ChangeLog

   1 2013-01-11  Anthony Green  <green@moxielogic.com>
   2
   3         * configure.ac: Robustify pc relative reloc check.
   4         * m4/ax_cc_maxopt.m4: Don't -malign-double.  This is an ABI
   5         changing option for 32-bit x86.
   6         * aclocal.m4, configure: Rebuilt.
   7         * README: Update supported target list.
   8
   9 2013-01-10  Anthony Green  <green@moxielogic.com>
  10
  11         * README (tested): Add Compiler column to table.
  12
  13 2013-01-10  Anthony Green  <green@moxielogic.com>
  14
  15         * src/x86/ffi64.c (struct register_args): Make sse array and array
  16         of unions for sunpro compiler compatibility.
  17
  18 2013-01-10  Anthony Green  <green@moxielogic.com>
  19
  20         * configure.ac: Test target platform size_t size.  Handle both 32
  21         and 64-bit builds for x86_64-* and i?86-* targets (allowing for
  22         CFLAG option to change default settings).
  23         * configure, aclocal.m4: Rebuilt.
  24
  25 2013-01-10  Anthony Green  <green@moxielogic.com>
  26
  27         * testsuite/libffi.special/special.exp: Only run exception
  28         handling tests when using GNU compiler.
  29
  30         * m4/ax_compiler_vendor.m4: New file.
  31         * configure.ac: Test for compiler vendor and don't use
  32         AX_CFLAGS_WARN_ALL with the sun compiler.
  33         * aclocal.m4, configure: Rebuilt.
  34
  35 2013-01-10  Anthony Green  <green@moxielogic.com>
  36
  37         * include/ffi_common.h: Don't use GCCisms to define types when
  38         building with the SUNPRO compiler.
  39
  40 2013-01-10  Anthony Green  <green@moxielogic.com>
  41
  42         * configure.ac: Put local.exp in the right place.
  43         * configure: Rebuilt.
  44
  45         * src/x86/ffi.c: Update comment about regparm function attributes.
  46         * src/x86/sysv.S (ffi_closure_SYSV): The SUNPRO compiler requires
  47         that all function arguments be passed on the stack (no regparm
  48         support).
  49
  50 2013-01-08  Anthony Green  <green@moxielogic.com>
  51
  52         * configure.ac: Generate local.exp.  This sets CC_FOR_TARGET
  53         when we are using the vendor compiler.
  54         * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): Point to
  55         ../local.exp.
  56         * configure, testsuite/Makefile.in: Rebuilt.
  57
  58         * testsuite/libffi.call/call.exp: Run tests with different
  59         options, depending on whether or not we are using gcc or the
  60         vendor compiler.
  61         * testsuite/lib/libffi.exp (libffi-init): Set using_gcc based on
  62         whether or not we are building/testing with gcc.
  63
  64 2013-01-08  Anthony Green  <green@moxielogic.com>
  65
  66         * configure.ac: Switch x86 solaris target to X86 by default.
  67         * configure: Rebuilt.
  68
  69 2013-01-08  Anthony Green  <green@moxielogic.com>
  70
  71         * configure.ac: Fix test for read-only eh_frame.
  72         * configure: Rebuilt.
  73
  74 2013-01-08  Anthony Green  <green@moxielogic.com>
  75
  76         * src/x86/sysv.S, src/x86/unix64.S: Only emit DWARF unwind info
  77         when building with the GNU toolchain.
  78         * testsuite/libffi.call/ffitest.h (CHECK): Fix for Solaris vendor
  79         compiler.
  80
  81 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
  82
  83         * testsuite/libffi.call/cls_uchar_va.c,
  84         testsuite/libffi.call/cls_ushort_va.c,
  85         testsuite/libffi.call/va_1.c: Testsuite fixes.
  86
  87 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
  88
  89         * src/m68k/ffi.c (CIF_FLAGS_SINT8, CIF_FLAGS_SINT16): Define.
  90         (ffi_prep_cif_machdep): Fix 8-bit and 16-bit signed calls.
  91         * src/m68k/sysv.S (ffi_call_SYSV, ffi_closure_SYSV): Ditto.
  92
  93 2013-01-04  Anthony Green  <green@moxielogic.com>
  94
  95         * Makefile.am (AM_CFLAGS): Don't automatically add -fexceptions
  96         and -Wall.  This is set in the configure script after testing for
  97         GCC.
  98         * Makefile.in: Rebuilt.
  99
 100 2013-01-02  rofl0r <https://github.com/rofl0r>
 101
 102         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix build error on ppc
 103         when long double == double.
 104
 105 2013-01-02  Reini Urban  <rurban@x-ray.at>
 106
 107         * Makefile.am (libffi_la_LDFLAGS): Add -no-undefined to LDFLAGS
 108         (required for shared libs on cygwin/mingw).
 109         * Makefile.in: Rebuilt.
 110
 111 2012-10-31  Alan Modra  <amodra@gmail.com>
 112
 113         * src/powerpc/linux64_closure.S: Add new ABI support.
 114         * src/powerpc/linux64.S: Likewise.
 115
 116 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
 117             Pavel Labushev  <pavel.labushev@runbox.ru>
 118
 119         * configure.ac: New options pax_emutramp
 120         * configure, fficonfig.h.in: Regenerated
 121         * src/closures.c: New function emutramp_enabled_check() and
 122         checks.
 123
 124 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
 125
 126         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
 127         lion) and future version.
 128         * configure: Rebuild.
 129
 130 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 131             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 132
 133         * README: Add details of aarch64 port.
 134         * src/aarch64/ffi.c: New.
 135         * src/aarch64/ffitarget.h: Likewise.
 136         * src/aarch64/sysv.S: Likewise.
 137         * Makefile.am: Support aarch64.
 138         * configure.ac: Support aarch64.
 139         * Makefile.in, configure: Rebuilt.
 140
 141 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 142             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 143
 144         * testsuite/lib/libffi.exp: Add support for aarch64.
 145         * testsuite/libffi.call/cls_struct_va1.c: New.
 146         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 147         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 148         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 149         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 150         * testsuite/libffi.call/nested_struct11.c: Likewise.
 151         * testsuite/libffi.call/uninitialized.c: Likewise.
 152         * testsuite/libffi.call/va_1.c: Likewise.
 153         * testsuite/libffi.call/va_struct1.c: Likewise.
 154         * testsuite/libffi.call/va_struct2.c: Likewise.
 155         * testsuite/libffi.call/va_struct3.c: Likewise.
 156
 157 2012-10-12  Walter Lee  <walt@tilera.com>
 158
 159         * Makefile.am: Add TILE-Gx/TILEPro support.
 160         * configure.ac: Likewise.
 161         * Makefile.in: Regenerate.
 162         * configure: Likewise.
 163         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 164         * src/tile: New directory.
 165         * src/tile/ffi.c: New file.
 166         * src/tile/ffitarget.h: Ditto.
 167         * src/tile/tile.S: Ditto.
 168
 169 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 170
 171         * generate-osx-source-and-headers.py: Normalize whitespace.
 172
 173 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 174
 175         * configure: Regenerated.
 176
 177 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 178
 179         PR libffi/53014
 180         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 181         soft-float.
 182
 183 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 184
 185         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 186         just return FFI_BAD_ABI when things are wrong.
 187
 188 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 189
 190         PR libffi/53982
 191         PR libffi/53973
 192         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 193         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 194
 195 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 196
 197         * configure: Regenerated.
 198
 199 2012-05-05  Nicolas Lelong
 200
 201         * libffi.xcodeproj/project.pbxproj: Fixes.
 202         * README: Update for iOS builds.
 203
 204 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 205
 206         * configure.ac: Add Blackfin/sysv support
 207         * Makefile.am: Add Blackfin/sysv support
 208         * src/bfin/ffi.c:  Add Blackfin/sysv support
 209         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 210
 211 2012-04-11  Anthony Green  <green@moxielogic.com>
 212
 213         * Makefile.am (EXTRA_DIST): Add new script.
 214         * Makefile.in: Rebuilt.
 215
 216 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 217
 218         * generate-ios-source-and-headers.py,
 219         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 220         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 221         generation into an Xcode "run script" phase.  Include both as
 222         Xcode build scripts. Don't always regenerate config files.
 223
 224 2012-04-10  Anthony Green  <green@moxielogic.com>
 225
 226         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 227
 228 2012-04-06  Anthony Green  <green@moxielogic.com>
 229
 230         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 231         * Makefile.in: Rebuilt.
 232
 233 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 234
 235         * generate-ios-source-and-headers.py: New file.
 236         * libffi.xcodeproj/project.pbxproj: New file.
 237         * README: Update instructions on building iOS binary.
 238         * build-ios.sh: Delete.
 239
 240 2012-04-06  Anthony Green  <green@moxielogic.com>
 241
 242         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 243         compilers, then use it.
 244
 245 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 246
 247         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 248
 249 2012-04-06  Anthony Green  <green@moxielogic.com>
 250
 251         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 252         * testsuite/Makefile.in: Rebuilt.
 253
 254 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 255
 256         * include/ffi.h.in: Add missing trampoline table fields.
 257         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 258         in CNAME.
 259         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 260
 261 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 262
 263         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 264         Silence casting pointer to integer of different size warning.
 265         Delete goto to previously deleted label.
 266         (ffi_call): Silence possibly undefined warning.
 267         (ffi_closure_helper_SYSV): Declare variable type.
 268
 269 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 270
 271         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 272         value in the Intel version as is already done for the AT&T version.
 273         (ffi_closure_SYSV): Likewise.
 274         (ffi_closure_raw_SYSV): Likewise.
 275         (ffi_closure_STDCALL): Likewise.
 276
 277 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 278
 279         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 280         generation, fix the ENDP label and remove the surplus third arg
 281         from the 'lea' insn.
 282
 283 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 284
 285         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 286         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 287         it.  Also instruct the assembler to add a frame to the function.
 288
 289 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 290
 291         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 292         * Makefile.in: Rebuilt.
 293         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 294         to all data exports, when compiling libffi clients using MSVC.
 295
 296 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 297
 298         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 299         make it the default for MSVC.
 300         (FFI_TYPE_MS_STRUCT): New structure return convention.
 301         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 302         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 303         instead of an ordinary FFI_TYPE_STRUCT.
 304         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 305         (ffi_call): Likewise.
 306         (ffi_prep_incoming_args_SYSV): Likewise.
 307         (ffi_raw_call): Likewise.
 308         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 309         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 310         return a pointer to the result structure in eax and don't pop
 311         that pointer from the stack, the caller takes care of it.
 312         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 313         (ffi_closure_raw_SYSV): Likewise.
 314
 315 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 316
 317         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 318         assembly version with Intel syntax.
 319         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 320
 321 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 322
 323         * testsuite/libffi.call/ffitest.h: Provide abstration of
 324         __attribute__((fastcall)) in the form of a __FASTCALL__
 325         define.  Define it to __fastcall for MSVC.
 326         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 327         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 328         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 329         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 330         * testsuite/libffi.call/struct1_win32.c: Likewise.
 331         * testsuite/libffi.call/struct2_win32.c: Likewise.
 332
 333 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 334
 335         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 336         frame on function entry, MASM adds one automatically.
 337
 338 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 339
 340         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 341         bits in the MSVC headers.
 342
 343 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 344
 345         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 346         with no declarations after statements.
 347         * testsuite/libffi.call/cls_16byte.c: Likewise.
 348         * testsuite/libffi.call/cls_18byte.c: Likewise.
 349         * testsuite/libffi.call/cls_19byte.c: Likewise.
 350         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 351         * testsuite/libffi.call/cls_20byte.c: Likewise.
 352         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 353         * testsuite/libffi.call/cls_24byte.c: Likewise.
 354         * testsuite/libffi.call/cls_2byte.c: Likewise.
 355         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 356         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 357         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 358         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 359         * testsuite/libffi.call/cls_4byte.c: Likewise.
 360         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 361         * testsuite/libffi.call/cls_5byte.c: Likewise.
 362         * testsuite/libffi.call/cls_64byte.c: Likewise.
 363         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 364         * testsuite/libffi.call/cls_6byte.c: Likewise.
 365         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 366         * testsuite/libffi.call/cls_7byte.c: Likewise.
 367         * testsuite/libffi.call/cls_8byte.c: Likewise.
 368         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 369         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 370         * testsuite/libffi.call/cls_align_double.c: Likewise.
 371         * testsuite/libffi.call/cls_align_float.c: Likewise.
 372         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 373         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 374         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 375         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 376         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 377         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 378         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 379         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 380         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 381         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 382         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 383         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 384         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 385         * testsuite/libffi.call/huge_struct.c: Likewise.
 386         * testsuite/libffi.call/nested_struct.c: Likewise.
 387         * testsuite/libffi.call/nested_struct1.c: Likewise.
 388         * testsuite/libffi.call/nested_struct10.c: Likewise.
 389         * testsuite/libffi.call/nested_struct2.c: Likewise.
 390         * testsuite/libffi.call/nested_struct3.c: Likewise.
 391         * testsuite/libffi.call/nested_struct4.c: Likewise.
 392         * testsuite/libffi.call/nested_struct5.c: Likewise.
 393         * testsuite/libffi.call/nested_struct6.c: Likewise.
 394         * testsuite/libffi.call/nested_struct7.c: Likewise.
 395         * testsuite/libffi.call/nested_struct8.c: Likewise.
 396         * testsuite/libffi.call/nested_struct9.c: Likewise.
 397         * testsuite/libffi.call/stret_large.c: Likewise.
 398         * testsuite/libffi.call/stret_large2.c: Likewise.
 399         * testsuite/libffi.call/stret_medium.c: Likewise.
 400         * testsuite/libffi.call/stret_medium2.c: Likewise.
 401         * testsuite/libffi.call/struct1.c: Likewise.
 402         * testsuite/libffi.call/struct1_win32.c: Likewise.
 403         * testsuite/libffi.call/struct2.c: Likewise.
 404         * testsuite/libffi.call/struct2_win32.c: Likewise.
 405         * testsuite/libffi.call/struct3.c: Likewise.
 406         * testsuite/libffi.call/struct4.c: Likewise.
 407         * testsuite/libffi.call/struct5.c: Likewise.
 408         * testsuite/libffi.call/struct6.c: Likewise.
 409         * testsuite/libffi.call/struct7.c: Likewise.
 410         * testsuite/libffi.call/struct8.c: Likewise.
 411         * testsuite/libffi.call/struct9.c: Likewise.
 412         * testsuite/libffi.call/testclosure.c: Likewise.
 413
 414 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 415
 416         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 417         printing doubles (%lf is for long doubles).
 418         (main): Likewise.
 419
 420 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 421
 422         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 423         (set_ld_library_path_env_vars): Add the library search dir to PATH
 424         (and save PATH for later).
 425         (restore_ld_library_path_env_vars): Restore PATH.
 426
 427 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 428
 429         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 430         (set_ld_library_path_env_vars): Add the library search dir to PATH
 431         (and save PATH for later).
 432         (restore_ld_library_path_env_vars): Restore PATH.
 433
 434 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 435
 436         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 437         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 438         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 439
 440 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 441
 442         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 443         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 444         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 445
 446 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 447
 448         * src/m68k/ffi.c: Add MINT support.
 449         * src/m68k/sysv.S: Ditto.
 450
 451 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 452
 453         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 454         ffi_call_VFP().
 455         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 456         ffi_closure_VFP.
 457         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 458
 459 2012-03-19  chennam  <csit@axway.com>
 460
 461         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 462         support.
 463
 464 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 465
 466         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 467         just return FFI_BAD_ABI when things are wrong.
 468         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 469
 470 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 471
 472         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 473         change to return value of ffi_closure_helper_DARWIN and load type
 474         from return type.
 475
 476 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 477
 478         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 479         long.
 480         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 481         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 482         first.
 483
 484         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 485         (ffi_arg): Set to unsigned long long for x32.
 486         (ffi_sarg): Set to long long for x32.
 487
 488 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 489
 490         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 491
 492 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 493
 494         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 495         windows-like hosts.
 496         * configure: Rebuilt.
 497
 498 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 499
 500         PR libffi/52223
 501         * Makefile.am (FLAGS_TO_PASS): Define.
 502         * Makefile.in: Regenerate.
 503
 504 2012-02-23  Anthony Green  <green@moxielogic.com>
 505
 506         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 507         directly.
 508
 509 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 510
 511         PR libffi/52221
 512         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 513         prototype.
 514         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 515         thiscall-convention.
 516         (ffi_raw_call): Use ffi_prep_args_raw.
 517         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 518         implementation for stub.
 519
 520 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 521
 522         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 523         windows target.
 524         * configure: Regenerated.
 525
 526 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 527
 528         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 529         also FFI_THISCALL.
 530         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 531         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 532         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 533         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 534         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 535         for thiscall-calling convention.
 536         * testsuite/libffi.call/closure_thiscall.c: New test.
 537
 538 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 539
 540         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 541         argument to prototype for specify calling-convention.
 542         (ffi_call): Add support for stdcall/thiscall convention.
 543         (ffi_prep_args): Likewise.
 544         (ffi_raw_call): Likewise.
 545         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 546         FFI_FASTCALL.
 547         * src/x86/win32.S (_ffi_call_win32): Add support for
 548         fastcall/thiscall calling-convention calls.
 549         * testsuite/libffi.call/fastthis1_win32.c: New test.
 550         * testsuite/libffi.call/fastthis2_win32.c: New test.
 551         * testsuite/libffi.call/fastthis3_win32.c: New test.
 552         * testsuite/libffi.call/strlen2_win32.c: New test.
 553         * testsuite/libffi.call/many2_win32.c: New test.
 554         * testsuite/libffi.call/struct1_win32.c: New test.
 555         * testsuite/libffi.call/struct2_win32.c: New test.
 556
 557 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 558
 559         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 560
 561 2012-01-23  Anthony Green  <green@moxielogic.com>
 562             Chris Young  <cdyoung@ntlworld.com>
 563
 564         * configure.ac: Add Amiga support.
 565         * configure: Rebuilt.
 566
 567 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 568
 569         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 570
 571 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 572
 573         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 574         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 575
 576 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 577
 578         PR rtl-optimization/48496
 579         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 580
 581 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 582
 583         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 584         * configure: Regenerate.
 585
 586 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 587
 588         PR libffi/50051
 589         * src/mips/n32.S: Add ".set mips4".
 590
 591 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 592
 593         * configure: Regenerate.
 594
 595 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 596
 597         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 598         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 599         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 600         src/cris/ffi.c, src/prep_cif.c,
 601         testsuite/libffi.call/cls_double_va.c,
 602         testsuite/libffi.call/cls_longdouble_va.c,
 603         testsuite/libffi.call/float_va.c: Many changes to support variadic
 604         function calls.
 605
 606 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 607
 608         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 609         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 610         softfloat powerpc variants.
 611
 612 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 613
 614         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 615         * configure: Rebuilt.
 616
 617 2011-11-12  Timothy Wall  <twall@users.sf.net>
 618
 619         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 620         alignment of 4 for wince on ARM.
 621
 622 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 623             Anthony Green <green@moxielogic.com>
 624
 625         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 626         instructions (not available on some cores, like the PPC440).
 627
 628 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 629
 630         * m4/ax_enable_builddir: Change from string comparison to numeric
 631         comparison for wc output.
 632         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 633         X 10.7.
 634         * configure: Rebuilt.
 635
 636 2011-11-12  Anthony Green  <green@moxielogic.com>
 637
 638         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 639         files with debug info.
 640         * Makefile.in: Rebuilt.
 641
 642 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 643
 644         * README: Update list of supported OpenBSD systems.
 645
 646 2011-11-12  Anthony Green  <green@moxielogic.com>
 647
 648         * libtool-version: Update.
 649         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 650         FFI_DEBUG.
 651         (libffi_la_SOURCES): Remove src/debug.c
 652         (EXTRA_DIST): Add src/debug.c
 653         * Makefile.in: Rebuilt.
 654         * README: Update for 3.0.11.
