libffi/ChangeLog

   1 2013-06-25  Alan Modra  <amodra@gmail.com>
   2
   3         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
   4         before statements.
   5         (ffi_prep_args64): Support little-endian.
   6         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
   7         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
   8         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
   9
  10 2013-05-22  Dominique d'Humieres  <dominiq@lps.ens.fr>
  11             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  12
  13         PR libffi/56033
  14         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
  15         ffi_arg *.
  16         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
  17         * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
  18         * testsuite/libffi.call/va_struct1.c (main): Likewise.
  19
  20 2013-03-22  Kai Tietz  <ktietz@redhat.com>
  21
  22         * src/x86/win64.S: Make use of ffi_closure_win64_inner
  23         symbol pc-relative.
  24
  25 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>
  26
  27         * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
  28         Move default definition outside enclosing #if scope.
  29
  30 2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
  31
  32         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
  33         DOUBLE equal LONGDOUBLE.
  34
  35 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
  36
  37         * testsuite/libffi.call/cls_uchar_va.c,
  38         testsuite/libffi.call/cls_ushort_va.c,
  39         testsuite/libffi.call/va_1.c: Testsuite fixes.
  40
  41 2012-12-29  Andreas Schwab  <schwab@linux-m68k.org>
  42
  43         * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
  44         (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
  45         (MAINTAINERCLEANFILES): Define.
  46         (all-local, stamp-geninsrc, stamp-build-info): New targets.
  47         (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
  48         * configure.ac: Check for modern makeinfo.  Add support for
  49         --enable-generated-files-in-srcdir.
  50         * libffi/mdate-sh: New file.
  51         * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
  52         lib dir.
  53         (libffi-init): Properly set library paths for multilibs and add
  54         path to libstdc++.
  55         * configure: Regenerate.
  56         * aclocal.m4: Regenerate.
  57         * Makefile.in: Regenerate.
  58         * doc/stamp-vti: Regenerate.
  59         * doc/version.texi: Regenerate.
  60         * fficonfig.h.in: Regenerate.
  61         * include/Makefile.in: Regenerate.
  62         * man/Makefile.in: Regenerate.
  63         * testsuite/Makefile.in: Regenerate.
  64
  65 2012-10-31  Alan Modra  <amodra@gmail.com>
  66
  67         * src/powerpc/linux64_closure.S: Add new ABI support.
  68         * src/powerpc/linux64.S: Likewise.
  69
  70 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
  71             Pavel Labushev  <pavel.labushev@runbox.ru>
  72
  73         * configure.ac: New options pax_emutramp
  74         * configure, fficonfig.h.in: Regenerated
  75         * src/closures.c: New function emutramp_enabled_check() and
  76         checks.
  77
  78 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
  79
  80         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
  81         lion) and future version.
  82         * configure: Rebuild.
  83
  84 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
  85             Marcus Shawcroft  <marcus.shawcroft at arm.com>
  86
  87         * README: Add details of aarch64 port.
  88         * src/aarch64/ffi.c: New.
  89         * src/aarch64/ffitarget.h: Likewise.
  90         * src/aarch64/sysv.S: Likewise.
  91         * Makefile.am: Support aarch64.
  92         * configure.ac: Support aarch64.
  93         * Makefile.in, configure: Rebuilt.
  94
  95 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
  96             Marcus Shawcroft  <marcus.shawcroft at arm.com>
  97
  98         * testsuite/lib/libffi.exp: Add support for aarch64.
  99         * testsuite/libffi.call/cls_struct_va1.c: New.
 100         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 101         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 102         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 103         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 104         * testsuite/libffi.call/nested_struct11.c: Likewise.
 105         * testsuite/libffi.call/uninitialized.c: Likewise.
 106         * testsuite/libffi.call/va_1.c: Likewise.
 107         * testsuite/libffi.call/va_struct1.c: Likewise.
 108         * testsuite/libffi.call/va_struct2.c: Likewise.
 109         * testsuite/libffi.call/va_struct3.c: Likewise.
 110
 111 2012-10-12  Walter Lee  <walt@tilera.com>
 112
 113         * Makefile.am: Add TILE-Gx/TILEPro support.
 114         * configure.ac: Likewise.
 115         * Makefile.in: Regenerate.
 116         * configure: Likewise.
 117         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 118         * src/tile: New directory.
 119         * src/tile/ffi.c: New file.
 120         * src/tile/ffitarget.h: Ditto.
 121         * src/tile/tile.S: Ditto.
 122
 123 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 124
 125         * generate-osx-source-and-headers.py: Normalize whitespace.
 126
 127 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 128
 129         * configure: Regenerated.
 130
 131 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 132
 133         PR libffi/53014
 134         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 135         soft-float.
 136
 137 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 138
 139         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 140         just return FFI_BAD_ABI when things are wrong.
 141
 142 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 143
 144         PR libffi/53982
 145         PR libffi/53973
 146         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 147         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 148
 149 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 150
 151         * configure: Regenerated.
 152
 153 2012-05-05  Nicolas Lelong
 154
 155         * libffi.xcodeproj/project.pbxproj: Fixes.
 156         * README: Update for iOS builds.
 157
 158 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 159
 160         * configure.ac: Add Blackfin/sysv support
 161         * Makefile.am: Add Blackfin/sysv support
 162         * src/bfin/ffi.c:  Add Blackfin/sysv support
 163         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 164
 165 2012-04-11  Anthony Green  <green@moxielogic.com>
 166
 167         * Makefile.am (EXTRA_DIST): Add new script.
 168         * Makefile.in: Rebuilt.
 169
 170 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 171
 172         * generate-ios-source-and-headers.py,
 173         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 174         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 175         generation into an Xcode "run script" phase.  Include both as
 176         Xcode build scripts. Don't always regenerate config files.
 177
 178 2012-04-10  Anthony Green  <green@moxielogic.com>
 179
 180         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 181
 182 2012-04-06  Anthony Green  <green@moxielogic.com>
 183
 184         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 185         * Makefile.in: Rebuilt.
 186
 187 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 188
 189         * generate-ios-source-and-headers.py: New file.
 190         * libffi.xcodeproj/project.pbxproj: New file.
 191         * README: Update instructions on building iOS binary.
 192         * build-ios.sh: Delete.
 193
 194 2012-04-06  Anthony Green  <green@moxielogic.com>
 195
 196         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 197         compilers, then use it.
 198
 199 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 200
 201         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 202
 203 2012-04-06  Anthony Green  <green@moxielogic.com>
 204
 205         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 206         * testsuite/Makefile.in: Rebuilt.
 207
 208 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 209
 210         * include/ffi.h.in: Add missing trampoline table fields.
 211         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 212         in CNAME.
 213         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 214
 215 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 216
 217         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 218         generation, fix the ENDP label and remove the surplus third arg
 219         from the 'lea' insn.
 220
 221 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 222
 223         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 224         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 225         it.  Also instruct the assembler to add a frame to the function.
 226
 227 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 228
 229         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 230         * Makefile.in: Rebuilt.
 231         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 232         to all data exports, when compiling libffi clients using MSVC.
 233
 234 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 235
 236         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 237         make it the default for MSVC.
 238         (FFI_TYPE_MS_STRUCT): New structure return convention.
 239         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 240         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 241         instead of an ordinary FFI_TYPE_STRUCT.
 242         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 243         (ffi_call): Likewise.
 244         (ffi_prep_incoming_args_SYSV): Likewise.
 245         (ffi_raw_call): Likewise.
 246         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 247         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 248         return a pointer to the result structure in eax and don't pop
 249         that pointer from the stack, the caller takes care of it.
 250         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 251         (ffi_closure_raw_SYSV): Likewise.
 252
 253 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 254
 255         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 256         assembly version with Intel syntax.
 257         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 258
 259 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 260
 261         * testsuite/libffi.call/ffitest.h: Provide abstration of
 262         __attribute__((fastcall)) in the form of a __FASTCALL__
 263         define.  Define it to __fastcall for MSVC.
 264         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 265         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 266         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 267         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 268         * testsuite/libffi.call/struct1_win32.c: Likewise.
 269         * testsuite/libffi.call/struct2_win32.c: Likewise.
 270
 271 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 272
 273         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 274         frame on function entry, MASM adds one automatically.
 275
 276 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 277
 278         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 279         bits in the MSVC headers.
 280
 281 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 282
 283         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 284         with no declarations after statements.
 285         * testsuite/libffi.call/cls_16byte.c: Likewise.
 286         * testsuite/libffi.call/cls_18byte.c: Likewise.
 287         * testsuite/libffi.call/cls_19byte.c: Likewise.
 288         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 289         * testsuite/libffi.call/cls_20byte.c: Likewise.
 290         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 291         * testsuite/libffi.call/cls_24byte.c: Likewise.
 292         * testsuite/libffi.call/cls_2byte.c: Likewise.
 293         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 294         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 295         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 296         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 297         * testsuite/libffi.call/cls_4byte.c: Likewise.
 298         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 299         * testsuite/libffi.call/cls_5byte.c: Likewise.
 300         * testsuite/libffi.call/cls_64byte.c: Likewise.
 301         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 302         * testsuite/libffi.call/cls_6byte.c: Likewise.
 303         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 304         * testsuite/libffi.call/cls_7byte.c: Likewise.
 305         * testsuite/libffi.call/cls_8byte.c: Likewise.
 306         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 307         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 308         * testsuite/libffi.call/cls_align_double.c: Likewise.
 309         * testsuite/libffi.call/cls_align_float.c: Likewise.
 310         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 311         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 312         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 313         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 314         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 315         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 316         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 317         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 318         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 319         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 320         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 321         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 322         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 323         * testsuite/libffi.call/huge_struct.c: Likewise.
 324         * testsuite/libffi.call/nested_struct.c: Likewise.
 325         * testsuite/libffi.call/nested_struct1.c: Likewise.
 326         * testsuite/libffi.call/nested_struct10.c: Likewise.
 327         * testsuite/libffi.call/nested_struct2.c: Likewise.
 328         * testsuite/libffi.call/nested_struct3.c: Likewise.
 329         * testsuite/libffi.call/nested_struct4.c: Likewise.
 330         * testsuite/libffi.call/nested_struct5.c: Likewise.
 331         * testsuite/libffi.call/nested_struct6.c: Likewise.
