c: Likewise.
1652         * testsuite/libffi.call/stret_large2.c: Likewise.
1653         * testsuite/libffi.call/stret_large.c:  Likewise.
1654
1655 2008-12-26  Timothy Wall  <twall@users.sf.net>
1656
1657         * testsuite/libffi.call/cls_longdouble.c,
1658         testsuite/libffi.call/cls_longdouble_va.c,
1659         testsuite/libffi.call/cls_align_longdouble.c,
1660         testsuite/libffi.call/cls_align_longdouble_split.c,
1661         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1662         failures on x86_64 cygwin/mingw.
1663
1664 2008-12-22  Timothy Wall  <twall@users.sf.net>
1665
1666         * testsuite/libffi.call/closure_fn0.c,
1667         testsuite/libffi.call/closure_fn1.c,
1668         testsuite/libffi.call/closure_fn2.c,
1669         testsuite/libffi.call/closure_fn3.c,
1670         testsuite/libffi.call/closure_fn4.c,
1671         testsuite/libffi.call/closure_fn5.c,
1672         testsuite/libffi.call/closure_fn6.c,
1673         testsuite/libffi.call/closure_loc_fn0.c,
1674         testsuite/libffi.call/closure_stdcall.c,
1675         testsuite/libffi.call/cls_align_pointer.c,
1676         testsuite/libffi.call/cls_pointer.c,
1677         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1678         pointer to integer (intptr_t).
1679         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1680
1681 2008-07-24  Anthony Green  <green@redhat.com>
1682
1683         * testsuite/libffi.call/cls_dbls_struct.c,
1684         testsuite/libffi.call/cls_double_va.c,
1685         testsuite/libffi.call/cls_longdouble.c,
1686         testsuite/libffi.call/cls_longdouble_va.c,
1687         testsuite/libffi.call/cls_pointer.c,
1688         testsuite/libffi.call/cls_pointer_stack.c,
1689         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1690         compiler warnings.
1691
1692 2008-03-04  Anthony Green  <green@redhat.com>
1693             Blake Chaffin
1694             hos@tamanegi.org
1695
1696         * testsuite/libffi.call/cls_align_longdouble_split2.c
1697           testsuite/libffi.call/cls_align_longdouble_split.c
1698           testsuite/libffi.call/cls_dbls_struct.c
1699           testsuite/libffi.call/cls_double_va.c
1700           testsuite/libffi.call/cls_longdouble.c
1701           testsuite/libffi.call/cls_longdouble_va.c
1702           testsuite/libffi.call/cls_pointer.c
1703           testsuite/libffi.call/cls_pointer_stack.c
1704           testsuite/libffi.call/err_bad_abi.c
1705           testsuite/libffi.call/err_bad_typedef.c
1706           testsuite/libffi.call/stret_large2.c
1707           testsuite/libffi.call/stret_large.c
1708           testsuite/libffi.call/stret_medium2.c
1709           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1710
1711 2009-06-05  Andrew Haley  <aph@redhat.com>
1712
1713         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1714         libffi.
1715
1716 2009-06-04  Andrew Haley  <aph@redhat.com>
1717
1718         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1719         stdcall changes.
1720
1721 2008-02-26  Anthony Green  <green@redhat.com>
1722             Thomas Heller  <theller@ctypes.org>
1723
1724         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1725         comment.
1726
1727 2008-02-03  Timothy Wall  <twall@users.sf.net>
1728
1729         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1730           offset based on code pointer, not data pointer.
1731
1732 2008-01-31  Timothy Wall <twall@users.sf.net>
1733
1734         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1735         closures.
1736         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1737         closures.
1738         * src/x86/win32.S: Add assembly for stdcall closure.
1739         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1740
1741 2009-06-04  Andrew Haley  <aph@redhat.com>
1742
1743         * include/ffi.h.in: Change void (*)() to void (*)(void).
1744         * src/x86/ffi.c: Likewise.
1745
1746 2009-06-04  Andrew Haley  <aph@redhat.com>
1747
1748         * src/powerpc/ppc_closure.S: Insert licence header.
1749         * src/powerpc/linux64_closure.S: Likewise.
1750         * src/m68k/sysv.S: Likewise.
1751
1752         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1753         * src/powerpc/ffi.c: Likewise.
1754         * src/powerpc/ffi_darwin.c: Likewise.
1755         * src/m32r/ffi.c: Likewise.
1756         * src/sh64/ffi.c: Likewise.
1757         * src/x86/ffi64.c: Likewise.
1758         * src/alpha/ffi.c: Likewise.
1759         * src/alpha/osf.S: Likewise.
1760         * src/frv/ffi.c: Likewise.
1761         * src/s390/ffi.c: Likewise.
1762         * src/pa/ffi.c: Likewise.
1763         * src/pa/hpux32.S: Likewise.
1764         * src/ia64/unix.S: Likewise.
1765         * src/ia64/ffi.c: Likewise.
1766         * src/sparc/ffi.c: Likewise.
1767         * src/mips/ffi.c: Likewise.
1768         * src/sh/ffi.c: Likewise.
1769
1770 2008-02-15  David Daney  <ddaney@avtrex.com>
1771
1772         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1773         Define (conditionally), and use it to include cachectl.h.
1774         (ffi_prep_closure_loc): Fix cache flushing.
1775         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1776
1777 2009-06-04  Andrew Haley  <aph@redhat.com>
1778
1779         include/ffi.h.in,
1780         src/arm/ffitarget.h,
1781         src/arm/ffi.c,
1782         src/arm/sysv.S,
1783         src/powerpc/ffitarget.h,
1784         src/closures.c,
1785         src/sh64/ffitarget.h,
1786         src/sh64/ffi.c,
1787         src/sh64/sysv.S,
1788         src/types.c,
1789         src/x86/ffi64.c,
1790         src/x86/ffitarget.h,
1791         src/x86/win32.S,
1792         src/x86/darwin.S,
1793         src/x86/ffi.c,
1794         src/x86/sysv.S,
1795         src/x86/unix64.S,
1796         src/alpha/ffitarget.h,
1797         src/alpha/ffi.c,
1798         src/alpha/osf.S,
1799         src/m68k/ffitarget.h,
1800         src/frv/ffitarget.h,
1801         src/frv/ffi.c,
1802         src/s390/ffitarget.h,
1803         src/s390/sysv.S,
1804         src/cris/ffitarget.h,
1805         src/pa/linux.S,
1806         src/pa/ffitarget.h,
1807         src/pa/ffi.c,
1808         src/raw_api.c,
1809         src/ia64/ffitarget.h,
1810         src/ia64/unix.S,
1811         src/ia64/ffi.c,
1812         src/ia64/ia64_flags.h,
1813         src/java_raw_api.c,
1814         src/debug.c,
1815         src/sparc/v9.S,
1816         src/sparc/ffitarget.h,
1817         src/sparc/ffi.c,
1818         src/sparc/v8.S,
1819         src/mips/ffitarget.h,
1820         src/mips/n32.S,
1821         src/mips/o32.S,
1822         src/mips/ffi.c,
1823         src/prep_cif.c,
1824         src/sh/ffitarget.h,
1825         src/sh/ffi.c,
1826         src/sh/sysv.S: Update license text.
1827
1828 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1829
1830         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1831         (.eh_frame):  Add FDE for it.
1832
1833 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1834
1835         * configure.ac:  Also check if assembler supports pc-relative
1836         relocs on X86_WIN32 targets.
1837         * configure:  Regenerate.
1838         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1839         (_ffi_call_SYSV):  Add missing function type symbol .def and
1840         add EH markup labels.
1841         (_ffi_call_STDCALL):  Likewise.
1842         (_ffi_closure_SYSV):  Likewise.
1843         (_ffi_closure_raw_SYSV):  Likewise.
1844         (.eh_frame):  Add hand-crafted EH data.
1845
1846 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1847
1848         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1849         version 3 of the GNU General Public License and to point readers
1850         at the COPYING3 file and the FSF's license web page.
1851         * testsuite/libffi.call/call.exp: Likewise.
1852         * testsuite/libffi.special/special.exp: Likewise.
1853
1854 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1855
1856         * configure: Regenerate.
1857
1858 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1859
1860         PR libffi/26048
1861         * configure.ac (HAVE_AS_X86_PCREL): New test.
1862         * configure: Regenerate.
1863         * fficonfig.h.in: Regenerate.
1864         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1865         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1866         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1867         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1868         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1869         (.Lload_table): Likewise.
1870         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1871
1872 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1873
1874         * configure: Regenerate.
1875
1876 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1877
1878         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1879         signed/unsigned int8/16 return values.
1880         * src/sparc/v8.S (ffi_call_v8): Likewise.
1881         (ffi_closure_v8): Likewise.
1882
1883 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
1884             Steve Ellcey  <sje@cup.hp.com>
1885
1886         * configure: Regenerate for new libtool.
1887         * Makefile.in: Ditto.
1888         * include/Makefile.in: Ditto.
1889         * aclocal.m4: Ditto.
1890
1891 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
1892
1893         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1894         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1895         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1896         Adjust copyright notice.
1897         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1898         register or two register to use for FFI_SYSV structs.
1899         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1900         (ffi_closure_helper_SYSV): Fix the return type for
1901         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1902         Adjust copyright notice.
1903
1904 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
1905
1906         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1907         int.
1908
1909 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1910
1911         * configure: Regenerate.
1912         * include/Makefile.in: Regenerate.
1913         * testsuite/Makefile.in: Regenerate.
1914
1915 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
1916
1917         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1918         powerpc-*-beos*): Remove.
1919         * configure: Regenerate.
1920
1921 2008-05-09  Julian Brown  <julian@codesourcery.com>
1922
1923         * Makefile.am (LTLDFLAGS): New.
1924         (libffi_la_LDFLAGS): Use above.
1925         * Makefile.in: Regenerate.
1926
1927 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1928
1929         PR bootstrap/35457
1930         * aclocal.m4: Regenerate.
1931         * configure: Regenerate.
1932
1933 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
1934
1935         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1936         * src/sh64/sysv.S: Likewise.
1937
1938 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
1939
1940         * src/arm/sysv.S: Fix ARM comment marker.
1941
1942 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
1943
1944         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1945         * src/s390/sysv.S: Likewise.
1946         * src/powerpc/ppc_closure.S: Likewise.
1947         * src/powerpc/sysv.S: Likewise.
1948         * src/x86/unix64.S: Likewise.
1949         * src/x86/sysv.S: Likewise.
1950         * src/sparc/v8.S: Likewise.
1951         * src/sparc/v9.S: Likewise.
1952         * src/m68k/sysv.S: Likewise.
1953         * src/arm/sysv.S: Likewise.
1954
1955 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1956
1957         * aclocal.m4: Regenerate.
1958         * configure: Likewise.
1959         * Makefile.in: Likewise.
1960         * include/Makefile.in: Likewise.
1961         * testsuite/Makefile.in: Likewise.
1962
1963 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
1964             Andreas Tobler  <a.tobler@schweiz.org>
1965
1966         * configure.ac: Add amd64-*-freebsd* target.
1967         * configure: Regenerate.
1968
1969 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1970
1971         PR libffi/34612
1972         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1973         returning struct.
1974
1975         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1976         tests.
1977
1978 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1979
1980         * configure: Regenerate.
1981
1982 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
1983
1984         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1985
1986 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
1987
1988         PR testsuite/32843
1989         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1990         signed/unsigned int8/16 for X86_DARWIN.
1991         Updated copyright info.
1992         Handle one and two byte structs with special cif->flags.
1993         * src/x86/ffitarget.h: Add special types for one and two byte structs.
1994         Updated copyright info.
1995         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1996         sysv.S
1997         Remove code to pop args from the stack after call.
1998         Special-case signed/unsigned for int8/16, one and two byte structs.
1999         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2000         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2001         FFI_TYPE_SINT32.
2002         Updated copyright info.
2003
2004 2007-12-08  David Daney  <ddaney@avtrex.com>
2005
2006         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2007         SUBU, add with ADDU and use smaller code sequences.
2008
2009 2007-12-07  David Daney  <ddaney@avtrex.com>
2010
2011         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2012         type.
2013
2014 2007-12-06  David Daney  <ddaney@avtrex.com>
2015
2016         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2017         defined.
2018         (ffi_java_raw): New typedef.
2019         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2020         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2021         ffi_java_raw.
2022         (ffi_java_raw_closure) : Same.
2023         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2024         parameter types.
2025         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2026         FFI_SIZEOF_JAVA_RAW.
2027         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2028         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2029         sizeof(ffi_java_raw) for alignment calculations.
2030         (ffi_java_ptrarray_to_raw): Same.
2031         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2032         if FFI_SIZEOF_JAVA_RAW == 4.
2033         (ffi_java_raw_to_rvalue): Same.
2034         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2035         (ffi_java_translate_args): Same.
2036         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2037         parameter types.
2038         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2039
2040 2007-12-06  David Daney  <ddaney@avtrex.com>
2041
2042         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2043         pointer values.
2044
2045 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2046
2047         PR libffi/31937
2048         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2049         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2050         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2051         set the NUM_FPR_ARG_REGISTERS according to.
2052         Add support for potential soft-float support under hard-float
2053         architecture.
2054         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2055         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2056         to the FFI_LINUX_SOFT_FLOAT ABI.
2057         (ffi_prep_cif_machdep): Likewise.
2058         (ffi_closure_helper_SYSV): Likewise.
2059         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2060         on archs where __NO_FPRS__ is true.
2061         Add FFI_TYPE_UINT128 support.
2062         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2063         Adjust copyright notice.
2064
2065 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2066
2067         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2068         * include/ffi_common.h: ... here.
2069         Update copyright.
2070
2071 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2072
2073         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2074         * src/powerpc/linux64.S: Likewise.
2075         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2076         * testsuite/libffi.call/return_ldl.c: New test.
2077
2078 2007-09-04    <aph@redhat.com>
2079
2080         * src/arm/sysv.S (UNWIND): New.