 655
 656 2011-11-10  Richard Henderson  <rth@redhat.com>
 657
 658         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 659         * configure, aclocal.m4: Rebuild.
 660
 661 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 662
 663         PR libffi/49594
 664         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 665         helper reference track the architecture pointer size.
 666
 667 2011-08-25  Andrew Haley  <aph@redhat.com>
 668
 669         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 670         instructions.
 671         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 672
 673 2011-07-11  Andrew Haley  <aph@redhat.com>
 674
 675         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 676
 677 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 678
 679         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 680         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 681
 682 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 683
 684         PR libffi/46660
 685         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 686         mips-sgi-irix6*.
 687         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 688
 689 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 690
 691         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 692         PRId8 instead of %hhu, %hhd.
 693         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 694         PRIu8): Define.
 695         [__sgi__] (PRId8, PRIu8): Define.
 696
 697 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 698
 699         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 700         Define.
 701         Use them to handle ELF vs. ECOFF differences.
 702         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 703
 704 2011-03-30  Timothy Wall  <twall@users.sf.net>
 705
 706         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 707         * src/powerpc/darwin_closure.S: ditto.
 708
 709 2011-02-25  Anthony Green  <green@moxielogic.com>
 710
 711         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 712         32-bit ABIs.
 713
 714 2011-02-15  Anthony Green  <green@moxielogic.com>
 715
 716         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 717         * configure: Rebuilt.
 718
 719 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 720
 721         * configure: Regenerate.
 722
 723 2011-02-13  Anthony Green  <green@moxielogic.com>
 724
 725         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 726         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 727         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 728
 729         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 730         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 731
 732         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 733         just return FFI_BAD_ABI when things are wrong.
 734         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 735         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 736         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 737         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 738         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 739
 740 2011-02-11  Anthony Green  <green@moxielogic.com>
 741
 742         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 743         just return FFI_BAD_ABI when things are wrong.
 744
 745 2012-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 746
 747         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 748
 749 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 750
 751         http://bugs.gentoo.org/show_bug.cgi?id=286911
 752         * src/mips/ffitarget.h: Clean up error messages.
 753         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
 754         ffi_raw*.
 755         * include/ffi.h.in: Add pragma for SGI compiler.
 756
 757 2011-02-09  Anthony Green  <green@moxielogic.com>
 758
 759         * configure.ac: Add powerpc64-*-darwin* support.
 760
 761 2011-02-09  Anthony Green <green@moxielogic.com>
 762
 763         * README: Mention Interix.
 764
 765 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
 766
 767         * configure.ac: Add Interix to win32/cygwin/mingw case.
 768         * configure: Ditto.
 769         * src/closures.c: Treat Interix like Cygwin, instead of as a
 770         generic win32.
 771
 772 2011-02-09  Anthony Green <green@moxielogic.com>
 773
 774         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
 775         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
 776         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
 777         (ffi_prep_closure_loc): Check for bad ABI.
 778         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
 779         (initialize_aggregate): Check for bad types.
 780
 781 2011-02-09  Landon Fuller <landonf@plausible.coop>
 782
 783         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
 784         src/arm/trampoline.S.
 785         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
 786         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
 787         * src/arm/ffi.c (ffi_trampoline_table)
 788         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
 789         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
 790         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
 791         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
 792         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
 793         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
 794         separately.
 795         * src/arm/sysv.S: Handle Apple iOS host.
 796         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
 797         * build-ios.sh: New file.
 798         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
 799         * README: Mention ARM iOS.
 800
 801 2011-02-08  Oren Held  <orenhe@il.ibm.com>
 802
 803         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
 804         redefinition of mallinfo on HP-UX.
 805
 806 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
 807
 808         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
 809         aggregate return ABI.  Flush cache.
 810         (ffi_prep_closure_loc): Flush cache.
 811
 812 2011-02-11  Anthony Green  <green@moxielogic.com>
 813
 814         From Tom Honermann <tom.honermann@oracle.com>:
 815         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
 816         AIX.  Declare .ffi_prep_args.  Insert nops after branch
 817         instructions so that the AIX linker can insert TOC reload
 818         instructions.
 819         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
 820
 821 2011-02-08  Ed  <ed@kdtc.net>
 822
 823         * src/powerpc/asm.h: Fix grammar nit in comment.
 824
 825 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
 826
 827         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
 828
 829 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 830
 831         PR libffi/46661
 832         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
 833         uintptr_t first.
 834         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
 835
 836 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
 837
 838         * configure.ac: Fix x86 test for pc related relocs.
 839         * configure: Rebuilt.
 840
 841 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 842
 843         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
 844         Handle case when CPU variant does not have long double support.
 845         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
 846         and cores with soft floating point.
 847
 848 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 849
 850         * configure.ac: Add mips*-*-rtems* support.
 851         * configure: Regenerate.
 852         * src/mips/ffitarget.h: Ensure needed constants are available
 853         for targets which do not have sgidefs.h.
 854
 855 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 856
 857         PR target/40125
 858         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
 859         * configure: Regenerate.
 860
 861 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
 862
 863         PR libffi/29152
 864         PR libffi/42378
 865         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
 866         update comments.
 867         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
 868         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
 869         * src/powerpc/darwin.S: Provide Darwin64 implementation,
 870         update comments.
 871         * src/powerpc/ffi_darwin.c: Likewise.
 872
 873 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 874
 875         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
 876         backslashes.
 877         (libffi_cv_as_string_pseudo_op): Likewise.
 878         * configure: Regenerate.
 879
 880 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
 881
 882         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
 883         (ffi_closure_VFP): Same.
 884         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
 885         directive.
 886
 887 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 888
 889         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
 890         (PRIuPTR): Define.
 891
 892 2010-11-29  Richard Henderson  <rth@redhat.com>
 893             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 894
 895         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
 896         (.eh_frame): Use FDE_ENCODING.
 897         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
 898
 899 2010-11-22  Jacek Caban <jacek@codeweavers.com>
 900
 901         * configure.ac: Check for symbol underscores on mingw-w64.
 902         * configure: Rebuilt.
 903         * src/x86/win64.S: Correctly access extern symbols in respect to
 904         underscores.
 905
 906 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 907
 908         * testsuite/lib/libffi-dg.exp: Rename ...
 909         * testsuite/lib/libffi.exp: ... to this.
 910         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
 911         * libffi/testsuite/libffi.special/special.exp: Likewise.
 912
 913 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
 914
 915         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
 916         code, new parameter, and return value. Update comments.
 917         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
 918         call to layout_vfp_args().
 919         (ffi_call_SYSV): Update declaration.
 920         (ffi_call_VFP): New declaration.
 921         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
 922         when ABI is FFI_VFP.
 923         (ffi_closure_VFP): New declaration.
 924         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
 925         ffi_prep_incoming_args_SYSV().
 926         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
 927         case handling.
 928         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
 929         construction under VFP hard-float.
 930         (rec_vfp_type_p): New function.
 931         (vfp_type_p): Same.
 932         (place_vfp_arg): Same.
 933         (layout_vfp_args): Same.
 934         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
 935         based on __ARM_PCS_VFP.
 936         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
 937         fields.
 938         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
 939         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
 940         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
 941         direct call. Move function pointer load upwards.
 942         (ffi_call_VFP): New function.
 943         (ffi_closure_VFP): Same.
 944
 945         * testsuite/lib/libffi-dg.exp (check-flags): New function.
 946         (dg-skip-if): New function.
 947         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
 948         and compiler options include -mfloat-abi=hard.
 949         * testsuite/libffi.call/cls_longdouble_va.c: Same.
 950
 951 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
 952
 953         PR libffi/45677
 954         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
 955         a multiple of 8.
 956         * testsuite/libffi.call/many2.c: New test.
 957
 958 2010-08-20  Mark Wielaard  <mjw@redhat.com>
 959
 960         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
 961         returns NULL.
 962
 963 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
 964
 965         * configure.ac: Add target powerpc64-*-freebsd*.
 966         * configure: Regenerate.
 967         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
 968         -mlong-double-128 only to linux targets.
 969         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 970         * testsuite/libffi.call/cls_longdouble.c: Likewise.
 971         * testsuite/libffi.call/huge_struct.c: Likewise.
 972
 973 2010-08-05  Dan Witte  <dwitte@mozilla.com>
 974
 975         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
 976         debug CRT when --enable-debug is given.
 977         * configure.ac: Define it.
 978         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
 979
 980 2010-08-04  Dan Witte  <dwitte@mozilla.com>
 981
 982         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
 983         platforms.
 984         * src/x86/ffi.c: Remove redundant ifdef checks.
 985         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
 986         for X86_ANY so return value space doesn't get added twice.
 987
 988 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
 989
 990         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
 991
 992 2010-07-22  Dan Witte  <dwitte@mozilla.com>
 993
 994         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
 995         * src/prep_cif.c: Fix ABI assertion.
 996         * src/cris/ffi.c: Ditto.
 997
 998 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
 999
1000         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1001
1002 2010-07-07  Dan Horák <dan@danny.cz>
1003
1004         * include/ffi.h.in: Protect #define with #ifndef.
1005         * src/powerpc/ffitarget.h: Ditto.
1006         * src/s390/ffitarget.h: Ditto.
1007         * src/sparc/ffitarget.h: Ditto.
1008
1009 2010-07-07   Neil Roberts <neil@linux.intel.com>
1010
1011         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1012         16-bytes.
1013
1014 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1015
1016         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1017         * Makefile.in: Regenerated.
1018
1019 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1020
1021         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1022         output, too.
1023         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1024         (libffi_cv_as_string_pseudo_op): Check for .string.
1025         * configure: Regenerate.
1026         * fficonfig.h.in: Regenerate.
1027         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1028
1029 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1030
1031         * doc/libffi.tex: Document previous change.
1032
1033 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1034
1035         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1036
1037 2010-05-05  Michael Kohler <michaelkohler@live.com>
1038
1039         * src/dlmalloc.c (dlfree): Fix spelling.
1040         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1041         * configure.ac: Ditto.
1042         * configure: Rebuilt.
1043
1044 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1045
1046         * msvcc.sh: Build with -W3 instead of -Wall.
1047         * src/powerpc/ffi_darwin.c: Remove build warnings.
1048         * src/x86/ffi.c: Ditto.
1049         * src/x86/ffitarget.h: Ditto.
1050
1051 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1052             Walter Meinl <wuno@lsvw.de>
1053
1054         * configure.ac: Add OS/2 support.
1055         * configure: Rebuilt.
1056         * src/closures.c: Ditto.
1057         * src/dlmalloc.c: Ditto.
1058         * src/x86/win32.S: Ditto.
1059
1060 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1061
1062         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1063
1064 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1065
1066         * Makefile.in: Regenerate.
1067         * aclocal.m4: Regenerate.
1068         * include/Makefile.in: Regenerate.
1069         * man/Makefile.in: Regenerate.
1070         * testsuite/Makefile.in: Regenerate.
1071
1072 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1073
1074         * msvcc.sh: Disable build warnings.
1075         * README (tested): Clarify windows build procedure.
1076
1077 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1078
1079         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1080         * configure: Regenerate.
1081         * fficonfig.h.in: Regenerate.
1082         * libffi/src/x86/unix64.S (.eh_frame)
1083         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1084
1085 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1086
1087         * src/x86/ffi64.c: Fix typo in comment.
1088         * src/x86/ffi.c: Use /* ... */ comment style.
1089
1090 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1091
1092         * doc/libffi.texi (The Closure API): Fix typo.
1093         * doc/libffi.info: Remove.
1094
1095 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1096
1097         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1098         __ARM_ARCH_7EM__.
1099
1100 2010-01-15  Anthony Green  <green@redhat.com>
1101
1102         * README: Add notes on building with Microsoft Visual C++.
1103
1104 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1105
1106         * msvcc.sh: New file.
1107
1108         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1109         * src/x86/ffi.c: Tweak function declaration and remove excess
1110         parens.
1111         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1112         ffi_closure.
1113
1114         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1115         function ffi_call_win32 on X86_WIN32.
1116         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1117         (ffi_call_STDCALL): Remove.
1118
1119         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1120         to ffi_prep_cif_machdep for x86.
1121         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1122
1123 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1124
1125         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1126         Sun Studio compiler compatibility.
1127
1128 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1129
1130         * doc/libffi.texi: Add closure example.
1131
1132 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1133
1134         PR libffi/40701
1135         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1136         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1137         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1138         alpha*-dec-osf*.
1139         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1140         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1141         * testsuite/libffi.call/return_ll1.c: Likewise.
1142         * testsuite/libffi.call/stret_medium2.c: Likewise.
1143         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1144         MAP_FAILED to char *.
1145
1146 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1147
1148         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1149
1150 2009-12-31  Anthony Green  <green@redhat.com>
1151
1152         * README: Update for libffi 3.0.9.
1153
1154 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1155
1156         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1157         appropriate.
1158         * configure: Rebuilt.
1159
1160 2009-12-26  Anthony Green  <green@redhat.com>
1161
1162         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1163         avr32*-*-*.
1164         * testsuite/libffi.call/cls_double_va.c: Ditto.
1165
1166 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1167
1168         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1169         and inttypes.h.
1170         * testsuite/libffi.special/unwindtest.cc: Ditto.
1171
1172 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1173
1174         * configure.ac: Add amd64-*-openbsd*.
1175         * configure: Rebuilt.
1176         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1177         openbsd programs with -lpthread.
1178
1179 2009-12-26  Anthony Green  <green@redhat.com>
1180
1181         * testsuite/libffi.call/cls_double_va.c,
1182         testsuite/libffi.call/cls_longdouble.c,
1183         testsuite/libffi.call/cls_longdouble_va.c,
1184         testsuite/libffi.call/cls_pointer.c,
1185         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1186         mips*-*-* and arm*-*-*.
1187         * testsuite/libffi.call/cls_align_longdouble_split.c,
1188         testsuite/libffi.call/cls_align_longdouble_split2.c,
1189         testsuite/libffi.call/stret_medium2.c,
1190         testsuite/libffi.call/stret_medium.c,
1191         testsuite/libffi.call/stret_large.c,
1192         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1193
1194 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1195
1196         * testsuite/libffi.call/ffitest.h,
1197         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1198         definitions.
1199
1200 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1201
1202         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1203         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1204         * configure: Rebuilt.
1205         * Makefile.in: Rebuilt.
1206
1207 2009-12-31  Anthony Green  <green@redhat.com>
1208             Blake Chaffin.
1209
1210         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1211         Chaffin @ Apple.
1212
1213 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1214
1215         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1216         local variables.
1217         (aix_adjust_aggregate_sizes): New function.
1218         (ffi_prep_cif_machdep): Call it.
1219
1220 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1221
1222         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1223         * configure: Regenerate.
1224         * fficonfig.h.in: Likewise.
1225         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1226         Solaris/x86.
1227
1228 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1229
1230         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1231         when a float arguments is passed in memory.
1232         (ffi_closure_helper_SYSV): Mark general registers as used up when
1233         a 64bit or soft-float long double argument is passed in memory.
1234
1235 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1236
1237         * man/ffi_call.3: Fix #include in examples.
1238         * doc/libffi.texi: Add dircategory.
1239
1240 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1241
1242         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1243         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1244         IRIX MIPSPro c99.
1245         * include/ffi_common.h: Added '__sgi' define to non
1246         '__attribute__((__mode__()))' integer typedefs.
1247         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1248         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1249         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1250         FFI_LONGDOUBLE support and alignment(N32 only).
1251         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1252         fixed non '__attribute__((__mode__()))' integer typedefs.
1253         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1254         since they are Linux/GNU Assembler specific.
1255
1256 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1257
1258         * configure.ac, Makefile.am, src/avr32/ffi.c,
1259         src/avr32/ffitarget.h,
1260         src/avr32/sysv.S: Add AVR32 port.
1261         * configure, Makefile.in: Rebuilt.
1262
1263 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1264
1265         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1266         * configure: Regenerate.
1267
1268 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1269
1270         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1271
1272 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1273
1274         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1275         type on HP-UX.
1276
1277 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1278
1279         PR libffi/52221
1280         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1281         support for X86_WIN32.
1282         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1283
1284 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1285
1286         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1287         double' arguments.
1288
1289 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1290
1291         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1292
1293 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1294
1295         PR libffi/40700
1296         * src/closures.c [X86_64 && __sun__ && __svr4__]
1297         (FFI_MMAP_EXEC_WRIT): Define.
1298
1299 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1300
1301         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1302         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1303         * testsuite/libffi.call/stret_large.c: Same.
1304         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1305         * testsuite/libffi.call/stret_large2.c: Same.
1306         * testsuite/libffi.call/stret_medium2.c: Same.
1307
1308 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1309
1310         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1311         typo.
1312
1313 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1314
1315         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1316         code.
1317         * src/powerpc/aix_closure.S: Same.
1318
1319 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1320
1321         * Makefile.in: Regenerate.
1322         * configure: Regenerate.
1323         * include/Makefile.in: Regenerate.
1324         * man/Makefile.in: Regenerate.
1325         * testsuite/Makefile.in: Regenerate.
1326
1327 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1328
1329         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1330         linux64_closure.S.
1331
1332 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1333
1334         PR libffi/41908
1335         * src/x86/ffi64.c (classify_argument): Update from
1336         gcc/config/i386/i386.c.
1337         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1338         SSE registers directly.
1339         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1340         for x86_64 linux targets.
1341
1342 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1343
1344         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1345         pfr for long double split between fpr13 and stack.
1346
1347 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1348
1349         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1350         fparg_count twice for long double.
1351
1352 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1353
1354         PR libffi/42243
1355         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1356
1357 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1358
1359         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1360         Remove xfails for x86 linux targets.
1361
1362 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1363
1364         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1365         case.
1366
1367 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1368
1369         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1370         register usage.  Call ffi_prep_args directly.  Add long double
1371         return value support.
1372         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1373         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1374         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1375         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1376         mode.
1377         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1378         into case.
1379         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1380         Allocate result area between params and FPRs.
1381
1382 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1383
1384         PR target/35484
1385         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1386         AIX64.
1387         * src/powerpc/aix.S: Implement AIX64 version.
1388         * src/powerpc/aix_closure.S: Implement AIX64 version.
1389         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1390         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1391         support.
1392         (ffi_prep_cif_machdep): Same.
1393         (ffi_call): Same.
1394         (ffi_closure_helper_DARWIN): Same.
1395
1396 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1397
1398         PR libffi/41908
1399         * testsuite/libffi.call/testclosure.c: New test.
1400
1401 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1402
1403         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1404         assembly version use of ___chkstk.
1405
1406 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1407
1408         PR libffi/40242, PR libffi/41443
1409         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1410         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1411         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1412         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1413         for -mfloat-abi=softfp to work.
1414
1415 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1416
1417         PR testsuite/32843 (strikes again)
1418         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1419         enable proper extension on char and short.
1420
1421 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1422
1423         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1424         handling for FFI_TYPE_POINTER.
1425         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1426         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1427         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1428         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1429         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1430         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1431         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1432         structure and pointer returns.
1433         (ffi_closure_N32): Add handling for pointer returns.
1434         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1435         calc_n32_return_struct_flags): Handle soft-float.
1436         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1437         (ffi_call_N32): Declare proper argument types.
1438         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1439         soft-float.
1440
1441 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1442
1443         * configure.ac (AC_PREREQ): Bump to 2.64.
1444
1445 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1446
1447         * Makefile.am (install-html, install-pdf): Remove.
1448         * Makefile.in: Regenerate.
1449
1450         * Makefile.in: Regenerate.
1451         * aclocal.m4: Regenerate.
1452         * configure: Regenerate.
1453         * fficonfig.h.in: Regenerate.
1454         * include/Makefile.in: Regenerate.
1455         * man/Makefile.in: Regenerate.
1456         * testsuite/Makefile.in: Regenerate.
1457
1458 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1459
1460         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1461         * configure: Rebuilt.
1462
1463 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1464
1465         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1466
1467 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1468
1469         PR libffi/40807
1470         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1471         return types for X86_WIN32.
1472         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1473         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1474         _ffi_closure_STDCALL): Likewise.