 332         * testsuite/libffi.call/nested_struct7.c: Likewise.
 333         * testsuite/libffi.call/nested_struct8.c: Likewise.
 334         * testsuite/libffi.call/nested_struct9.c: Likewise.
 335         * testsuite/libffi.call/stret_large.c: Likewise.
 336         * testsuite/libffi.call/stret_large2.c: Likewise.
 337         * testsuite/libffi.call/stret_medium.c: Likewise.
 338         * testsuite/libffi.call/stret_medium2.c: Likewise.
 339         * testsuite/libffi.call/struct1.c: Likewise.
 340         * testsuite/libffi.call/struct1_win32.c: Likewise.
 341         * testsuite/libffi.call/struct2.c: Likewise.
 342         * testsuite/libffi.call/struct2_win32.c: Likewise.
 343         * testsuite/libffi.call/struct3.c: Likewise.
 344         * testsuite/libffi.call/struct4.c: Likewise.
 345         * testsuite/libffi.call/struct5.c: Likewise.
 346         * testsuite/libffi.call/struct6.c: Likewise.
 347         * testsuite/libffi.call/struct7.c: Likewise.
 348         * testsuite/libffi.call/struct8.c: Likewise.
 349         * testsuite/libffi.call/struct9.c: Likewise.
 350         * testsuite/libffi.call/testclosure.c: Likewise.
 351
 352 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 353
 354         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 355         printing doubles (%lf is for long doubles).
 356         (main): Likewise.
 357
 358 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 359
 360         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 361         (set_ld_library_path_env_vars): Add the library search dir to PATH
 362         (and save PATH for later).
 363         (restore_ld_library_path_env_vars): Restore PATH.
 364
 365 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 366
 367         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 368         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 369         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 370
 371 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 372
 373         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 374         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 375         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 376
 377 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 378
 379         * src/m68k/ffi.c: Add MINT support.
 380         * src/m68k/sysv.S: Ditto.
 381
 382 2012-03-19  chennam  <csit@axway.com>
 383
 384         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 385         support.
 386
 387 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 388
 389         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 390         ffi_call_VFP().
 391         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 392         ffi_closure_VFP.
 393         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 394
 395 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 396
 397         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 398         Silence casting pointer to integer of different size warning.
 399         Delete goto to previously deleted label.
 400         (ffi_call): Silence possibly undefined warning.
 401         (ffi_closure_helper_SYSV): Declare variable type.
 402
 403 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 404
 405         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 406         value in the Intel version as is already done for the AT&T version.
 407         (ffi_closure_SYSV): Likewise.
 408         (ffi_closure_raw_SYSV): Likewise.
 409         (ffi_closure_STDCALL): Likewise.
 410
 411 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 412
 413         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 414         just return FFI_BAD_ABI when things are wrong.
 415         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 416
 417 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 418
 419         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 420         change to return value of ffi_closure_helper_DARWIN and load type
 421         from return type.
 422
 423 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 424
 425         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 426         long.
 427         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 428         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 429         first.
 430
 431         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 432         (ffi_arg): Set to unsigned long long for x32.
 433         (ffi_sarg): Set to long long for x32.
 434
 435 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 436
 437         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 438
 439 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 440
 441         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 442         windows-like hosts.
 443         * configure: Rebuilt.
 444
 445 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 446
 447         PR libffi/52223
 448         * Makefile.am (FLAGS_TO_PASS): Define.
 449         * Makefile.in: Regenerate.
 450
 451 2012-02-23  Anthony Green  <green@moxielogic.com>
 452
 453         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 454         directly.
 455
 456 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 457
 458         PR libffi/52221
 459         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 460         prototype.
 461         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 462         thiscall-convention.
 463         (ffi_raw_call): Use ffi_prep_args_raw.
 464         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 465         implementation for stub.
 466
 467 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 468
 469         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 470         windows target.
 471         * configure: Regenerated.
 472
 473 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 474
 475         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 476         also FFI_THISCALL.
 477         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 478         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 479         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 480         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 481         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 482         for thiscall-calling convention.
 483         * testsuite/libffi.call/closure_thiscall.c: New test.
 484
 485 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 486
 487         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 488         argument to prototype for specify calling-convention.
 489         (ffi_call): Add support for stdcall/thiscall convention.
 490         (ffi_prep_args): Likewise.
 491         (ffi_raw_call): Likewise.
 492         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 493         FFI_FASTCALL.
 494         * src/x86/win32.S (_ffi_call_win32): Add support for
 495         fastcall/thiscall calling-convention calls.
 496         * testsuite/libffi.call/fastthis1_win32.c: New test.
 497         * testsuite/libffi.call/fastthis2_win32.c: New test.
 498         * testsuite/libffi.call/fastthis3_win32.c: New test.
 499         * testsuite/libffi.call/strlen2_win32.c: New test.
 500         * testsuite/libffi.call/many2_win32.c: New test.
 501         * testsuite/libffi.call/struct1_win32.c: New test.
 502         * testsuite/libffi.call/struct2_win32.c: New test.
 503
 504 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 505
 506         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 507
 508 2012-01-23  Anthony Green  <green@moxielogic.com>
 509             Chris Young  <cdyoung@ntlworld.com>
 510
 511         * configure.ac: Add Amiga support.
 512         * configure: Rebuilt.
 513
 514 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 515
 516         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 517
 518 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 519
 520         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 521         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 522
 523 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 524
 525         PR rtl-optimization/48496
 526         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 527
 528 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 529
 530         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 531         * configure: Regenerate.
 532
 533 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 534
 535         PR libffi/50051
 536         * src/mips/n32.S: Add ".set mips4".
 537
 538 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 539
 540         * configure: Regenerate.
 541
 542 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 543
 544         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 545         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 546         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 547         src/cris/ffi.c, src/prep_cif.c,
 548         testsuite/libffi.call/cls_double_va.c,
 549         testsuite/libffi.call/cls_longdouble_va.c,
 550         testsuite/libffi.call/float_va.c: Many changes to support variadic
 551         function calls.
 552
 553 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 554
 555         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 556         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 557         softfloat powerpc variants.
 558
 559 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 560
 561         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 562         * configure: Rebuilt.
 563
 564 2011-11-12  Timothy Wall  <twall@users.sf.net>
 565
 566         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 567         alignment of 4 for wince on ARM.
 568
 569 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 570             Anthony Green <green@moxielogic.com>
 571
 572         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 573         instructions (not available on some cores, like the PPC440).
 574
 575 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 576
 577         * m4/ax_enable_builddir: Change from string comparison to numeric
 578         comparison for wc output.
 579         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 580         X 10.7.
 581         * configure: Rebuilt.
 582
 583 2011-11-12  Anthony Green  <green@moxielogic.com>
 584
 585         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 586         files with debug info.
 587         * Makefile.in: Rebuilt.
 588
 589 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 590
 591         * README: Update list of supported OpenBSD systems.
 592
 593 2011-11-12  Anthony Green  <green@moxielogic.com>
 594
 595         * libtool-version: Update.
 596         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 597         FFI_DEBUG.
 598         (libffi_la_SOURCES): Remove src/debug.c
 599         (EXTRA_DIST): Add src/debug.c
 600         * Makefile.in: Rebuilt.
 601         * README: Update for 3.0.11.
 602
 603 2011-11-10  Richard Henderson  <rth@redhat.com>
 604
 605         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 606         * configure, aclocal.m4: Rebuild.
 607
 608 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 609
 610         PR libffi/49594
 611         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 612         helper reference track the architecture pointer size.
 613
 614 2011-08-25  Andrew Haley  <aph@redhat.com>
 615
 616         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 617         instructions.
 618         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 619
 620 2011-07-11  Andrew Haley  <aph@redhat.com>
 621
 622         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 623
 624 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 625
 626         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 627         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 628
 629 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 630
 631         PR libffi/46660
 632         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 633         mips-sgi-irix6*.
 634         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 635
 636 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 637
 638         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 639         PRId8 instead of %hhu, %hhd.
 640         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 641         PRIu8): Define.
 642         [__sgi__] (PRId8, PRIu8): Define.
 643
 644 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 645
 646         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 647         Define.
 648         Use them to handle ELF vs. ECOFF differences.
 649         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 650
 651 2011-03-30  Timothy Wall  <twall@users.sf.net>
 652
 653         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 654         * src/powerpc/darwin_closure.S: ditto.
 655
 656 2011-02-25  Anthony Green  <green@moxielogic.com>
 657
 658         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 659         32-bit ABIs.
 660
 661 2011-02-15  Anthony Green  <green@moxielogic.com>
 662
 663         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 664         * configure: Rebuilt.
 665
 666 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 667
 668         * configure: Regenerate.
 669
 670 2011-02-13  Anthony Green  <green@moxielogic.com>
 671
 672         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 673         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 674         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 675
 676         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 677         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 678
 679         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 680         just return FFI_BAD_ABI when things are wrong.
 681         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 682         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 683         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 684         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 685         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 686
 687 2011-02-11  Anthony Green  <green@moxielogic.com>
 688
 689         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 690         just return FFI_BAD_ABI when things are wrong.
 691
 692 2012-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 693
 694         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 695
 696 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 697
 698         http://bugs.gentoo.org/show_bug.cgi?id=286911
 699         * src/mips/ffitarget.h: Clean up error messages.
 700         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
 701         ffi_raw*.
 702         * include/ffi.h.in: Add pragma for SGI compiler.
 703
 704 2011-02-09  Anthony Green  <green@moxielogic.com>
 705
 706         * configure.ac: Add powerpc64-*-darwin* support.
 707
 708 2011-02-09  Anthony Green <green@moxielogic.com>
 709
 710         * README: Mention Interix.
 711
 712 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
 713
 714         * configure.ac: Add Interix to win32/cygwin/mingw case.
 715         * configure: Ditto.
 716         * src/closures.c: Treat Interix like Cygwin, instead of as a
 717         generic win32.
 718
 719 2011-02-09  Anthony Green <green@moxielogic.com>
 720
 721         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
 722         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
 723         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
 724         (ffi_prep_closure_loc): Check for bad ABI.
 725         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
 726         (initialize_aggregate): Check for bad types.
 727
 728 2011-02-09  Landon Fuller <landonf@plausible.coop>
 729
 730         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
 731         src/arm/trampoline.S.