2081         (Whole file): Conditionally compile unwinder directives.
2082         * src/arm/sysv.S: Add unwinder directives.
2083
2084         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2085         Only treat r0 as a struct address if we're actually returning a
2086         struct by address.
2087         Only copy the bytes that are actually within a struct.
2088         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2089         is returned in r0, not passed by address.
2090         (ffi_call): Allocate a word-sized temporary for the case where
2091         a composite is returned in r0.
2092         (ffi_prep_incoming_args_SYSV): Align as necessary.
2093
2094 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2095
2096         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2097         directly using the sys_cacheflush syscall.
2098
2099 2007-07-27  Andrew Haley  <aph@redhat.com>
2100
2101         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2102
2103 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2104
2105         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2106         * configure.ac: Likewise.
2107         * Makefile.in: Regenerate.
2108         * include/Makefile.in: Likewise.
2109         * testsuite/Makefile.in: Likewise.
2110         * configure: Likewise.
2111
2112 2007-08-24  David Daney  <ddaney@avtrex.com>
2113
2114         * testsuite/libffi.call/return_sl.c: New test.
2115
2116 2007-08-10  David Daney  <ddaney@avtrex.com>
2117
2118         * testsuite/libffi.call/cls_multi_ushort.c,
2119         testsuite/libffi.call/cls_align_uint16.c,
2120         testsuite/libffi.call/nested_struct1.c,
2121         testsuite/libffi.call/nested_struct3.c,
2122         testsuite/libffi.call/cls_7_1_byte.c,
2123         testsuite/libffi.call/nested_struct5.c,
2124         testsuite/libffi.call/cls_double.c,
2125         testsuite/libffi.call/nested_struct7.c,
2126         testsuite/libffi.call/cls_sint.c,
2127         testsuite/libffi.call/nested_struct9.c,
2128         testsuite/libffi.call/cls_20byte1.c,
2129         testsuite/libffi.call/cls_multi_sshortchar.c,
2130         testsuite/libffi.call/cls_align_sint64.c,
2131         testsuite/libffi.call/cls_3byte2.c,
2132         testsuite/libffi.call/cls_multi_schar.c,
2133         testsuite/libffi.call/cls_multi_uchar.c,
2134         testsuite/libffi.call/cls_19byte.c,
2135         testsuite/libffi.call/cls_9byte1.c,
2136         testsuite/libffi.call/cls_align_float.c,
2137         testsuite/libffi.call/closure_fn1.c,
2138         testsuite/libffi.call/problem1.c,
2139         testsuite/libffi.call/closure_fn3.c,
2140         testsuite/libffi.call/cls_sshort.c,
2141         testsuite/libffi.call/closure_fn5.c,
2142         testsuite/libffi.call/cls_align_double.c,
2143         testsuite/libffi.call/nested_struct.c,
2144         testsuite/libffi.call/cls_2byte.c,
2145         testsuite/libffi.call/nested_struct10.c,
2146         testsuite/libffi.call/cls_4byte.c,
2147         testsuite/libffi.call/cls_6byte.c,
2148         testsuite/libffi.call/cls_8byte.c,
2149         testsuite/libffi.call/cls_multi_sshort.c,
2150         testsuite/libffi.call/cls_align_sint16.c,
2151         testsuite/libffi.call/cls_align_uint32.c,
2152         testsuite/libffi.call/cls_20byte.c,
2153         testsuite/libffi.call/cls_float.c,
2154         testsuite/libffi.call/nested_struct2.c,
2155         testsuite/libffi.call/cls_5_1_byte.c,
2156         testsuite/libffi.call/nested_struct4.c,
2157         testsuite/libffi.call/cls_24byte.c,
2158         testsuite/libffi.call/nested_struct6.c,
2159         testsuite/libffi.call/cls_64byte.c,
2160         testsuite/libffi.call/nested_struct8.c,
2161         testsuite/libffi.call/cls_uint.c,
2162         testsuite/libffi.call/cls_multi_ushortchar.c,
2163         testsuite/libffi.call/cls_schar.c,
2164         testsuite/libffi.call/cls_uchar.c,
2165         testsuite/libffi.call/cls_align_uint64.c,
2166         testsuite/libffi.call/cls_ulonglong.c,
2167         testsuite/libffi.call/cls_align_longdouble.c,
2168         testsuite/libffi.call/cls_1_1byte.c,
2169         testsuite/libffi.call/cls_12byte.c,
2170         testsuite/libffi.call/cls_3_1byte.c,
2171         testsuite/libffi.call/cls_3byte1.c,
2172         testsuite/libffi.call/cls_4_1byte.c,
2173         testsuite/libffi.call/cls_6_1_byte.c,
2174         testsuite/libffi.call/cls_16byte.c,
2175         testsuite/libffi.call/cls_18byte.c,
2176         testsuite/libffi.call/closure_fn0.c,
2177         testsuite/libffi.call/cls_9byte2.c,
2178         testsuite/libffi.call/closure_fn2.c,
2179         testsuite/libffi.call/closure_fn4.c,
2180         testsuite/libffi.call/cls_ushort.c,
2181         testsuite/libffi.call/closure_fn6.c,
2182         testsuite/libffi.call/cls_5byte.c,
2183         testsuite/libffi.call/cls_align_pointer.c,
2184         testsuite/libffi.call/cls_7byte.c,
2185         testsuite/libffi.call/cls_align_sint32.c,
2186         testsuite/libffi.special/unwindtest_ffi_call.cc,
2187         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2188
2189 2007-08-10  David Daney  <ddaney@avtrex.com>
2190
2191         PR libffi/28313
2192         * configure.ac: Don't treat mips64 as a special case.
2193         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2194         * configure: Regenerate
2195         * Makefile.in: Ditto.
2196         * fficonfig.h.in: Ditto.
2197         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2198         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2199         (FFI_DEFAULT_ABI): Set for n64 case.
2200         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2201         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2202         (ffi_closure_N32): New function.
2203         (.eh_frame): New section
2204         * src/mips/o32.S: Clean up comments.
2205         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2206         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2207         _MIPS_SIM == _ABIN32 throughout.
2208         (FFI_MIPS_STOP_HERE): New, use in place of
2209         ffi_stop_here.
2210         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2211         to support n32/n64 ABIs.
2212         (calc_n32_struct_flags): Rewrite.
2213         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2214         position of flag bits.
2215         (ffi_prep_cif_machdep): Rewrite n32 portion.
2216         (ffi_call): Enable for n64.  Add special handling for small structure
2217         return values.
2218         (ffi_prep_closure_loc): Add n32 and n64 support.
2219         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2220         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2221
2222 2007-08-08  David Daney  <ddaney@avtrex.com>
2223
2224         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2225         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2226         specifiers.
2227         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2228         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2229         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2230         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2231         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2232         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2233         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2234         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2235         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2236         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2237         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2238         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2239         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2240         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2241         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2242         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2243         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2244         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2245         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2246         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2247         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2248         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2249         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2250         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2251         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2252         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2253         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2254         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2255         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2256         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2257         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2258
2259 2007-08-07  Andrew Haley  <aph@redhat.com>
2260
2261         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2262         checkin.
2263
2264 2007-08-06  Andrew Haley  <aph@redhat.com>
2265
2266         PR testsuite/32843
2267         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2268         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2269         FFI_TYPE_SINT32.
2270
2271 2007-08-02  David Daney  <ddaney@avtrex.com>
2272
2273         * testsuite/libffi.call/return_ul.c (main): Define return type as
2274         ffi_arg.  Use proper printf conversion specifier.
2275
2276 2007-07-30  Andrew Haley  <aph@redhat.com>
2277
2278         PR testsuite/32843
2279         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2280         signed/unsigned int8/16.
2281         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2282         Use a jump table.
2283         Remove code to pop args from the stack after call.
2284         Special-case signed/unsigned int8/16.
2285         * testsuite/libffi.call/return_sc.c (main): Revert.
2286
2287 2007-07-26  Richard Guenther  <rguenther@suse.de>
2288
2289         PR testsuite/32843
2290         * testsuite/libffi.call/return_sc.c (main): Verify call
2291         result as signed char, not ffi_arg.
2292
2293 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2294
2295         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2296         * configure: Regenerate.
2297
2298 2007-07-11  David Daney  <ddaney@avtrex.com>
2299
2300         * src/mips/ffi.c: Don't include sys/cachectl.h.
2301         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2302         cacheflush().
2303
2304 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2305
2306         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2307         from (ffi_prep_closure): ... this.
2308         (FFI_INIT_TRAMPOLINE): Adjust.
2309
2310 2005-12-31  Phil Blundell  <pb@reciva.com>
2311
2312         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2313         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2314         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2315         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2316         (FFI_CLOSURES): Enable closure support.
2317
2318 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2319
2320         * testsuite/libffi.call/cls_multi_ushort.c,
2321         testsuite/libffi.call/cls_align_uint16.c,
2322         testsuite/libffi.call/nested_struct1.c,
2323         testsuite/libffi.call/nested_struct3.c,
2324         testsuite/libffi.call/cls_7_1_byte.c,
2325         testsuite/libffi.call/cls_double.c,
2326         testsuite/libffi.call/nested_struct5.c,
2327         testsuite/libffi.call/nested_struct7.c,
2328         testsuite/libffi.call/cls_sint.c,
2329         testsuite/libffi.call/nested_struct9.c,
2330         testsuite/libffi.call/cls_20byte1.c,
2331         testsuite/libffi.call/cls_multi_sshortchar.c,
2332         testsuite/libffi.call/cls_align_sint64.c,
2333         testsuite/libffi.call/cls_3byte2.c,
2334         testsuite/libffi.call/cls_multi_schar.c,
2335         testsuite/libffi.call/cls_multi_uchar.c,
2336         testsuite/libffi.call/cls_19byte.c,
2337         testsuite/libffi.call/cls_9byte1.c,
2338         testsuite/libffi.call/cls_align_float.c,
2339         testsuite/libffi.call/closure_fn1.c,
2340         testsuite/libffi.call/problem1.c,
2341         testsuite/libffi.call/closure_fn3.c,
2342         testsuite/libffi.call/cls_sshort.c,
2343         testsuite/libffi.call/closure_fn5.c,
2344         testsuite/libffi.call/cls_align_double.c,
2345         testsuite/libffi.call/cls_2byte.c,
2346         testsuite/libffi.call/nested_struct.c,
2347         testsuite/libffi.call/nested_struct10.c,
2348         testsuite/libffi.call/cls_4byte.c,
2349         testsuite/libffi.call/cls_6byte.c,
2350         testsuite/libffi.call/cls_8byte.c,
2351         testsuite/libffi.call/cls_multi_sshort.c,
2352         testsuite/libffi.call/cls_align_uint32.c,
2353         testsuite/libffi.call/cls_align_sint16.c,
2354         testsuite/libffi.call/cls_float.c,
2355         testsuite/libffi.call/cls_20byte.c,
2356         testsuite/libffi.call/cls_5_1_byte.c,
2357         testsuite/libffi.call/nested_struct2.c,
2358         testsuite/libffi.call/cls_24byte.c,
2359         testsuite/libffi.call/nested_struct4.c,
2360         testsuite/libffi.call/nested_struct6.c,
2361         testsuite/libffi.call/cls_64byte.c,
2362         testsuite/libffi.call/nested_struct8.c,
2363         testsuite/libffi.call/cls_uint.c,
2364         testsuite/libffi.call/cls_multi_ushortchar.c,
2365         testsuite/libffi.call/cls_schar.c,
2366         testsuite/libffi.call/cls_uchar.c,
2367         testsuite/libffi.call/cls_align_uint64.c,
2368         testsuite/libffi.call/cls_ulonglong.c,
2369         testsuite/libffi.call/cls_align_longdouble.c,
2370         testsuite/libffi.call/cls_1_1byte.c,
2371         testsuite/libffi.call/cls_12byte.c,
2372         testsuite/libffi.call/cls_3_1byte.c,
2373         testsuite/libffi.call/cls_3byte1.c,
2374         testsuite/libffi.call/cls_4_1byte.c,
2375         testsuite/libffi.call/cls_6_1_byte.c,
2376         testsuite/libffi.call/cls_16byte.c,
2377         testsuite/libffi.call/cls_18byte.c,
2378         testsuite/libffi.call/closure_fn0.c,
2379         testsuite/libffi.call/cls_9byte2.c,
2380         testsuite/libffi.call/closure_fn2.c,
2381         testsuite/libffi.call/closure_fn4.c,
2382         testsuite/libffi.call/cls_ushort.c,
2383         testsuite/libffi.call/closure_fn6.c,
2384         testsuite/libffi.call/cls_5byte.c,
2385         testsuite/libffi.call/cls_align_pointer.c,
2386         testsuite/libffi.call/cls_7byte.c,
2387         testsuite/libffi.call/cls_align_sint32.c,
2388         testsuite/libffi.special/unwindtest_ffi_call.cc,
2389         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2390
2391 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2392
2393         * aclocal.m4: Regenerated.
2394
2395 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2396
2397         * configure: Regenerate.
2398
2399 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2400
2401         * Makefile.in: Regenerate.
2402         * configure: Regenerate.
2403         * aclocal.m4: Regenerate.
2404         * include/Makefile.in: Regenerate.
2405         * testsuite/Makefile.in: Regenerate.
2406
2407 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2408
2409         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2410         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2411         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2412         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2413         (FFI_CLOSURES): Enable closure support.
2414
2415 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2416
2417         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2418         * configure: Regenerate.
2419         * fficonfig.h.in: Regenerate.
2420         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2421         CFI_OFFSET,CFI_DEF_CFA): New macros.
2422         (ffi_call_SYSV): Add callframe annotation.
2423
2424 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2425
2426         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2427         numerous test suite failures.
2428         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2429
2430 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2431
2432         * Makefile.am (EXTRA_DIST): Bring up to date.
2433         * Makefile.in: Regenerate.