1475
1476         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1477         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1478
1479 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1480
1481         PR testsuite/40699
1482         PR testsuite/40707
1483         PR testsuite/40709
1484         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1485         2009-06-30 commits.
1486
1487 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1488
1489         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1490         to "" before adding paths.  (This reinstates an assignment that
1491         was removed by my 2009-06-30 commit, but changes the initial
1492         value from "." to "".)
1493
1494 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1495
1496         PR testsuite/40601
1497         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1498         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1499         empty.
1500
1501 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1502
1503         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1504         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1505         to ld_library_path, not every libgcc multilib directory.
1506
1507 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1508
1509         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1510         supposed to be callee-saved.
1511         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1512         return buffer for odd-size structs.
1513
1514 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1515
1516         PR libffi/40444
1517         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1518         allow_stack_execute for Darwin.
1519
1520 2009-06-16  Andrew Haley  <aph@redhat.com>
1521
1522         * configure.ac (TARGETDIR): Add missing blank lines.
1523         * configure: Regenerate.
1524
1525 2009-06-16  Andrew Haley  <aph@redhat.com>
1526
1527         * testsuite/libffi.call/cls_align_sint64.c,
1528         testsuite/libffi.call/cls_align_uint64.c,
1529         testsuite/libffi.call/cls_longdouble_va.c,
1530         testsuite/libffi.call/cls_ulonglong.c,
1531         testsuite/libffi.call/return_ll1.c,
1532         testsuite/libffi.call/stret_medium2.c: Fix printf format
1533         specifiers.
1534         * testsuite/libffi.call/ffitest.h,
1535         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1536
1537 2009-06-15  Andrew Haley  <aph@redhat.com>
1538
1539         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1540         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1541
1542 2009-06-12  Andrew Haley  <aph@redhat.com>
1543
1544         * Makefile.am: Remove info_TEXINFOS.
1545
1546 2009-06-12  Andrew Haley  <aph@redhat.com>
1547
1548         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1549         testsuite/libffi.call/cls_align_uint64.c,
1550         testsuite/libffi.call/cls_ulonglong.c,
1551         testsuite/libffi.call/return_ll1.c,
1552         testsuite/libffi.call/stret_medium2.c: Fix printf format
1553         specifiers.
1554         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1555
1556 2009-06-11  Timothy Wall  <twall@users.sf.net>
1557
1558         * Makefile.am,
1559         configure.ac,
1560         include/ffi.h.in,
1561         include/ffi_common.h,
1562         src/closures.c,
1563         src/dlmalloc.c,
1564         src/x86/ffi.c,
1565         src/x86/ffitarget.h,
1566         src/x86/win64.S (new),
1567         README: Added win64 support (mingw or MSVC)
1568         * Makefile.in,
1569         include/Makefile.in,
1570         man/Makefile.in,
1571         testsuite/Makefile.in,
1572         configure,
1573         aclocal.m4: Regenerated
1574         * ltcf-c.sh: properly escape cygwin/w32 path
1575         * man/ffi_call.3: Clarify size requirements for return value.
1576         * src/x86/ffi64.c: Fix filename in comment.
1577         * src/x86/win32.S: Remove unused extern.
1578
1579         * testsuite/libffi.call/closure_fn0.c,
1580         testsuite/libffi.call/closure_fn1.c,
1581         testsuite/libffi.call/closure_fn2.c,
1582         testsuite/libffi.call/closure_fn3.c,
1583         testsuite/libffi.call/closure_fn4.c,
1584         testsuite/libffi.call/closure_fn5.c,
1585         testsuite/libffi.call/closure_fn6.c,
1586         testsuite/libffi.call/closure_stdcall.c,
1587         testsuite/libffi.call/cls_12byte.c,
1588         testsuite/libffi.call/cls_16byte.c,
1589         testsuite/libffi.call/cls_18byte.c,
1590         testsuite/libffi.call/cls_19byte.c,
1591         testsuite/libffi.call/cls_1_1byte.c,
1592         testsuite/libffi.call/cls_20byte.c,
1593         testsuite/libffi.call/cls_20byte1.c,
1594         testsuite/libffi.call/cls_24byte.c,
1595         testsuite/libffi.call/cls_2byte.c,
1596         testsuite/libffi.call/cls_3_1byte.c,
1597         testsuite/libffi.call/cls_3byte1.c,
1598         testsuite/libffi.call/cls_3byte2.c,
1599         testsuite/libffi.call/cls_4_1byte.c,
1600         testsuite/libffi.call/cls_4byte.c,
1601         testsuite/libffi.call/cls_5_1_byte.c,
1602         testsuite/libffi.call/cls_5byte.c,
1603         testsuite/libffi.call/cls_64byte.c,
1604         testsuite/libffi.call/cls_6_1_byte.c,
1605         testsuite/libffi.call/cls_6byte.c,
1606         testsuite/libffi.call/cls_7_1_byte.c,
1607         testsuite/libffi.call/cls_7byte.c,
1608         testsuite/libffi.call/cls_8byte.c,
1609         testsuite/libffi.call/cls_9byte1.c,
1610         testsuite/libffi.call/cls_9byte2.c,
1611         testsuite/libffi.call/cls_align_double.c,
1612         testsuite/libffi.call/cls_align_float.c,
1613         testsuite/libffi.call/cls_align_longdouble.c,
1614         testsuite/libffi.call/cls_align_longdouble_split.c,
1615         testsuite/libffi.call/cls_align_longdouble_split2.c,
1616         testsuite/libffi.call/cls_align_pointer.c,
1617         testsuite/libffi.call/cls_align_sint16.c,
1618         testsuite/libffi.call/cls_align_sint32.c,
1619         testsuite/libffi.call/cls_align_sint64.c,
1620         testsuite/libffi.call/cls_align_uint16.c,
1621         testsuite/libffi.call/cls_align_uint32.c,
1622         testsuite/libffi.call/cls_align_uint64.c,
1623         testsuite/libffi.call/cls_dbls_struct.c,
1624         testsuite/libffi.call/cls_double.c,
1625         testsuite/libffi.call/cls_double_va.c,
1626         testsuite/libffi.call/cls_float.c,
1627         testsuite/libffi.call/cls_longdouble.c,
1628         testsuite/libffi.call/cls_longdouble_va.c,
1629         testsuite/libffi.call/cls_multi_schar.c,
1630         testsuite/libffi.call/cls_multi_sshort.c,
1631         testsuite/libffi.call/cls_multi_sshortchar.c,
1632         testsuite/libffi.call/cls_multi_uchar.c,
1633         testsuite/libffi.call/cls_multi_ushort.c,
1634         testsuite/libffi.call/cls_multi_ushortchar.c,
1635         testsuite/libffi.call/cls_pointer.c,
1636         testsuite/libffi.call/cls_pointer_stack.c,
1637         testsuite/libffi.call/cls_schar.c,
1638         testsuite/libffi.call/cls_sint.c,
1639         testsuite/libffi.call/cls_sshort.c,
1640         testsuite/libffi.call/cls_uchar.c,
1641         testsuite/libffi.call/cls_uint.c,
1642         testsuite/libffi.call/cls_ulonglong.c,
1643         testsuite/libffi.call/cls_ushort.c,
1644         testsuite/libffi.call/err_bad_abi.c,
1645         testsuite/libffi.call/err_bad_typedef.c,
1646         testsuite/libffi.call/float2.c,
1647         testsuite/libffi.call/huge_struct.c,
1648         testsuite/libffi.call/nested_struct.c,
1649         testsuite/libffi.call/nested_struct1.c,
1650         testsuite/libffi.call/nested_struct10.c,
1651         testsuite/libffi.call/nested_struct2.c,
1652         testsuite/libffi.call/nested_struct3.c,
1653         testsuite/libffi.call/nested_struct4.c,
1654         testsuite/libffi.call/nested_struct5.c,
1655         testsuite/libffi.call/nested_struct6.c,
1656         testsuite/libffi.call/nested_struct7.c,
1657         testsuite/libffi.call/nested_struct8.c,
1658         testsuite/libffi.call/nested_struct9.c,
1659         testsuite/libffi.call/problem1.c,
1660         testsuite/libffi.call/return_ldl.c,
1661         testsuite/libffi.call/return_ll1.c,
1662         testsuite/libffi.call/stret_large.c,
1663         testsuite/libffi.call/stret_large2.c,
1664         testsuite/libffi.call/stret_medium.c,
1665         testsuite/libffi.call/stret_medium2.c,
1666         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1667         of checking for MMAP.  Use intptr_t instead of long casts.
1668
1669 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1670
1671         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1672         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1673         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1674
1675 2009-06-09  Andrew Haley  <aph@redhat.com>
1676
1677         * src/x86/freebsd.S: Add missing file.
1678
1679 2009-06-08  Andrew Haley  <aph@redhat.com>
1680
1681         Import from libffi 3.0.8:
1682
1683         * doc/libffi.texi: New file.
1684         * doc/libffi.info: Likewise.
1685         * doc/stamp-vti: Likewise.
1686         * man/Makefile.am: New file.
1687         * man/ffi_call.3: New file.
1688
1689         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1690         src/dlmalloc.c.
1691         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1692
1693         * configure.ac: Bump version to 3.0.8.
1694         parisc*-*-linux*: Add.
1695         i386-*-freebsd* | i386-*-openbsd*: Add.
1696         powerpc-*-beos*: Add.
1697         AM_CONDITIONAL X86_FREEBSD: Add.
1698         AC_CONFIG_FILES: Add man/Makefile.
1699
1700         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1701
1702 2009-06-08  Andrew Haley  <aph@redhat.com>
1703
1704         * README: Import from libffi 3.0.8.
1705
1706 2009-06-08  Andrew Haley  <aph@redhat.com>
1707
1708         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1709         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1710         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1711         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1712
1713         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1714         * testsuite/libffi.call/stret_medium.c: Likewise.
1715         * testsuite/libffi.call/stret_large2.c: Likewise.
1716         * testsuite/libffi.call/stret_large.c:  Likewise.
1717
1718 2008-12-26  Timothy Wall  <twall@users.sf.net>
1719
1720         * testsuite/libffi.call/cls_longdouble.c,
1721         testsuite/libffi.call/cls_longdouble_va.c,
1722         testsuite/libffi.call/cls_align_longdouble.c,
1723         testsuite/libffi.call/cls_align_longdouble_split.c,
1724         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1725         failures on x86_64 cygwin/mingw.
1726
1727 2008-12-22  Timothy Wall  <twall@users.sf.net>
1728
1729         * testsuite/libffi.call/closure_fn0.c,
1730         testsuite/libffi.call/closure_fn1.c,
1731         testsuite/libffi.call/closure_fn2.c,
1732         testsuite/libffi.call/closure_fn3.c,
1733         testsuite/libffi.call/closure_fn4.c,
1734         testsuite/libffi.call/closure_fn5.c,
1735         testsuite/libffi.call/closure_fn6.c,
1736         testsuite/libffi.call/closure_loc_fn0.c,
1737         testsuite/libffi.call/closure_stdcall.c,
1738         testsuite/libffi.call/cls_align_pointer.c,
1739         testsuite/libffi.call/cls_pointer.c,
1740         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1741         pointer to integer (intptr_t).
1742         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1743
1744 2008-07-24  Anthony Green  <green@redhat.com>
1745
1746         * testsuite/libffi.call/cls_dbls_struct.c,
1747         testsuite/libffi.call/cls_double_va.c,
1748         testsuite/libffi.call/cls_longdouble.c,
1749         testsuite/libffi.call/cls_longdouble_va.c,
1750         testsuite/libffi.call/cls_pointer.c,
1751         testsuite/libffi.call/cls_pointer_stack.c,
1752         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1753         compiler warnings.
1754
1755 2008-03-04  Anthony Green  <green@redhat.com>
1756             Blake Chaffin
1757             hos@tamanegi.org
1758
1759         * testsuite/libffi.call/cls_align_longdouble_split2.c
1760           testsuite/libffi.call/cls_align_longdouble_split.c
1761           testsuite/libffi.call/cls_dbls_struct.c
1762           testsuite/libffi.call/cls_double_va.c
1763           testsuite/libffi.call/cls_longdouble.c
1764           testsuite/libffi.call/cls_longdouble_va.c
1765           testsuite/libffi.call/cls_pointer.c
1766           testsuite/libffi.call/cls_pointer_stack.c
1767           testsuite/libffi.call/err_bad_abi.c
1768           testsuite/libffi.call/err_bad_typedef.c
1769           testsuite/libffi.call/stret_large2.c
1770           testsuite/libffi.call/stret_large.c
1771           testsuite/libffi.call/stret_medium2.c
1772           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1773
1774 2009-06-05  Andrew Haley  <aph@redhat.com>
1775
1776         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1777         libffi.
1778
1779 2009-06-04  Andrew Haley  <aph@redhat.com>
1780
1781         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1782         stdcall changes.
1783
1784 2008-02-26  Anthony Green  <green@redhat.com>
1785             Thomas Heller  <theller@ctypes.org>
1786
1787         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1788         comment.
1789
1790 2008-02-03  Timothy Wall  <twall@users.sf.net>
1791
1792         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1793           offset based on code pointer, not data pointer.
1794
1795 2008-01-31  Timothy Wall <twall@users.sf.net>
1796
1797         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1798         closures.
1799         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1800         closures.
1801         * src/x86/win32.S: Add assembly for stdcall closure.
1802         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1803
1804 2009-06-04  Andrew Haley  <aph@redhat.com>
1805
1806         * include/ffi.h.in: Change void (*)() to void (*)(void).
1807         * src/x86/ffi.c: Likewise.
1808
1809 2009-06-04  Andrew Haley  <aph@redhat.com>
1810
1811         * src/powerpc/ppc_closure.S: Insert licence header.
1812         * src/powerpc/linux64_closure.S: Likewise.
1813         * src/m68k/sysv.S: Likewise.
1814
1815         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1816         * src/powerpc/ffi.c: Likewise.
1817         * src/powerpc/ffi_darwin.c: Likewise.
1818         * src/m32r/ffi.c: Likewise.
1819         * src/sh64/ffi.c: Likewise.
1820         * src/x86/ffi64.c: Likewise.
1821         * src/alpha/ffi.c: Likewise.
1822         * src/alpha/osf.S: Likewise.
1823         * src/frv/ffi.c: Likewise.
1824         * src/s390/ffi.c: Likewise.
1825         * src/pa/ffi.c: Likewise.
1826         * src/pa/hpux32.S: Likewise.
1827         * src/ia64/unix.S: Likewise.
1828         * src/ia64/ffi.c: Likewise.
1829         * src/sparc/ffi.c: Likewise.
1830         * src/mips/ffi.c: Likewise.
1831         * src/sh/ffi.c: Likewise.
1832
1833 2008-02-15  David Daney  <ddaney@avtrex.com>
1834
1835         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1836         Define (conditionally), and use it to include cachectl.h.
1837         (ffi_prep_closure_loc): Fix cache flushing.
1838         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1839
1840 2009-06-04  Andrew Haley  <aph@redhat.com>
1841
1842         include/ffi.h.in,
1843         src/arm/ffitarget.h,
1844         src/arm/ffi.c,
1845         src/arm/sysv.S,
1846         src/powerpc/ffitarget.h,
1847         src/closures.c,
1848         src/sh64/ffitarget.h,
1849         src/sh64/ffi.c,
1850         src/sh64/sysv.S,
1851         src/types.c,
1852         src/x86/ffi64.c,
1853         src/x86/ffitarget.h,
1854         src/x86/win32.S,
1855         src/x86/darwin.S,
1856         src/x86/ffi.c,
1857         src/x86/sysv.S,
1858         src/x86/unix64.S,
1859         src/alpha/ffitarget.h,
1860         src/alpha/ffi.c,
1861         src/alpha/osf.S,
1862         src/m68k/ffitarget.h,
1863         src/frv/ffitarget.h,
1864         src/frv/ffi.c,
1865         src/s390/ffitarget.h,
1866         src/s390/sysv.S,
1867         src/cris/ffitarget.h,
1868         src/pa/linux.S,
1869         src/pa/ffitarget.h,
1870         src/pa/ffi.c,
1871         src/raw_api.c,
1872         src/ia64/ffitarget.h,
1873         src/ia64/unix.S,
1874         src/ia64/ffi.c,
1875         src/ia64/ia64_flags.h,
1876         src/java_raw_api.c,
1877         src/debug.c,
1878         src/sparc/v9.S,
1879         src/sparc/ffitarget.h,
1880         src/sparc/ffi.c,
1881         src/sparc/v8.S,
1882         src/mips/ffitarget.h,
1883         src/mips/n32.S,
1884         src/mips/o32.S,
1885         src/mips/ffi.c,
1886         src/prep_cif.c,
1887         src/sh/ffitarget.h,
1888         src/sh/ffi.c,
1889         src/sh/sysv.S: Update license text.
1890
1891 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1892
1893         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1894         (.eh_frame):  Add FDE for it.
1895
1896 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1897
1898         * configure.ac:  Also check if assembler supports pc-relative
1899         relocs on X86_WIN32 targets.
1900         * configure:  Regenerate.
1901         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1902         (_ffi_call_SYSV):  Add missing function type symbol .def and
1903         add EH markup labels.
1904         (_ffi_call_STDCALL):  Likewise.
1905         (_ffi_closure_SYSV):  Likewise.
1906         (_ffi_closure_raw_SYSV):  Likewise.
1907         (.eh_frame):  Add hand-crafted EH data.
1908
1909 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1910
1911         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1912         version 3 of the GNU General Public License and to point readers
1913         at the COPYING3 file and the FSF's license web page.
1914         * testsuite/libffi.call/call.exp: Likewise.
1915         * testsuite/libffi.special/special.exp: Likewise.
1916
1917 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1918
1919         * configure: Regenerate.
1920
1921 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1922
1923         PR libffi/26048
1924         * configure.ac (HAVE_AS_X86_PCREL): New test.
1925         * configure: Regenerate.
1926         * fficonfig.h.in: Regenerate.
1927         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1928         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1929         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1930         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1931         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1932         (.Lload_table): Likewise.
1933         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1934
1935 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1936
1937         * configure: Regenerate.
1938
1939 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1940
1941         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1942         signed/unsigned int8/16 return values.
1943         * src/sparc/v8.S (ffi_call_v8): Likewise.
1944         (ffi_closure_v8): Likewise.
1945
1946 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
1947             Steve Ellcey  <sje@cup.hp.com>
1948
1949         * configure: Regenerate for new libtool.
1950         * Makefile.in: Ditto.
1951         * include/Makefile.in: Ditto.
1952         * aclocal.m4: Ditto.
1953
1954 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
1955
1956         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1957         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1958         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1959         Adjust copyright notice.
1960         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1961         register or two register to use for FFI_SYSV structs.
1962         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1963         (ffi_closure_helper_SYSV): Fix the return type for
1964         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1965         Adjust copyright notice.
1966
1967 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
1968
1969         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1970         int.
1971
1972 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1973
1974         * configure: Regenerate.
1975         * include/Makefile.in: Regenerate.
1976         * testsuite/Makefile.in: Regenerate.
1977
1978 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
1979
1980         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1981         powerpc-*-beos*): Remove.
1982         * configure: Regenerate.
1983
1984 2008-05-09  Julian Brown  <julian@codesourcery.com>
1985
1986         * Makefile.am (LTLDFLAGS): New.
1987         (libffi_la_LDFLAGS): Use above.
1988         * Makefile.in: Regenerate.
1989
1990 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1991
1992         PR bootstrap/35457
1993         * aclocal.m4: Regenerate.
1994         * configure: Regenerate.
1995
1996 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
1997
1998         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1999         * src/sh64/sysv.S: Likewise.
2000
2001 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2002
2003         * src/arm/sysv.S: Fix ARM comment marker.
2004
2005 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2006
2007         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2008         * src/s390/sysv.S: Likewise.
2009         * src/powerpc/ppc_closure.S: Likewise.
2010         * src/powerpc/sysv.S: Likewise.
2011         * src/x86/unix64.S: Likewise.