 732         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
 733         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
 734         * src/arm/ffi.c (ffi_trampoline_table)
 735         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
 736         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
 737         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
 738         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
 739         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
 740         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
 741         separately.
 742         * src/arm/sysv.S: Handle Apple iOS host.
 743         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
 744         * build-ios.sh: New file.
 745         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
 746         * README: Mention ARM iOS.
 747
 748 2011-02-08  Oren Held  <orenhe@il.ibm.com>
 749
 750         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
 751         redefinition of mallinfo on HP-UX.
 752
 753 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
 754
 755         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
 756         aggregate return ABI.  Flush cache.
 757         (ffi_prep_closure_loc): Flush cache.
 758
 759 2011-02-11  Anthony Green  <green@moxielogic.com>
 760
 761         From Tom Honermann <tom.honermann@oracle.com>:
 762         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
 763         AIX.  Declare .ffi_prep_args.  Insert nops after branch
 764         instructions so that the AIX linker can insert TOC reload
 765         instructions.
 766         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
 767
 768 2011-02-08  Ed  <ed@kdtc.net>
 769
 770         * src/powerpc/asm.h: Fix grammar nit in comment.
 771
 772 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
 773
 774         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
 775
 776 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 777
 778         PR libffi/46661
 779         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
 780         uintptr_t first.
 781         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
 782
 783 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
 784
 785         * configure.ac: Fix x86 test for pc related relocs.
 786         * configure: Rebuilt.
 787
 788 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 789
 790         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
 791         Handle case when CPU variant does not have long double support.
 792         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
 793         and cores with soft floating point.
 794
 795 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 796
 797         * configure.ac: Add mips*-*-rtems* support.
 798         * configure: Regenerate.
 799         * src/mips/ffitarget.h: Ensure needed constants are available
 800         for targets which do not have sgidefs.h.
 801
 802 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 803
 804         PR target/40125
 805         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
 806         * configure: Regenerate.
 807
 808 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
 809
 810         PR libffi/29152
 811         PR libffi/42378
 812         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
 813         update comments.
 814         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
 815         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
 816         * src/powerpc/darwin.S: Provide Darwin64 implementation,
 817         update comments.
 818         * src/powerpc/ffi_darwin.c: Likewise.
 819
 820 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 821
 822         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
 823         backslashes.
 824         (libffi_cv_as_string_pseudo_op): Likewise.
 825         * configure: Regenerate.
 826
 827 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
 828
 829         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
 830         (ffi_closure_VFP): Same.
 831         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
 832         directive.
 833
 834 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 835
 836         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
 837         (PRIuPTR): Define.
 838
 839 2010-11-29  Richard Henderson  <rth@redhat.com>
 840             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 841
 842         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
 843         (.eh_frame): Use FDE_ENCODING.
 844         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
 845
 846 2010-11-22  Jacek Caban <jacek@codeweavers.com>
 847
 848         * configure.ac: Check for symbol underscores on mingw-w64.
 849         * configure: Rebuilt.
 850         * src/x86/win64.S: Correctly access extern symbols in respect to
 851         underscores.
 852
 853 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 854
 855         * testsuite/lib/libffi-dg.exp: Rename ...
 856         * testsuite/lib/libffi.exp: ... to this.
 857         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
 858         * libffi/testsuite/libffi.special/special.exp: Likewise.
 859
 860 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
 861
 862         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
 863         code, new parameter, and return value. Update comments.
 864         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
 865         call to layout_vfp_args().
 866         (ffi_call_SYSV): Update declaration.
 867         (ffi_call_VFP): New declaration.
 868         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
 869         when ABI is FFI_VFP.
 870         (ffi_closure_VFP): New declaration.
 871         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
 872         ffi_prep_incoming_args_SYSV().
 873         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
 874         case handling.
 875         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
 876         construction under VFP hard-float.
 877         (rec_vfp_type_p): New function.
 878         (vfp_type_p): Same.
 879         (place_vfp_arg): Same.
 880         (layout_vfp_args): Same.
 881         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
 882         based on __ARM_PCS_VFP.
 883         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
 884         fields.
 885         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
 886         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
 887         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
 888         direct call. Move function pointer load upwards.
 889         (ffi_call_VFP): New function.
 890         (ffi_closure_VFP): Same.
 891
 892         * testsuite/lib/libffi-dg.exp (check-flags): New function.
 893         (dg-skip-if): New function.
 894         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
 895         and compiler options include -mfloat-abi=hard.
 896         * testsuite/libffi.call/cls_longdouble_va.c: Same.
 897
 898 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
 899
 900         PR libffi/45677
 901         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
 902         a multiple of 8.
 903         * testsuite/libffi.call/many2.c: New test.
 904
 905 2010-08-20  Mark Wielaard  <mjw@redhat.com>
 906
 907         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
 908         returns NULL.
 909
 910 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
 911
 912         * configure.ac: Add target powerpc64-*-freebsd*.
 913         * configure: Regenerate.
 914         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
 915         -mlong-double-128 only to linux targets.
 916         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 917         * testsuite/libffi.call/cls_longdouble.c: Likewise.
 918         * testsuite/libffi.call/huge_struct.c: Likewise.
 919
 920 2010-08-05  Dan Witte  <dwitte@mozilla.com>
 921
 922         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
 923         debug CRT when --enable-debug is given.
 924         * configure.ac: Define it.
 925         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
 926
 927 2010-08-04  Dan Witte  <dwitte@mozilla.com>
 928
 929         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
 930         platforms.
 931         * src/x86/ffi.c: Remove redundant ifdef checks.
 932         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
 933         for X86_ANY so return value space doesn't get added twice.
 934
 935 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
 936
 937         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
 938
 939 2010-07-22  Dan Witte  <dwitte@mozilla.com>
 940
 941         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
 942         * src/prep_cif.c: Fix ABI assertion.
 943         * src/cris/ffi.c: Ditto.
 944
 945 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
 946
 947         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
 948
 949 2010-07-07  Dan Horák <dan@danny.cz>
 950
 951         * include/ffi.h.in: Protect #define with #ifndef.
 952         * src/powerpc/ffitarget.h: Ditto.
 953         * src/s390/ffitarget.h: Ditto.
 954         * src/sparc/ffitarget.h: Ditto.
 955
 956 2010-07-07   Neil Roberts <neil@linux.intel.com>
 957
 958         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
 959         16-bytes.
 960
 961 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
 962
 963         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
 964         * Makefile.in: Regenerated.
 965
 966 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 967
 968         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
 969         output, too.
 970         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
 971         (libffi_cv_as_string_pseudo_op): Check for .string.
 972         * configure: Regenerate.
 973         * fficonfig.h.in: Regenerate.
 974         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
 975
 976 2010-05-11  Dan Witte  <dwitte@mozilla.com>
 977
 978         * doc/libffi.tex: Document previous change.
 979
 980 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
 981
 982         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
 983
 984 2010-05-05  Michael Kohler <michaelkohler@live.com>
 985
 986         * src/dlmalloc.c (dlfree): Fix spelling.
 987         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
 988         * configure.ac: Ditto.
 989         * configure: Rebuilt.
 990
 991 2010-04-13  Dan Witte  <dwitte@mozilla.com>
 992
 993         * msvcc.sh: Build with -W3 instead of -Wall.
 994         * src/powerpc/ffi_darwin.c: Remove build warnings.
 995         * src/x86/ffi.c: Ditto.
 996         * src/x86/ffitarget.h: Ditto.
 997
 998 2010-04-12  Dan Witte  <dwitte@mozilla.com>
 999             Walter Meinl <wuno@lsvw.de>
1000
1001         * configure.ac: Add OS/2 support.
1002         * configure: Rebuilt.
1003         * src/closures.c: Ditto.
1004         * src/dlmalloc.c: Ditto.
1005         * src/x86/win32.S: Ditto.
1006
1007 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1008
1009         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1010
1011 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1012
1013         * Makefile.in: Regenerate.
1014         * aclocal.m4: Regenerate.
1015         * include/Makefile.in: Regenerate.
1016         * man/Makefile.in: Regenerate.
1017         * testsuite/Makefile.in: Regenerate.
1018
1019 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1020
1021         * msvcc.sh: Disable build warnings.
1022         * README (tested): Clarify windows build procedure.
1023
1024 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1025
1026         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1027         * configure: Regenerate.
1028         * fficonfig.h.in: Regenerate.
1029         * libffi/src/x86/unix64.S (.eh_frame)
1030         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1031
1032 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1033
1034         * src/x86/ffi64.c: Fix typo in comment.
1035         * src/x86/ffi.c: Use /* ... */ comment style.
1036
1037 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1038
1039         * doc/libffi.texi (The Closure API): Fix typo.
1040         * doc/libffi.info: Remove.
1041
1042 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1043
1044         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1045         __ARM_ARCH_7EM__.
1046
1047 2010-01-15  Anthony Green  <green@redhat.com>
1048
1049         * README: Add notes on building with Microsoft Visual C++.
1050
1051 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1052
1053         * msvcc.sh: New file.
1054
1055         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1056         * src/x86/ffi.c: Tweak function declaration and remove excess
1057         parens.
1058         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1059         ffi_closure.
1060
1061         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1062         function ffi_call_win32 on X86_WIN32.
1063         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1064         (ffi_call_STDCALL): Remove.
1065
1066         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1067         to ffi_prep_cif_machdep for x86.
1068         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1069
1070 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1071
1072         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1073         Sun Studio compiler compatibility.
1074
1075 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1076
1077         * doc/libffi.texi: Add closure example.
1078
1079 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1080
1081         PR libffi/40701
1082         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1083         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1084         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1085         alpha*-dec-osf*.
1086         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1087         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1088         * testsuite/libffi.call/return_ll1.c: Likewise.
1089         * testsuite/libffi.call/stret_medium2.c: Likewise.
1090         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1091         MAP_FAILED to char *.
1092
1093 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1094
1095         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1096
1097 2009-12-31  Anthony Green  <green@redhat.com>
1098
1099         * README: Update for libffi 3.0.9.
1100
1101 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1102
1103         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1104         appropriate.
1105         * configure: Rebuilt.
1106
1107 2009-12-26  Anthony Green  <green@redhat.com>
1108
1109         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1110         avr32*-*-*.