2434         * src/frv/eabi.S: Remove RCS keyword.
2435
2436 2007-04-06  Richard Henderson  <rth@redhat.com>
2437
2438         * configure.ac: Tidy target case.
2439         (HAVE_LONG_DOUBLE): Allow the target to override.
2440         * configure: Regenerate.
2441         * include/ffi.h.in: Don't define ffi_type_foo if
2442         LIBFFI_HIDE_BASIC_TYPES is defined.
2443         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2444         to ffi_type_double.
2445         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2446         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2447         (ffi_type_longdouble): Special case for Alpha.  Don't define
2448         if long double == double.
2449
2450         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2451         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2452         (ffi_call, ffi_closure_osf_inner): Likewise.
2453         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2454         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2455         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2456         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2457         (load_table): Handle 128-bit long double.
2458
2459         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2460
2461 2007-04-06  Tom Tromey  <tromey@redhat.com>
2462
2463         PR libffi/31491:
2464         * README: Fixed bug in example.
2465
2466 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2467
2468         * src/closures.c: Include sys/statfs.h.
2469         (_GNU_SOURCE): Define on Linux.
2470         (FFI_MMAP_EXEC_SELINUX): Define.
2471         (selinux_enabled): New variable.
2472         (selinux_enabled_check): New function.
2473         (is_selinux_enabled): Define.
2474         (dlmmap): Use it.
2475
2476 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2477
2478         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2479         Use 'volatile float sum' to create sum of floats to avoid false
2480         negative due to excess precision on ix86 targets.
2481         (main): Ditto.
2482
2483 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2484
2485         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2486         patch.
2487         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2488
2489 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2490
2491         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2492         (ffi_prep_closure_loc): New.
2493         (ffi_prep_raw_closure_loc): New.
2494         (ffi_prep_java_raw_closure_loc): New.
2495         * src/closures.c: New file.
2496         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2497         Replace sflags with exec_offset.
2498         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2499         sub_segment_exec_offset): New macros.
2500         (get_segment_flags, set_segment_flags, check_segment_merge): New
2501         macros.
2502         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2503         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2504         destroy_mspace): Use new macros.
2505         (sys_alloc): Silence warning.
2506         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2507         * Makefile.in: Rebuilt.
2508         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2509         terms of ffi_prep_closure_loc.
2510         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2511         from...
2512         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2513         renamed version.
2514         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2515         adjusted from...
2516         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2517         the renamed version.
2518         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2519         (ffi_prep_closure): ... this.
2520         * src/pa/ffi.c: Likewise.
2521         * src/cris/ffi.c: Likewise.  Adjust.
2522         * src/frv/ffi.c: Likewise.
2523         * src/ia64/ffi.c: Likewise.
2524         * src/mips/ffi.c: Likewise.
2525         * src/powerpc/ffi_darwin.c: Likewise.
2526         * src/s390/ffi.c: Likewise.
2527         * src/sh/ffi.c: Likewise.
2528         * src/sh64/ffi.c: Likewise.
2529         * src/sparc/ffi.c: Likewise.
2530         * src/x86/ffi64.c: Likewise.
2531         * src/x86/ffi.c: Likewise.
2532         (FFI_INIT_TRAMPOLINE): Adjust.
2533         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2534         (ffi_prep_raw_closure): ... this.
2535         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2536         (ffi_prep_closure): ... this.
2537         (flush_icache): Adjust.
2538
2539 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2540
2541         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2542         Lea's malloc.
2543
2544 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2545
2546         * Makefile.am: Add dummy install-pdf target.
2547         * Makefile.in: Regenerate
2548
2549 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2550
2551         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2552         ffi_closure_helper_SYSV): Add long double handling.
2553
2554 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2555
2556         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2557         immediately after bctrl instruction.
2558
2559 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2560
2561         * Makefile.am (all-recursive, install-recursive,
2562         mostlyclean-recursive, clean-recursive, distclean-recursive,
2563         maintainer-clean-recursive): Add missing targets.
2564         * Makefile.in: Rebuilt.
2565
2566 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2567
2568         * configure.ac: Add TARGET for x86_64-*-darwin*.
2569         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2570         for X86_DARWIN.
2571         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2572         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2573         * configure: Regenerate.
2574         * Makefile.in: Regenerate.
2575         * include/Makefile.in: Regenerate.
2576         * testsuite/Makefile.in: Regenerate.
2577         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2578         ffi_call only.
2579
2580 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2581
2582         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2583         Makefile.am.
2584
2585 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2586
2587         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2588         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2589         Darwin.
2590         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2591         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2592
2593 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2594             Sandro Tolaini  <tolaini@libero.it>
2595
2596         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2597         conditional.
2598         * configure: Regenerated.
2599         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2600         (EXTRA_DIST): Add src/x86/darwin.S.
2601         * Makefile.in: Regenerated.
2602         * include/Makefile.in: Regenerated.
2603         * testsuite/Makefile.in: Regenerated.
2604
2605         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2606         X86_WIN32, and additionally align stack to 16 bytes.
2607         * src/x86/darwin.S: New, based on sysv.S.
2608         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2609
2610 2006-09-12  David Daney  <ddaney@avtrex.com>
2611
2612         PR libffi/23935
2613         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2614         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2615         * aclocal.m4: Regenerated for automake 1.9.6.
2616         * Makefile.in: Regenerated.
2617         * include/Makefile.in: Regenerated.
2618         * testsuite/Makefile.in: Regenerated.
2619
2620 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2621
2622         * include/ffi_common.h (struct): Revert accidental commit.
2623
2624 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2625
2626         * include/ffi_common.h: Remove lint directives.
2627         * include/ffi.h.in: Likewise.
2628
2629 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2630
2631         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2632         for 32-bit architectures.
2633         * testsuite/libffi.call/return_ul.c: New test case.
2634
2635 2006-07-19  David Daney  <ddaney@avtrex.com>
2636
2637         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2638         xfail remains for mips64.
2639
2640 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2641
2642         * Makefile.am: Add install-html target. Add install-html to .PHONY
2643         * Makefile.in: Regenerate.
2644         * aclocal.m4: Regenerate.
2645         * include/Makefile.in: Regenerate.
2646         * testsuite/Makefile.in: Regenerate.
2647
2648 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2649
2650         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2651         stack slot.
2652
2653 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2654
2655         * README: Remove notice about 'Crazy Comments'.
2656         * src/debug.c: Remove lint directives. Cleanup white spaces.
2657         * src/java_raw_api.c: Likewise.
2658         * src/prep_cif.c: Likewise.
2659         * src/raw_api.c: Likewise.
2660         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2661         to the testsuite.
2662         * src/arm/ffi.c: Remove lint directives.
2663         * src/m32r/ffi.c: Likewise.
2664         * src/pa/ffi.c: Likewise.
2665         * src/powerpc/ffi.c: Likewise.
2666         * src/powerpc/ffi_darwin.c: Likewise.
2667         * src/sh/ffi.c: Likewise.
2668         * src/sh64/ffi.c: Likewise.
2669         * src/x86/ffi.c: Likewise.
2670         * testsuite/libffi.call/float2.c: Likewise.
2671         * testsuite/libffi.call/promotion.c: Likewise.
2672         * testsuite/libffi.call/struct1.c: Likewise.
2673
2674 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2675
2676         * src/pa/hpux32.S: Correct unwind offset calculation for
2677         ffi_closure_pa32.
2678         * src/pa/linux.S: Likewise.
2679
2680 2006-04-12  James E Wilson  <wilson@specifix.com>
2681
2682         PR libgcj/26483
2683         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2684         (hfa_type_load): Call stf_spill.
2685         (hfa_type_store): Call ldf_fill.
2686         (ffi_call): Adjust calls to above routines.  Add local temps for
2687         macro result.
2688
2689 2006-04-10  Matthias Klose  <doko@debian.org>
2690
2691         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2692         directory names containing underscores.
2693
2694 2006-04-07  James E Wilson  <wilson@specifix.com>
2695
2696         * testsuite/libffi.call/float4.c: New testcase.
2697
2698 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2699             Andreas Tobler  <a.tobler@schweiz.ch>
2700
2701         * Makefile.am: Add PA_HPUX port.
2702         * Makefile.in: Regenerate.
2703         * include/Makefile.in: Likewise.
2704         * testsuite/Makefile.in: Likewise.
2705         * configure.ac: Add PA_HPUX rules.
2706         * configure: Regenerate.
2707         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2708         Add PA_HPUX and PA64_HPUX.
2709         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2710         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2711         (FFI_TYPE_SMALL_STRUCT2): Define.
2712         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2713         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2714         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2715         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2716         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2717         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2718         * src/pa/ffi.c (ROUND_DOWN): Delete.
2719         (fldw, fstw, fldd, fstd): Use '__asm__'.
2720         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2721         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2722         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2723         Simplify incrementing of stack slot variable. Change type of local
2724         'n' to unsigned int.
2725         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2726         double on PA_HPUX.
2727         (ffi_prep_cif_machdep): Likewise.
2728         (ffi_call): Likewise.
2729         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2730         return type to ffi_status. Simplify incrementing of stack slot
2731         variable. Only copy floating point argument registers when PA_LINUX
2732         is true. Reformat debug statement.
2733         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2734         FFI_TYPE_SMALL_STRUCT8.
2735         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2736         declaration.
2737         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2738         Add nops to cache flush.  Add trampoline for PA_HPUX.
2739         * src/pa/hpux32.S: New file.
2740         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2741         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2742         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2743         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2744         argument type checks so that common argument types appear first.
2745         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2746         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2747
2748 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2749
2750         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2751         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2752         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2753         FFI_TYPE_LONGDOUBLE.
2754         (ffi_prep_args64): Assert using IBM extended double.
2755         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2756         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2757         (ffi_call): Handle FFI_LINUX.
2758         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2759         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2760         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2761         unnecessarily.
2762         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2763         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2764         Don't use r6 as pointer to results, instead use sp offset.  Don't
2765         make a special call to load lr with case table address, instead
2766         use offset from previous call.
2767         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2768         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2769         return.
2770
2771 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2772
2773         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2774         passed with FP registers correctly.
2775         (ffi_closure_helper_SYSV): Likewise.
2776         * src/sh64/sysv.S: Likewise.
2777
2778 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2779
2780         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2781         args and userdata unused.
2782         (closure_test_fn1): Mark cif and userdata unused.
2783         (main): Remove unused res.
2784
2785 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2786
2787         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2788         -O2, -O3, -Os and the warning flags -W -Wall.
2789         * testsuite/libffi.special/special.exp: Likewise.
2790         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2791         unused parameter unused for gcc or else do nothing.
2792         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2793         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2794         and userdata unused.
2795         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2796         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2797         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2798         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2799         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2800         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2801         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2802         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2803         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2804         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2805         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2806         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2807         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2808         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2809         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2810         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2811         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2812         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2813         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2814         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2815         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2816         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2817         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2818         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2819         Likewise.
2820         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2821         Likewise.
2822         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2823         Likewise.
2824         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2825         void* to avoid compiler warning.
2826         (main): Likewise.
2827         (cls_struct_align_gn): Mark cif and userdata unused.
2828         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2829         Likewise.
2830         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2831         Likewise.
2832         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2833         Likewise.
2834         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2835         Likewise.
2836         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2837         Likewise.
2838         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2839         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2840         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2841         data unused.
2842         (main): Cast res_call to silence gcc.
2843         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2844         data unused.
2845         (main): Cast res_call to silence gcc.
2846         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2847         and data unused.
2848         (main): Cast res_call to silence gcc.
2849         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2850         data unused.
2851         (main): Cast res_call to silence gcc.
2852         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2853         data unused.
2854         (main): Cast res_call to silence gcc.
2855         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2856         and data unused.
2857         (main): Cast res_call to silence gcc.
2858         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2859         userdata unused.
2860         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2861         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2862         userdata unused.
2863         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2864         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2865         userdata unused.
2866         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2867         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2868         userdata unused.
2869         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2870         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2871         userdata unused.
2872         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2873         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2874         and userdata unused.
2875         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2876         userdata unused.
2877         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2878         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2879         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2880         Cleanup white spaces.
2881         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2882         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2883         cif and userdata unused.
2884         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2885         Likewise.
2886         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2887         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2888         formatters to silence gcc.
2889         (B_gn): Mark cif and userdata unused.
2890         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2891         unused.
2892         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2893         (B_gn): Mark cif and userdata unused.
2894         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2895         unused.
2896         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2897         (B_gn): Mark cif and userdata unused.
2898         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2899         unused.
2900         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2901         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2902         * testsuite/libffi.call/problem1.c (stub): Likewise.
2903         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2904         gcc.
2905         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2906         in the last commit for this test case in the test case itself.
2907         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2908         unused.
2909         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2910         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2911         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2912         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2913         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2914         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2915
2916 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
2917
2918         * src/sh/sysv.S: Fix register numbers in the FDE for
2919         ffi_closure_SYSV.
2920
2921 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
2922
2923         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2924         declaration to avoid a false negative on ix86. See PR323.
2925
2926 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2927
2928         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2929         and cast integer to void * if needed.  Update the pointer to
2930         the FP register saved area correctly.
2931
2932 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
2933
2934         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2935         is fixed.
2936         * testsuite/libffi.call/nested_struct4.c: Likewise.
2937
2938 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
2939
2940         * testsuite/libffi.call/return_dbl.c: New test case.
2941         * testsuite/libffi.call/return_dbl1.c: Likewise.
2942         * testsuite/libffi.call/return_dbl2.c: Likewise.
2943         * testsuite/libffi.call/return_fl.c: Likewise.
2944         * testsuite/libffi.call/return_fl1.c: Likewise.
2945         * testsuite/libffi.call/return_fl2.c: Likewise.
2946         * testsuite/libffi.call/return_fl3.c: Likewise.
2947         * testsuite/libffi.call/closure_fn6.c: Likewise.
2948
2949         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2950         definition.
2951         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2952         here to be used by other test cases too.