2012         * src/x86/sysv.S: Likewise.
2013         * src/sparc/v8.S: Likewise.
2014         * src/sparc/v9.S: Likewise.
2015         * src/m68k/sysv.S: Likewise.
2016         * src/arm/sysv.S: Likewise.
2017
2018 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2019
2020         * aclocal.m4: Regenerate.
2021         * configure: Likewise.
2022         * Makefile.in: Likewise.
2023         * include/Makefile.in: Likewise.
2024         * testsuite/Makefile.in: Likewise.
2025
2026 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2027             Andreas Tobler  <a.tobler@schweiz.org>
2028
2029         * configure.ac: Add amd64-*-freebsd* target.
2030         * configure: Regenerate.
2031
2032 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2033
2034         PR libffi/34612
2035         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2036         returning struct.
2037
2038         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2039         tests.
2040
2041 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2042
2043         * configure: Regenerate.
2044
2045 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2046
2047         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2048
2049 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2050
2051         PR testsuite/32843
2052         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2053         signed/unsigned int8/16 for X86_DARWIN.
2054         Updated copyright info.
2055         Handle one and two byte structs with special cif->flags.
2056         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2057         Updated copyright info.
2058         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2059         sysv.S
2060         Remove code to pop args from the stack after call.
2061         Special-case signed/unsigned for int8/16, one and two byte structs.
2062         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2063         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2064         FFI_TYPE_SINT32.
2065         Updated copyright info.
2066
2067 2007-12-08  David Daney  <ddaney@avtrex.com>
2068
2069         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2070         SUBU, add with ADDU and use smaller code sequences.
2071
2072 2007-12-07  David Daney  <ddaney@avtrex.com>
2073
2074         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2075         type.
2076
2077 2007-12-06  David Daney  <ddaney@avtrex.com>
2078
2079         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2080         defined.
2081         (ffi_java_raw): New typedef.
2082         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2083         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2084         ffi_java_raw.
2085         (ffi_java_raw_closure) : Same.
2086         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2087         parameter types.
2088         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2089         FFI_SIZEOF_JAVA_RAW.
2090         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2091         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2092         sizeof(ffi_java_raw) for alignment calculations.
2093         (ffi_java_ptrarray_to_raw): Same.
2094         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2095         if FFI_SIZEOF_JAVA_RAW == 4.
2096         (ffi_java_raw_to_rvalue): Same.
2097         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2098         (ffi_java_translate_args): Same.
2099         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2100         parameter types.
2101         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2102
2103 2007-12-06  David Daney  <ddaney@avtrex.com>
2104
2105         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2106         pointer values.
2107
2108 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2109
2110         PR libffi/31937
2111         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2112         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2113         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2114         set the NUM_FPR_ARG_REGISTERS according to.
2115         Add support for potential soft-float support under hard-float
2116         architecture.
2117         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2118         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2119         to the FFI_LINUX_SOFT_FLOAT ABI.
2120         (ffi_prep_cif_machdep): Likewise.
2121         (ffi_closure_helper_SYSV): Likewise.
2122         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2123         on archs where __NO_FPRS__ is true.
2124         Add FFI_TYPE_UINT128 support.
2125         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2126         Adjust copyright notice.
2127
2128 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2129
2130         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2131         * include/ffi_common.h: ... here.
2132         Update copyright.
2133
2134 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2135
2136         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2137         * src/powerpc/linux64.S: Likewise.
2138         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2139         * testsuite/libffi.call/return_ldl.c: New test.
2140
2141 2007-09-04    <aph@redhat.com>
2142
2143         * src/arm/sysv.S (UNWIND): New.
2144         (Whole file): Conditionally compile unwinder directives.
2145         * src/arm/sysv.S: Add unwinder directives.
2146
2147         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2148         Only treat r0 as a struct address if we're actually returning a
2149         struct by address.
2150         Only copy the bytes that are actually within a struct.
2151         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2152         is returned in r0, not passed by address.
2153         (ffi_call): Allocate a word-sized temporary for the case where
2154         a composite is returned in r0.
2155         (ffi_prep_incoming_args_SYSV): Align as necessary.
2156
2157 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2158
2159         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2160         directly using the sys_cacheflush syscall.
2161
2162 2007-07-27  Andrew Haley  <aph@redhat.com>
2163
2164         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2165
2166 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2167
2168         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2169         * configure.ac: Likewise.
2170         * Makefile.in: Regenerate.
2171         * include/Makefile.in: Likewise.
2172         * testsuite/Makefile.in: Likewise.
2173         * configure: Likewise.
2174
2175 2007-08-24  David Daney  <ddaney@avtrex.com>
2176
2177         * testsuite/libffi.call/return_sl.c: New test.
2178
2179 2007-08-10  David Daney  <ddaney@avtrex.com>
2180
2181         * testsuite/libffi.call/cls_multi_ushort.c,
2182         testsuite/libffi.call/cls_align_uint16.c,
2183         testsuite/libffi.call/nested_struct1.c,
2184         testsuite/libffi.call/nested_struct3.c,
2185         testsuite/libffi.call/cls_7_1_byte.c,
2186         testsuite/libffi.call/nested_struct5.c,
2187         testsuite/libffi.call/cls_double.c,
2188         testsuite/libffi.call/nested_struct7.c,
2189         testsuite/libffi.call/cls_sint.c,
2190         testsuite/libffi.call/nested_struct9.c,
2191         testsuite/libffi.call/cls_20byte1.c,
2192         testsuite/libffi.call/cls_multi_sshortchar.c,
2193         testsuite/libffi.call/cls_align_sint64.c,
2194         testsuite/libffi.call/cls_3byte2.c,
2195         testsuite/libffi.call/cls_multi_schar.c,
2196         testsuite/libffi.call/cls_multi_uchar.c,
2197         testsuite/libffi.call/cls_19byte.c,
2198         testsuite/libffi.call/cls_9byte1.c,
2199         testsuite/libffi.call/cls_align_float.c,
2200         testsuite/libffi.call/closure_fn1.c,
2201         testsuite/libffi.call/problem1.c,
2202         testsuite/libffi.call/closure_fn3.c,
2203         testsuite/libffi.call/cls_sshort.c,
2204         testsuite/libffi.call/closure_fn5.c,
2205         testsuite/libffi.call/cls_align_double.c,
2206         testsuite/libffi.call/nested_struct.c,
2207         testsuite/libffi.call/cls_2byte.c,
2208         testsuite/libffi.call/nested_struct10.c,
2209         testsuite/libffi.call/cls_4byte.c,
2210         testsuite/libffi.call/cls_6byte.c,
2211         testsuite/libffi.call/cls_8byte.c,
2212         testsuite/libffi.call/cls_multi_sshort.c,
2213         testsuite/libffi.call/cls_align_sint16.c,
2214         testsuite/libffi.call/cls_align_uint32.c,
2215         testsuite/libffi.call/cls_20byte.c,
2216         testsuite/libffi.call/cls_float.c,
2217         testsuite/libffi.call/nested_struct2.c,
2218         testsuite/libffi.call/cls_5_1_byte.c,
2219         testsuite/libffi.call/nested_struct4.c,
2220         testsuite/libffi.call/cls_24byte.c,
2221         testsuite/libffi.call/nested_struct6.c,
2222         testsuite/libffi.call/cls_64byte.c,
2223         testsuite/libffi.call/nested_struct8.c,
2224         testsuite/libffi.call/cls_uint.c,
2225         testsuite/libffi.call/cls_multi_ushortchar.c,
2226         testsuite/libffi.call/cls_schar.c,
2227         testsuite/libffi.call/cls_uchar.c,
2228         testsuite/libffi.call/cls_align_uint64.c,
2229         testsuite/libffi.call/cls_ulonglong.c,
2230         testsuite/libffi.call/cls_align_longdouble.c,
2231         testsuite/libffi.call/cls_1_1byte.c,
2232         testsuite/libffi.call/cls_12byte.c,
2233         testsuite/libffi.call/cls_3_1byte.c,
2234         testsuite/libffi.call/cls_3byte1.c,
2235         testsuite/libffi.call/cls_4_1byte.c,
2236         testsuite/libffi.call/cls_6_1_byte.c,
2237         testsuite/libffi.call/cls_16byte.c,
2238         testsuite/libffi.call/cls_18byte.c,
2239         testsuite/libffi.call/closure_fn0.c,
2240         testsuite/libffi.call/cls_9byte2.c,
2241         testsuite/libffi.call/closure_fn2.c,
2242         testsuite/libffi.call/closure_fn4.c,
2243         testsuite/libffi.call/cls_ushort.c,
2244         testsuite/libffi.call/closure_fn6.c,
2245         testsuite/libffi.call/cls_5byte.c,
2246         testsuite/libffi.call/cls_align_pointer.c,
2247         testsuite/libffi.call/cls_7byte.c,
2248         testsuite/libffi.call/cls_align_sint32.c,
2249         testsuite/libffi.special/unwindtest_ffi_call.cc,
2250         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2251
2252 2007-08-10  David Daney  <ddaney@avtrex.com>
2253
2254         PR libffi/28313
2255         * configure.ac: Don't treat mips64 as a special case.
2256         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2257         * configure: Regenerate
2258         * Makefile.in: Ditto.
2259         * fficonfig.h.in: Ditto.
2260         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2261         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2262         (FFI_DEFAULT_ABI): Set for n64 case.
2263         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2264         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2265         (ffi_closure_N32): New function.
2266         (.eh_frame): New section
2267         * src/mips/o32.S: Clean up comments.
2268         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2269         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2270         _MIPS_SIM == _ABIN32 throughout.
2271         (FFI_MIPS_STOP_HERE): New, use in place of
2272         ffi_stop_here.
2273         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2274         to support n32/n64 ABIs.
2275         (calc_n32_struct_flags): Rewrite.
2276         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2277         position of flag bits.
2278         (ffi_prep_cif_machdep): Rewrite n32 portion.
2279         (ffi_call): Enable for n64.  Add special handling for small structure
2280         return values.
2281         (ffi_prep_closure_loc): Add n32 and n64 support.
2282         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2283         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2284
2285 2007-08-08  David Daney  <ddaney@avtrex.com>
2286
2287         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2288         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2289         specifiers.
2290         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2291         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2292         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2293         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2294         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2295         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2296         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2297         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2298         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2299         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2300         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2301         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2302         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2303         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2304         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2305         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2306         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2307         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2308         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2309         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2310         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2311         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2312         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2313         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2314         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2315         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2316         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2317         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2318         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2319         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2320         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2321
2322 2007-08-07  Andrew Haley  <aph@redhat.com>
2323
2324         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2325         checkin.
2326
2327 2007-08-06  Andrew Haley  <aph@redhat.com>
2328
2329         PR testsuite/32843
2330         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2331         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2332         FFI_TYPE_SINT32.
2333
2334 2007-08-02  David Daney  <ddaney@avtrex.com>
2335
2336         * testsuite/libffi.call/return_ul.c (main): Define return type as
2337         ffi_arg.  Use proper printf conversion specifier.
2338
2339 2007-07-30  Andrew Haley  <aph@redhat.com>
2340
2341         PR testsuite/32843
2342         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2343         signed/unsigned int8/16.
2344         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2345         Use a jump table.
2346         Remove code to pop args from the stack after call.
2347         Special-case signed/unsigned int8/16.
2348         * testsuite/libffi.call/return_sc.c (main): Revert.
2349
2350 2007-07-26  Richard Guenther  <rguenther@suse.de>
2351
2352         PR testsuite/32843
2353         * testsuite/libffi.call/return_sc.c (main): Verify call
2354         result as signed char, not ffi_arg.
2355
2356 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2357
2358         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2359         * configure: Regenerate.
2360
2361 2007-07-11  David Daney  <ddaney@avtrex.com>
2362
2363         * src/mips/ffi.c: Don't include sys/cachectl.h.
2364         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2365         cacheflush().
2366
2367 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2368
2369         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2370         from (ffi_prep_closure): ... this.
2371         (FFI_INIT_TRAMPOLINE): Adjust.
2372
2373 2005-12-31  Phil Blundell  <pb@reciva.com>
2374
2375         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2376         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2377         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2378         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2379         (FFI_CLOSURES): Enable closure support.
2380
2381 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2382
2383         * testsuite/libffi.call/cls_multi_ushort.c,
2384         testsuite/libffi.call/cls_align_uint16.c,
2385         testsuite/libffi.call/nested_struct1.c,
2386         testsuite/libffi.call/nested_struct3.c,
2387         testsuite/libffi.call/cls_7_1_byte.c,
2388         testsuite/libffi.call/cls_double.c,
2389         testsuite/libffi.call/nested_struct5.c,
2390         testsuite/libffi.call/nested_struct7.c,
2391         testsuite/libffi.call/cls_sint.c,
2392         testsuite/libffi.call/nested_struct9.c,
2393         testsuite/libffi.call/cls_20byte1.c,
2394         testsuite/libffi.call/cls_multi_sshortchar.c,
2395         testsuite/libffi.call/cls_align_sint64.c,
2396         testsuite/libffi.call/cls_3byte2.c,
2397         testsuite/libffi.call/cls_multi_schar.c,
2398         testsuite/libffi.call/cls_multi_uchar.c,
2399         testsuite/libffi.call/cls_19byte.c,
2400         testsuite/libffi.call/cls_9byte1.c,
2401         testsuite/libffi.call/cls_align_float.c,
2402         testsuite/libffi.call/closure_fn1.c,
2403         testsuite/libffi.call/problem1.c,
2404         testsuite/libffi.call/closure_fn3.c,
2405         testsuite/libffi.call/cls_sshort.c,
2406         testsuite/libffi.call/closure_fn5.c,
2407         testsuite/libffi.call/cls_align_double.c,
2408         testsuite/libffi.call/cls_2byte.c,
2409         testsuite/libffi.call/nested_struct.c,
2410         testsuite/libffi.call/nested_struct10.c,
2411         testsuite/libffi.call/cls_4byte.c,
2412         testsuite/libffi.call/cls_6byte.c,
2413         testsuite/libffi.call/cls_8byte.c,
2414         testsuite/libffi.call/cls_multi_sshort.c,
2415         testsuite/libffi.call/cls_align_uint32.c,
2416         testsuite/libffi.call/cls_align_sint16.c,
2417         testsuite/libffi.call/cls_float.c,
2418         testsuite/libffi.call/cls_20byte.c,
2419         testsuite/libffi.call/cls_5_1_byte.c,
2420         testsuite/libffi.call/nested_struct2.c,
2421         testsuite/libffi.call/cls_24byte.c,
2422         testsuite/libffi.call/nested_struct4.c,
2423         testsuite/libffi.call/nested_struct6.c,
2424         testsuite/libffi.call/cls_64byte.c,
2425         testsuite/libffi.call/nested_struct8.c,
2426         testsuite/libffi.call/cls_uint.c,
2427         testsuite/libffi.call/cls_multi_ushortchar.c,
2428         testsuite/libffi.call/cls_schar.c,
2429         testsuite/libffi.call/cls_uchar.c,
2430         testsuite/libffi.call/cls_align_uint64.c,
2431         testsuite/libffi.call/cls_ulonglong.c,
2432         testsuite/libffi.call/cls_align_longdouble.c,
2433         testsuite/libffi.call/cls_1_1byte.c,
2434         testsuite/libffi.call/cls_12byte.c,
2435         testsuite/libffi.call/cls_3_1byte.c,
2436         testsuite/libffi.call/cls_3byte1.c,
2437         testsuite/libffi.call/cls_4_1byte.c,
2438         testsuite/libffi.call/cls_6_1_byte.c,
2439         testsuite/libffi.call/cls_16byte.c,
2440         testsuite/libffi.call/cls_18byte.c,
2441         testsuite/libffi.call/closure_fn0.c,
2442         testsuite/libffi.call/cls_9byte2.c,
2443         testsuite/libffi.call/closure_fn2.c,
2444         testsuite/libffi.call/closure_fn4.c,
2445         testsuite/libffi.call/cls_ushort.c,
2446         testsuite/libffi.call/closure_fn6.c,
2447         testsuite/libffi.call/cls_5byte.c,
2448         testsuite/libffi.call/cls_align_pointer.c,
2449         testsuite/libffi.call/cls_7byte.c,
2450         testsuite/libffi.call/cls_align_sint32.c,
2451         testsuite/libffi.special/unwindtest_ffi_call.cc,
2452         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2453
2454 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2455
2456         * aclocal.m4: Regenerated.
2457
2458 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2459
2460         * configure: Regenerate.
2461
2462 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2463
2464         * Makefile.in: Regenerate.
2465         * configure: Regenerate.
2466         * aclocal.m4: Regenerate.
2467         * include/Makefile.in: Regenerate.
2468         * testsuite/Makefile.in: Regenerate.
2469
2470 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2471
2472         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2473         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2474         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2475         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2476         (FFI_CLOSURES): Enable closure support.
2477
2478 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2479
2480         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2481         * configure: Regenerate.
2482         * fficonfig.h.in: Regenerate.
2483         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2484         CFI_OFFSET,CFI_DEF_CFA): New macros.
2485         (ffi_call_SYSV): Add callframe annotation.
2486
2487 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2488
2489         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2490         numerous test suite failures.
2491         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2492
2493 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2494
2495         * Makefile.am (EXTRA_DIST): Bring up to date.
2496         * Makefile.in: Regenerate.
2497         * src/frv/eabi.S: Remove RCS keyword.
2498
2499 2007-04-06  Richard Henderson  <rth@redhat.com>
2500
2501         * configure.ac: Tidy target case.
2502         (HAVE_LONG_DOUBLE): Allow the target to override.
2503         * configure: Regenerate.
2504         * include/ffi.h.in: Don't define ffi_type_foo if
2505         LIBFFI_HIDE_BASIC_TYPES is defined.
2506         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2507         to ffi_type_double.
2508         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2509         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2510         (ffi_type_longdouble): Special case for Alpha.  Don't define
2511         if long double == double.
2512
2513         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2514         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2515         (ffi_call, ffi_closure_osf_inner): Likewise.
2516         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2517         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2518         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2519         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2520         (load_table): Handle 128-bit long double.
2521
2522         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2523
2524 2007-04-06  Tom Tromey  <tromey@redhat.com>
2525
2526         PR libffi/31491:
2527         * README: Fixed bug in example.
2528
2529 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2530
2531         * src/closures.c: Include sys/statfs.h.
2532         (_GNU_SOURCE): Define on Linux.
2533         (FFI_MMAP_EXEC_SELINUX): Define.
2534         (selinux_enabled): New variable.
2535         (selinux_enabled_check): New function.
2536         (is_selinux_enabled): Define.
2537         (dlmmap): Use it.
2538
2539 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2540
2541         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2542         Use 'volatile float sum' to create sum of floats to avoid false
2543         negative due to excess precision on ix86 targets.
2544         (main): Ditto.
2545
2546 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2547
2548         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2549         patch.
2550         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2551
2552 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2553
2554         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2555         (ffi_prep_closure_loc): New.
2556         (ffi_prep_raw_closure_loc): New.
2557         (ffi_prep_java_raw_closure_loc): New.
2558         * src/closures.c: New file.
2559         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2560         Replace sflags with exec_offset.
2561         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2562         sub_segment_exec_offset): New macros.
2563         (get_segment_flags, set_segment_flags, check_segment_merge): New
2564         macros.
2565         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2566         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2567         destroy_mspace): Use new macros.
2568         (sys_alloc): Silence warning.
2569         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2570         * Makefile.in: Rebuilt.
2571         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2572         terms of ffi_prep_closure_loc.
2573         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2574         from...
2575         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2576         renamed version.
2577         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2578         adjusted from...
2579         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2580         the renamed version.
2581         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2582         (ffi_prep_closure): ... this.
2583         * src/pa/ffi.c: Likewise.
2584         * src/cris/ffi.c: Likewise.  Adjust.
2585         * src/frv/ffi.c: Likewise.
2586         * src/ia64/ffi.c: Likewise.
2587         * src/mips/ffi.c: Likewise.
2588         * src/powerpc/ffi_darwin.c: Likewise.