1111         * testsuite/libffi.call/cls_double_va.c: Ditto.
1112
1113 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1114
1115         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1116         and inttypes.h.
1117         * testsuite/libffi.special/unwindtest.cc: Ditto.
1118
1119 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1120
1121         * configure.ac: Add amd64-*-openbsd*.
1122         * configure: Rebuilt.
1123         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1124         openbsd programs with -lpthread.
1125
1126 2009-12-26  Anthony Green  <green@redhat.com>
1127
1128         * testsuite/libffi.call/cls_double_va.c,
1129         testsuite/libffi.call/cls_longdouble.c,
1130         testsuite/libffi.call/cls_longdouble_va.c,
1131         testsuite/libffi.call/cls_pointer.c,
1132         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1133         mips*-*-* and arm*-*-*.
1134         * testsuite/libffi.call/cls_align_longdouble_split.c,
1135         testsuite/libffi.call/cls_align_longdouble_split2.c,
1136         testsuite/libffi.call/stret_medium2.c,
1137         testsuite/libffi.call/stret_medium.c,
1138         testsuite/libffi.call/stret_large.c,
1139         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1140
1141 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1142
1143         * testsuite/libffi.call/ffitest.h,
1144         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1145         definitions.
1146
1147 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1148
1149         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1150         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1151         * configure: Rebuilt.
1152         * Makefile.in: Rebuilt.
1153
1154 2009-12-31  Anthony Green  <green@redhat.com>
1155             Blake Chaffin.
1156
1157         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1158         Chaffin @ Apple.
1159
1160 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1161
1162         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1163         local variables.
1164         (aix_adjust_aggregate_sizes): New function.
1165         (ffi_prep_cif_machdep): Call it.
1166
1167 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1168
1169         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1170         * configure: Regenerate.
1171         * fficonfig.h.in: Likewise.
1172         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1173         Solaris/x86.
1174
1175 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1176
1177         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1178         when a float arguments is passed in memory.
1179         (ffi_closure_helper_SYSV): Mark general registers as used up when
1180         a 64bit or soft-float long double argument is passed in memory.
1181
1182 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1183
1184         * man/ffi_call.3: Fix #include in examples.
1185         * doc/libffi.texi: Add dircategory.
1186
1187 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1188
1189         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1190         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1191         IRIX MIPSPro c99.
1192         * include/ffi_common.h: Added '__sgi' define to non
1193         '__attribute__((__mode__()))' integer typedefs.
1194         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1195         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1196         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1197         FFI_LONGDOUBLE support and alignment(N32 only).
1198         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1199         fixed non '__attribute__((__mode__()))' integer typedefs.
1200         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1201         since they are Linux/GNU Assembler specific.
1202
1203 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1204
1205         * configure.ac, Makefile.am, src/avr32/ffi.c,
1206         src/avr32/ffitarget.h,
1207         src/avr32/sysv.S: Add AVR32 port.
1208         * configure, Makefile.in: Rebuilt.
1209
1210 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1211
1212         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1213         * configure: Regenerate.
1214
1215 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1216
1217         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1218
1219 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1220
1221         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1222         type on HP-UX.
1223
1224 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1225
1226         PR libffi/52221
1227         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1228         support for X86_WIN32.
1229         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1230
1231 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1232
1233         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1234         double' arguments.
1235
1236 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1237
1238         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1239
1240 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1241
1242         PR libffi/40700
1243         * src/closures.c [X86_64 && __sun__ && __svr4__]
1244         (FFI_MMAP_EXEC_WRIT): Define.
1245
1246 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1247
1248         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1249         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1250         * testsuite/libffi.call/stret_large.c: Same.
1251         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1252         * testsuite/libffi.call/stret_large2.c: Same.
1253         * testsuite/libffi.call/stret_medium2.c: Same.
1254
1255 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1256
1257         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1258         typo.
1259
1260 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1261
1262         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1263         code.
1264         * src/powerpc/aix_closure.S: Same.
1265
1266 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1267
1268         * Makefile.in: Regenerate.
1269         * configure: Regenerate.
1270         * include/Makefile.in: Regenerate.
1271         * man/Makefile.in: Regenerate.
1272         * testsuite/Makefile.in: Regenerate.
1273
1274 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1275
1276         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1277         linux64_closure.S.
1278
1279 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1280
1281         PR libffi/41908
1282         * src/x86/ffi64.c (classify_argument): Update from
1283         gcc/config/i386/i386.c.
1284         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1285         SSE registers directly.
1286         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1287         for x86_64 linux targets.
1288
1289 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1290
1291         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1292         pfr for long double split between fpr13 and stack.
1293
1294 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1295
1296         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1297         fparg_count twice for long double.
1298
1299 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1300
1301         PR libffi/42243
1302         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1303
1304 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1305
1306         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1307         Remove xfails for x86 linux targets.
1308
1309 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1310
1311         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1312         case.
1313
1314 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1315
1316         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1317         register usage.  Call ffi_prep_args directly.  Add long double
1318         return value support.
1319         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1320         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1321         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1322         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1323         mode.
1324         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1325         into case.
1326         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1327         Allocate result area between params and FPRs.
1328
1329 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1330
1331         PR target/35484
1332         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1333         AIX64.
1334         * src/powerpc/aix.S: Implement AIX64 version.
1335         * src/powerpc/aix_closure.S: Implement AIX64 version.
1336         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1337         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1338         support.
1339         (ffi_prep_cif_machdep): Same.
1340         (ffi_call): Same.
1341         (ffi_closure_helper_DARWIN): Same.
1342
1343 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1344
1345         PR libffi/41908
1346         * testsuite/libffi.call/testclosure.c: New test.
1347
1348 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1349
1350         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1351         assembly version use of ___chkstk.
1352
1353 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1354
1355         PR libffi/40242, PR libffi/41443
1356         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1357         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1358         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1359         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1360         for -mfloat-abi=softfp to work.
1361
1362 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1363
1364         PR testsuite/32843 (strikes again)
1365         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1366         enable proper extension on char and short.
1367
1368 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1369
1370         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1371         handling for FFI_TYPE_POINTER.
1372         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1373         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1374         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1375         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1376         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1377         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1378         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1379         structure and pointer returns.
1380         (ffi_closure_N32): Add handling for pointer returns.
1381         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1382         calc_n32_return_struct_flags): Handle soft-float.
1383         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1384         (ffi_call_N32): Declare proper argument types.
1385         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1386         soft-float.
1387
1388 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1389
1390         * configure.ac (AC_PREREQ): Bump to 2.64.
1391
1392 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1393
1394         * Makefile.am (install-html, install-pdf): Remove.
1395         * Makefile.in: Regenerate.
1396
1397         * Makefile.in: Regenerate.
1398         * aclocal.m4: Regenerate.
1399         * configure: Regenerate.
1400         * fficonfig.h.in: Regenerate.
1401         * include/Makefile.in: Regenerate.
1402         * man/Makefile.in: Regenerate.
1403         * testsuite/Makefile.in: Regenerate.
1404
1405 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1406
1407         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1408         * configure: Rebuilt.
1409
1410 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1411
1412         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1413
1414 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1415
1416         PR libffi/40807
1417         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1418         return types for X86_WIN32.
1419         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1420         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1421         _ffi_closure_STDCALL): Likewise.
1422
1423         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1424         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1425
1426 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1427
1428         PR testsuite/40699
1429         PR testsuite/40707
1430         PR testsuite/40709
1431         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1432         2009-06-30 commits.
1433
1434 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1435
1436         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1437         to "" before adding paths.  (This reinstates an assignment that
1438         was removed by my 2009-06-30 commit, but changes the initial
1439         value from "." to "".)
1440
1441 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1442
1443         PR testsuite/40601
1444         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1445         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1446         empty.
1447
1448 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1449
1450         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1451         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1452         to ld_library_path, not every libgcc multilib directory.
1453
1454 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1455
1456         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1457         supposed to be callee-saved.
1458         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1459         return buffer for odd-size structs.
1460
1461 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1462
1463         PR libffi/40444
1464         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1465         allow_stack_execute for Darwin.
1466
1467 2009-06-16  Andrew Haley  <aph@redhat.com>
1468
1469         * configure.ac (TARGETDIR): Add missing blank lines.
1470         * configure: Regenerate.
1471
1472 2009-06-16  Andrew Haley  <aph@redhat.com>
1473
1474         * testsuite/libffi.call/cls_align_sint64.c,
1475         testsuite/libffi.call/cls_align_uint64.c,
1476         testsuite/libffi.call/cls_longdouble_va.c,
1477         testsuite/libffi.call/cls_ulonglong.c,
1478         testsuite/libffi.call/return_ll1.c,
1479         testsuite/libffi.call/stret_medium2.c: Fix printf format
1480         specifiers.
1481         * testsuite/libffi.call/ffitest.h,
1482         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1483
1484 2009-06-15  Andrew Haley  <aph@redhat.com>
1485
1486         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1487         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1488
1489 2009-06-12  Andrew Haley  <aph@redhat.com>
1490
1491         * Makefile.am: Remove info_TEXINFOS.
1492
1493 2009-06-12  Andrew Haley  <aph@redhat.com>
1494
1495         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1496         testsuite/libffi.call/cls_align_uint64.c,
1497         testsuite/libffi.call/cls_ulonglong.c,
1498         testsuite/libffi.call/return_ll1.c,
1499         testsuite/libffi.call/stret_medium2.c: Fix printf format
1500         specifiers.
1501         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1502
1503 2009-06-11  Timothy Wall  <twall@users.sf.net>
1504
1505         * Makefile.am,
1506         configure.ac,
1507         include/ffi.h.in,
1508         include/ffi_common.h,
1509         src/closures.c,
1510         src/dlmalloc.c,
1511         src/x86/ffi.c,
1512         src/x86/ffitarget.h,
1513         src/x86/win64.S (new),
1514         README: Added win64 support (mingw or MSVC)
1515         * Makefile.in,
1516         include/Makefile.in,
1517         man/Makefile.in,
1518         testsuite/Makefile.in,
1519         configure,
1520         aclocal.m4: Regenerated
1521         * ltcf-c.sh: properly escape cygwin/w32 path
1522         * man/ffi_call.3: Clarify size requirements for return value.