2953
2954         * testsuite/libffi.call/nested_struct10.c: New test case.
2955         * testsuite/libffi.call/nested_struct9.c: Likewise.
2956         * testsuite/libffi.call/nested_struct8.c: Likewise.
2957         * testsuite/libffi.call/nested_struct7.c: Likewise.
2958         * testsuite/libffi.call/nested_struct6.c: Likewise.
2959         * testsuite/libffi.call/nested_struct5.c: Likewise.
2960         * testsuite/libffi.call/nested_struct4.c: Likewise.
2961
2962 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2963
2964         * configure.ac: Enable libffi for sparc64-*-freebsd*.
2965         * configure: Rebuilt.
2966
2967 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
2968
2969         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2970         instead do the shifting inline.
2971         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2972         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
2973         and 8 byte structs, for the remaining struct sizes don't call
2974         __lshrdi3, instead do the shifting inline.
2975
2976 2005-12-07  Thiemo Seufer  <ths@networkno.de>
2977
2978         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2979         missing parentheses.
2980         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2981         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2982         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2983         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2984         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2985         FA_0_0_OFF2.
2986         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2987         endianness bugs.
2988         (ffi_prep_closure): Improve trampoline instruction scheduling.
2989         (ffi_closure_mips_inner_O32): Fix endianness bugs.
2990
2991 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
2992
2993         * src/powerpc/ffi.c: Formatting.
2994         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2995         (ffi_prep_args64): Likewise.
2996
2997 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
2998
2999         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3000         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3001
3002 2005-09-26  Tom Tromey  <tromey@redhat.com>
3003
3004         * testsuite/libffi.call/float1.c (value_type): New typedef.
3005         (CANARY): New define.
3006         (main): Check for result buffer overflow.
3007         * src/powerpc/linux64.S: Handle linux64 long double returns.
3008         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3009         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3010
3011 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3012
3013         PR target/23404
3014         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3015         homed fp args.
3016         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3017
3018 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3019
3020         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3021         (AH_BOTTOM): Add FFI_HIDDEN definition.
3022         * configure: Rebuilt.
3023         * fficonfig.h.in: Rebuilt.
3024         * src/powerpc/ffi.c (hidden): Remove.
3025         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3026         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3027         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3028         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3029         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3030         add FFI_HIDDEN to its prototype.
3031         (ffi_closure_SYSV_inner): New.
3032         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3033         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3034
3035 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3036
3037         PR libffi/21819:
3038         * configure: Rebuilt.
3039         * configure.ac: Handle i*86-*-gnu*.
3040
3041 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3042
3043         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3044         DW_CFA_offset_extended_sf rather than
3045         DW_CFA_GNU_negative_offset_extended.
3046         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3047
3048 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3049
3050         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3051         on sh3.
3052         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3053         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3054         partially on register.
3055         (ffi_closure_helper_SYSV): Likewise.
3056         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3057
3058 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3059
3060         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3061         Remove empty line.
3062         * src/sh64/ffi.c (simple_type): Remove.
3063         (return_type): Handle small structures correctly.
3064         (ffi_prep_args): Likewise.
3065         (ffi_call): Likewise.
3066         (ffi_closure_helper_SYSV): Likewise.
3067         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3068         Emit position independent code if PIC and remove wrong datalabel
3069         prefixes from EH data.
3070
3071 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3072
3073         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3074         * Makefile.in: Regenerate.
3075         * include/Makefile.in: Likewise.
3076         * testsuite/Makefile.in: Likewise.
3077         * configure.ac: Add POWERPC_FREEBSD rules.
3078         * configure: Regenerate.
3079         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3080         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3081         * src/powerpc/ffi.c: Add flags to handle small structure returns
3082         in ffi_call_SYSV.
3083         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3084         Aka FFI_SYSV.
3085         (ffi_closure_helper_SYSV): Likewise.
3086         * src/powerpc/ppc_closure.S: Add return types for small structures.
3087         * src/powerpc/sysv.S: Add bits to handle small structures for
3088         final SYSV 4 ABI.
3089
3090 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3091
3092         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3093         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3094         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3095
3096 2005-07-05  Randolph Chung  <tausq@debian.org>
3097
3098         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3099         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3100         structures.  Kill compilation warnings.
3101         (ffi_closure_inner_LINUX): Print return values as hex in debug
3102         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3103         Properly handle 5-7 byte structure returns.
3104         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3105         (FFI_TYPE_SMALL_STRUCT2): Remove.
3106         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3107         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3108         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3109         (checksmst1, checksmst2): Remove.
3110         (checksmst3): Optimize handling of 3-byte struct returns.
3111         (checksmst567): Properly handle 5-7 byte struct returns.
3112
3113 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3114
3115         PR libgcj/21943
3116         * src/mips/n32.S: Enforce PIC code.
3117         * src/mips/o32.S: Likewise.
3118
3119 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3120
3121         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3122         * configure: Regenerate.
3123
3124 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3125
3126         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3127         to call ffi_closure_helper_SYSV.  Append @local instead.
3128         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3129
3130 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3131
3132         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3133         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3134         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3135         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3136         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3137
3138 2005-05-09  Mike Stump  <mrs@apple.com>
3139
3140         * configure: Regenerate.
3141
3142 2005-05-08  Richard Henderson  <rth@redhat.com>
3143
3144         PR libffi/21285
3145         * src/alpha/osf.S: Update unwind into to match code.
3146
3147 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3148             Richard Henderson  <rth@redhat.com>
3149
3150         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3151         bit 11 of flags.
3152         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3153         (ffi_prep_closure): Set carry bit if sse-used flag set.
3154         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3155         Only load sse registers if ssecount non-zero.
3156         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3157
3158 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3159
3160         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3161         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3162         * configure: Regenerate.
3163
3164 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3165
3166         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3167         have Tcl8.3-compatible intermediate variable.
3168
3169 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3170             Hans-Peter Nilsson  <hp@axis.com>
3171
3172         * Makefile.am: Add CRIS support.
3173         * configure.ac: Likewise.
3174         * Makefile.in, configure, testsuite/Makefile.in,
3175         include/Makefile.in: Regenerate.
3176         * src/cris: New directory.
3177         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3178         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3179
3180         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3181         \r?\n in output tests.
3182
3183 2005-04-12  Mike Stump  <mrs@apple.com>
3184
3185         * configure: Regenerate.
3186
3187 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3188
3189         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3190
3191 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3192
3193         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3194         (ffi_sarg) Ditto.
3195         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3196         to 64 bits in ILP32 mode.
3197         Load 64 bits even for short data.
3198
3199 2005-03-23  Mike Stump  <mrs@apple.com>
3200
3201         * src/powerpc/darwin.S: Update for -m64 multilib.
3202         * src/powerpc/darwin_closure.S: Likewise.
3203
3204 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3205
3206         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3207         Do not set tool_include_dir.
3208         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3209         Regenerate.
3210         * include/Makefile.am: Set gcc_version and toollibffidir.
3211         * include/Makefile.in: Regenerate.
3212
3213 2005-02-22  Andrew Haley  <aph@redhat.com>
3214
3215         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3216         odd-numbered register pairs for 64-bit integer types.
3217
3218 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3219
3220         PR libffi/20104
3221         * testsuite/libffi.call/return_ll1.c: New test case.
3222
3223 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3224
3225         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3226         * testsuite/libffi.call/float.c: Ditto.
3227         * testsuite/libffi.call/float2.c: Ditto.
3228         * testsuite/libffi.call/float3.c: Ditto.
3229
3230 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3231
3232         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3233
3234 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3235
3236         * testsuite/libffi.special/special.exp (cxx_options): Add
3237         -shared-libgcc.
3238
3239 2004-12-31  Richard Henderson  <rth@redhat.com>
3240
3241         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3242         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3243         offset parameters with a type parameter; deduce size and structure
3244         alignment.  Update all users.
3245
3246 2004-12-31  Richard Henderson  <rth@redhat.com>
3247
3248         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3249         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3250         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3251         into ffi_prep_closure.
3252         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3253         from scratch.
3254
3255 2004-12-27  Richard Henderson  <rth@redhat.com>
3256
3257         * src/x86/unix64.S: Fix typo in unwind info.
3258
3259 2004-12-25  Richard Henderson  <rth@redhat.com>
3260
3261         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3262         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3263         (merge_classes): Check for it.
3264         (SSE_CLASS_P): New.
3265         (classify_argument): Pass byte_offset by value; perform all updates
3266         inside struct case.
3267         (examine_argument): Add classes argument; handle
3268         X86_64_COMPLEX_X87_CLASS.
3269         (ffi_prep_args): Merge into ...
3270         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3271         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3272         (ffi_fill_return_value): Remove.
3273         (ffi_prep_closure): Remove dead assert.
3274         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3275         Rewrite to use struct register_args instead of va_list.  Create
3276         flags for handling structure returns.
3277         * src/x86/unix64.S: Remove dead strings.
3278         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3279         stack frame with ffi_call.  Handle structure returns properly.
3280         (float2sse, floatfloat2sse, double2sse): Remove.
3281         (sse2float, sse2double, sse2floatfloat): Remove.
3282         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3283         to handle structure returns properly.
3284
3285 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3286
3287         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3288         PICFLAG.
3289         * Makefile.in: Regenerated.
3290
3291 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3292
3293         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3294         * configure, aclocal.m4, Makefile.in: Regenerate.
3295         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3296
3297 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3298
3299         * configure: Regenerate for libtool change.
3300
3301 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3302
3303         * configure: Regenerate for libtool reversion.
3304
3305 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3306
3307         * configure: Regenerate for libtool change.
3308
3309 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3310
3311         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3312
3313 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3314
3315         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3316         of jal.  Use an absolute encoding for the frame information.
3317
3318 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3319
3320         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3321         * acinclude.m4: Delete logic for sincludes.
3322         * aclocal.m4, Makefile.in, configure: Regenerate.
3323         * include/Makefile: Likewise.
3324         * testsuite/Makefile: Likewise.
3325
3326 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3327
3328         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3329         on a 8-byte boundary.
3330         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3331
3332 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3333
3334         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3335         long long values.  Round stack allocation to a multiple of 8 bytes
3336         for ATPCS compatibility.
3337         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3338         names.  Handle returning long long types.  Add Thumb and interworking
3339         support.  Improve soft-float code.
3340
3341 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3342
3343         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3344         (libffi_exit): New function.
3345         (libffi_init): Build the testglue wrapper if needed.
3346
3347 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3348
3349         PR other/18138
3350         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3351
3352 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3353
3354         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3355
3356 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3357
3358         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3359         * testsuite/libffi.call/float3.c: New test case.
3360
3361 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3362
3363         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3364         the function returning a structure pointed with R2.
3365         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3366         the structure return value if T bit set.  Emit position
3367         independent code and EH data if PIC.
3368
3369 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3370
3371         * Makefile.am: Add m32r support.
3372         * configure.ac: Likewise.
3373         * Makefile.in: Regenerate.
3374         * confiugre: Regenerate.
3375         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3376         (uint64, sint64, double, longdouble)
3377         * src/m32r: New directory.
3378         * src/m32r/ffi.c: New file.
3379         * src/m32r/sysv.S: Likewise.
3380         * src/m32r/ffitarget.h: Likewise.
3381
3382 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3383
3384         * testsuite/libffi.call/negint.c: New test case.
3385
3386 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3387
3388         PR libgcj/17465
3389         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3390         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3391         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3392         DYLD_LIBRARY_PATH.
3393
3394 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3395
3396         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3397         * testsuite/libffi.call/promotion.c: Likewise.
3398         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3399         whitespaces.
3400         * testsuite/libffi.call/return_sc.c: Likewise.
3401         * testsuite/libffi.call/return_uc.c: Likewise.
3402
3403 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3404
3405         * src/powerpc/darwin.S: Fix comments and identation.
3406         * src/powerpc/darwin_closure.S: Likewise.
3407
3408 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3409
3410         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3411         (ffi_prep_args): Handle longdouble arguments.
3412         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3413         longdouble.
3414         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3415         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3416         values.
3417         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3418         * src/types.c: Defined longdouble size and alignment for darwin.
3419
3420 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3421
3422         * src/powerpc/aix.S: Remove whitespaces.
3423         * src/powerpc/aix_closure.S: Likewise.
3424         * src/powerpc/asm.h: Likewise.
3425         * src/powerpc/ffi.c: Likewise.
3426         * src/powerpc/ffitarget.h: Likewise.
3427         * src/powerpc/linux64.S: Likewise.
3428         * src/powerpc/linux64_closure.S: Likewise.
3429         * src/powerpc/ppc_closure.S: Likewise.
3430         * src/powerpc/sysv.S: Likewise.
3431
3432 2004-08-30  Anthony Green  <green@redhat.com>
3433
3434         * Makefile.am: Add frv support.
3435         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3436         * configure.ac: Read configure.host.
3437         * configure.in: Read configure.host.
3438         * configure.host: New file.  frv-elf needs libgloss.
3439         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3440         alignment.  This is needed to frv and shouldn't harm the others.
3441         * include/ffi_common.h (ALIGN_DOWN): New macro.
3442         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3443
3444 2004-08-24  David Daney  <daney@avtrex.com>
3445
3446         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3447         * testsuite/libffi.call/closure_fn1.c: Likewise.
3448         * testsuite/libffi.call/closure_fn2.c  Likewise.
3449         * testsuite/libffi.call/closure_fn3.c: Likewise.
3450         * testsuite/libffi.call/closure_fn4.c: Likewise.
3451         * testsuite/libffi.call/closure_fn5.c: Likewise.
3452         * testsuite/libffi.call/cls_18byte.c: Likewise.
3453         * testsuite/libffi.call/cls_19byte.c: Likewise.
3454         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3455         * testsuite/libffi.call/cls_20byte.c: Likewise.
3456         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3457         * testsuite/libffi.call/cls_24byte.c: Likewise.
3458         * testsuite/libffi.call/cls_2byte.c: Likewise.