2589         * src/s390/ffi.c: Likewise.
2590         * src/sh/ffi.c: Likewise.
2591         * src/sh64/ffi.c: Likewise.
2592         * src/sparc/ffi.c: Likewise.
2593         * src/x86/ffi64.c: Likewise.
2594         * src/x86/ffi.c: Likewise.
2595         (FFI_INIT_TRAMPOLINE): Adjust.
2596         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2597         (ffi_prep_raw_closure): ... this.
2598         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2599         (ffi_prep_closure): ... this.
2600         (flush_icache): Adjust.
2601
2602 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2603
2604         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2605         Lea's malloc.
2606
2607 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2608
2609         * Makefile.am: Add dummy install-pdf target.
2610         * Makefile.in: Regenerate
2611
2612 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2613
2614         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2615         ffi_closure_helper_SYSV): Add long double handling.
2616
2617 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2618
2619         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2620         immediately after bctrl instruction.
2621
2622 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2623
2624         * Makefile.am (all-recursive, install-recursive,
2625         mostlyclean-recursive, clean-recursive, distclean-recursive,
2626         maintainer-clean-recursive): Add missing targets.
2627         * Makefile.in: Rebuilt.
2628
2629 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2630
2631         * configure.ac: Add TARGET for x86_64-*-darwin*.
2632         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2633         for X86_DARWIN.
2634         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2635         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2636         * configure: Regenerate.
2637         * Makefile.in: Regenerate.
2638         * include/Makefile.in: Regenerate.
2639         * testsuite/Makefile.in: Regenerate.
2640         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2641         ffi_call only.
2642
2643 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2644
2645         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2646         Makefile.am.
2647
2648 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2649
2650         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2651         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2652         Darwin.
2653         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2654         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2655
2656 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2657             Sandro Tolaini  <tolaini@libero.it>
2658
2659         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2660         conditional.
2661         * configure: Regenerated.
2662         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2663         (EXTRA_DIST): Add src/x86/darwin.S.
2664         * Makefile.in: Regenerated.
2665         * include/Makefile.in: Regenerated.
2666         * testsuite/Makefile.in: Regenerated.
2667
2668         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2669         X86_WIN32, and additionally align stack to 16 bytes.
2670         * src/x86/darwin.S: New, based on sysv.S.
2671         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2672
2673 2006-09-12  David Daney  <ddaney@avtrex.com>
2674
2675         PR libffi/23935
2676         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2677         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2678         * aclocal.m4: Regenerated for automake 1.9.6.
2679         * Makefile.in: Regenerated.
2680         * include/Makefile.in: Regenerated.
2681         * testsuite/Makefile.in: Regenerated.
2682
2683 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2684
2685         * include/ffi_common.h (struct): Revert accidental commit.
2686
2687 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2688
2689         * include/ffi_common.h: Remove lint directives.
2690         * include/ffi.h.in: Likewise.
2691
2692 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2693
2694         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2695         for 32-bit architectures.
2696         * testsuite/libffi.call/return_ul.c: New test case.
2697
2698 2006-07-19  David Daney  <ddaney@avtrex.com>
2699
2700         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2701         xfail remains for mips64.
2702
2703 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2704
2705         * Makefile.am: Add install-html target. Add install-html to .PHONY
2706         * Makefile.in: Regenerate.
2707         * aclocal.m4: Regenerate.
2708         * include/Makefile.in: Regenerate.
2709         * testsuite/Makefile.in: Regenerate.
2710
2711 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2712
2713         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2714         stack slot.
2715
2716 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2717
2718         * README: Remove notice about 'Crazy Comments'.
2719         * src/debug.c: Remove lint directives. Cleanup white spaces.
2720         * src/java_raw_api.c: Likewise.
2721         * src/prep_cif.c: Likewise.
2722         * src/raw_api.c: Likewise.
2723         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2724         to the testsuite.
2725         * src/arm/ffi.c: Remove lint directives.
2726         * src/m32r/ffi.c: Likewise.
2727         * src/pa/ffi.c: Likewise.
2728         * src/powerpc/ffi.c: Likewise.
2729         * src/powerpc/ffi_darwin.c: Likewise.
2730         * src/sh/ffi.c: Likewise.
2731         * src/sh64/ffi.c: Likewise.
2732         * src/x86/ffi.c: Likewise.
2733         * testsuite/libffi.call/float2.c: Likewise.
2734         * testsuite/libffi.call/promotion.c: Likewise.
2735         * testsuite/libffi.call/struct1.c: Likewise.
2736
2737 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2738
2739         * src/pa/hpux32.S: Correct unwind offset calculation for
2740         ffi_closure_pa32.
2741         * src/pa/linux.S: Likewise.
2742
2743 2006-04-12  James E Wilson  <wilson@specifix.com>
2744
2745         PR libgcj/26483
2746         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2747         (hfa_type_load): Call stf_spill.
2748         (hfa_type_store): Call ldf_fill.
2749         (ffi_call): Adjust calls to above routines.  Add local temps for
2750         macro result.
2751
2752 2006-04-10  Matthias Klose  <doko@debian.org>
2753
2754         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2755         directory names containing underscores.
2756
2757 2006-04-07  James E Wilson  <wilson@specifix.com>
2758
2759         * testsuite/libffi.call/float4.c: New testcase.
2760
2761 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2762             Andreas Tobler  <a.tobler@schweiz.ch>
2763
2764         * Makefile.am: Add PA_HPUX port.
2765         * Makefile.in: Regenerate.
2766         * include/Makefile.in: Likewise.
2767         * testsuite/Makefile.in: Likewise.
2768         * configure.ac: Add PA_HPUX rules.
2769         * configure: Regenerate.
2770         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2771         Add PA_HPUX and PA64_HPUX.
2772         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2773         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2774         (FFI_TYPE_SMALL_STRUCT2): Define.
2775         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2776         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2777         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2778         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2779         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2780         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2781         * src/pa/ffi.c (ROUND_DOWN): Delete.
2782         (fldw, fstw, fldd, fstd): Use '__asm__'.
2783         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2784         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2785         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2786         Simplify incrementing of stack slot variable. Change type of local
2787         'n' to unsigned int.
2788         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2789         double on PA_HPUX.
2790         (ffi_prep_cif_machdep): Likewise.
2791         (ffi_call): Likewise.
2792         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2793         return type to ffi_status. Simplify incrementing of stack slot
2794         variable. Only copy floating point argument registers when PA_LINUX
2795         is true. Reformat debug statement.
2796         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2797         FFI_TYPE_SMALL_STRUCT8.
2798         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2799         declaration.
2800         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2801         Add nops to cache flush.  Add trampoline for PA_HPUX.
2802         * src/pa/hpux32.S: New file.
2803         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2804         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2805         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2806         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2807         argument type checks so that common argument types appear first.
2808         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2809         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2810
2811 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2812
2813         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2814         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2815         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2816         FFI_TYPE_LONGDOUBLE.
2817         (ffi_prep_args64): Assert using IBM extended double.
2818         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2819         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2820         (ffi_call): Handle FFI_LINUX.
2821         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2822         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2823         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2824         unnecessarily.
2825         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2826         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2827         Don't use r6 as pointer to results, instead use sp offset.  Don't
2828         make a special call to load lr with case table address, instead
2829         use offset from previous call.
2830         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2831         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2832         return.
2833
2834 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2835
2836         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2837         passed with FP registers correctly.
2838         (ffi_closure_helper_SYSV): Likewise.
2839         * src/sh64/sysv.S: Likewise.
2840
2841 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2842
2843         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2844         args and userdata unused.
2845         (closure_test_fn1): Mark cif and userdata unused.
2846         (main): Remove unused res.
2847
2848 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2849
2850         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2851         -O2, -O3, -Os and the warning flags -W -Wall.
2852         * testsuite/libffi.special/special.exp: Likewise.
2853         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2854         unused parameter unused for gcc or else do nothing.
2855         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2856         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2857         and userdata unused.
2858         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2859         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2860         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2861         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2862         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2863         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2864         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2865         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2866         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2867         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2868         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2869         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2870         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2871         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2872         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2873         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2874         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2875         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2876         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2877         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2878         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2879         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2880         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2881         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2882         Likewise.
2883         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2884         Likewise.
2885         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2886         Likewise.
2887         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2888         void* to avoid compiler warning.
2889         (main): Likewise.
2890         (cls_struct_align_gn): Mark cif and userdata unused.
2891         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2892         Likewise.
2893         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2894         Likewise.
2895         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2896         Likewise.
2897         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2898         Likewise.
2899         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2900         Likewise.
2901         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2902         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2903         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2904         data unused.
2905         (main): Cast res_call to silence gcc.
2906         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2907         data unused.
2908         (main): Cast res_call to silence gcc.
2909         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2910         and data unused.
2911         (main): Cast res_call to silence gcc.
2912         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2913         data unused.
2914         (main): Cast res_call to silence gcc.
2915         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2916         data unused.
2917         (main): Cast res_call to silence gcc.
2918         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2919         and data unused.
2920         (main): Cast res_call to silence gcc.
2921         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2922         userdata unused.
2923         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2924         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2925         userdata unused.
2926         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2927         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2928         userdata unused.
2929         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2930         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2931         userdata unused.
2932         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2933         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2934         userdata unused.
2935         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2936         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2937         and userdata unused.
2938         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2939         userdata unused.
2940         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2941         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2942         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2943         Cleanup white spaces.
2944         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2945         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2946         cif and userdata unused.
2947         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2948         Likewise.
2949         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2950         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2951         formatters to silence gcc.
2952         (B_gn): Mark cif and userdata unused.
2953         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2954         unused.
2955         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2956         (B_gn): Mark cif and userdata unused.
2957         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2958         unused.
2959         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2960         (B_gn): Mark cif and userdata unused.
2961         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2962         unused.
2963         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2964         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2965         * testsuite/libffi.call/problem1.c (stub): Likewise.
2966         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2967         gcc.
2968         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2969         in the last commit for this test case in the test case itself.
2970         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2971         unused.
2972         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2973         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2974         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2975         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2976         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2977         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2978
2979 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
2980
2981         * src/sh/sysv.S: Fix register numbers in the FDE for
2982         ffi_closure_SYSV.
2983
2984 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
2985
2986         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2987         declaration to avoid a false negative on ix86. See PR323.
2988
2989 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2990
2991         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2992         and cast integer to void * if needed.  Update the pointer to
2993         the FP register saved area correctly.
2994
2995 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
2996
2997         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2998         is fixed.
2999         * testsuite/libffi.call/nested_struct4.c: Likewise.
3000
3001 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3002
3003         * testsuite/libffi.call/return_dbl.c: New test case.
3004         * testsuite/libffi.call/return_dbl1.c: Likewise.
3005         * testsuite/libffi.call/return_dbl2.c: Likewise.
3006         * testsuite/libffi.call/return_fl.c: Likewise.
3007         * testsuite/libffi.call/return_fl1.c: Likewise.
3008         * testsuite/libffi.call/return_fl2.c: Likewise.
3009         * testsuite/libffi.call/return_fl3.c: Likewise.
3010         * testsuite/libffi.call/closure_fn6.c: Likewise.
3011
3012         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3013         definition.
3014         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3015         here to be used by other test cases too.
3016
3017         * testsuite/libffi.call/nested_struct10.c: New test case.
3018         * testsuite/libffi.call/nested_struct9.c: Likewise.
3019         * testsuite/libffi.call/nested_struct8.c: Likewise.
3020         * testsuite/libffi.call/nested_struct7.c: Likewise.
3021         * testsuite/libffi.call/nested_struct6.c: Likewise.
3022         * testsuite/libffi.call/nested_struct5.c: Likewise.
3023         * testsuite/libffi.call/nested_struct4.c: Likewise.
3024
3025 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3026
3027         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3028         * configure: Rebuilt.
3029
3030 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3031
3032         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3033         instead do the shifting inline.
3034         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3035         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3036         and 8 byte structs, for the remaining struct sizes don't call
3037         __lshrdi3, instead do the shifting inline.
3038
3039 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3040
3041         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3042         missing parentheses.
3043         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3044         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3045         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3046         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3047         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3048         FA_0_0_OFF2.
3049         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3050         endianness bugs.
3051         (ffi_prep_closure): Improve trampoline instruction scheduling.
3052         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3053
3054 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3055
3056         * src/powerpc/ffi.c: Formatting.
3057         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3058         (ffi_prep_args64): Likewise.
3059
3060 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3061
3062         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3063         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3064
3065 2005-09-26  Tom Tromey  <tromey@redhat.com>
3066
3067         * testsuite/libffi.call/float1.c (value_type): New typedef.
3068         (CANARY): New define.
3069         (main): Check for result buffer overflow.
3070         * src/powerpc/linux64.S: Handle linux64 long double returns.
3071         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3072         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3073
3074 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3075
3076         PR target/23404
3077         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3078         homed fp args.
3079         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3080
3081 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3082
3083         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3084         (AH_BOTTOM): Add FFI_HIDDEN definition.
3085         * configure: Rebuilt.
3086         * fficonfig.h.in: Rebuilt.
3087         * src/powerpc/ffi.c (hidden): Remove.
3088         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3089         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3090         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3091         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3092         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3093         add FFI_HIDDEN to its prototype.
3094         (ffi_closure_SYSV_inner): New.
3095         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3096         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3097
3098 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3099
3100         PR libffi/21819:
3101         * configure: Rebuilt.
3102         * configure.ac: Handle i*86-*-gnu*.
3103
3104 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3105
3106         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3107         DW_CFA_offset_extended_sf rather than
3108         DW_CFA_GNU_negative_offset_extended.
3109         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3110
3111 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3112
3113         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3114         on sh3.
3115         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3116         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3117         partially on register.
3118         (ffi_closure_helper_SYSV): Likewise.
3119         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3120
3121 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3122
3123         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3124         Remove empty line.
3125         * src/sh64/ffi.c (simple_type): Remove.
3126         (return_type): Handle small structures correctly.
3127         (ffi_prep_args): Likewise.
3128         (ffi_call): Likewise.
3129         (ffi_closure_helper_SYSV): Likewise.
3130         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3131         Emit position independent code if PIC and remove wrong datalabel
3132         prefixes from EH data.
3133
3134 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3135
3136         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3137         * Makefile.in: Regenerate.
3138         * include/Makefile.in: Likewise.
3139         * testsuite/Makefile.in: Likewise.
3140         * configure.ac: Add POWERPC_FREEBSD rules.
3141         * configure: Regenerate.
3142         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3143         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3144         * src/powerpc/ffi.c: Add flags to handle small structure returns
3145         in ffi_call_SYSV.
3146         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3147         Aka FFI_SYSV.
3148         (ffi_closure_helper_SYSV): Likewise.
3149         * src/powerpc/ppc_closure.S: Add return types for small structures.
3150         * src/powerpc/sysv.S: Add bits to handle small structures for
3151         final SYSV 4 ABI.
3152
3153 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3154
3155         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3156         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3157         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3158
3159 2005-07-05  Randolph Chung  <tausq@debian.org>
3160
3161         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3162         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3163         structures.  Kill compilation warnings.
3164         (ffi_closure_inner_LINUX): Print return values as hex in debug
3165         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3166         Properly handle 5-7 byte structure returns.
3167         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3168         (FFI_TYPE_SMALL_STRUCT2): Remove.
3169         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3170         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3171         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3172         (checksmst1, checksmst2): Remove.
3173         (checksmst3): Optimize handling of 3-byte struct returns.
3174         (checksmst567): Properly handle 5-7 byte struct returns.
3175
3176 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3177
3178         PR libgcj/21943
3179         * src/mips/n32.S: Enforce PIC code.
3180         * src/mips/o32.S: Likewise.
3181
3182 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3183
3184         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3185         * configure: Regenerate.
3186
3187 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3188
3189         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3190         to call ffi_closure_helper_SYSV.  Append @local instead.
3191         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3192
3193 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3194
3195         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3196         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3197         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3198         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3199         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3200
3201 2005-05-09  Mike Stump  <mrs@apple.com>
3202
3203         * configure: Regenerate.
3204
3205 2005-05-08  Richard Henderson  <rth@redhat.com>
3206
3207         PR libffi/21285
3208         * src/alpha/osf.S: Update unwind into to match code.
3209
3210 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3211             Richard Henderson  <rth@redhat.com>
3212
3213         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3214         bit 11 of flags.
3215         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3216         (ffi_prep_closure): Set carry bit if sse-used flag set.
3217         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3218         Only load sse registers if ssecount non-zero.
3219         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3220
3221 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3222
3223         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3224         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3225         * configure: Regenerate.
3226
3227 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3228
3229         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3230         have Tcl8.3-compatible intermediate variable.
3231
3232 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3233             Hans-Peter Nilsson  <hp@axis.com>
3234
3235         * Makefile.am: Add CRIS support.
3236         * configure.ac: Likewise.
3237         * Makefile.in, configure, testsuite/Makefile.in,
3238         include/Makefile.in: Regenerate.
3239         * src/cris: New directory.
3240         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3241         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3242
3243         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3244         \r?\n in output tests.
3245
3246 2005-04-12  Mike Stump  <mrs@apple.com>
3247
3248         * configure: Regenerate.
3249
3250 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3251
3252         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3253
3254 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3255
3256         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3257         (ffi_sarg) Ditto.
3258         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3259         to 64 bits in ILP32 mode.
3260         Load 64 bits even for short data.
3261
3262 2005-03-23  Mike Stump  <mrs@apple.com>
3263
3264         * src/powerpc/darwin.S: Update for -m64 multilib.
3265         * src/powerpc/darwin_closure.S: Likewise.
3266
3267 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3268
3269         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3270         Do not set tool_include_dir.
3271         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3272         Regenerate.
3273         * include/Makefile.am: Set gcc_version and toollibffidir.
3274         * include/Makefile.in: Regenerate.
3275
3276 2005-02-22  Andrew Haley  <aph@redhat.com>
3277
3278         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3279         odd-numbered register pairs for 64-bit integer types.
3280
3281 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3282
3283         PR libffi/20104
3284         * testsuite/libffi.call/return_ll1.c: New test case.
3285
3286 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3287
3288         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3289         * testsuite/libffi.call/float.c: Ditto.
3290         * testsuite/libffi.call/float2.c: Ditto.
3291         * testsuite/libffi.call/float3.c: Ditto.
3292
3293 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3294
3295         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3296
3297 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3298
3299         * testsuite/libffi.special/special.exp (cxx_options): Add
3300         -shared-libgcc.
3301
3302 2004-12-31  Richard Henderson  <rth@redhat.com>
3303
3304         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3305         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3306         offset parameters with a type parameter; deduce size and structure
3307         alignment.  Update all users.
3308
3309 2004-12-31  Richard Henderson  <rth@redhat.com>
3310
3311         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3312         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3313         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3314         into ffi_prep_closure.
3315         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3316         from scratch.
3317
3318 2004-12-27  Richard Henderson  <rth@redhat.com>
3319
3320         * src/x86/unix64.S: Fix typo in unwind info.
3321
3322 2004-12-25  Richard Henderson  <rth@redhat.com>
3323
3324         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3325         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3326         (merge_classes): Check for it.
3327         (SSE_CLASS_P): New.
3328         (classify_argument): Pass byte_offset by value; perform all updates
3329         inside struct case.
3330         (examine_argument): Add classes argument; handle
3331         X86_64_COMPLEX_X87_CLASS.
3332         (ffi_prep_args): Merge into ...
3333         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3334         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3335         (ffi_fill_return_value): Remove.
3336         (ffi_prep_closure): Remove dead assert.
3337         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3338         Rewrite to use struct register_args instead of va_list.  Create
3339         flags for handling structure returns.
3340         * src/x86/unix64.S: Remove dead strings.
3341         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3342         stack frame with ffi_call.  Handle structure returns properly.
3343         (float2sse, floatfloat2sse, double2sse): Remove.
3344         (sse2float, sse2double, sse2floatfloat): Remove.
3345         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3346         to handle structure returns properly.
3347
3348 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3349
3350         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3351         PICFLAG.