1523         * src/x86/ffi64.c: Fix filename in comment.
1524         * src/x86/win32.S: Remove unused extern.
1525
1526         * testsuite/libffi.call/closure_fn0.c,
1527         testsuite/libffi.call/closure_fn1.c,
1528         testsuite/libffi.call/closure_fn2.c,
1529         testsuite/libffi.call/closure_fn3.c,
1530         testsuite/libffi.call/closure_fn4.c,
1531         testsuite/libffi.call/closure_fn5.c,
1532         testsuite/libffi.call/closure_fn6.c,
1533         testsuite/libffi.call/closure_stdcall.c,
1534         testsuite/libffi.call/cls_12byte.c,
1535         testsuite/libffi.call/cls_16byte.c,
1536         testsuite/libffi.call/cls_18byte.c,
1537         testsuite/libffi.call/cls_19byte.c,
1538         testsuite/libffi.call/cls_1_1byte.c,
1539         testsuite/libffi.call/cls_20byte.c,
1540         testsuite/libffi.call/cls_20byte1.c,
1541         testsuite/libffi.call/cls_24byte.c,
1542         testsuite/libffi.call/cls_2byte.c,
1543         testsuite/libffi.call/cls_3_1byte.c,
1544         testsuite/libffi.call/cls_3byte1.c,
1545         testsuite/libffi.call/cls_3byte2.c,
1546         testsuite/libffi.call/cls_4_1byte.c,
1547         testsuite/libffi.call/cls_4byte.c,
1548         testsuite/libffi.call/cls_5_1_byte.c,
1549         testsuite/libffi.call/cls_5byte.c,
1550         testsuite/libffi.call/cls_64byte.c,
1551         testsuite/libffi.call/cls_6_1_byte.c,
1552         testsuite/libffi.call/cls_6byte.c,
1553         testsuite/libffi.call/cls_7_1_byte.c,
1554         testsuite/libffi.call/cls_7byte.c,
1555         testsuite/libffi.call/cls_8byte.c,
1556         testsuite/libffi.call/cls_9byte1.c,
1557         testsuite/libffi.call/cls_9byte2.c,
1558         testsuite/libffi.call/cls_align_double.c,
1559         testsuite/libffi.call/cls_align_float.c,
1560         testsuite/libffi.call/cls_align_longdouble.c,
1561         testsuite/libffi.call/cls_align_longdouble_split.c,
1562         testsuite/libffi.call/cls_align_longdouble_split2.c,
1563         testsuite/libffi.call/cls_align_pointer.c,
1564         testsuite/libffi.call/cls_align_sint16.c,
1565         testsuite/libffi.call/cls_align_sint32.c,
1566         testsuite/libffi.call/cls_align_sint64.c,
1567         testsuite/libffi.call/cls_align_uint16.c,
1568         testsuite/libffi.call/cls_align_uint32.c,
1569         testsuite/libffi.call/cls_align_uint64.c,
1570         testsuite/libffi.call/cls_dbls_struct.c,
1571         testsuite/libffi.call/cls_double.c,
1572         testsuite/libffi.call/cls_double_va.c,
1573         testsuite/libffi.call/cls_float.c,
1574         testsuite/libffi.call/cls_longdouble.c,
1575         testsuite/libffi.call/cls_longdouble_va.c,
1576         testsuite/libffi.call/cls_multi_schar.c,
1577         testsuite/libffi.call/cls_multi_sshort.c,
1578         testsuite/libffi.call/cls_multi_sshortchar.c,
1579         testsuite/libffi.call/cls_multi_uchar.c,
1580         testsuite/libffi.call/cls_multi_ushort.c,
1581         testsuite/libffi.call/cls_multi_ushortchar.c,
1582         testsuite/libffi.call/cls_pointer.c,
1583         testsuite/libffi.call/cls_pointer_stack.c,
1584         testsuite/libffi.call/cls_schar.c,
1585         testsuite/libffi.call/cls_sint.c,
1586         testsuite/libffi.call/cls_sshort.c,
1587         testsuite/libffi.call/cls_uchar.c,
1588         testsuite/libffi.call/cls_uint.c,
1589         testsuite/libffi.call/cls_ulonglong.c,
1590         testsuite/libffi.call/cls_ushort.c,
1591         testsuite/libffi.call/err_bad_abi.c,
1592         testsuite/libffi.call/err_bad_typedef.c,
1593         testsuite/libffi.call/float2.c,
1594         testsuite/libffi.call/huge_struct.c,
1595         testsuite/libffi.call/nested_struct.c,
1596         testsuite/libffi.call/nested_struct1.c,
1597         testsuite/libffi.call/nested_struct10.c,
1598         testsuite/libffi.call/nested_struct2.c,
1599         testsuite/libffi.call/nested_struct3.c,
1600         testsuite/libffi.call/nested_struct4.c,
1601         testsuite/libffi.call/nested_struct5.c,
1602         testsuite/libffi.call/nested_struct6.c,
1603         testsuite/libffi.call/nested_struct7.c,
1604         testsuite/libffi.call/nested_struct8.c,
1605         testsuite/libffi.call/nested_struct9.c,
1606         testsuite/libffi.call/problem1.c,
1607         testsuite/libffi.call/return_ldl.c,
1608         testsuite/libffi.call/return_ll1.c,
1609         testsuite/libffi.call/stret_large.c,
1610         testsuite/libffi.call/stret_large2.c,
1611         testsuite/libffi.call/stret_medium.c,
1612         testsuite/libffi.call/stret_medium2.c,
1613         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1614         of checking for MMAP.  Use intptr_t instead of long casts.
1615
1616 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1617
1618         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1619         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1620         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1621
1622 2009-06-09  Andrew Haley  <aph@redhat.com>
1623
1624         * src/x86/freebsd.S: Add missing file.
1625
1626 2009-06-08  Andrew Haley  <aph@redhat.com>
1627
1628         Import from libffi 3.0.8:
1629
1630         * doc/libffi.texi: New file.
1631         * doc/libffi.info: Likewise.
1632         * doc/stamp-vti: Likewise.
1633         * man/Makefile.am: New file.
1634         * man/ffi_call.3: New file.
1635
1636         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1637         src/dlmalloc.c.
1638         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1639
1640         * configure.ac: Bump version to 3.0.8.
1641         parisc*-*-linux*: Add.
1642         i386-*-freebsd* | i386-*-openbsd*: Add.
1643         powerpc-*-beos*: Add.
1644         AM_CONDITIONAL X86_FREEBSD: Add.
1645         AC_CONFIG_FILES: Add man/Makefile.
1646
1647         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1648
1649 2009-06-08  Andrew Haley  <aph@redhat.com>
1650
1651         * README: Import from libffi 3.0.8.
1652
1653 2009-06-08  Andrew Haley  <aph@redhat.com>
1654
1655         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1656         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1657         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1658         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1659
1660         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1661         * testsuite/libffi.call/stret_medium.c: Likewise.
1662         * testsuite/libffi.call/stret_large2.c: Likewise.
1663         * testsuite/libffi.call/stret_large.c:  Likewise.
1664
1665 2008-12-26  Timothy Wall  <twall@users.sf.net>
1666
1667         * testsuite/libffi.call/cls_longdouble.c,
1668         testsuite/libffi.call/cls_longdouble_va.c,
1669         testsuite/libffi.call/cls_align_longdouble.c,
1670         testsuite/libffi.call/cls_align_longdouble_split.c,
1671         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1672         failures on x86_64 cygwin/mingw.
1673
1674 2008-12-22  Timothy Wall  <twall@users.sf.net>
1675
1676         * testsuite/libffi.call/closure_fn0.c,
1677         testsuite/libffi.call/closure_fn1.c,
1678         testsuite/libffi.call/closure_fn2.c,
1679         testsuite/libffi.call/closure_fn3.c,
1680         testsuite/libffi.call/closure_fn4.c,
1681         testsuite/libffi.call/closure_fn5.c,
1682         testsuite/libffi.call/closure_fn6.c,
1683         testsuite/libffi.call/closure_loc_fn0.c,
1684         testsuite/libffi.call/closure_stdcall.c,
1685         testsuite/libffi.call/cls_align_pointer.c,
1686         testsuite/libffi.call/cls_pointer.c,
1687         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1688         pointer to integer (intptr_t).
1689         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1690
1691 2008-07-24  Anthony Green  <green@redhat.com>
1692
1693         * testsuite/libffi.call/cls_dbls_struct.c,
1694         testsuite/libffi.call/cls_double_va.c,
1695         testsuite/libffi.call/cls_longdouble.c,
1696         testsuite/libffi.call/cls_longdouble_va.c,
1697         testsuite/libffi.call/cls_pointer.c,
1698         testsuite/libffi.call/cls_pointer_stack.c,
1699         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1700         compiler warnings.
1701
1702 2008-03-04  Anthony Green  <green@redhat.com>
1703             Blake Chaffin
1704             hos@tamanegi.org
1705
1706         * testsuite/libffi.call/cls_align_longdouble_split2.c
1707           testsuite/libffi.call/cls_align_longdouble_split.c
1708           testsuite/libffi.call/cls_dbls_struct.c
1709           testsuite/libffi.call/cls_double_va.c
1710           testsuite/libffi.call/cls_longdouble.c
1711           testsuite/libffi.call/cls_longdouble_va.c
1712           testsuite/libffi.call/cls_pointer.c
1713           testsuite/libffi.call/cls_pointer_stack.c
1714           testsuite/libffi.call/err_bad_abi.c
1715           testsuite/libffi.call/err_bad_typedef.c
1716           testsuite/libffi.call/stret_large2.c
1717           testsuite/libffi.call/stret_large.c
1718           testsuite/libffi.call/stret_medium2.c
1719           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1720
1721 2009-06-05  Andrew Haley  <aph@redhat.com>
1722
1723         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1724         libffi.
1725
1726 2009-06-04  Andrew Haley  <aph@redhat.com>
1727
1728         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1729         stdcall changes.
1730
1731 2008-02-26  Anthony Green  <green@redhat.com>
1732             Thomas Heller  <theller@ctypes.org>
1733
1734         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1735         comment.
1736
1737 2008-02-03  Timothy Wall  <twall@users.sf.net>
1738
1739         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1740           offset based on code pointer, not data pointer.