3459         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3460         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3461         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3462         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3463         * testsuite/libffi.call/cls_4byte.c: Likewise.
3464         * testsuite/libffi.call/cls_64byte.c: Likewise.
3465         * testsuite/libffi.call/cls_6byte.c: Likewise.
3466         * testsuite/libffi.call/cls_7byte.c: Likewise.
3467         * testsuite/libffi.call/cls_8byte.c: Likewise.
3468         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3469         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3470         * testsuite/libffi.call/cls_align_double.c: Likewise.
3471         * testsuite/libffi.call/cls_align_float.c: Likewise.
3472         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3473         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3474         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3475         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3476         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3477         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3478         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3479         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3480         * testsuite/libffi.call/cls_double.c: Likewise.
3481         * testsuite/libffi.call/cls_float.c: Likewise.
3482         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3483         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3484         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3485         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3486         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3487         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3488         * testsuite/libffi.call/cls_schar.c: Likewise.
3489         * testsuite/libffi.call/cls_sint.c: Likewise.
3490         * testsuite/libffi.call/cls_sshort.c: Likewise.
3491         * testsuite/libffi.call/cls_uchar.c: Likewise.
3492         * testsuite/libffi.call/cls_uint.c: Likewise.
3493         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3494         * testsuite/libffi.call/cls_ushort.c: Likewise.
3495         * testsuite/libffi.call/nested_struct.c: Likewise.
3496         * testsuite/libffi.call/nested_struct1.c: Likewise.
3497         * testsuite/libffi.call/nested_struct2.c: Likewise.
3498         * testsuite/libffi.call/nested_struct3.c: Likewise.
3499         * testsuite/libffi.call/problem1.c: Likewise.
3500         * testsuite/libffi.special/unwindtest.cc: Likewise.
3501         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3502         to zero.
3503         * testsuite/libffi.call/cls_16byte.c: Likewise.
3504         * testsuite/libffi.call/cls_5byte.c: Likewise.
3505
3506 2004-08-23  David Daney <daney@avtrex.com>
3507
3508         PR libgcj/13141
3509         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3510         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3511         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3512         parameters and return types.
3513         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3514         (ffi_prep_closure): Ditto.
3515         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3516         alignment calculations.
3517         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3518         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3519
3520 2004-08-14  Casey Marshall <csm@gnu.org>
3521
3522         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3523         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3524         integer (O32 ABI only).
3525         (ffi_prep_closure): new function.
3526         (ffi_closure_mips_inner_O32): new function.
3527         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3528         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3529         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3530         64 bit integers correctly.
3531         (ffi_closure_O32): new function.
3532         Added DWARF-2 unwind info for both functions.
3533
3534 2004-08-10  Andrew Haley  <aph@redhat.com>
3535
3536         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3537
3538 2004-08-01  Robert Millan  <robertmh@gnu.org>
3539
3540         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3541         * configure: Regenerate.
3542
3543 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3544
3545         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3546         and mmap() explicitly instead of relying on preset autoconf cache
3547         variables.
3548         * aclocal.m4: Regenerate.
3549         * configure: Regenerate.
3550
3551 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3552
3553         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3554         (ffi_check_float_struct): Remove unused prototype.
3555
3556 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3557
3558         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3559         character on Darwin, use '\n\t' instead.
3560
3561 2004-06-26  Matthias Klose  <doko@debian.org>
3562
3563         * libtool-version: Fix typo in revision/age.
3564
3565 2004-06-17  Matthias Klose  <doko@debian.org>
3566
3567         * libtool-version: New.
3568         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3569         * Makefile.in: Regenerate.
3570
3571 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3572
3573         * Makefile.am: Remove useless multilib rules.
3574         * Makefile.in: Regenerate.
3575         * aclocal.m4: Regenerate with automake 1.8.5.
3576         * configure.ac: Remove useless multilib configury.
3577         * configure: Regenerate.
3578
3579 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3580
3581         * .cvsignore: New file.
3582
3583 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3584
3585         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3586         fp_done.
3587         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3588         changed from 8.
3589
3590 2004-06-06  Sean McNeil  <sean@mcneil.com>
3591
3592         * configure.ac: Add x86_64-*-freebsd* support.
3593         * configure: Regenerate.
3594
3595 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3596
3597         Bug 15093
3598         * configure.ac: Test for existence of mmap and sys/mman.h before
3599         checking blacklist.  Fix suggested by Jim Wilson.
3600         * configure: Regenerate.
3601
3602 2004-04-26  Matt Austern  <austern@apple.com>
3603
3604         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3605         FDE location.
3606         * src/powerpc/darwin_closure.S: Likewise.
3607
3608 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3609
3610         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3611         error. Reported by Thomas Heller <theller@python.net>.
3612         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3613         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3614
3615 2004-03-20  Matthias Klose  <doko@debian.org>
3616
3617         * src/pa/linux.S: Fix typo.
3618
3619 2004-03-19  Matthias Klose  <doko@debian.org>
3620
3621         * Makefile.am: Update.
3622         * Makefile.in: Regenerate.
3623         * src/pa/ffi.h.in: Remove.
3624         * src/pa/ffitarget.h: New file.
3625
3626 2004-02-10  Randolph Chung  <tausq@debian.org>
3627
3628         * Makefile.am: Add PA support.
3629         * Makefile.in: Regenerate.
3630         * include/Makefile.in: Regenerate.
3631         * configure.ac: Add PA target.
3632         * configure: Regenerate.
3633         * src/pa/ffi.c: New file.
3634         * src/pa/ffi.h.in: Add PA support.
3635         * src/pa/linux.S: New file.
3636         * prep_cif.c: Add PA support.
3637
3638 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3639
3640         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3641         double.
3642         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3643         with ecif->cif->flags.
3644         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3645         with cif->flags.
3646         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3647         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3648         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3649         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3650
3651 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3652
3653         * configure.in: Rename file to ...
3654         * configure.ac: ... this.
3655         * fficonfig.h.in: Regenerate.
3656         * Makefile.in: Regenerate.
3657         * include/Makefile.in: Regenerate.
3658         * testsuite/Makefile.in: Regenerate.
3659
3660 2004-03-12  Matt Austern  <austern@apple.com>
3661
3662         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3663         changes in EH format resulting from addition of linkonce support.
3664         * src/powerpc/darwin_closure.S: Likewise.
3665
3666 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3667             Paolo Bonzini  <bonzini@gnu.org>
3668
3669         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3670         Remove VPATH. Remove rules for object files. Remove multilib support.
3671         (AM_CCASFLAGS): Add.
3672         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3673         (AC_PREREQ): Bump version to 2.59.
3674         (AC_INIT): Fill with version info and bug address.
3675         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3676         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3677         De-precious CC so that the right flags are passed down to multilibs.
3678         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3679         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3680         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3681         * configure: Rebuilt.
3682         * aclocal.m4: Likewise.
3683         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3684         * fficonfig.h.in: Likewise.
3685
3686 2004-03-11  Andreas Schwab  <schwab@suse.de>
3687
3688         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3689         arguments from fp registers only for the first 8 parameter slots.
3690         Don't convert a float parameter when passed in memory.
3691
3692 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3693
3694         * configure: Regenerate for config/accross.m4 correction.
3695
3696 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3697
3698         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3699         ecif->cif->bytes to bytes.
3700         (ffi_prep_cif_machdep): Add braces around nested if statement.
3701
3702 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3703
3704         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3705
3706         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3707         (ffi_closure_helper_LINUX64): Fix typo.
3708         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3709         for powerpc64-*-*.
3710         * testsuite/libffi.call/float.c: Likewise.
3711         * testsuite/libffi.call/float2.c: Likewise.
3712
3713 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3714
3715         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3716         long double function return and long double arg handling.
3717         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3718         Use "end_pfr" instead of "nf".  Correct long double handling.
3719         Localise "temp".
3720         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3721         return value.
3722         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3723         space for long double return value.  Adjust stack frame and offsets.
3724         Load f2 long double return.
3725
3726 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3727
3728         * src/types.c: Use 16 byte long double for POWERPC64.
3729
3730 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3731
3732         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3733         when the structure return address is passed in %o0.
3734         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3735         (ffi_v9_layout_struct): Align the field following a nested structure
3736         on a word boundary.  Use memmove instead of memcpy.
3737         (ffi_call): Update call to ffi_V9_return_struct.
3738         (ffi_prep_closure): Define 'ctx' only for V8.
3739         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3740         and ffi_closure_sparc_inner_v9.
3741         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3742         Always skip the structure return address.  For structures and long
3743         doubles, copy the argument directly.
3744         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3745         if required.  Shift the maximum floating-point slot accordingly.  For
3746         big structures, copy the argument directly; otherwise, left-justify the
3747         argument and call ffi_v9_layout_struct to lay out the structure on
3748         the stack.
3749         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3750         (ffi_closure_v8): Pass the structure return address.  Update call to
3751         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3752         Skip the 'unimp' insn when returning long doubles and structures.
3753         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3754         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3755         FFI_TYPE_INT handling.  Load structures both in integers and
3756         floating-point registers on return.
3757         * README: Update status of the SPARC port.
3758
3759 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3760
3761         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3762         as of type ffi_arg.
3763         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3764
3765 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3766
3767         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3768         value as of type ffi_arg, not unsigned int.
3769
3770 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3771
3772         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3773         of the LHS.
3774
3775 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3776
3777         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3778         Solaris.
3779
3780 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3781
3782         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3783         to void *.
3784
3785 2003-12-10  Richard Henderson  <rth@redhat.com>
3786
3787         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3788         size_t instead of int.
3789
3790 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3791
3792         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3793         * testsuite/libffi.call/many_win32.c (main): Replace variable
3794         int i with unsigned long ul.
3795
3796         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3797         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3798         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3799         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3800         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3801         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3802         * testsuite/libffi.call/cls_align_float.c: Likewise.
3803         * testsuite/libffi.call/cls_align_double.c: Likewise.
3804         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3805         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3806
3807 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3808
3809         PR other/13221
3810         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3811         Align arguments to 32 bits.
3812
3813 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3814
3815         PR other/13221
3816         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3817         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3818         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3819         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3820         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3821         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3822
3823         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3824
3825 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3826
3827         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3828         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3829
3830 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3831
3832         * Makefile.in: Rebuilt.
3833         * configure: Likewise.
3834         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3835         the right type.
3836
3837 2003-11-21  Andreas Jaeger  <aj@suse.de>
3838             Andreas Tobler  <a.tobler@schweiz.ch>
3839
3840         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3841         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3842         * Makefile.in: Rebuilt.
3843         * aclocal.m4: Likewise.
3844         * configure: Likewise.
3845         * fficonfig.h.in: Likewise.
3846         * testsuite/lib/libffi-dg.exp: Add include dir.
3847         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3848         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3849         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3850         for ffi_closure if available.
3851         * testsuite/libffi.call/closure_fn1.c: Likewise.
3852         * testsuite/libffi.call/closure_fn2.c: Likewise.
3853         * testsuite/libffi.call/closure_fn3.c: Likewise.
3854         * testsuite/libffi.call/closure_fn4.c: Likewise.
3855         * testsuite/libffi.call/closure_fn5.c: Likewise.
3856         * testsuite/libffi.call/cls_12byte.c: Likewise.
3857         * testsuite/libffi.call/cls_16byte.c: Likewise.
3858         * testsuite/libffi.call/cls_18byte.c: Likewise.
3859         * testsuite/libffi.call/cls_19byte.c: Likewise.
3860         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3861         * testsuite/libffi.call/cls_20byte.c: Likewise.
3862         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3863         * testsuite/libffi.call/cls_24byte.c: Likewise.
3864         * testsuite/libffi.call/cls_2byte.c: Likewise.
3865         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3866         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3867         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3868         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3869         * testsuite/libffi.call/cls_4byte.c: Likewise.
3870         * testsuite/libffi.call/cls_5byte.c: Likewise.
3871         * testsuite/libffi.call/cls_64byte.c: Likewise.
3872         * testsuite/libffi.call/cls_6byte.c: Likewise.
3873         * testsuite/libffi.call/cls_7byte.c: Likewise.
3874         * testsuite/libffi.call/cls_8byte.c: Likewise.
3875         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3876         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3877         * testsuite/libffi.call/cls_double.c: Likewise.
3878         * testsuite/libffi.call/cls_float.c: Likewise.
3879         * testsuite/libffi.call/cls_schar.c: Likewise.
3880         * testsuite/libffi.call/cls_sint.c: Likewise.
3881         * testsuite/libffi.call/cls_sshort.c: Likewise.
3882         * testsuite/libffi.call/cls_uchar.c: Likewise.
3883         * testsuite/libffi.call/cls_uint.c: Likewise.
3884         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3885         * testsuite/libffi.call/cls_ushort.c: Likewise.
3886         * testsuite/libffi.call/nested_struct.c: Likewise.
3887         * testsuite/libffi.call/nested_struct1.c: Likewise.
3888         * testsuite/libffi.call/nested_struct2.c: Likewise.
3889         * testsuite/libffi.call/nested_struct3.c: Likewise.
3890         * testsuite/libffi.call/problem1.c: Likewise.
3891         * testsuite/libffi.special/unwindtest.cc: Likewise.
3892
3893 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
3894
3895         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3896
3897 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
3898
3899         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3900         Add -lgcc_s to additional flags.
3901
3902 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
3903
3904         * configure.in, include/Makefile.am: PR libgcj/11147, install
3905         the ffitarget.h header file in a gcc versioned and target
3906         dependent place.
3907         * configure: Regenerated.
3908         * Makefile.in, include/Makefile.in: Likewise.
3909         * testsuite/Makefile.in: Likewise.
3910
3911 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
3912
3913         * testsuite/libffi.call/closure_fn0.c: Print result and check
3914         with dg-output to make debugging easier.
3915         * testsuite/libffi.call/closure_fn1.c: Likewise.
3916         * testsuite/libffi.call/closure_fn2.c: Likewise.