3352         * Makefile.in: Regenerated.
3353
3354 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3355
3356         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3357         * configure, aclocal.m4, Makefile.in: Regenerate.
3358         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3359
3360 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3361
3362         * configure: Regenerate for libtool change.
3363
3364 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3365
3366         * configure: Regenerate for libtool reversion.
3367
3368 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3369
3370         * configure: Regenerate for libtool change.
3371
3372 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3373
3374         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3375
3376 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3377
3378         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3379         of jal.  Use an absolute encoding for the frame information.
3380
3381 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3382
3383         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3384         * acinclude.m4: Delete logic for sincludes.
3385         * aclocal.m4, Makefile.in, configure: Regenerate.
3386         * include/Makefile: Likewise.
3387         * testsuite/Makefile: Likewise.
3388
3389 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3390
3391         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3392         on a 8-byte boundary.
3393         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3394
3395 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3396
3397         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3398         long long values.  Round stack allocation to a multiple of 8 bytes
3399         for ATPCS compatibility.
3400         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3401         names.  Handle returning long long types.  Add Thumb and interworking
3402         support.  Improve soft-float code.
3403
3404 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3405
3406         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3407         (libffi_exit): New function.
3408         (libffi_init): Build the testglue wrapper if needed.
3409
3410 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3411
3412         PR other/18138
3413         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3414
3415 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3416
3417         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3418
3419 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3420
3421         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3422         * testsuite/libffi.call/float3.c: New test case.
3423
3424 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3425
3426         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3427         the function returning a structure pointed with R2.
3428         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3429         the structure return value if T bit set.  Emit position
3430         independent code and EH data if PIC.
3431
3432 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3433
3434         * Makefile.am: Add m32r support.
3435         * configure.ac: Likewise.
3436         * Makefile.in: Regenerate.
3437         * confiugre: Regenerate.
3438         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3439         (uint64, sint64, double, longdouble)
3440         * src/m32r: New directory.
3441         * src/m32r/ffi.c: New file.
3442         * src/m32r/sysv.S: Likewise.
3443         * src/m32r/ffitarget.h: Likewise.
3444
3445 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3446
3447         * testsuite/libffi.call/negint.c: New test case.
3448
3449 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3450
3451         PR libgcj/17465
3452         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3453         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3454         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3455         DYLD_LIBRARY_PATH.
3456
3457 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3458
3459         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3460         * testsuite/libffi.call/promotion.c: Likewise.
3461         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3462         whitespaces.
3463         * testsuite/libffi.call/return_sc.c: Likewise.
3464         * testsuite/libffi.call/return_uc.c: Likewise.
3465
3466 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3467
3468         * src/powerpc/darwin.S: Fix comments and identation.
3469         * src/powerpc/darwin_closure.S: Likewise.
3470
3471 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3472
3473         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3474         (ffi_prep_args): Handle longdouble arguments.
3475         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3476         longdouble.
3477         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3478         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3479         values.
3480         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3481         * src/types.c: Defined longdouble size and alignment for darwin.
3482
3483 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3484
3485         * src/powerpc/aix.S: Remove whitespaces.
3486         * src/powerpc/aix_closure.S: Likewise.
3487         * src/powerpc/asm.h: Likewise.
3488         * src/powerpc/ffi.c: Likewise.
3489         * src/powerpc/ffitarget.h: Likewise.
3490         * src/powerpc/linux64.S: Likewise.
3491         * src/powerpc/linux64_closure.S: Likewise.
3492         * src/powerpc/ppc_closure.S: Likewise.
3493         * src/powerpc/sysv.S: Likewise.
3494
3495 2004-08-30  Anthony Green  <green@redhat.com>
3496
3497         * Makefile.am: Add frv support.
3498         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3499         * configure.ac: Read configure.host.
3500         * configure.in: Read configure.host.
3501         * configure.host: New file.  frv-elf needs libgloss.
3502         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3503         alignment.  This is needed to frv and shouldn't harm the others.
3504         * include/ffi_common.h (ALIGN_DOWN): New macro.
3505         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3506
3507 2004-08-24  David Daney  <daney@avtrex.com>
3508
3509         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3510         * testsuite/libffi.call/closure_fn1.c: Likewise.
3511         * testsuite/libffi.call/closure_fn2.c  Likewise.
3512         * testsuite/libffi.call/closure_fn3.c: Likewise.
3513         * testsuite/libffi.call/closure_fn4.c: Likewise.
3514         * testsuite/libffi.call/closure_fn5.c: Likewise.
3515         * testsuite/libffi.call/cls_18byte.c: Likewise.
3516         * testsuite/libffi.call/cls_19byte.c: Likewise.
3517         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3518         * testsuite/libffi.call/cls_20byte.c: Likewise.
3519         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3520         * testsuite/libffi.call/cls_24byte.c: Likewise.
3521         * testsuite/libffi.call/cls_2byte.c: Likewise.
3522         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3523         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3524         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3525         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3526         * testsuite/libffi.call/cls_4byte.c: Likewise.
3527         * testsuite/libffi.call/cls_64byte.c: Likewise.
3528         * testsuite/libffi.call/cls_6byte.c: Likewise.
3529         * testsuite/libffi.call/cls_7byte.c: Likewise.
3530         * testsuite/libffi.call/cls_8byte.c: Likewise.
3531         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3532         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3533         * testsuite/libffi.call/cls_align_double.c: Likewise.
3534         * testsuite/libffi.call/cls_align_float.c: Likewise.
3535         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3536         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3537         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3538         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3539         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3540         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3541         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3542         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3543         * testsuite/libffi.call/cls_double.c: Likewise.
3544         * testsuite/libffi.call/cls_float.c: Likewise.
3545         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3546         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3547         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3548         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3549         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3550         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3551         * testsuite/libffi.call/cls_schar.c: Likewise.
3552         * testsuite/libffi.call/cls_sint.c: Likewise.
3553         * testsuite/libffi.call/cls_sshort.c: Likewise.
3554         * testsuite/libffi.call/cls_uchar.c: Likewise.
3555         * testsuite/libffi.call/cls_uint.c: Likewise.
3556         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3557         * testsuite/libffi.call/cls_ushort.c: Likewise.
3558         * testsuite/libffi.call/nested_struct.c: Likewise.
3559         * testsuite/libffi.call/nested_struct1.c: Likewise.
3560         * testsuite/libffi.call/nested_struct2.c: Likewise.
3561         * testsuite/libffi.call/nested_struct3.c: Likewise.
3562         * testsuite/libffi.call/problem1.c: Likewise.
3563         * testsuite/libffi.special/unwindtest.cc: Likewise.
3564         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3565         to zero.
3566         * testsuite/libffi.call/cls_16byte.c: Likewise.
3567         * testsuite/libffi.call/cls_5byte.c: Likewise.
3568
3569 2004-08-23  David Daney <daney@avtrex.com>
3570
3571         PR libgcj/13141
3572         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3573         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3574         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3575         parameters and return types.
3576         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3577         (ffi_prep_closure): Ditto.
3578         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3579         alignment calculations.
3580         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3581         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3582
3583 2004-08-14  Casey Marshall <csm@gnu.org>
3584
3585         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3586         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3587         integer (O32 ABI only).
3588         (ffi_prep_closure): new function.
3589         (ffi_closure_mips_inner_O32): new function.
3590         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3591         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3592         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3593         64 bit integers correctly.
3594         (ffi_closure_O32): new function.
3595         Added DWARF-2 unwind info for both functions.
3596
3597 2004-08-10  Andrew Haley  <aph@redhat.com>
3598
3599         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3600
3601 2004-08-01  Robert Millan  <robertmh@gnu.org>
3602
3603         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3604         * configure: Regenerate.
3605
3606 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3607
3608         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3609         and mmap() explicitly instead of relying on preset autoconf cache
3610         variables.
3611         * aclocal.m4: Regenerate.
3612         * configure: Regenerate.
3613
3614 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3615
3616         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3617         (ffi_check_float_struct): Remove unused prototype.
3618
3619 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3620
3621         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3622         character on Darwin, use '\n\t' instead.
3623
3624 2004-06-26  Matthias Klose  <doko@debian.org>
3625
3626         * libtool-version: Fix typo in revision/age.
3627
3628 2004-06-17  Matthias Klose  <doko@debian.org>
3629
3630         * libtool-version: New.
3631         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3632         * Makefile.in: Regenerate.
3633
3634 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3635
3636         * Makefile.am: Remove useless multilib rules.
3637         * Makefile.in: Regenerate.
3638         * aclocal.m4: Regenerate with automake 1.8.5.
3639         * configure.ac: Remove useless multilib configury.
3640         * configure: Regenerate.
3641
3642 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3643
3644         * .cvsignore: New file.
3645
3646 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3647
3648         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3649         fp_done.
3650         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3651         changed from 8.
3652
3653 2004-06-06  Sean McNeil  <sean@mcneil.com>
3654
3655         * configure.ac: Add x86_64-*-freebsd* support.
3656         * configure: Regenerate.
3657
3658 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3659
3660         Bug 15093
3661         * configure.ac: Test for existence of mmap and sys/mman.h before
3662         checking blacklist.  Fix suggested by Jim Wilson.
3663         * configure: Regenerate.
3664
3665 2004-04-26  Matt Austern  <austern@apple.com>
3666
3667         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3668         FDE location.
3669         * src/powerpc/darwin_closure.S: Likewise.
3670
3671 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3672
3673         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3674         error. Reported by Thomas Heller <theller@python.net>.
3675         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3676         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3677
3678 2004-03-20  Matthias Klose  <doko@debian.org>
3679
3680         * src/pa/linux.S: Fix typo.
3681
3682 2004-03-19  Matthias Klose  <doko@debian.org>
3683
3684         * Makefile.am: Update.
3685         * Makefile.in: Regenerate.
3686         * src/pa/ffi.h.in: Remove.
3687         * src/pa/ffitarget.h: New file.
3688
3689 2004-02-10  Randolph Chung  <tausq@debian.org>
3690
3691         * Makefile.am: Add PA support.
3692         * Makefile.in: Regenerate.
3693         * include/Makefile.in: Regenerate.
3694         * configure.ac: Add PA target.
3695         * configure: Regenerate.
3696         * src/pa/ffi.c: New file.
3697         * src/pa/ffi.h.in: Add PA support.
3698         * src/pa/linux.S: New file.
3699         * prep_cif.c: Add PA support.
3700
3701 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3702
3703         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3704         double.
3705         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3706         with ecif->cif->flags.
3707         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3708         with cif->flags.
3709         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3710         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3711         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3712         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3713
3714 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3715
3716         * configure.in: Rename file to ...
3717         * configure.ac: ... this.
3718         * fficonfig.h.in: Regenerate.
3719         * Makefile.in: Regenerate.
3720         * include/Makefile.in: Regenerate.
3721         * testsuite/Makefile.in: Regenerate.
3722
3723 2004-03-12  Matt Austern  <austern@apple.com>
3724
3725         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3726         changes in EH format resulting from addition of linkonce support.
3727         * src/powerpc/darwin_closure.S: Likewise.
3728
3729 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3730             Paolo Bonzini  <bonzini@gnu.org>
3731
3732         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3733         Remove VPATH. Remove rules for object files. Remove multilib support.
3734         (AM_CCASFLAGS): Add.
3735         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3736         (AC_PREREQ): Bump version to 2.59.
3737         (AC_INIT): Fill with version info and bug address.
3738         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3739         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3740         De-precious CC so that the right flags are passed down to multilibs.
3741         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3742         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3743         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3744         * configure: Rebuilt.
3745         * aclocal.m4: Likewise.
3746         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3747         * fficonfig.h.in: Likewise.
3748
3749 2004-03-11  Andreas Schwab  <schwab@suse.de>
3750
3751         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3752         arguments from fp registers only for the first 8 parameter slots.
3753         Don't convert a float parameter when passed in memory.
3754
3755 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3756
3757         * configure: Regenerate for config/accross.m4 correction.
3758
3759 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3760
3761         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3762         ecif->cif->bytes to bytes.
3763         (ffi_prep_cif_machdep): Add braces around nested if statement.
3764
3765 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3766
3767         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3768
3769         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3770         (ffi_closure_helper_LINUX64): Fix typo.
3771         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3772         for powerpc64-*-*.
3773         * testsuite/libffi.call/float.c: Likewise.
3774         * testsuite/libffi.call/float2.c: Likewise.
3775
3776 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3777
3778         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3779         long double function return and long double arg handling.
3780         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3781         Use "end_pfr" instead of "nf".  Correct long double handling.
3782         Localise "temp".
3783         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3784         return value.
3785         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3786         space for long double return value.  Adjust stack frame and offsets.
3787         Load f2 long double return.
3788
3789 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3790
3791         * src/types.c: Use 16 byte long double for POWERPC64.
3792
3793 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3794
3795         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3796         when the structure return address is passed in %o0.
3797         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3798         (ffi_v9_layout_struct): Align the field following a nested structure
3799         on a word boundary.  Use memmove instead of memcpy.
3800         (ffi_call): Update call to ffi_V9_return_struct.
3801         (ffi_prep_closure): Define 'ctx' only for V8.
3802         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3803         and ffi_closure_sparc_inner_v9.
3804         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3805         Always skip the structure return address.  For structures and long
3806         doubles, copy the argument directly.
3807         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3808         if required.  Shift the maximum floating-point slot accordingly.  For
3809         big structures, copy the argument directly; otherwise, left-justify the
3810         argument and call ffi_v9_layout_struct to lay out the structure on
3811         the stack.
3812         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3813         (ffi_closure_v8): Pass the structure return address.  Update call to
3814         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3815         Skip the 'unimp' insn when returning long doubles and structures.
3816         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3817         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3818         FFI_TYPE_INT handling.  Load structures both in integers and
3819         floating-point registers on return.
3820         * README: Update status of the SPARC port.
3821
3822 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3823
3824         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3825         as of type ffi_arg.
3826         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3827
3828 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3829
3830         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3831         value as of type ffi_arg, not unsigned int.
3832
3833 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3834
3835         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3836         of the LHS.
3837
3838 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3839
3840         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3841         Solaris.
3842
3843 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3844
3845         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3846         to void *.
3847
3848 2003-12-10  Richard Henderson  <rth@redhat.com>
3849
3850         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3851         size_t instead of int.
3852
3853 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3854
3855         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3856         * testsuite/libffi.call/many_win32.c (main): Replace variable
3857         int i with unsigned long ul.
3858
3859         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3860         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3861         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3862         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3863         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3864         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3865         * testsuite/libffi.call/cls_align_float.c: Likewise.
3866         * testsuite/libffi.call/cls_align_double.c: Likewise.
3867         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3868         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3869
3870 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3871
3872         PR other/13221
3873         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3874         Align arguments to 32 bits.
3875
3876 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3877
3878         PR other/13221
3879         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3880         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3881         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3882         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3883         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3884         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3885
3886         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3887
3888 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3889
3890         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3891         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3892
3893 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3894
3895         * Makefile.in: Rebuilt.
3896         * configure: Likewise.
3897         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3898         the right type.
3899
3900 2003-11-21  Andreas Jaeger  <aj@suse.de>
3901             Andreas Tobler  <a.tobler@schweiz.ch>
3902
3903         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3904         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3905         * Makefile.in: Rebuilt.
3906         * aclocal.m4: Likewise.
3907         * configure: Likewise.
3908         * fficonfig.h.in: Likewise.
3909         * testsuite/lib/libffi-dg.exp: Add include dir.
3910         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3911         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3912         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3913         for ffi_closure if available.
3914         * testsuite/libffi.call/closure_fn1.c: Likewise.
3915         * testsuite/libffi.call/closure_fn2.c: Likewise.
3916         * testsuite/libffi.call/closure_fn3.c: Likewise.
3917         * testsuite/libffi.call/closure_fn4.c: Likewise.
3918         * testsuite/libffi.call/closure_fn5.c: Likewise.
3919         * testsuite/libffi.call/cls_12byte.c: Likewise.
3920         * testsuite/libffi.call/cls_16byte.c: Likewise.
3921         * testsuite/libffi.call/cls_18byte.c: Likewise.
3922         * testsuite/libffi.call/cls_19byte.c: Likewise.
3923         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3924         * testsuite/libffi.call/cls_20byte.c: Likewise.
3925         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3926         * testsuite/libffi.call/cls_24byte.c: Likewise.
3927         * testsuite/libffi.call/cls_2byte.c: Likewise.
3928         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3929         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3930         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3931         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3932         * testsuite/libffi.call/cls_4byte.c: Likewise.
3933         * testsuite/libffi.call/cls_5byte.c: Likewise.
3934         * testsuite/libffi.call/cls_64byte.c: Likewise.
3935         * testsuite/libffi.call/cls_6byte.c: Likewise.
3936         * testsuite/libffi.call/cls_7byte.c: Likewise.
3937         * testsuite/libffi.call/cls_8byte.c: Likewise.
3938         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3939         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3940         * testsuite/libffi.call/cls_double.c: Likewise.
3941         * testsuite/libffi.call/cls_float.c: Likewise.
3942         * testsuite/libffi.call/cls_schar.c: Likewise.
3943         * testsuite/libffi.call/cls_sint.c: Likewise.
3944         * testsuite/libffi.call/cls_sshort.c: Likewise.
3945         * testsuite/libffi.call/cls_uchar.c: Likewise.
3946         * testsuite/libffi.call/cls_uint.c: Likewise.
3947         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3948         * testsuite/libffi.call/cls_ushort.c: Likewise.
3949         * testsuite/libffi.call/nested_struct.c: Likewise.
3950         * testsuite/libffi.call/nested_struct1.c: Likewise.
3951         * testsuite/libffi.call/nested_struct2.c: Likewise.
3952         * testsuite/libffi.call/nested_struct3.c: Likewise.
3953         * testsuite/libffi.call/problem1.c: Likewise.
3954         * testsuite/libffi.special/unwindtest.cc: Likewise.
3955
3956 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
3957
3958         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3959
3960 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
3961
3962         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3963         Add -lgcc_s to additional flags.
3964
3965 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
3966
3967         * configure.in, include/Makefile.am: PR libgcj/11147, install
3968         the ffitarget.h header file in a gcc versioned and target
3969         dependent place.
3970         * configure: Regenerated.
3971         * Makefile.in, include/Makefile.in: Likewise.
3972         * testsuite/Makefile.in: Likewise.
3973
3974 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
3975
3976         * testsuite/libffi.call/closure_fn0.c: Print result and check
3977         with dg-output to make debugging easier.
3978         * testsuite/libffi.call/closure_fn1.c: Likewise.
3979         * testsuite/libffi.call/closure_fn2.c: Likewise.
3980         * testsuite/libffi.call/closure_fn3.c: Likewise.
3981         * testsuite/libffi.call/closure_fn4.c: Likewise.
3982         * testsuite/libffi.call/closure_fn5.c: Likewise.
3983         * testsuite/libffi.call/cls_12byte.c: Likewise.
3984         * testsuite/libffi.call/cls_16byte.c: Likewise.
3985         * testsuite/libffi.call/cls_18byte.c: Likewise.
3986         * testsuite/libffi.call/cls_19byte.c: Likewise.
3987         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3988         * testsuite/libffi.call/cls_20byte.c: Likewise.
3989         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3990         * testsuite/libffi.call/cls_24byte.c: Likewise.
3991         * testsuite/libffi.call/cls_2byte.c: Likewise.
3992         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3993         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3994         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3995         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3996         * testsuite/libffi.call/cls_4byte.c: Likewise.
3997         * testsuite/libffi.call/cls_5byte.c: Likewise.
3998         * testsuite/libffi.call/cls_64byte.c: Likewise.
3999         * testsuite/libffi.call/cls_6byte.c: Likewise.
4000         * testsuite/libffi.call/cls_7byte.c: Likewise.
4001         * testsuite/libffi.call/cls_8byte.c: Likewise.
4002         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4003         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4004         * testsuite/libffi.call/cls_double.c: Likewise.
4005         * testsuite/libffi.call/cls_float.c: Likewise.