1741
1742 2008-01-31  Timothy Wall <twall@users.sf.net>
1743
1744         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1745         closures.
1746         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1747         closures.
1748         * src/x86/win32.S: Add assembly for stdcall closure.
1749         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1750
1751 2009-06-04  Andrew Haley  <aph@redhat.com>
1752
1753         * include/ffi.h.in: Change void (*)() to void (*)(void).
1754         * src/x86/ffi.c: Likewise.
1755
1756 2009-06-04  Andrew Haley  <aph@redhat.com>
1757
1758         * src/powerpc/ppc_closure.S: Insert licence header.
1759         * src/powerpc/linux64_closure.S: Likewise.
1760         * src/m68k/sysv.S: Likewise.
1761
1762         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1763         * src/powerpc/ffi.c: Likewise.
1764         * src/powerpc/ffi_darwin.c: Likewise.
1765         * src/m32r/ffi.c: Likewise.
1766         * src/sh64/ffi.c: Likewise.
1767         * src/x86/ffi64.c: Likewise.
1768         * src/alpha/ffi.c: Likewise.
1769         * src/alpha/osf.S: Likewise.
1770         * src/frv/ffi.c: Likewise.
1771         * src/s390/ffi.c: Likewise.
1772         * src/pa/ffi.c: Likewise.
1773         * src/pa/hpux32.S: Likewise.
1774         * src/ia64/unix.S: Likewise.
1775         * src/ia64/ffi.c: Likewise.
1776         * src/sparc/ffi.c: Likewise.
1777         * src/mips/ffi.c: Likewise.
1778         * src/sh/ffi.c: Likewise.
1779
1780 2008-02-15  David Daney  <ddaney@avtrex.com>
1781
1782         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1783         Define (conditionally), and use it to include cachectl.h.
1784         (ffi_prep_closure_loc): Fix cache flushing.
1785         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1786
1787 2009-06-04  Andrew Haley  <aph@redhat.com>
1788
1789         include/ffi.h.in,
1790         src/arm/ffitarget.h,
1791         src/arm/ffi.c,
1792         src/arm/sysv.S,
1793         src/powerpc/ffitarget.h,
1794         src/closures.c,
1795         src/sh64/ffitarget.h,
1796         src/sh64/ffi.c,
1797         src/sh64/sysv.S,
1798         src/types.c,
1799         src/x86/ffi64.c,
1800         src/x86/ffitarget.h,
1801         src/x86/win32.S,
1802         src/x86/darwin.S,
1803         src/x86/ffi.c,
1804         src/x86/sysv.S,
1805         src/x86/unix64.S,
1806         src/alpha/ffitarget.h,
1807         src/alpha/ffi.c,
1808         src/alpha/osf.S,
1809         src/m68k/ffitarget.h,
1810         src/frv/ffitarget.h,
1811         src/frv/ffi.c,
1812         src/s390/ffitarget.h,
1813         src/s390/sysv.S,
1814         src/cris/ffitarget.h,
1815         src/pa/linux.S,
1816         src/pa/ffitarget.h,
1817         src/pa/ffi.c,
1818         src/raw_api.c,
1819         src/ia64/ffitarget.h,
1820         src/ia64/unix.S,
1821         src/ia64/ffi.c,
1822         src/ia64/ia64_flags.h,
1823         src/java_raw_api.c,
1824         src/debug.c,
1825         src/sparc/v9.S,
1826         src/sparc/ffitarget.h,
1827         src/sparc/ffi.c,
1828         src/sparc/v8.S,
1829         src/mips/ffitarget.h,
1830         src/mips/n32.S,
1831         src/mips/o32.S,
1832         src/mips/ffi.c,
1833         src/prep_cif.c,
1834         src/sh/ffitarget.h,
1835         src/sh/ffi.c,
1836         src/sh/sysv.S: Update license text.
1837
1838 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1839
1840         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1841         (.eh_frame):  Add FDE for it.
1842
1843 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1844
1845         * configure.ac:  Also check if assembler supports pc-relative
1846         relocs on X86_WIN32 targets.
1847         * configure:  Regenerate.
1848         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1849         (_ffi_call_SYSV):  Add missing function type symbol .def and
1850         add EH markup labels.
1851         (_ffi_call_STDCALL):  Likewise.
1852         (_ffi_closure_SYSV):  Likewise.
1853         (_ffi_closure_raw_SYSV):  Likewise.
1854         (.eh_frame):  Add hand-crafted EH data.
1855
1856 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1857
1858         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1859         version 3 of the GNU General Public License and to point readers
1860         at the COPYING3 file and the FSF's license web page.
1861         * testsuite/libffi.call/call.exp: Likewise.
1862         * testsuite/libffi.special/special.exp: Likewise.
1863
1864 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1865
1866         * configure: Regenerate.
1867
1868 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1869
1870         PR libffi/26048
1871         * configure.ac (HAVE_AS_X86_PCREL): New test.
1872         * configure: Regenerate.
1873         * fficonfig.h.in: Regenerate.
1874         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1875         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1876         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1877         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1878         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1879         (.Lload_table): Likewise.
1880         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1881
1882 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1883
1884         * configure: Regenerate.
1885
1886 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1887
1888         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1889         signed/unsigned int8/16 return values.
1890         * src/sparc/v8.S (ffi_call_v8): Likewise.
1891         (ffi_closure_v8): Likewise.
1892
1893 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
1894             Steve Ellcey  <sje@cup.hp.com>
1895
1896         * configure: Regenerate for new libtool.
1897         * Makefile.in: Ditto.
1898         * include/Makefile.in: Ditto.
1899         * aclocal.m4: Ditto.
1900
1901 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
1902
1903         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1904         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1905         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1906         Adjust copyright notice.
1907         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1908         register or two register to use for FFI_SYSV structs.
1909         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1910         (ffi_closure_helper_SYSV): Fix the return type for
1911         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1912         Adjust copyright notice.
1913
1914 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
1915
1916         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1917         int.
1918
1919 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1920
1921         * configure: Regenerate.
1922         * include/Makefile.in: Regenerate.
1923         * testsuite/Makefile.in: Regenerate.
1924
1925 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
1926
1927         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1928         powerpc-*-beos*): Remove.
1929         * configure: Regenerate.
1930
1931 2008-05-09  Julian Brown  <julian@codesourcery.com>
1932
1933         * Makefile.am (LTLDFLAGS): New.
1934         (libffi_la_LDFLAGS): Use above.
1935         * Makefile.in: Regenerate.
1936
1937 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1938
1939         PR bootstrap/35457
1940         * aclocal.m4: Regenerate.
1941         * configure: Regenerate.
1942
1943 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
1944
1945         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1946         * src/sh64/sysv.S: Likewise.
1947
1948 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
1949
1950         * src/arm/sysv.S: Fix ARM comment marker.
1951
1952 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
1953
1954         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1955         * src/s390/sysv.S: Likewise.
1956         * src/powerpc/ppc_closure.S: Likewise.
1957         * src/powerpc/sysv.S: Likewise.
1958         * src/x86/unix64.S: Likewise.
1959         * src/x86/sysv.S: Likewise.
1960         * src/sparc/v8.S: Likewise.
1961         * src/sparc/v9.S: Likewise.
1962         * src/m68k/sysv.S: Likewise.
1963         * src/arm/sysv.S: Likewise.
1964
1965 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1966
1967         * aclocal.m4: Regenerate.
1968         * configure: Likewise.
1969         * Makefile.in: Likewise.
1970         * include/Makefile.in: Likewise.
1971         * testsuite/Makefile.in: Likewise.
1972
1973 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
1974             Andreas Tobler  <a.tobler@schweiz.org>
1975
1976         * configure.ac: Add amd64-*-freebsd* target.
1977         * configure: Regenerate.
1978
1979 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1980
1981         PR libffi/34612
1982         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1983         returning struct.
1984
1985         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1986         tests.
1987
1988 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1989
1990         * configure: Regenerate.
1991
1992 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
1993
1994         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1995
1996 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
1997
1998         PR testsuite/32843
1999         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2000         signed/unsigned int8/16 for X86_DARWIN.
2001         Updated copyright info.
2002         Handle one and two byte structs with special cif->flags.
2003         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2004         Updated copyright info.
2005         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2006         sysv.S
2007         Remove code to pop args from the stack after call.
2008         Special-case signed/unsigned for int8/16, one and two byte structs.
2009         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2010         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2011         FFI_TYPE_SINT32.
2012         Updated copyright info.
2013
2014 2007-12-08  David Daney  <ddaney@avtrex.com>
2015
2016         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2017         SUBU, add with ADDU and use smaller code sequences.
2018
2019 2007-12-07  David Daney  <ddaney@avtrex.com>
2020
2021         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2022         type.
2023
2024 2007-12-06  David Daney  <ddaney@avtrex.com>
2025
2026         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2027         defined.
2028         (ffi_java_raw): New typedef.
2029         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2030         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2031         ffi_java_raw.
2032         (ffi_java_raw_closure) : Same.
2033         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2034         parameter types.
2035         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2036         FFI_SIZEOF_JAVA_RAW.
2037         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2038         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2039         sizeof(ffi_java_raw) for alignment calculations.
2040         (ffi_java_ptrarray_to_raw): Same.
2041         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2042         if FFI_SIZEOF_JAVA_RAW == 4.
2043         (ffi_java_raw_to_rvalue): Same.
2044         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2045         (ffi_java_translate_args): Same.
2046         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2047         parameter types.
2048         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2049
2050 2007-12-06  David Daney  <ddaney@avtrex.com>
2051
2052         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2053         pointer values.
2054
2055 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2056
2057         PR libffi/31937
2058         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2059         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2060         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2061         set the NUM_FPR_ARG_REGISTERS according to.
2062         Add support for potential soft-float support under hard-float
2063         architecture.
2064         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2065         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2066         to the FFI_LINUX_SOFT_FLOAT ABI.
2067         (ffi_prep_cif_machdep): Likewise.
2068         (ffi_closure_helper_SYSV): Likewise.
2069         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2070         on archs where __NO_FPRS__ is true.
2071         Add FFI_TYPE_UINT128 support.
2072         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2073         Adjust copyright notice.
2074
2075 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2076
2077         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2078         * include/ffi_common.h: ... here.