3917         * testsuite/libffi.call/closure_fn3.c: Likewise.
3918         * testsuite/libffi.call/closure_fn4.c: Likewise.
3919         * testsuite/libffi.call/closure_fn5.c: Likewise.
3920         * testsuite/libffi.call/cls_12byte.c: Likewise.
3921         * testsuite/libffi.call/cls_16byte.c: Likewise.
3922         * testsuite/libffi.call/cls_18byte.c: Likewise.
3923         * testsuite/libffi.call/cls_19byte.c: Likewise.
3924         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3925         * testsuite/libffi.call/cls_20byte.c: Likewise.
3926         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3927         * testsuite/libffi.call/cls_24byte.c: Likewise.
3928         * testsuite/libffi.call/cls_2byte.c: Likewise.
3929         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3930         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3931         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3932         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3933         * testsuite/libffi.call/cls_4byte.c: Likewise.
3934         * testsuite/libffi.call/cls_5byte.c: Likewise.
3935         * testsuite/libffi.call/cls_64byte.c: Likewise.
3936         * testsuite/libffi.call/cls_6byte.c: Likewise.
3937         * testsuite/libffi.call/cls_7byte.c: Likewise.
3938         * testsuite/libffi.call/cls_8byte.c: Likewise.
3939         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3940         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3941         * testsuite/libffi.call/cls_double.c: Likewise.
3942         * testsuite/libffi.call/cls_float.c: Likewise.
3943         * testsuite/libffi.call/cls_schar.c: Likewise.
3944         * testsuite/libffi.call/cls_sint.c: Likewise.
3945         * testsuite/libffi.call/cls_sshort.c: Likewise.
3946         * testsuite/libffi.call/cls_uchar.c: Likewise.
3947         * testsuite/libffi.call/cls_uint.c: Likewise.
3948         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3949         * testsuite/libffi.call/cls_ushort.c: Likewise.
3950         * testsuite/libffi.call/problem1.c: Likewise.
3951
3952         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3953         static.
3954
3955 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3956
3957         * testsuite/libffi.call/cls_9byte2.c: New test case.
3958         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3959         * testsuite/libffi.call/cls_64byte.c: Likewise.
3960         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3961         * testsuite/libffi.call/cls_19byte.c: Likewise.
3962         * testsuite/libffi.call/cls_18byte.c: Likewise.
3963         * testsuite/libffi.call/closure_fn4.c: Likewise.
3964         * testsuite/libffi.call/closure_fn5.c: Likewise.
3965         * testsuite/libffi.call/cls_schar.c: Likewise.
3966         * testsuite/libffi.call/cls_sint.c: Likewise.
3967         * testsuite/libffi.call/cls_sshort.c: Likewise.
3968         * testsuite/libffi.call/nested_struct2.c: Likewise.
3969         * testsuite/libffi.call/nested_struct3.c: Likewise.
3970
3971 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3972
3973         * testsuite/libffi.call/cls_double.c: Do a check on the result.
3974         * testsuite/libffi.call/cls_uchar.c: Likewise.
3975         * testsuite/libffi.call/cls_uint.c: Likewise.
3976         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3977         * testsuite/libffi.call/cls_ushort.c: Likewise.
3978         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3979
3980 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
3981
3982         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3983         the initialization.
3984
3985 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
3986
3987         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3988         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3989
3990 2003-10-22  David Daney  <ddaney@avtrex.com>
3991
3992         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3993         __attribute__((__mode__(__SI__))) and friends.
3994
3995 2003-10-22  Andreas Schwab  <schwab@suse.de>
3996
3997         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3998
3999 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4000
4001         * configure.in: AC_LINK_FILES(ffitarget.h).
4002         * configure: Regenerate.
4003         * Makefile.in: Likewise.
4004         * include/Makefile.in: Likewise.
4005         * testsuite/Makefile.in: Likewise.
4006         * fficonfig.h.in: Likewise.
4007
4008 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4009             Richard Henderson  <rth@redhat.com>
4010
4011         Avoid that ffi.h includes fficonfig.h.
4012
4013         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4014         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4015         (TARGET_SRC_MIPS_SGI): Removed.
4016         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4017         (MIPS_SGI): Removed.
4018         (CLEANFILES): Removed.
4019         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4020         targets.
4021         * acconfig.h: Removed.
4022         * configure.in: Compute sizeofs only for double and long double.
4023         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4024         into AC_DEFINE instead of using acconfig.h.  Create
4025         include/ffitarget.h instead of include/fficonfig.h.  Rename
4026         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4027         AC_DEFINE EH_FRAME_FLAGS.
4028         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4029         (hack_DATA): Add ffitarget.h.
4030         * include/ffi.h.in: Remove all system specific definitions.
4031         Declare raw API even if it is not installed, why bother?
4032         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4033         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4034         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4035         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4036         * include/ffi_common.h (bool): Do not define.
4037         (ffi_assert): Accept failed assertion.
4038         (ffi_type_test): Return void and accept file/line.
4039         (FFI_ASSERT): Pass stringized failed assertion.
4040         (FFI_ASSERT_AT): New macro.
4041         (FFI_ASSERT_VALID_TYPE): New macro.
4042         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4043         UINT64, SINT64): Define here with gcc's __attribute__ macro
4044         instead of in ffi.h
4045         (FLOAT32, ALIGN): Define here instead of in ffi.h
4046         * include/ffi-mips.h: Removed.  Its content moved to
4047         src/mips/ffitarget.h after separating assembly and C sections.
4048         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4049         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4050         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4051         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4052         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4053         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4054         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4055         (ffi_type_test): Rewritten.
4056         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4057         FFI_ASSERT_VALID_TYPE.
4058         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4059         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4060         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4061         src/s390/ffitarget.h, src/sh/ffitarget.h,
4062         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4063         src/x86/ffitarget.h: New files.
4064         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4065         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4066         src/powerpc/aix.S, src/powerpc/darwin.S,
4067         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4068         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4069         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4070         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4071         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4072         include fficonfig.h
4073
4074 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4075
4076         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4077         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4078
4079 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4080
4081         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4082         Used when FFI_DEBUG = 1.
4083
4084 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4085
4086         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4087         and align.
4088
4089 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4090
4091         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4092         FFI_MIPS_O32 for O32 ABI.
4093
4094 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4095
4096         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4097         SPARC64. Cleanup whitespaces.
4098
4099 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4100
4101         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4102         strongarm, xscale. Cleanup whitespaces.
4103         * testsuite/libffi.call/closure_fn1.c: Likewise.
4104         * testsuite/libffi.call/closure_fn2.c: Likewise.
4105         * testsuite/libffi.call/closure_fn3.c: Likewise.
4106         * testsuite/libffi.call/cls_12byte.c: Likewise.
4107         * testsuite/libffi.call/cls_16byte.c: Likewise.
4108         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4109         * testsuite/libffi.call/cls_20byte.c: Likewise.
4110         * testsuite/libffi.call/cls_24byte.c: Likewise.
4111         * testsuite/libffi.call/cls_2byte.c: Likewise.
4112         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4113         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4114         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4115         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4116         * testsuite/libffi.call/cls_4byte.c: Likewise.
4117         * testsuite/libffi.call/cls_5byte.c: Likewise.
4118         * testsuite/libffi.call/cls_6byte.c: Likewise.
4119         * testsuite/libffi.call/cls_7byte.c: Likewise.
4120         * testsuite/libffi.call/cls_8byte.c: Likewise.
4121         * testsuite/libffi.call/cls_double.c: Likewise.
4122         * testsuite/libffi.call/cls_float.c: Likewise.
4123         * testsuite/libffi.call/cls_uchar.c: Likewise.
4124         * testsuite/libffi.call/cls_uint.c: Likewise.
4125         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4126         * testsuite/libffi.call/cls_ushort.c: Likewise.
4127         * testsuite/libffi.call/nested_struct.c: Likewise.
4128         * testsuite/libffi.call/nested_struct1.c: Likewise.
4129         * testsuite/libffi.call/problem1.c: Likewise.
4130         * testsuite/libffi.special/unwindtest.cc: Likewise.
4131         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4132
4133 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4134
4135         * src/powerpc/aix.S: Cleanup whitespaces.
4136         * src/powerpc/aix_closure.S: Likewise.
4137
4138 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4139
4140         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4141         * src/powerpc/darwin_closure.S: Likewise.
4142         * src/powerpc/ffi_darwin.c: Likewise.
4143
4144 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4145             David Edelsohn  <edelsohn@gnu.org>
4146
4147         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4148         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4149         parameter stack.
4150         * src/powerpc/darwin_closure.S: Likewise.
4151         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4152         according to the Darwin/AIX ABI.
4153         (ffi_prep_cif_machdep): Likewise.
4154         (ffi_closure_helper_DARWIN): Likewise.
4155         Remove the outgoing parameter stack logic. Simplify the evaluation
4156         of the different CASE types.
4157         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4158         statement in the trampoline code.
4159
4160 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4161
4162         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4163         for the register size.
4164         (ffi_closure_helper_SYSV): Handle the structure return value
4165         address correctly.
4166         (ffi_closure_helper_SYSV): Return the appropriate type when
4167         the registers are used for the structure return value.
4168         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4169         the 64-bit return value.  Update copyright years.
4170
4171 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4172
4173         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4174         srcdir for ffi_mips.h.
4175
4176 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4177
4178         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4179         structure size.
4180         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4181         placement of float result.
4182         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4183         cast of "resp" for big-endian 64 bit machines.
4184
4185 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4186
4187         * src/types.c (double, longdouble): Merge identical SH and ARM
4188         typedefs, and add POWERPC64.
4189         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4190         struct split over gpr and rest.
4191         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4192         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4193
4194 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4195
4196         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4197         passing correctly.
4198
4199 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4200
4201         * configure: Regenerate.
4202
4203 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4204
4205         * Makefile.am: Remove build rules for ffitest.
4206         * Makefile.in: Rebuilt.
4207
4208 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4209
4210         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4211         about implicit declaration of abort().
4212
4213 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4214
4215         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4216         * Makefile.in: Rebuilt.
4217         * configure.in: Add dejagnu test framework.
4218         * configure: Rebuilt.
4219
4220         * testsuite/Makefile.am: New file.
4221         * testsuite/Makefile.in: Built
4222         * testsuite/lib/libffi-dg.exp: New file.
4223         * testsuite/config/default.exp: Likewise.
4224         * testsuite/libffi.call/call.exp: Likewise.
4225         * testsuite/libffi.call/ffitest.h: Likewise.
4226         * testsuite/libffi.call/closure_fn0.c: Likewise.
4227         * testsuite/libffi.call/closure_fn1.c: Likewise.
4228         * testsuite/libffi.call/closure_fn2.c: Likewise.
4229         * testsuite/libffi.call/closure_fn3.c: Likewise.
4230         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4231         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4232         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4233         * testsuite/libffi.call/cls_2byte.c: Likewise.
4234         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4235         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4236         * testsuite/libffi.call/cls_4byte.c: Likewise.
4237         * testsuite/libffi.call/cls_5byte.c: Likewise.
4238         * testsuite/libffi.call/cls_6byte.c: Likewise.
4239         * testsuite/libffi.call/cls_7byte.c: Likewise.
4240         * testsuite/libffi.call/cls_8byte.c: Likewise.
4241         * testsuite/libffi.call/cls_12byte.c: Likewise.
4242         * testsuite/libffi.call/cls_16byte.c: Likewise.
4243         * testsuite/libffi.call/cls_20byte.c: Likewise.
4244         * testsuite/libffi.call/cls_24byte.c: Likewise.
4245         * testsuite/libffi.call/cls_double.c: Likewise.
4246         * testsuite/libffi.call/cls_float.c: Likewise.
4247         * testsuite/libffi.call/cls_uchar.c: Likewise.
4248         * testsuite/libffi.call/cls_uint.c: Likewise.
4249         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4250         * testsuite/libffi.call/cls_ushort.c: Likewise.
4251         * testsuite/libffi.call/float.c: Likewise.
4252         * testsuite/libffi.call/float1.c: Likewise.
4253         * testsuite/libffi.call/float2.c: Likewise.
4254         * testsuite/libffi.call/many.c: Likewise.
4255         * testsuite/libffi.call/many_win32.c: Likewise.
4256         * testsuite/libffi.call/nested_struct.c: Likewise.
4257         * testsuite/libffi.call/nested_struct1.c: Likewise.
4258         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4259         * testsuite/libffi.call/problem1.c: Likewise.
4260         * testsuite/libffi.call/promotion.c: Likewise.
4261         * testsuite/libffi.call/return_ll.c: Likewise.
4262         * testsuite/libffi.call/return_sc.c: Likewise.
4263         * testsuite/libffi.call/return_uc.c: Likewise.
4264         * testsuite/libffi.call/strlen.c: Likewise.
4265         * testsuite/libffi.call/strlen_win32.c: Likewise.
4266         * testsuite/libffi.call/struct1.c: Likewise.
4267         * testsuite/libffi.call/struct2.c: Likewise.
4268         * testsuite/libffi.call/struct3.c: Likewise.
4269         * testsuite/libffi.call/struct4.c: Likewise.
4270         * testsuite/libffi.call/struct5.c: Likewise.
4271         * testsuite/libffi.call/struct6.c: Likewise.
4272         * testsuite/libffi.call/struct7.c: Likewise.
4273         * testsuite/libffi.call/struct8.c: Likewise.
4274         * testsuite/libffi.call/struct9.c: Likewise.
4275         * testsuite/libffi.special/special.exp: New file.
4276         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4277         * testsuite/libffi.special/unwindtest.cc: Likewise.
4278
4279
4280 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4281
4282         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4283         copyright years.
4284
4285 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4286
4287         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4288         structure passing.
4289         (ffi_closure_helper_LINUX64): Likewise.
4290         * src/powerpc/linux64.S: Remove code writing to parm save area.
4291         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4292         address in lr from ffi_closure_helper_LINUX64 call to calculate
4293         table address.  Optimize function tail.