4006         * testsuite/libffi.call/cls_schar.c: Likewise.
4007         * testsuite/libffi.call/cls_sint.c: Likewise.
4008         * testsuite/libffi.call/cls_sshort.c: Likewise.
4009         * testsuite/libffi.call/cls_uchar.c: Likewise.
4010         * testsuite/libffi.call/cls_uint.c: Likewise.
4011         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4012         * testsuite/libffi.call/cls_ushort.c: Likewise.
4013         * testsuite/libffi.call/problem1.c: Likewise.
4014
4015         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4016         static.
4017
4018 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4019
4020         * testsuite/libffi.call/cls_9byte2.c: New test case.
4021         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4022         * testsuite/libffi.call/cls_64byte.c: Likewise.
4023         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4024         * testsuite/libffi.call/cls_19byte.c: Likewise.
4025         * testsuite/libffi.call/cls_18byte.c: Likewise.
4026         * testsuite/libffi.call/closure_fn4.c: Likewise.
4027         * testsuite/libffi.call/closure_fn5.c: Likewise.
4028         * testsuite/libffi.call/cls_schar.c: Likewise.
4029         * testsuite/libffi.call/cls_sint.c: Likewise.
4030         * testsuite/libffi.call/cls_sshort.c: Likewise.
4031         * testsuite/libffi.call/nested_struct2.c: Likewise.
4032         * testsuite/libffi.call/nested_struct3.c: Likewise.
4033
4034 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4035
4036         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4037         * testsuite/libffi.call/cls_uchar.c: Likewise.
4038         * testsuite/libffi.call/cls_uint.c: Likewise.
4039         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4040         * testsuite/libffi.call/cls_ushort.c: Likewise.
4041         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4042
4043 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4044
4045         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4046         the initialization.
4047
4048 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4049
4050         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4051         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4052
4053 2003-10-22  David Daney  <ddaney@avtrex.com>
4054
4055         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4056         __attribute__((__mode__(__SI__))) and friends.
4057
4058 2003-10-22  Andreas Schwab  <schwab@suse.de>
4059
4060         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4061
4062 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4063
4064         * configure.in: AC_LINK_FILES(ffitarget.h).
4065         * configure: Regenerate.
4066         * Makefile.in: Likewise.
4067         * include/Makefile.in: Likewise.
4068         * testsuite/Makefile.in: Likewise.
4069         * fficonfig.h.in: Likewise.
4070
4071 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4072             Richard Henderson  <rth@redhat.com>
4073
4074         Avoid that ffi.h includes fficonfig.h.
4075
4076         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4077         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4078         (TARGET_SRC_MIPS_SGI): Removed.
4079         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4080         (MIPS_SGI): Removed.
4081         (CLEANFILES): Removed.
4082         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4083         targets.
4084         * acconfig.h: Removed.
4085         * configure.in: Compute sizeofs only for double and long double.
4086         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4087         into AC_DEFINE instead of using acconfig.h.  Create
4088         include/ffitarget.h instead of include/fficonfig.h.  Rename
4089         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4090         AC_DEFINE EH_FRAME_FLAGS.
4091         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4092         (hack_DATA): Add ffitarget.h.
4093         * include/ffi.h.in: Remove all system specific definitions.
4094         Declare raw API even if it is not installed, why bother?
4095         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4096         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4097         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4098         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4099         * include/ffi_common.h (bool): Do not define.
4100         (ffi_assert): Accept failed assertion.
4101         (ffi_type_test): Return void and accept file/line.
4102         (FFI_ASSERT): Pass stringized failed assertion.
4103         (FFI_ASSERT_AT): New macro.
4104         (FFI_ASSERT_VALID_TYPE): New macro.
4105         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4106         UINT64, SINT64): Define here with gcc's __attribute__ macro
4107         instead of in ffi.h
4108         (FLOAT32, ALIGN): Define here instead of in ffi.h
4109         * include/ffi-mips.h: Removed.  Its content moved to
4110         src/mips/ffitarget.h after separating assembly and C sections.
4111         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4112         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4113         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4114         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4115         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4116         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4117         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4118         (ffi_type_test): Rewritten.
4119         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4120         FFI_ASSERT_VALID_TYPE.
4121         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4122         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4123         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4124         src/s390/ffitarget.h, src/sh/ffitarget.h,
4125         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4126         src/x86/ffitarget.h: New files.
4127         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4128         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4129         src/powerpc/aix.S, src/powerpc/darwin.S,
4130         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4131         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4132         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4133         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4134         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4135         include fficonfig.h
4136
4137 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4138
4139         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4140         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4141
4142 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4143
4144         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4145         Used when FFI_DEBUG = 1.
4146
4147 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4148
4149         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4150         and align.
4151
4152 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4153
4154         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4155         FFI_MIPS_O32 for O32 ABI.
4156
4157 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4158
4159         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4160         SPARC64. Cleanup whitespaces.
4161
4162 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4163
4164         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4165         strongarm, xscale. Cleanup whitespaces.
4166         * testsuite/libffi.call/closure_fn1.c: Likewise.
4167         * testsuite/libffi.call/closure_fn2.c: Likewise.
4168         * testsuite/libffi.call/closure_fn3.c: Likewise.
4169         * testsuite/libffi.call/cls_12byte.c: Likewise.
4170         * testsuite/libffi.call/cls_16byte.c: Likewise.
4171         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4172         * testsuite/libffi.call/cls_20byte.c: Likewise.
4173         * testsuite/libffi.call/cls_24byte.c: Likewise.
4174         * testsuite/libffi.call/cls_2byte.c: Likewise.
4175         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4176         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4177         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4178         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4179         * testsuite/libffi.call/cls_4byte.c: Likewise.
4180         * testsuite/libffi.call/cls_5byte.c: Likewise.
4181         * testsuite/libffi.call/cls_6byte.c: Likewise.
4182         * testsuite/libffi.call/cls_7byte.c: Likewise.
4183         * testsuite/libffi.call/cls_8byte.c: Likewise.
4184         * testsuite/libffi.call/cls_double.c: Likewise.
4185         * testsuite/libffi.call/cls_float.c: Likewise.
4186         * testsuite/libffi.call/cls_uchar.c: Likewise.
4187         * testsuite/libffi.call/cls_uint.c: Likewise.
4188         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4189         * testsuite/libffi.call/cls_ushort.c: Likewise.
4190         * testsuite/libffi.call/nested_struct.c: Likewise.
4191         * testsuite/libffi.call/nested_struct1.c: Likewise.
4192         * testsuite/libffi.call/problem1.c: Likewise.
4193         * testsuite/libffi.special/unwindtest.cc: Likewise.
4194         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4195
4196 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4197
4198         * src/powerpc/aix.S: Cleanup whitespaces.
4199         * src/powerpc/aix_closure.S: Likewise.
4200
4201 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4202
4203         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4204         * src/powerpc/darwin_closure.S: Likewise.
4205         * src/powerpc/ffi_darwin.c: Likewise.
4206
4207 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4208             David Edelsohn  <edelsohn@gnu.org>
4209
4210         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4211         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4212         parameter stack.
4213         * src/powerpc/darwin_closure.S: Likewise.
4214         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4215         according to the Darwin/AIX ABI.
4216         (ffi_prep_cif_machdep): Likewise.
4217         (ffi_closure_helper_DARWIN): Likewise.
4218         Remove the outgoing parameter stack logic. Simplify the evaluation
4219         of the different CASE types.
4220         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4221         statement in the trampoline code.
4222
4223 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4224
4225         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4226         for the register size.
4227         (ffi_closure_helper_SYSV): Handle the structure return value
4228         address correctly.
4229         (ffi_closure_helper_SYSV): Return the appropriate type when
4230         the registers are used for the structure return value.
4231         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4232         the 64-bit return value.  Update copyright years.
4233
4234 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4235
4236         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4237         srcdir for ffi_mips.h.
4238
4239 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4240
4241         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4242         structure size.
4243         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4244         placement of float result.
4245         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4246         cast of "resp" for big-endian 64 bit machines.
4247
4248 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4249
4250         * src/types.c (double, longdouble): Merge identical SH and ARM
4251         typedefs, and add POWERPC64.
4252         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4253         struct split over gpr and rest.
4254         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4255         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4256
4257 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4258
4259         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4260         passing correctly.
4261
4262 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4263
4264         * configure: Regenerate.
4265
4266 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4267
4268         * Makefile.am: Remove build rules for ffitest.
4269         * Makefile.in: Rebuilt.
4270
4271 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4272
4273         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4274         about implicit declaration of abort().
4275
4276 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4277
4278         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4279         * Makefile.in: Rebuilt.
4280         * configure.in: Add dejagnu test framework.
4281         * configure: Rebuilt.
4282
4283         * testsuite/Makefile.am: New file.
4284         * testsuite/Makefile.in: Built
4285         * testsuite/lib/libffi-dg.exp: New file.
4286         * testsuite/config/default.exp: Likewise.
4287         * testsuite/libffi.call/call.exp: Likewise.
4288         * testsuite/libffi.call/ffitest.h: Likewise.
4289         * testsuite/libffi.call/closure_fn0.c: Likewise.
4290         * testsuite/libffi.call/closure_fn1.c: Likewise.
4291         * testsuite/libffi.call/closure_fn2.c: Likewise.
4292         * testsuite/libffi.call/closure_fn3.c: Likewise.
4293         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4294         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4295         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4296         * testsuite/libffi.call/cls_2byte.c: Likewise.
4297         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4298         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4299         * testsuite/libffi.call/cls_4byte.c: Likewise.
4300         * testsuite/libffi.call/cls_5byte.c: Likewise.
4301         * testsuite/libffi.call/cls_6byte.c: Likewise.
4302         * testsuite/libffi.call/cls_7byte.c: Likewise.
4303         * testsuite/libffi.call/cls_8byte.c: Likewise.
4304         * testsuite/libffi.call/cls_12byte.c: Likewise.
4305         * testsuite/libffi.call/cls_16byte.c: Likewise.
4306         * testsuite/libffi.call/cls_20byte.c: Likewise.
4307         * testsuite/libffi.call/cls_24byte.c: Likewise.
4308         * testsuite/libffi.call/cls_double.c: Likewise.
4309         * testsuite/libffi.call/cls_float.c: Likewise.
4310         * testsuite/libffi.call/cls_uchar.c: Likewise.
4311         * testsuite/libffi.call/cls_uint.c: Likewise.
4312         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4313         * testsuite/libffi.call/cls_ushort.c: Likewise.
4314         * testsuite/libffi.call/float.c: Likewise.
4315         * testsuite/libffi.call/float1.c: Likewise.
4316         * testsuite/libffi.call/float2.c: Likewise.
4317         * testsuite/libffi.call/many.c: Likewise.
4318         * testsuite/libffi.call/many_win32.c: Likewise.
4319         * testsuite/libffi.call/nested_struct.c: Likewise.
4320         * testsuite/libffi.call/nested_struct1.c: Likewise.
4321         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4322         * testsuite/libffi.call/problem1.c: Likewise.
4323         * testsuite/libffi.call/promotion.c: Likewise.
4324         * testsuite/libffi.call/return_ll.c: Likewise.
4325         * testsuite/libffi.call/return_sc.c: Likewise.
4326         * testsuite/libffi.call/return_uc.c: Likewise.
4327         * testsuite/libffi.call/strlen.c: Likewise.
4328         * testsuite/libffi.call/strlen_win32.c: Likewise.
4329         * testsuite/libffi.call/struct1.c: Likewise.
4330         * testsuite/libffi.call/struct2.c: Likewise.
4331         * testsuite/libffi.call/struct3.c: Likewise.
4332         * testsuite/libffi.call/struct4.c: Likewise.
4333         * testsuite/libffi.call/struct5.c: Likewise.
4334         * testsuite/libffi.call/struct6.c: Likewise.
4335         * testsuite/libffi.call/struct7.c: Likewise.
4336         * testsuite/libffi.call/struct8.c: Likewise.
4337         * testsuite/libffi.call/struct9.c: Likewise.
4338         * testsuite/libffi.special/special.exp: New file.
4339         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4340         * testsuite/libffi.special/unwindtest.cc: Likewise.
4341
4342
4343 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4344
4345         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4346         copyright years.
4347
4348 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4349
4350         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4351         structure passing.
4352         (ffi_closure_helper_LINUX64): Likewise.
4353         * src/powerpc/linux64.S: Remove code writing to parm save area.
4354         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4355         address in lr from ffi_closure_helper_LINUX64 call to calculate
4356         table address.  Optimize function tail.
4357
4358 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4359
4360         * src/sparc/ffi.c: Handle all floating point registers.
4361         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4362
4363 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4364
4365         * README: Note that libffi is not part of GCC.  Update the project
4366         URL and status.
4367
4368 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4369
4370         * src/powerpc/ppc_closure.S: Include ffi.h.
4371
4372 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4373
4374         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4375         Use C style comments.
4376
4377 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4378
4379         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4380         * Makefile.in: Regenerate.
4381         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4382         * configure: Regenerate.
4383         * include/ffi.h.in: Add SHmedia support.
4384         * src/sh64/ffi.c: New file.
4385         * src/sh64/sysv.S: New file.
4386
4387 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4388
4389         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4390         should be read-only.
4391         * configure: Rebuilt.
4392         * fficonfig.h.in: Rebuilt.
4393         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4394         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4395         * src/powerpc/linux64.S: Likewise.
4396         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4397         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4398         if -fpic/-fPIC/-mrelocatable.
4399         * src/powerpc/powerpc_closure.S: Likewise.
4400         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4401         #write in .eh_frame flags.
4402         * src/sparc/v9.S: Likewise.
4403         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4404         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4405         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4406
4407 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4408
4409         Fixes PR bootstrap/10656
4410         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4411         support for .register pseudo-op.
4412         * src/sparc/v8.S: Use it.
4413         * fficonfig.h.in: Rebuilt.
4414         * configure: Rebuilt.
4415
4416 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4417
4418         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4419         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4420         Make it the default on POWERPC64.
4421         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4422         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4423         * configure: Rebuilt.
4424         * src/powerpc/ffi.c (hidden): Define.
4425         (ffi_prep_args_SYSV): Renamed from
4426         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4427         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4428         ASM_NEEDS_REGISTERS64): New.
4429         (ffi_prep_args64): New function.
4430         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4431         (ffi_call): Likewise.
4432         (ffi_prep_closure): Likewise.
4433         (flush_icache): Surround by #ifndef POWERPC64.
4434         (ffi_dblfl): New union type.
4435         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4436         (ffi_closure_helper_LINUX64): New function.
4437         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4438         __powerpc64__.
4439         * src/powerpc/sysv.S: Likewise.
4440         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4441         * src/powerpc/linux64.S: New file.
4442         * src/powerpc/linux64_closure.S: New file.
4443         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4444         src/powerpc/linux64_closure.S.
4445         (TARGET_SRC_POWERPC): Likewise.
4446
4447         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4448         closure_test_fn3): Fix result printing on big-endian 64-bit
4449         machines.
4450         (main): Print tst2_arg instead of uninitialized tst2_result.
4451
4452         * src/ffitest.c (main): Hide what closure pointer really points to
4453         from the compiler.
4454
4455 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4456
4457         * configure.in (arm-*-netbsdelf*): Add configuration.
4458         (configure): Regenerated.
4459
4460 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4461
4462         * include/Makefile.in: Regenerate.
4463
4464 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4465
4466         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4467         bit mode.
4468         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4469         Receive closure pointer through parameter, read args using
4470         __builtin_dwarf_cfa.
4471         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4472
4473 2003-03-12  Andreas Schwab  <schwab@suse.de>
4474
4475         * configure.in: Avoid trailing /. in toolexeclibdir.
4476         * configure: Rebuilt.
4477
4478 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4479
4480         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4481
4482 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4483
4484         * libffi/src/powerpc/darwin_closure.S:
4485         Fix alignement bug, allocate 8 bytes for the result.
4486         * libffi/src/powerpc/aix_closure.S:
4487         Likewise.
4488         * libffi/src/powerpc/ffi_darwin.c:
4489         Update stackframe description for aix/darwin_closure.S.
4490
4491 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4492
4493         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4494         attribute.
4495
4496 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4497             Andreas Schwab  <schwab@suse.de>
4498
4499         * configure.in: Adjust command to source config-ml.in to account
4500         for changes to the libffi_basedir definition.
4501         (libffi_basedir): Remove ${srcdir} from value and include trailing
4502         slash if nonempty.
4503
4504         * configure: Regenerate.
4505
4506 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4507
4508         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4509
4510 2003-01-28  Andrew Haley  <aph@redhat.com>
4511
4512         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4513         * src/x86/ffi64.c (ffi_prep_closure): New.
4514         (ffi_closure_UNIX64_inner): New.
4515         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4516
4517 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4518
4519         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4520         Remove USE_LIBDIR conditional.
4521         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4522         * Makefile.in, configure: Rebuilt.
4523
4524 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4525
4526         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4527         * Makefile.in: Regenerate.
4528
4529 2003-01-22  Andrew Haley  <aph@redhat.com>
4530
4531         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4532         unwind info.
4533
4534 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4535
4536         * src/powerpc/darwin.S: Add unwind info.
4537         * src/powerpc/darwin_closure.S: Likewise.
4538
4539 2003-01-14  Andrew Haley  <aph@redhat.com>
4540
4541         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4542         (ffi_prep_cif_machdep): Likewise.
4543         * src/x86/unix64.S: Add unwind info.
4544
4545 2003-01-14  Andreas Jaeger  <aj@suse.de>
4546
4547         * src/ffitest.c (main): Only use ffi_closures if those are
4548         supported.
4549
4550 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4551
4552         * libffi/src/ffitest.c
4553          add closure testcases
4554
4555 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4556
4557         * libffi/src/powerpc/ffi.c
4558          fix alignment bug for float (4 byte aligned iso 8 byte)
4559
4560 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4561
4562         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4563         * src/powerpc/darwin.S: Remove RCS version string.
4564
4565 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4566
4567         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4568         * src/ffitest.c (main): Use static storage for closure.
4569         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4570         * src/sparc/v8.S (ffi_closure_v8): New.
4571         * src/sparc/v9.S (ffi_closure_v9): New.
4572
4573 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4574
4575         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4576           enumeration for X86_WIN32.
4577         * src/x86/win32.S: Added ffi_call_STDCALL function
4578           definition.
4579         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4580           switch cases for recognising FFI_STDCALL and
4581           calling ffi_call_STDCALL if target is X86_WIN32.
4582         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4583           stdcall versions of the "my_strlen" and "many"
4584           test functions (for X86_WIN32).
4585           Added test cases to test stdcall invocation using
4586           these functions.
4587
4588 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4589
4590         * src/sh/sysv.S: Add DWARF2 unwind info.
4591
4592 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4593
4594         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4595
4596 2002-11-26  Jim Wilson  <wilson@redhat.com>
4597
4598         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4599
4600 2002-11-23  H.J. Lu <hjl@gnu.org>
4601
4602         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4603         Include ../config/accross.m4.
4604         * aclocal.m4; Rebuild.
4605         * configure: Likewise.
4606
4607 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4608
4609         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4610
4611 2002-11-11  DJ Delorie  <dj@redhat.com>
4612
4613         * configure.in: Look for common files in the right place.
4614
4615 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4616
4617         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4618         raw data as _Jv_word values, not ffi_raw.
4619         (ffi_java_ptrarray_to_raw): Likewise.
4620         (ffi_java_rvalue_to_raw): New function.
4621         (ffi_java_raw_call): Call it.
4622         (ffi_java_raw_to_rvalue): New function.
4623         (ffi_java_translate_args): Call it.
4624         * src/ffitest.c (closure_test_fn): Interpret return value
4625         as ffi_arg, not int.
4626         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4627         FFI_TYPE_POINTER case.
4628         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4629         values extended to word size.
4630
4631 2002-10-02  Andreas Jaeger  <aj@suse.de>
4632
4633         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4634
4635 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4636
4637         * include/ffi.h.in: Fix i386 win32 compilation.
4638
4639 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4640
4641         * configure.in: Add s390x-*-linux-* target.