2079         Update copyright.
2080
2081 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2082
2083         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2084         * src/powerpc/linux64.S: Likewise.
2085         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2086         * testsuite/libffi.call/return_ldl.c: New test.
2087
2088 2007-09-04    <aph@redhat.com>
2089
2090         * src/arm/sysv.S (UNWIND): New.
2091         (Whole file): Conditionally compile unwinder directives.
2092         * src/arm/sysv.S: Add unwinder directives.
2093
2094         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2095         Only treat r0 as a struct address if we're actually returning a
2096         struct by address.
2097         Only copy the bytes that are actually within a struct.
2098         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2099         is returned in r0, not passed by address.
2100         (ffi_call): Allocate a word-sized temporary for the case where
2101         a composite is returned in r0.
2102         (ffi_prep_incoming_args_SYSV): Align as necessary.
2103
2104 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2105
2106         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2107         directly using the sys_cacheflush syscall.
2108
2109 2007-07-27  Andrew Haley  <aph@redhat.com>
2110
2111         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2112
2113 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2114
2115         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2116         * configure.ac: Likewise.
2117         * Makefile.in: Regenerate.
2118         * include/Makefile.in: Likewise.
2119         * testsuite/Makefile.in: Likewise.
2120         * configure: Likewise.
2121
2122 2007-08-24  David Daney  <ddaney@avtrex.com>
2123
2124         * testsuite/libffi.call/return_sl.c: New test.
2125
2126 2007-08-10  David Daney  <ddaney@avtrex.com>
2127
2128         * testsuite/libffi.call/cls_multi_ushort.c,
2129         testsuite/libffi.call/cls_align_uint16.c,
2130         testsuite/libffi.call/nested_struct1.c,
2131         testsuite/libffi.call/nested_struct3.c,
2132         testsuite/libffi.call/cls_7_1_byte.c,
2133         testsuite/libffi.call/nested_struct5.c,
2134         testsuite/libffi.call/cls_double.c,
2135         testsuite/libffi.call/nested_struct7.c,
2136         testsuite/libffi.call/cls_sint.c,
2137         testsuite/libffi.call/nested_struct9.c,
2138         testsuite/libffi.call/cls_20byte1.c,
2139         testsuite/libffi.call/cls_multi_sshortchar.c,
2140         testsuite/libffi.call/cls_align_sint64.c,
2141         testsuite/libffi.call/cls_3byte2.c,
2142         testsuite/libffi.call/cls_multi_schar.c,
2143         testsuite/libffi.call/cls_multi_uchar.c,
2144         testsuite/libffi.call/cls_19byte.c,
2145         testsuite/libffi.call/cls_9byte1.c,
2146         testsuite/libffi.call/cls_align_float.c,
2147         testsuite/libffi.call/closure_fn1.c,
2148         testsuite/libffi.call/problem1.c,
2149         testsuite/libffi.call/closure_fn3.c,
2150         testsuite/libffi.call/cls_sshort.c,
2151         testsuite/libffi.call/closure_fn5.c,
2152         testsuite/libffi.call/cls_align_double.c,
2153         testsuite/libffi.call/nested_struct.c,
2154         testsuite/libffi.call/cls_2byte.c,
2155         testsuite/libffi.call/nested_struct10.c,
2156         testsuite/libffi.call/cls_4byte.c,
2157         testsuite/libffi.call/cls_6byte.c,
2158         testsuite/libffi.call/cls_8byte.c,
2159         testsuite/libffi.call/cls_multi_sshort.c,
2160         testsuite/libffi.call/cls_align_sint16.c,
2161         testsuite/libffi.call/cls_align_uint32.c,
2162         testsuite/libffi.call/cls_20byte.c,
2163         testsuite/libffi.call/cls_float.c,
2164         testsuite/libffi.call/nested_struct2.c,
2165         testsuite/libffi.call/cls_5_1_byte.c,
2166         testsuite/libffi.call/nested_struct4.c,
2167         testsuite/libffi.call/cls_24byte.c,
2168         testsuite/libffi.call/nested_struct6.c,
2169         testsuite/libffi.call/cls_64byte.c,
2170         testsuite/libffi.call/nested_struct8.c,
2171         testsuite/libffi.call/cls_uint.c,
2172         testsuite/libffi.call/cls_multi_ushortchar.c,
2173         testsuite/libffi.call/cls_schar.c,
2174         testsuite/libffi.call/cls_uchar.c,
2175         testsuite/libffi.call/cls_align_uint64.c,
2176         testsuite/libffi.call/cls_ulonglong.c,
2177         testsuite/libffi.call/cls_align_longdouble.c,
2178         testsuite/libffi.call/cls_1_1byte.c,
2179         testsuite/libffi.call/cls_12byte.c,
2180         testsuite/libffi.call/cls_3_1byte.c,
2181         testsuite/libffi.call/cls_3byte1.c,
2182         testsuite/libffi.call/cls_4_1byte.c,
2183         testsuite/libffi.call/cls_6_1_byte.c,
2184         testsuite/libffi.call/cls_16byte.c,
2185         testsuite/libffi.call/cls_18byte.c,
2186         testsuite/libffi.call/closure_fn0.c,
2187         testsuite/libffi.call/cls_9byte2.c,
2188         testsuite/libffi.call/closure_fn2.c,
2189         testsuite/libffi.call/closure_fn4.c,
2190         testsuite/libffi.call/cls_ushort.c,
2191         testsuite/libffi.call/closure_fn6.c,
2192         testsuite/libffi.call/cls_5byte.c,
2193         testsuite/libffi.call/cls_align_pointer.c,
2194         testsuite/libffi.call/cls_7byte.c,
2195         testsuite/libffi.call/cls_align_sint32.c,
2196         testsuite/libffi.special/unwindtest_ffi_call.cc,
2197         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2198
2199 2007-08-10  David Daney  <ddaney@avtrex.com>
2200
2201         PR libffi/28313
2202         * configure.ac: Don't treat mips64 as a special case.
2203         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2204         * configure: Regenerate
2205         * Makefile.in: Ditto.
2206         * fficonfig.h.in: Ditto.
2207         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2208         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2209         (FFI_DEFAULT_ABI): Set for n64 case.
2210         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2211         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2212         (ffi_closure_N32): New function.
2213         (.eh_frame): New section
2214         * src/mips/o32.S: Clean up comments.
2215         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2216         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2217         _MIPS_SIM == _ABIN32 throughout.
2218         (FFI_MIPS_STOP_HERE): New, use in place of
2219         ffi_stop_here.
2220         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2221         to support n32/n64 ABIs.
2222         (calc_n32_struct_flags): Rewrite.
2223         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2224         position of flag bits.
2225         (ffi_prep_cif_machdep): Rewrite n32 portion.
2226         (ffi_call): Enable for n64.  Add special handling for small structure
2227         return values.
2228         (ffi_prep_closure_loc): Add n32 and n64 support.
2229         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2230         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2231
2232 2007-08-08  David Daney  <ddaney@avtrex.com>
2233
2234         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2235         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2236         specifiers.
2237         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2238         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2239         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2240         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2241         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2242         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2243         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2244         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2245         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2246         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2247         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2248         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2249         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2250         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2251         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2252         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2253         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2254         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2255         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2256         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2257         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2258         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2259         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2260         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2261         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2262         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2263         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2264         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2265         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2266         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2267         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2268
2269 2007-08-07  Andrew Haley  <aph@redhat.com>
2270
2271         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2272         checkin.
2273
2274 2007-08-06  Andrew Haley  <aph@redhat.com>
2275
2276         PR testsuite/32843
2277         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2278         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2279         FFI_TYPE_SINT32.
2280
2281 2007-08-02  David Daney  <ddaney@avtrex.com>
2282
2283         * testsuite/libffi.call/return_ul.c (main): Define return type as
2284         ffi_arg.  Use proper printf conversion specifier.
2285
2286 2007-07-30  Andrew Haley  <aph@redhat.com>
2287
2288         PR testsuite/32843
2289         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2290         signed/unsigned int8/16.
2291         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2292         Use a jump table.
2293         Remove code to pop args from the stack after call.
2294         Special-case signed/unsigned int8/16.
2295         * testsuite/libffi.call/return_sc.c (main): Revert.
2296
2297 2007-07-26  Richard Guenther  <rguenther@suse.de>
2298
2299         PR testsuite/32843
2300         * testsuite/libffi.call/return_sc.c (main): Verify call
2301         result as signed char, not ffi_arg.
2302
2303 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2304
2305         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2306         * configure: Regenerate.
2307
2308 2007-07-11  David Daney  <ddaney@avtrex.com>
2309
2310         * src/mips/ffi.c: Don't include sys/cachectl.h.
2311         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2312         cacheflush().
2313
2314 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2315
2316         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2317         from (ffi_prep_closure): ... this.
2318         (FFI_INIT_TRAMPOLINE): Adjust.
2319
2320 2005-12-31  Phil Blundell  <pb@reciva.com>
2321
2322         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2323         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2324         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2325         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2326         (FFI_CLOSURES): Enable closure support.