4294
4295 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4296
4297         * src/sparc/ffi.c: Handle all floating point registers.
4298         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4299
4300 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4301
4302         * README: Note that libffi is not part of GCC.  Update the project
4303         URL and status.
4304
4305 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4306
4307         * src/powerpc/ppc_closure.S: Include ffi.h.
4308
4309 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4310
4311         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4312         Use C style comments.
4313
4314 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4315
4316         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4317         * Makefile.in: Regenerate.
4318         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4319         * configure: Regenerate.
4320         * include/ffi.h.in: Add SHmedia support.
4321         * src/sh64/ffi.c: New file.
4322         * src/sh64/sysv.S: New file.
4323
4324 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4325
4326         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4327         should be read-only.
4328         * configure: Rebuilt.
4329         * fficonfig.h.in: Rebuilt.
4330         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4331         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4332         * src/powerpc/linux64.S: Likewise.
4333         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4334         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4335         if -fpic/-fPIC/-mrelocatable.
4336         * src/powerpc/powerpc_closure.S: Likewise.
4337         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4338         #write in .eh_frame flags.
4339         * src/sparc/v9.S: Likewise.
4340         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4341         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4342         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4343
4344 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4345
4346         Fixes PR bootstrap/10656
4347         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4348         support for .register pseudo-op.
4349         * src/sparc/v8.S: Use it.
4350         * fficonfig.h.in: Rebuilt.
4351         * configure: Rebuilt.
4352
4353 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4354
4355         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4356         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4357         Make it the default on POWERPC64.
4358         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4359         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4360         * configure: Rebuilt.
4361         * src/powerpc/ffi.c (hidden): Define.
4362         (ffi_prep_args_SYSV): Renamed from
4363         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4364         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4365         ASM_NEEDS_REGISTERS64): New.
4366         (ffi_prep_args64): New function.
4367         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4368         (ffi_call): Likewise.
4369         (ffi_prep_closure): Likewise.
4370         (flush_icache): Surround by #ifndef POWERPC64.
4371         (ffi_dblfl): New union type.
4372         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4373         (ffi_closure_helper_LINUX64): New function.
4374         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4375         __powerpc64__.
4376         * src/powerpc/sysv.S: Likewise.
4377         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4378         * src/powerpc/linux64.S: New file.
4379         * src/powerpc/linux64_closure.S: New file.
4380         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4381         src/powerpc/linux64_closure.S.
4382         (TARGET_SRC_POWERPC): Likewise.
4383
4384         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4385         closure_test_fn3): Fix result printing on big-endian 64-bit
4386         machines.
4387         (main): Print tst2_arg instead of uninitialized tst2_result.
4388
4389         * src/ffitest.c (main): Hide what closure pointer really points to
4390         from the compiler.
4391
4392 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4393
4394         * configure.in (arm-*-netbsdelf*): Add configuration.
4395         (configure): Regenerated.
4396
4397 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4398
4399         * include/Makefile.in: Regenerate.
4400
4401 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4402
4403         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4404         bit mode.
4405         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4406         Receive closure pointer through parameter, read args using
4407         __builtin_dwarf_cfa.
4408         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4409
4410 2003-03-12  Andreas Schwab  <schwab@suse.de>
4411
4412         * configure.in: Avoid trailing /. in toolexeclibdir.
4413         * configure: Rebuilt.
4414
4415 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4416
4417         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4418
4419 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4420
4421         * libffi/src/powerpc/darwin_closure.S:
4422         Fix alignement bug, allocate 8 bytes for the result.
4423         * libffi/src/powerpc/aix_closure.S:
4424         Likewise.
4425         * libffi/src/powerpc/ffi_darwin.c:
4426         Update stackframe description for aix/darwin_closure.S.
4427
4428 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4429
4430         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4431         attribute.
4432
4433 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4434             Andreas Schwab  <schwab@suse.de>
4435
4436         * configure.in: Adjust command to source config-ml.in to account
4437         for changes to the libffi_basedir definition.
4438         (libffi_basedir): Remove ${srcdir} from value and include trailing
4439         slash if nonempty.
4440
4441         * configure: Regenerate.
4442
4443 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4444
4445         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4446
4447 2003-01-28  Andrew Haley  <aph@redhat.com>
4448
4449         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4450         * src/x86/ffi64.c (ffi_prep_closure): New.
4451         (ffi_closure_UNIX64_inner): New.
4452         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4453
4454 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4455
4456         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4457         Remove USE_LIBDIR conditional.
4458         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4459         * Makefile.in, configure: Rebuilt.
4460
4461 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4462
4463         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4464         * Makefile.in: Regenerate.
4465
4466 2003-01-22  Andrew Haley  <aph@redhat.com>
4467
4468         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4469         unwind info.
4470
4471 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4472
4473         * src/powerpc/darwin.S: Add unwind info.
4474         * src/powerpc/darwin_closure.S: Likewise.
4475
4476 2003-01-14  Andrew Haley  <aph@redhat.com>
4477
4478         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4479         (ffi_prep_cif_machdep): Likewise.
4480         * src/x86/unix64.S: Add unwind info.
4481
4482 2003-01-14  Andreas Jaeger  <aj@suse.de>
4483
4484         * src/ffitest.c (main): Only use ffi_closures if those are
4485         supported.
4486
4487 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4488
4489         * libffi/src/ffitest.c
4490          add closure testcases
4491
4492 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4493
4494         * libffi/src/powerpc/ffi.c
4495          fix alignment bug for float (4 byte aligned iso 8 byte)
4496
4497 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4498
4499         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4500         * src/powerpc/darwin.S: Remove RCS version string.
4501
4502 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4503
4504         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4505         * src/ffitest.c (main): Use static storage for closure.
4506         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4507         * src/sparc/v8.S (ffi_closure_v8): New.
4508         * src/sparc/v9.S (ffi_closure_v9): New.
4509
4510 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4511
4512         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4513           enumeration for X86_WIN32.
4514         * src/x86/win32.S: Added ffi_call_STDCALL function
4515           definition.
4516         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4517           switch cases for recognising FFI_STDCALL and
4518           calling ffi_call_STDCALL if target is X86_WIN32.
4519         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4520           stdcall versions of the "my_strlen" and "many"
4521           test functions (for X86_WIN32).
4522           Added test cases to test stdcall invocation using
4523           these functions.
4524
4525 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4526
4527         * src/sh/sysv.S: Add DWARF2 unwind info.
4528
4529 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4530
4531         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4532
4533 2002-11-26  Jim Wilson  <wilson@redhat.com>
4534
4535         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4536
4537 2002-11-23  H.J. Lu <hjl@gnu.org>
4538
4539         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4540         Include ../config/accross.m4.
4541         * aclocal.m4; Rebuild.
4542         * configure: Likewise.
4543
4544 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4545
4546         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4547
4548 2002-11-11  DJ Delorie  <dj@redhat.com>
4549
4550         * configure.in: Look for common files in the right place.
4551
4552 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4553
4554         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4555         raw data as _Jv_word values, not ffi_raw.
4556         (ffi_java_ptrarray_to_raw): Likewise.
4557         (ffi_java_rvalue_to_raw): New function.
4558         (ffi_java_raw_call): Call it.
4559         (ffi_java_raw_to_rvalue): New function.
4560         (ffi_java_translate_args): Call it.
4561         * src/ffitest.c (closure_test_fn): Interpret return value
4562         as ffi_arg, not int.
4563         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4564         FFI_TYPE_POINTER case.
4565         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4566         values extended to word size.
4567
4568 2002-10-02  Andreas Jaeger  <aj@suse.de>
4569
4570         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4571
4572 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4573
4574         * include/ffi.h.in: Fix i386 win32 compilation.
4575
4576 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4577
4578         * configure.in: Add s390x-*-linux-* target.
4579         * configure: Regenerate.
4580         * include/ffi.h.in: Define S390X for s390x targets.
4581         (FFI_CLOSURES): Define for s390/s390x.
4582         (FFI_TRAMPOLINE_SIZE): Likewise.
4583         (FFI_NATIVE_RAW_API): Likewise.
4584         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4585         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4586         * src/s390/ffi.c: Major rework of existing code.  Add support for
4587         s390x targets.  Add closure support.
4588         * src/s390/sysv.S: Likewise.
4589
4590 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4591
4592         * src/arm/sysv.S: Fix typo.
4593
4594 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4595
4596         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4597         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4598         (ffi_call_SYSV): Handle soft-float.
4599
4600 2002-09-27  Bo Thorsen  <bo@suse.de>
4601
4602         * include/ffi.h.in: Fix multilib x86-64 support.
4603
4604 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4605
4606         * Makefile.am (all-multi): Fix multilib parallel build.
4607
4608 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4609
4610         * configure.in (sh[34]*-*-linux*): Add brackets.
4611         * configure: Regenerate.
4612
4613 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4614
4615         * Makefile.am: Add SH support.
4616         * Makefile.in: Regenerate.
4617         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4618         * configure: Regenerate.
4619         * include/ffi.h.in: Add SH support.
4620         * src/sh/ffi.c: New file.
4621         * src/sh/sysv.S: New file.
4622         * src/types.c: Add SH support.
4623
4624 2002-07-16  Bo Thorsen  <bo@suse.de>
4625
4626         * src/x86/ffi64.c: New file that adds x86-64 support.
4627         * src/x86/unix64.S: New file that handles argument setup for
4628         x86-64.
4629         * src/x86/sysv.S: Don't use this on x86-64.
4630         * src/x86/ffi.c: Don't use this on x86-64.
4631         Remove unused vars.
4632         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4633         for x86-64.
4634         * src/ffitest.c (struct6): New test that tests a special case in
4635         the x86-64 ABI.
4636         (struct7): Likewise.
4637         (struct8): Likewise.
4638         (struct9): Likewise.
4639         (closure_test_fn): Silence warning about this when it's not used.
4640         (main): Add the new tests.
4641         (main): Fix a couple of wrong casts and silence some compiler warnings.
4642         * include/ffi.h.in: Add x86-64 ABI definition.
4643         * fficonfig.h.in: Regenerate.
4644         * Makefile.am: Add x86-64 support.
4645         * configure.in: Likewise.
4646         * Makefile.in: Regenerate.
4647         * configure: Likewise.
4648
4649 2002-06-24  Bo Thorsen  <bo@suse.de>
4650
4651         * src/types.c: Merge settings for similar architectures.
4652         Add x86-64 sizes and alignments.
4653
4654 2002-06-23  Bo Thorsen  <bo@suse.de>
4655
4656         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4657         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4658         * src/mips/ffi.c (ffi_prep_args): Likewise.
4659         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4660
4661 2002-07-18  H.J. Lu  (hjl@gnu.org)
4662
4663         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4664         (libffi_la_SOURCES): Support MIPS_LINUX.
4665         (libffi_convenience_la_SOURCES): Likewise.
4666         * Makefile.in: Regenerated.
4667
4668         * configure.in (mips64*-*): Skip.
4669         (mips*-*-linux*): New.
4670         * configure: Regenerated.
4671
4672         * src/mips/ffi.c: Include <sgidefs.h>.
4673
4674 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4675
4676         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4677
4678 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4679
4680         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4681
4682 2002-05-27  Bo Thorsen  <bo@suse.de>
4683
4684         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4685         fix formatting.
4686
4687 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4688
4689         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4690         beginning of function (for older apple cc).
4691
4692 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4693
4694         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4695         script entry, and set LD to it when configuring multilibs.
4696         * configure: Rebuilt.
4697
4698 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4699
4700         * configure.in (sparc64-*-netbsd*): Add target.
4701         (sparc-*-netbsdelf*): Likewise.
4702         * configure: Regenerate.
4703
4704 2002-04-28  David S. Miller  <davem@redhat.com>
4705
4706         * configure.in, configure: Fix SPARC test in previous change.
4707
4708 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4709
4710         * Makefile.am: Add Linux for S/390 support.
4711         * Makefile.in: Regenerate.
4712         * configure.in: Add Linux for S/390 support.
4713         * configure: Regenerate.
4714         * include/ffi.h.in: Add Linux for S/390 support.
4715         * src/s390/ffi.c: New file from libffi CVS tree.
4716         * src/s390/sysv.S: New file from libffi CVS tree.
4717
4718 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4719
4720         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4721         %r_disp32().
4722         * src/sparc/v8.S: Use it.
4723         * src/sparc/v9.S: Likewise.
4724         * fficonfig.h.in: Rebuilt.
4725         * configure: Rebuilt.
4726
4727 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4728
4729         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4730         correctly.
4731         * src/ia64/unix.S: Add unwind information. Fix comments.
4732         Save sp in a way that's compatible with unwind info.
4733         (ffi_call_unix): Correctly restore sp in all cases.
4734         * src/ia64/ffi.c: Add, fix comments.
4735
4736 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4737
4738         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4739
4740 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4741
4742         * configure.in (alpha*-*-netbsd*): Add target.
4743         * configure: Regenerate.
4744
4745 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4746
4747         * src/sparc/v8.S: Add unwind info.
4748         * src/sparc/v9.S: Likewise.
4749
4750 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4751
4752         * configure.in: Enable i*86-*-netbsdelf*.
4753         * configure: Rebuilt.
4754
4755 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4756
4757         PR other/2620
4758         * src/mips/n32.s: Delete
4759         * src/mips/o32.s: Delete
4760
4761 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4762
4763         * configure.in: Enable alpha*-*-freebsd*.
4764         * configure: Rebuilt.
4765
4766 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4767
4768         * Makefile.am: libfficonvenience -> libffi_convenience.
4769         * Makefile.in: Rebuilt.
4770
4771         * Makefile.am: Define ffitest_OBJECTS.
4772         * Makefile.in: Rebuilt.
4773
4774 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
4775             David Edelsohn  <edelsohn@gnu.org>
4776
4777         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4778         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4779         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4780         * Makefile.in: Regenerate.