4642         * configure: Regenerate.
4643         * include/ffi.h.in: Define S390X for s390x targets.
4644         (FFI_CLOSURES): Define for s390/s390x.
4645         (FFI_TRAMPOLINE_SIZE): Likewise.
4646         (FFI_NATIVE_RAW_API): Likewise.
4647         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4648         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4649         * src/s390/ffi.c: Major rework of existing code.  Add support for
4650         s390x targets.  Add closure support.
4651         * src/s390/sysv.S: Likewise.
4652
4653 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4654
4655         * src/arm/sysv.S: Fix typo.
4656
4657 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4658
4659         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4660         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4661         (ffi_call_SYSV): Handle soft-float.
4662
4663 2002-09-27  Bo Thorsen  <bo@suse.de>
4664
4665         * include/ffi.h.in: Fix multilib x86-64 support.
4666
4667 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4668
4669         * Makefile.am (all-multi): Fix multilib parallel build.
4670
4671 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4672
4673         * configure.in (sh[34]*-*-linux*): Add brackets.
4674         * configure: Regenerate.
4675
4676 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4677
4678         * Makefile.am: Add SH support.
4679         * Makefile.in: Regenerate.
4680         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4681         * configure: Regenerate.
4682         * include/ffi.h.in: Add SH support.
4683         * src/sh/ffi.c: New file.
4684         * src/sh/sysv.S: New file.
4685         * src/types.c: Add SH support.
4686
4687 2002-07-16  Bo Thorsen  <bo@suse.de>
4688
4689         * src/x86/ffi64.c: New file that adds x86-64 support.
4690         * src/x86/unix64.S: New file that handles argument setup for
4691         x86-64.
4692         * src/x86/sysv.S: Don't use this on x86-64.
4693         * src/x86/ffi.c: Don't use this on x86-64.
4694         Remove unused vars.
4695         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4696         for x86-64.
4697         * src/ffitest.c (struct6): New test that tests a special case in
4698         the x86-64 ABI.
4699         (struct7): Likewise.
4700         (struct8): Likewise.
4701         (struct9): Likewise.
4702         (closure_test_fn): Silence warning about this when it's not used.
4703         (main): Add the new tests.
4704         (main): Fix a couple of wrong casts and silence some compiler warnings.
4705         * include/ffi.h.in: Add x86-64 ABI definition.
4706         * fficonfig.h.in: Regenerate.
4707         * Makefile.am: Add x86-64 support.
4708         * configure.in: Likewise.
4709         * Makefile.in: Regenerate.
4710         * configure: Likewise.
4711
4712 2002-06-24  Bo Thorsen  <bo@suse.de>
4713
4714         * src/types.c: Merge settings for similar architectures.
4715         Add x86-64 sizes and alignments.
4716
4717 2002-06-23  Bo Thorsen  <bo@suse.de>
4718
4719         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4720         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4721         * src/mips/ffi.c (ffi_prep_args): Likewise.
4722         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4723
4724 2002-07-18  H.J. Lu  (hjl@gnu.org)
4725
4726         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4727         (libffi_la_SOURCES): Support MIPS_LINUX.
4728         (libffi_convenience_la_SOURCES): Likewise.
4729         * Makefile.in: Regenerated.
4730
4731         * configure.in (mips64*-*): Skip.
4732         (mips*-*-linux*): New.
4733         * configure: Regenerated.
4734
4735         * src/mips/ffi.c: Include <sgidefs.h>.
4736
4737 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4738
4739         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4740
4741 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4742
4743         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4744
4745 2002-05-27  Bo Thorsen  <bo@suse.de>
4746
4747         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4748         fix formatting.
4749
4750 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4751
4752         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4753         beginning of function (for older apple cc).
4754
4755 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4756
4757         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4758         script entry, and set LD to it when configuring multilibs.
4759         * configure: Rebuilt.
4760
4761 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4762
4763         * configure.in (sparc64-*-netbsd*): Add target.
4764         (sparc-*-netbsdelf*): Likewise.
4765         * configure: Regenerate.
4766
4767 2002-04-28  David S. Miller  <davem@redhat.com>
4768
4769         * configure.in, configure: Fix SPARC test in previous change.
4770
4771 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4772
4773         * Makefile.am: Add Linux for S/390 support.
4774         * Makefile.in: Regenerate.
4775         * configure.in: Add Linux for S/390 support.
4776         * configure: Regenerate.
4777         * include/ffi.h.in: Add Linux for S/390 support.
4778         * src/s390/ffi.c: New file from libffi CVS tree.
4779         * src/s390/sysv.S: New file from libffi CVS tree.
4780
4781 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4782
4783         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4784         %r_disp32().
4785         * src/sparc/v8.S: Use it.
4786         * src/sparc/v9.S: Likewise.
4787         * fficonfig.h.in: Rebuilt.
4788         * configure: Rebuilt.
4789
4790 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4791
4792         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4793         correctly.
4794         * src/ia64/unix.S: Add unwind information. Fix comments.
4795         Save sp in a way that's compatible with unwind info.
4796         (ffi_call_unix): Correctly restore sp in all cases.
4797         * src/ia64/ffi.c: Add, fix comments.
4798
4799 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4800
4801         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4802
4803 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4804
4805         * configure.in (alpha*-*-netbsd*): Add target.
4806         * configure: Regenerate.
4807
4808 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4809
4810         * src/sparc/v8.S: Add unwind info.
4811         * src/sparc/v9.S: Likewise.
4812
4813 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4814
4815         * configure.in: Enable i*86-*-netbsdelf*.
4816         * configure: Rebuilt.
4817
4818 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4819
4820         PR other/2620
4821         * src/mips/n32.s: Delete
4822         * src/mips/o32.s: Delete
4823
4824 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4825
4826         * configure.in: Enable alpha*-*-freebsd*.
4827         * configure: Rebuilt.
4828
4829 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4830
4831         * Makefile.am: libfficonvenience -> libffi_convenience.
4832         * Makefile.in: Rebuilt.
4833
4834         * Makefile.am: Define ffitest_OBJECTS.
4835         * Makefile.in: Rebuilt.
4836
4837 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
4838             David Edelsohn  <edelsohn@gnu.org>
4839
4840         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4841         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4842         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4843         * Makefile.in: Regenerate.
4844         * include/ffi.h.in: Add AIX and Darwin closure definitions.
4845         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4846         (flush_icache, flush_range): New functions.
4847         (ffi_closure_helper_DARWIN): New function.
4848         * src/powerpc/aix_closure.S: New file.
4849         * src/powerpc/darwin_closure.S: New file.
4850
4851 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
4852
4853         * include/ffi.h.in: Add typedef for ffi_arg.
4854         * src/ffitest.c (main): Declare rint with ffi_arg.
4855
4856 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
4857
4858         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4859         number of GPRs for floating-point arguments.
4860
4861 2002-01-31  Anthony Green  <green@redhat.com>
4862
4863         * configure: Rebuilt.
4864         * configure.in: Replace CHECK_SIZEOF and endian tests with
4865         cross-compiler friendly macros.
4866         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4867         macros.
4868
4869 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
4870
4871         * src/powerpc/darwin.S (_ffi_call_AIX): New.
4872         * src/powerpc/aix.S (ffi_call_DARWIN): New.
4873
4874 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
4875
4876         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4877         (TARGET_SRC_POWERPC_AIX): New.
4878         (POWERPC_AIX): New stanza.
4879         * Makefile.in: Regenerate.
4880         * configure.in: Add AIX case.
4881         * configure: Regenerate.
4882         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4883         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4884         size.  Fix "long double" support.
4885         (ffi_call): Add FFI_AIX case.
4886         * src/powerpc/aix.S: New.
4887
4888 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
4889
4890         Implement Darwin PowerPC ABI.
4891         * configure.in: Handle powerpc-*-darwin*.
4892         * Makefile.am: Set source files for POWERPC_DARWIN.
4893         * configure: Rebuilt.
4894         * Makefile.in: Rebuilt.
4895         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4896         POWERPC_DARWIN.
4897         * src/powerpc/darwin.S: New file.
4898         * src/powerpc/ffi_darwin.c: New file.
4899
4900 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
4901
4902         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4903
4904 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4905
4906         * src/x86/sysv.S: Avoid gas-only .balign directive.
4907         Use C style comments.
4908
4909 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4910
4911         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4912         Fixes PR bootstrap/3563.
4913
4914 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4915
4916         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4917
4918 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4919
4920         * configure.in: Recognize sparc*-sun-* host.
4921         * configure: Regenerate.
4922
4923 2001-06-06  Andrew Haley  <aph@redhat.com>
4924
4925         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4926
4927 2001-06-03  Andrew Haley  <aph@redhat.com>
4928
4929         * src/alpha/osf.S: Add unwind info.
4930         * src/powerpc/sysv.S: Add unwind info.
4931         * src/powerpc/ppc_closure.S: Likewise.
4932
4933 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
4934
4935         * configure.in: Fix AC_ARG_ENABLE usage.
4936         * configure: Rebuilt.
4937
4938 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4939
4940         * configure.in: Remove warning about beta code.
4941         * configure: Rebuilt.
4942
4943 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
4944
4945         * src/ia64/unix.S: Restore stack pointer when returning from
4946         ffi_closure_UNIX.
4947         * src/ia64/ffi.c: Fix typo in comment.
4948
4949 2001-04-18  Jim Wilson  <wilson@redhat.com>
4950
4951         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4952         to eliminate RAW DV.
4953
4954 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
4955
4956         * Makefile.am: Make a libtool convenience library.
4957         * Makefile.in: Rebuilt.
4958
4959 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
4960
4961         * configure.in: Use different syntax for subdirectory creation.
4962         * configure: Rebuilt.
4963
4964 2001-03-27  Jon Beniston  <jon@beniston.com>
4965
4966         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4967         * configure: Rebuilt.
4968         * Makefile.am: Added X86_WIN32 target support.
4969         * Makefile.in: Rebuilt.
4970
4971         * include/ffi.h.in: Added X86_WIN32 target support.
4972
4973         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
4974         * src/types.c: Added X86_WIN32 target support.
4975
4976         * src/x86/win32.S: New file. Based on sysv.S, but with EH
4977         stuff removed and made to work with CygWin's gas.
4978
4979 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
4980
4981         * configure.in: Make target subdirectory in build dir.
4982         * Makefile.am: Override suffix based rules to specify correct output
4983         subdirectory.
4984         * Makefile.in: Rebuilt.
4985         * configure: Rebuilt.
4986
4987 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
4988
4989         * src/powerpc/ppc_closure.S: New file.
4990         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
4991         involving long long and register pairs.
4992         (ffi_prep_closure): New function.
4993         (flush_icache): Likewise.
4994         (ffi_closure_helper_SYSV): Likewise.
4995         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
4996         (FFI_TRAMPOLINE_SIZE): Likewise.
4997         (FFI_NATIVE_RAW_API): Likewise.
4998         * Makefile.in: Rebuilt.
4999         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5000         (TARGET_SRC_POWERPC): Likewise.
5001
5002 2001-03-19  Tom Tromey  <tromey@redhat.com>
5003
5004         * Makefile.in: Rebuilt.
5005         * Makefile.am (ffitest_LDFLAGS): New macro.
5006
5007 2001-03-02  Nick Clifton  <nickc@redhat.com>
5008
5009         * include/ffi.h.in: Remove RCS ident string.
5010         * include/ffi_mips.h: Remove RCS ident string.
5011         * src/debug.c: Remove RCS ident string.
5012         * src/ffitest.c: Remove RCS ident string.
5013         * src/prep_cif.c: Remove RCS ident string.
5014         * src/types.c: Remove RCS ident string.
5015         * src/alpha/ffi.c: Remove RCS ident string.
5016         * src/alpha/osf.S: Remove RCS ident string.
5017         * src/arm/ffi.c: Remove RCS ident string.
5018         * src/arm/sysv.S: Remove RCS ident string.
5019         * src/mips/ffi.c: Remove RCS ident string.
5020         * src/mips/n32.S: Remove RCS ident string.
5021         * src/mips/o32.S: Remove RCS ident string.
5022         * src/sparc/ffi.c: Remove RCS ident string.
5023         * src/sparc/v8.S: Remove RCS ident string.
5024         * src/sparc/v9.S: Remove RCS ident string.
5025         * src/x86/ffi.c: Remove RCS ident string.
5026         * src/x86/sysv.S: Remove RCS ident string.
5027
5028 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
5029
5030         * include/ffi.h.in: Change sourceware.cygnus.com references to
5031         gcc.gnu.org.
5032
5033 2000-12-09  Richard Henderson  <rth@redhat.com>
5034
5035         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5036         (ffi_closure_osf_inner): Index rather than increment avalue
5037         and arg_types.  Give ffi_closure_osf the raw return value type.
5038         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5039         promotion.
5040
5041 2000-12-07  Richard Henderson  <rth@redhat.com>
5042
5043         * src/raw_api.c (ffi_translate_args): Fix typo.
5044         (ffi_prep_closure): Likewise.
5045
5046         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5047         FFI_TRAMPOLINE_SIZE.
5048         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5049         cif->bytes for new ffi_call_osf implementation.
5050         (ffi_prep_args): Absorb into ...
5051         (ffi_call): ... here.  Do all stack allocation here and
5052         avoid a callback function.
5053         (ffi_prep_closure, ffi_closure_osf_inner): New.
5054         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5055         (ffi_closure_osf): New.
5056
5057 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5058
5059         * config.guess, config.sub, install-sh: Removed.
5060         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5061         * Makefile.in: Rebuilt.
5062
5063         * acinclude.m4: Include libtool macros from the top level.
5064         * aclocal.m4, configure: Rebuilt.
5065
5066 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5067
5068         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5069         * configure: Rebuilt.
5070
5071 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5072
5073         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5074         memory correctly.  Use conditional instructions, not branches where
5075         possible.
5076
5077 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5078
5079         * configure: Rebuilt.
5080         * configure.in: Match `arm*-*-linux-*'.
5081         From Chris Dornan <cdornan@arm.com>.
5082
5083 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5084
5085         * Makefile.am (SUBDIRS): Define.
5086         (AM_MAKEFLAGS): Likewise.
5087         (Multilib support.): Add section.
5088         * Makefile.in: Rebuilt.
5089         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5090         New variables. Set for gcc using -print-multi-lib. Export them
5091         to libtool.
5092         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5093         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5094         for -shared links.
5095         (extra_compiler_flags_value, extra_compiler_flags): Check these
5096         for extra compiler options which need to be passed down in
5097         compiler_flags.
5098
5099 2000-04-16  Anthony Green  <green@redhat.com>
5100
5101         * configure: Rebuilt.
5102         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5103
5104 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5105
5106         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5107         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5108         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5109         Replace all void * sizeofs with sizeof(int).
5110         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5111         different than DOUBLE.
5112         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5113         (ffi_prep_args_v9): New function.
5114         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5115         (ffi_V9_return_struct): New function.
5116         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5117         32bit code (not yet cross-arch calls).
5118         * src/sparc/v8.S: Add struct return delay nop.
5119         Handle long long.
5120         * src/sparc/v9.S: New file.
5121         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5122         is used on sparc64 only for structures larger than 32 bytes.
5123         Pass by reference for structures is done for structure arguments
5124         larger than 16 bytes.
5125         * src/ffitest.c (main): Use 64bit rint on sparc64.
5126         Run long long tests on sparc.
5127         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5128         sparc64.
5129         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5130         on sparc64.
5131         * configure.in (sparc-*-linux*): New supported target.
5132         (sparc64-*-linux*): Likewise.
5133         * configure: Rebuilt.
5134         * Makefile.am: Add v9.S to SPARC files.
5135         * Makefile.in: Likewise.
5136         (LINK): Surround $(CCLD) into double quotes, so that multilib
5137         compiles work correctly.
5138
5139 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5140
5141         * configure: Rebuilt.
5142         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5143         proposed by Bryce McKinlay.
5144
5145 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5146
5147         * Makefile.in: Hand edit for java_raw_api.lo.
5148
5149 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5150
5151         * config.guess, config.sub: Update from the gcc tree.
5152         Fix for PR libgcj/168.
5153
5154 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5155
5156         * Makefile.in: Fixed ia64 by hand.
5157
5158         * configure: Rebuilt.
5159         * configure.in (--enable-multilib): New option.
5160         (libffi_basedir): New subst.
5161         (AC_OUTPUT): Added multilib code.
5162
5163 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5164
5165         * Makefile.in: Rebuilt.
5166         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5167         directory name.
5168
5169 2000-02-25  Hans Boehm <boehm@acm.org>
5170
5171         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5172         files.
5173         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5174         list.
5175         (ffi_prep_raw_closure): Use ffi_translate_args, not
5176         ffi_closure_translate.
5177         * src/java_raw_api.c: New file.
5178         * src/ffitest.c (closure_test_fn): New function.
5179         (main): Define `rint' as long long on IA64.  Added new test when
5180         FFI_CLOSURES is defined.
5181         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5182         (ffi_abi): Recognize IA64.
5183         (ffi_raw): Added `flt' field.
5184         Added "Java raw API" code.
5185         * configure.in: Recognize ia64.
5186         * Makefile.am (TARGET_SRC_IA64): New macro.
5187         (libffi_la_common_SOURCES): Added java_raw_api.c.
5188         (libffi_la_SOURCES): Define in IA64 case.
5189
5190 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5191
5192         * Makefile.in: Rebuilt with newer automake.
5193
5194 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5195
5196         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5197
5198 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5199
5200         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5201         undefs.
5202         * fficonfig.h.in: Rebuilt.
5203         * configure: Rebuilt.
5204         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5205         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5206         * acconfig.h: Don't #undef PACKAGE or VERSION.
5207
5208 1999-08-09  Anthony Green  <green@cygnus.com>
5209
5210         * include/ffi.h.in: Try to work around messy header problem
5211         with PACKAGE and VERSION.
5212
5213         * configure: Rebuilt.
5214         * configure.in: Change version to 2.00-beta.
5215
5216         * fficonfig.h.in: Rebuilt.
5217         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5218
5219         * src/x86/ffi.c (ffi_raw_call): Rename.
5220
5221 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5222
5223         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5224         (ffi_prep_incoming_args_SYSV): Ditto.
5225         (ffi_prep_closure): Ditto.
5226         (ffi_closure_raw_SYSV): Ditto.
5227         (ffi_prep_raw_closure): More ditto.
5228         (ffi_call_raw): Final ditto.
5229
5230         * include/ffi.h.in: Add definitions for closure and raw API.
5231
5232         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5233         FFI_TYPE_UINT64.
5234
5235         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5236
5237         * src/raw_api.c: New file.
5238
5239         * include/ffi.h.in (ffi_raw): New type.
5240         (UINT_ARG, SINT_ARG): New defines.
5241         (ffi_closure, ffi_raw_closure): New types.
5242         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5243
5244         * configure.in: Add check for endianness and sizeof void*.
5245
5246         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5247         instead of directly.
5248
5249         * configure: Rebuilt.
5250
5251 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5252
5253         * configure.in: Add x86 and powerpc BeOS configurations.
5254         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5255
5256 1999-05-09  Anthony Green  <green@cygnus.com>
5257
5258         * configure.in: Add warning about this being beta code.
5259         Remove src/Makefile.am from the picture.
5260         * configure: Rebuilt.
5261
5262         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5263         to support libffi as a target library.
5264         * Makefile.in: Rebuilt.
5265
5266         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5267         Upgraded to new autoconf, automake, libtool.
5268
5269         * README: Tweaks.
5270
5271         * LICENSE: Update copyright date.
5272
5273         * src/Makefile.am, src/Makefile.in: Removed.
5274
5275 1998-11-29  Anthony Green  <green@cygnus.com>
5276
5277         * include/ChangeLog: Removed.
5278         * src/ChangeLog: Removed.
5279         * src/mips/ChangeLog: Removed.
5280         * src/sparc/ChangeLog: Remboved.
5281         * src/x86/ChangeLog: Removed.
5282
5283         * ChangeLog.v1: Created.