4781         * include/ffi.h.in: Add AIX and Darwin closure definitions.
4782         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4783         (flush_icache, flush_range): New functions.
4784         (ffi_closure_helper_DARWIN): New function.
4785         * src/powerpc/aix_closure.S: New file.
4786         * src/powerpc/darwin_closure.S: New file.
4787
4788 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
4789
4790         * include/ffi.h.in: Add typedef for ffi_arg.
4791         * src/ffitest.c (main): Declare rint with ffi_arg.
4792
4793 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
4794
4795         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4796         number of GPRs for floating-point arguments.
4797
4798 2002-01-31  Anthony Green  <green@redhat.com>
4799
4800         * configure: Rebuilt.
4801         * configure.in: Replace CHECK_SIZEOF and endian tests with
4802         cross-compiler friendly macros.
4803         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4804         macros.
4805
4806 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
4807
4808         * src/powerpc/darwin.S (_ffi_call_AIX): New.
4809         * src/powerpc/aix.S (ffi_call_DARWIN): New.
4810
4811 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
4812
4813         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4814         (TARGET_SRC_POWERPC_AIX): New.
4815         (POWERPC_AIX): New stanza.
4816         * Makefile.in: Regenerate.
4817         * configure.in: Add AIX case.
4818         * configure: Regenerate.
4819         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4820         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4821         size.  Fix "long double" support.
4822         (ffi_call): Add FFI_AIX case.
4823         * src/powerpc/aix.S: New.
4824
4825 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
4826
4827         Implement Darwin PowerPC ABI.
4828         * configure.in: Handle powerpc-*-darwin*.
4829         * Makefile.am: Set source files for POWERPC_DARWIN.
4830         * configure: Rebuilt.
4831         * Makefile.in: Rebuilt.
4832         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4833         POWERPC_DARWIN.
4834         * src/powerpc/darwin.S: New file.
4835         * src/powerpc/ffi_darwin.c: New file.
4836
4837 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
4838
4839         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4840
4841 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4842
4843         * src/x86/sysv.S: Avoid gas-only .balign directive.
4844         Use C style comments.
4845
4846 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4847
4848         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4849         Fixes PR bootstrap/3563.
4850
4851 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4852
4853         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4854
4855 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4856
4857         * configure.in: Recognize sparc*-sun-* host.
4858         * configure: Regenerate.
4859
4860 2001-06-06  Andrew Haley  <aph@redhat.com>
4861
4862         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4863
4864 2001-06-03  Andrew Haley  <aph@redhat.com>
4865
4866         * src/alpha/osf.S: Add unwind info.
4867         * src/powerpc/sysv.S: Add unwind info.
4868         * src/powerpc/ppc_closure.S: Likewise.
4869
4870 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
4871
4872         * configure.in: Fix AC_ARG_ENABLE usage.
4873         * configure: Rebuilt.
4874
4875 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4876
4877         * configure.in: Remove warning about beta code.
4878         * configure: Rebuilt.
4879
4880 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
4881
4882         * src/ia64/unix.S: Restore stack pointer when returning from
4883         ffi_closure_UNIX.
4884         * src/ia64/ffi.c: Fix typo in comment.
4885
4886 2001-04-18  Jim Wilson  <wilson@redhat.com>
4887
4888         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4889         to eliminate RAW DV.
4890
4891 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
4892
4893         * Makefile.am: Make a libtool convenience library.
4894         * Makefile.in: Rebuilt.
4895
4896 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
4897
4898         * configure.in: Use different syntax for subdirectory creation.
4899         * configure: Rebuilt.
4900
4901 2001-03-27  Jon Beniston  <jon@beniston.com>
4902
4903         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4904         * configure: Rebuilt.
4905         * Makefile.am: Added X86_WIN32 target support.
4906         * Makefile.in: Rebuilt.
4907
4908         * include/ffi.h.in: Added X86_WIN32 target support.
4909
4910         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
4911         * src/types.c: Added X86_WIN32 target support.
4912
4913         * src/x86/win32.S: New file. Based on sysv.S, but with EH
4914         stuff removed and made to work with CygWin's gas.
4915
4916 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
4917
4918         * configure.in: Make target subdirectory in build dir.
4919         * Makefile.am: Override suffix based rules to specify correct output
4920         subdirectory.
4921         * Makefile.in: Rebuilt.
4922         * configure: Rebuilt.
4923
4924 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
4925
4926         * src/powerpc/ppc_closure.S: New file.
4927         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
4928         involving long long and register pairs.
4929         (ffi_prep_closure): New function.
4930         (flush_icache): Likewise.
4931         (ffi_closure_helper_SYSV): Likewise.
4932         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
4933         (FFI_TRAMPOLINE_SIZE): Likewise.
4934         (FFI_NATIVE_RAW_API): Likewise.
4935         * Makefile.in: Rebuilt.
4936         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
4937         (TARGET_SRC_POWERPC): Likewise.
4938
4939 2001-03-19  Tom Tromey  <tromey@redhat.com>
4940
4941         * Makefile.in: Rebuilt.
4942         * Makefile.am (ffitest_LDFLAGS): New macro.
4943
4944 2001-03-02  Nick Clifton  <nickc@redhat.com>
4945
4946         * include/ffi.h.in: Remove RCS ident string.
4947         * include/ffi_mips.h: Remove RCS ident string.
4948         * src/debug.c: Remove RCS ident string.
4949         * src/ffitest.c: Remove RCS ident string.
4950         * src/prep_cif.c: Remove RCS ident string.
4951         * src/types.c: Remove RCS ident string.
4952         * src/alpha/ffi.c: Remove RCS ident string.
4953         * src/alpha/osf.S: Remove RCS ident string.
4954         * src/arm/ffi.c: Remove RCS ident string.
4955         * src/arm/sysv.S: Remove RCS ident string.
4956         * src/mips/ffi.c: Remove RCS ident string.
4957         * src/mips/n32.S: Remove RCS ident string.
4958         * src/mips/o32.S: Remove RCS ident string.
4959         * src/sparc/ffi.c: Remove RCS ident string.
4960         * src/sparc/v8.S: Remove RCS ident string.
4961         * src/sparc/v9.S: Remove RCS ident string.
4962         * src/x86/ffi.c: Remove RCS ident string.
4963         * src/x86/sysv.S: Remove RCS ident string.
4964
4965 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
4966
4967         * include/ffi.h.in: Change sourceware.cygnus.com references to
4968         gcc.gnu.org.
4969
4970 2000-12-09  Richard Henderson  <rth@redhat.com>
4971
4972         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4973         (ffi_closure_osf_inner): Index rather than increment avalue
4974         and arg_types.  Give ffi_closure_osf the raw return value type.
4975         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
4976         promotion.
4977
4978 2000-12-07  Richard Henderson  <rth@redhat.com>
4979
4980         * src/raw_api.c (ffi_translate_args): Fix typo.
4981         (ffi_prep_closure): Likewise.
4982
4983         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
4984         FFI_TRAMPOLINE_SIZE.
4985         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
4986         cif->bytes for new ffi_call_osf implementation.
4987         (ffi_prep_args): Absorb into ...
4988         (ffi_call): ... here.  Do all stack allocation here and
4989         avoid a callback function.
4990         (ffi_prep_closure, ffi_closure_osf_inner): New.
4991         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
4992         (ffi_closure_osf): New.
4993
4994 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
4995
4996         * config.guess, config.sub, install-sh: Removed.
4997         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
4998         * Makefile.in: Rebuilt.
4999
5000         * acinclude.m4: Include libtool macros from the top level.
5001         * aclocal.m4, configure: Rebuilt.
5002
5003 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5004
5005         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5006         * configure: Rebuilt.
5007
5008 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5009
5010         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5011         memory correctly.  Use conditional instructions, not branches where
5012         possible.
5013
5014 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5015
5016         * configure: Rebuilt.
5017         * configure.in: Match `arm*-*-linux-*'.
5018         From Chris Dornan <cdornan@arm.com>.
5019
5020 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5021
5022         * Makefile.am (SUBDIRS): Define.
5023         (AM_MAKEFLAGS): Likewise.
5024         (Multilib support.): Add section.
5025         * Makefile.in: Rebuilt.
5026         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5027         New variables. Set for gcc using -print-multi-lib. Export them
5028         to libtool.
5029         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5030         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5031         for -shared links.
5032         (extra_compiler_flags_value, extra_compiler_flags): Check these
5033         for extra compiler options which need to be passed down in
5034         compiler_flags.
5035
5036 2000-04-16  Anthony Green  <green@redhat.com>
5037
5038         * configure: Rebuilt.
5039         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5040
5041 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5042
5043         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5044         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5045         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5046         Replace all void * sizeofs with sizeof(int).
5047         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5048         different than DOUBLE.
5049         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5050         (ffi_prep_args_v9): New function.
5051         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5052         (ffi_V9_return_struct): New function.
5053         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5054         32bit code (not yet cross-arch calls).
5055         * src/sparc/v8.S: Add struct return delay nop.
5056         Handle long long.
5057         * src/sparc/v9.S: New file.
5058         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5059         is used on sparc64 only for structures larger than 32 bytes.
5060         Pass by reference for structures is done for structure arguments
5061         larger than 16 bytes.
5062         * src/ffitest.c (main): Use 64bit rint on sparc64.
5063         Run long long tests on sparc.
5064         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5065         sparc64.
5066         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5067         on sparc64.
5068         * configure.in (sparc-*-linux*): New supported target.
5069         (sparc64-*-linux*): Likewise.
5070         * configure: Rebuilt.
5071         * Makefile.am: Add v9.S to SPARC files.
5072         * Makefile.in: Likewise.
5073         (LINK): Surround $(CCLD) into double quotes, so that multilib
5074         compiles work correctly.
5075
5076 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5077
5078         * configure: Rebuilt.
5079         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5080         proposed by Bryce McKinlay.
5081
5082 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5083
5084         * Makefile.in: Hand edit for java_raw_api.lo.
5085
5086 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5087
5088         * config.guess, config.sub: Update from the gcc tree.
5089         Fix for PR libgcj/168.
5090
5091 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5092
5093         * Makefile.in: Fixed ia64 by hand.
5094
5095         * configure: Rebuilt.
5096         * configure.in (--enable-multilib): New option.
5097         (libffi_basedir): New subst.
5098         (AC_OUTPUT): Added multilib code.
5099
5100 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5101
5102         * Makefile.in: Rebuilt.
5103         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5104         directory name.
5105
5106 2000-02-25  Hans Boehm <boehm@acm.org>
5107
5108         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5109         files.
5110         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5111         list.
5112         (ffi_prep_raw_closure): Use ffi_translate_args, not
5113         ffi_closure_translate.
5114         * src/java_raw_api.c: New file.
5115         * src/ffitest.c (closure_test_fn): New function.
5116         (main): Define `rint' as long long on IA64.  Added new test when
5117         FFI_CLOSURES is defined.
5118         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5119         (ffi_abi): Recognize IA64.
5120         (ffi_raw): Added `flt' field.
5121         Added "Java raw API" code.
5122         * configure.in: Recognize ia64.
5123         * Makefile.am (TARGET_SRC_IA64): New macro.
5124         (libffi_la_common_SOURCES): Added java_raw_api.c.
5125         (libffi_la_SOURCES): Define in IA64 case.
5126
5127 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5128
5129         * Makefile.in: Rebuilt with newer automake.
5130
5131 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5132
5133         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5134
5135 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5136
5137         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5138         undefs.
5139         * fficonfig.h.in: Rebuilt.
5140         * configure: Rebuilt.
5141         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5142         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5143         * acconfig.h: Don't #undef PACKAGE or VERSION.
5144
5145 1999-08-09  Anthony Green  <green@cygnus.com>
5146
5147         * include/ffi.h.in: Try to work around messy header problem
5148         with PACKAGE and VERSION.
5149
5150         * configure: Rebuilt.
5151         * configure.in: Change version to 2.00-beta.
5152
5153         * fficonfig.h.in: Rebuilt.
5154         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5155
5156         * src/x86/ffi.c (ffi_raw_call): Rename.
5157
5158 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5159
5160         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5161         (ffi_prep_incoming_args_SYSV): Ditto.
5162         (ffi_prep_closure): Ditto.
5163         (ffi_closure_raw_SYSV): Ditto.
5164         (ffi_prep_raw_closure): More ditto.
5165         (ffi_call_raw): Final ditto.
5166
5167         * include/ffi.h.in: Add definitions for closure and raw API.
5168
5169         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5170         FFI_TYPE_UINT64.
5171
5172         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5173
5174         * src/raw_api.c: New file.
5175
5176         * include/ffi.h.in (ffi_raw): New type.
5177         (UINT_ARG, SINT_ARG): New defines.
5178         (ffi_closure, ffi_raw_closure): New types.
5179         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5180
5181         * configure.in: Add check for endianness and sizeof void*.
5182
5183         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5184         instead of directly.
5185
5186         * configure: Rebuilt.
5187
5188 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5189
5190         * configure.in: Add x86 and powerpc BeOS configurations.
5191         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5192
5193 1999-05-09  Anthony Green  <green@cygnus.com>
5194
5195         * configure.in: Add warning about this being beta code.
5196         Remove src/Makefile.am from the picture.
5197         * configure: Rebuilt.
5198
5199         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5200         to support libffi as a target library.
5201         * Makefile.in: Rebuilt.
5202
5203         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5204         Upgraded to new autoconf, automake, libtool.
5205
5206         * README: Tweaks.
5207
5208         * LICENSE: Update copyright date.
5209
5210         * src/Makefile.am, src/Makefile.in: Removed.
5211
5212 1998-11-29  Anthony Green  <green@cygnus.com>
5213
5214         * include/ChangeLog: Removed.
5215         * src/ChangeLog: Removed.
5216         * src/mips/ChangeLog: Removed.
5217         * src/sparc/ChangeLog: Remboved.
5218         * src/x86/ChangeLog: Removed.
5219
5220         * ChangeLog.v1: Created.