2327
2328 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2329
2330         * testsuite/libffi.call/cls_multi_ushort.c,
2331         testsuite/libffi.call/cls_align_uint16.c,
2332         testsuite/libffi.call/nested_struct1.c,
2333         testsuite/libffi.call/nested_struct3.c,
2334         testsuite/libffi.call/cls_7_1_byte.c,
2335         testsuite/libffi.call/cls_double.c,
2336         testsuite/libffi.call/nested_struct5.c,
2337         testsuite/libffi.call/nested_struct7.c,
2338         testsuite/libffi.call/cls_sint.c,
2339         testsuite/libffi.call/nested_struct9.c,
2340         testsuite/libffi.call/cls_20byte1.c,
2341         testsuite/libffi.call/cls_multi_sshortchar.c,
2342         testsuite/libffi.call/cls_align_sint64.c,
2343         testsuite/libffi.call/cls_3byte2.c,
2344         testsuite/libffi.call/cls_multi_schar.c,
2345         testsuite/libffi.call/cls_multi_uchar.c,
2346         testsuite/libffi.call/cls_19byte.c,
2347         testsuite/libffi.call/cls_9byte1.c,
2348         testsuite/libffi.call/cls_align_float.c,
2349         testsuite/libffi.call/closure_fn1.c,
2350         testsuite/libffi.call/problem1.c,
2351         testsuite/libffi.call/closure_fn3.c,
2352         testsuite/libffi.call/cls_sshort.c,
2353         testsuite/libffi.call/closure_fn5.c,
2354         testsuite/libffi.call/cls_align_double.c,
2355         testsuite/libffi.call/cls_2byte.c,
2356         testsuite/libffi.call/nested_struct.c,
2357         testsuite/libffi.call/nested_struct10.c,
2358         testsuite/libffi.call/cls_4byte.c,
2359         testsuite/libffi.call/cls_6byte.c,
2360         testsuite/libffi.call/cls_8byte.c,
2361         testsuite/libffi.call/cls_multi_sshort.c,
2362         testsuite/libffi.call/cls_align_uint32.c,
2363         testsuite/libffi.call/cls_align_sint16.c,
2364         testsuite/libffi.call/cls_float.c,
2365         testsuite/libffi.call/cls_20byte.c,
2366         testsuite/libffi.call/cls_5_1_byte.c,
2367         testsuite/libffi.call/nested_struct2.c,
2368         testsuite/libffi.call/cls_24byte.c,
2369         testsuite/libffi.call/nested_struct4.c,
2370         testsuite/libffi.call/nested_struct6.c,
2371         testsuite/libffi.call/cls_64byte.c,
2372         testsuite/libffi.call/nested_struct8.c,
2373         testsuite/libffi.call/cls_uint.c,
2374         testsuite/libffi.call/cls_multi_ushortchar.c,
2375         testsuite/libffi.call/cls_schar.c,
2376         testsuite/libffi.call/cls_uchar.c,
2377         testsuite/libffi.call/cls_align_uint64.c,
2378         testsuite/libffi.call/cls_ulonglong.c,
2379         testsuite/libffi.call/cls_align_longdouble.c,
2380         testsuite/libffi.call/cls_1_1byte.c,
2381         testsuite/libffi.call/cls_12byte.c,
2382         testsuite/libffi.call/cls_3_1byte.c,
2383         testsuite/libffi.call/cls_3byte1.c,
2384         testsuite/libffi.call/cls_4_1byte.c,
2385         testsuite/libffi.call/cls_6_1_byte.c,
2386         testsuite/libffi.call/cls_16byte.c,
2387         testsuite/libffi.call/cls_18byte.c,
2388         testsuite/libffi.call/closure_fn0.c,
2389         testsuite/libffi.call/cls_9byte2.c,
2390         testsuite/libffi.call/closure_fn2.c,
2391         testsuite/libffi.call/closure_fn4.c,
2392         testsuite/libffi.call/cls_ushort.c,
2393         testsuite/libffi.call/closure_fn6.c,
2394         testsuite/libffi.call/cls_5byte.c,
2395         testsuite/libffi.call/cls_align_pointer.c,
2396         testsuite/libffi.call/cls_7byte.c,
2397         testsuite/libffi.call/cls_align_sint32.c,
2398         testsuite/libffi.special/unwindtest_ffi_call.cc,
2399         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2400
2401 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2402
2403         * aclocal.m4: Regenerated.
2404
2405 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2406
2407         * configure: Regenerate.
2408
2409 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2410
2411         * Makefile.in: Regenerate.
2412         * configure: Regenerate.
2413         * aclocal.m4: Regenerate.
2414         * include/Makefile.in: Regenerate.
2415         * testsuite/Makefile.in: Regenerate.
2416
2417 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2418
2419         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2420         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2421         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2422         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2423         (FFI_CLOSURES): Enable closure support.
2424
2425 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2426
2427         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2428         * configure: Regenerate.
2429         * fficonfig.h.in: Regenerate.
2430         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2431         CFI_OFFSET,CFI_DEF_CFA): New macros.
2432         (ffi_call_SYSV): Add callframe annotation.
2433
2434 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2435
2436         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2437         numerous test suite failures.
2438         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2439
2440 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2441
2442         * Makefile.am (EXTRA_DIST): Bring up to date.
2443         * Makefile.in: Regenerate.
2444         * src/frv/eabi.S: Remove RCS keyword.
2445
2446 2007-04-06  Richard Henderson  <rth@redhat.com>
2447
2448         * configure.ac: Tidy target case.
2449         (HAVE_LONG_DOUBLE): Allow the target to override.
2450         * configure: Regenerate.
2451         * include/ffi.h.in: Don't define ffi_type_foo if
2452         LIBFFI_HIDE_BASIC_TYPES is defined.
2453         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2454         to ffi_type_double.
2455         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2456         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2457         (ffi_type_longdouble): Special case for Alpha.  Don't define
2458         if long double == double.
2459
2460         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2461         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2462         (ffi_call, ffi_closure_osf_inner): Likewise.
2463         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2464         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2465         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2466         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2467         (load_table): Handle 128-bit long double.
2468
2469         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2470
2471 2007-04-06  Tom Tromey  <tromey@redhat.com>
2472
2473         PR libffi/31491:
2474         * README: Fixed bug in example.
2475
2476 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2477
2478         * src/closures.c: Include sys/statfs.h.
2479         (_GNU_SOURCE): Define on Linux.
2480         (FFI_MMAP_EXEC_SELINUX): Define.
2481         (selinux_enabled): New variable.
2482         (selinux_enabled_check): New function.
2483         (is_selinux_enabled): Define.
2484         (dlmmap): Use it.
2485
2486 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2487
2488         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2489         Use 'volatile float sum' to create sum of floats to avoid false
2490         negative due to excess precision on ix86 targets.
2491         (main): Ditto.
2492
2493 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2494
2495         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2496         patch.
2497         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2498
2499 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2500
2501         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2502         (ffi_prep_closure_loc): New.
2503         (ffi_prep_raw_closure_loc): New.
2504         (ffi_prep_java_raw_closure_loc): New.
2505         * src/closures.c: New file.
2506         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2507         Replace sflags with exec_offset.
2508         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2509         sub_segment_exec_offset): New macros.
2510         (get_segment_flags, set_segment_flags, check_segment_merge): New
2511         macros.
2512         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2513         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2514         destroy_mspace): Use new macros.
2515         (sys_alloc): Silence warning.
2516         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2517         * Makefile.in: Rebuilt.
2518         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2519         terms of ffi_prep_closure_loc.
2520         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2521         from...
2522         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2523         renamed version.
2524         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2525         adjusted from...
2526         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2527         the renamed version.
2528         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2529         (ffi_prep_closure): ... this.
2530         * src/pa/ffi.c: Likewise.
2531         * src/cris/ffi.c: Likewise.  Adjust.
2532         * src/frv/ffi.c: Likewise.
2533         * src/ia64/ffi.c: Likewise.
2534         * src/mips/ffi.c: Likewise.
2535         * src/powerpc/ffi_darwin.c: Likewise.
2536         * src/s390/ffi.c: Likewise.
2537         * src/sh/ffi.c: Likewise.
2538         * src/sh64/ffi.c: Likewise.
2539         * src/sparc/ffi.c: Likewise.
2540         * src/x86/ffi64.c: Likewise.
2541         * src/x86/ffi.c: Likewise.
2542         (FFI_INIT_TRAMPOLINE): Adjust.
2543         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2544         (ffi_prep_raw_closure): ... this.
2545         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2546         (ffi_prep_closure): ... this.
2547         (flush_icache): Adjust.
2548
2549 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2550
2551         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2552         Lea's malloc.
2553
2554 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2555
2556         * Makefile.am: Add dummy install-pdf target.
2557         * Makefile.in: Regenerate
2558
2559 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2560
2561         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2562         ffi_closure_helper_SYSV): Add long double handling.
2563
2564 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2565
2566         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2567         immediately after bctrl instruction.
2568
2569 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2570
2571         * Makefile.am (all-recursive, install-recursive,
2572         mostlyclean-recursive, clean-recursive, distclean-recursive,
2573         maintainer-clean-recursive): Add missing targets.
2574         * Makefile.in: Rebuilt.
2575
2576 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2577
2578         * configure.ac: Add TARGET for x86_64-*-darwin*.
2579         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2580         for X86_DARWIN.
2581         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2582         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2583         * configure: Regenerate.
2584         * Makefile.in: Regenerate.
2585         * include/Makefile.in: Regenerate.
2586         * testsuite/Makefile.in: Regenerate.
2587         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2588         ffi_call only.
2589
2590 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2591
2592         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2593         Makefile.am.
2594
2595 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2596
2597         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2598         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2599         Darwin.
2600         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2601         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2602
2603 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2604             Sandro Tolaini  <tolaini@libero.it>
2605
2606         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2607         conditional.
2608         * configure: Regenerated.
2609         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2610         (EXTRA_DIST): Add src/x86/darwin.S.
2611         * Makefile.in: Regenerated.
2612         * include/Makefile.in: Regenerated.
2613         * testsuite/Makefile.in: Regenerated.
2614
2615         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2616         X86_WIN32, and additionally align stack to 16 bytes.
2617         * src/x86/darwin.S: New, based on sysv.S.
2618         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2619
2620 2006-09-12  David Daney  <ddaney@avtrex.com>
2621
2622         PR libffi/23935
2623         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2624         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2625         * aclocal.m4: Regenerated for automake 1.9.6.
2626         * Makefile.in: Regenerated.
2627         * include/Makefile.in: Regenerated.
2628         * testsuite/Makefile.in: Regenerated.
2629
2630 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2631
2632         * include/ffi_common.h (struct): Revert accidental commit.
2633
2634 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2635
2636         * include/ffi_common.h: Remove lint directives.
2637         * include/ffi.h.in: Likewise.
2638
2639 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2640
2641         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2642         for 32-bit architectures.
2643         * testsuite/libffi.call/return_ul.c: New test case.
2644
2645 2006-07-19  David Daney  <ddaney@avtrex.com>
2646
2647         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2648         xfail remains for mips64.
2649
2650 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2651
2652         * Makefile.am: Add install-html target. Add install-html to .PHONY
2653         * Makefile.in: Regenerate.
2654         * aclocal.m4: Regenerate.
2655         * include/Makefile.in: Regenerate.
2656         * testsuite/Makefile.in: Regenerate.
2657
2658 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2659
2660         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2661         stack slot.
2662
2663 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2664
2665         * README: Remove notice about 'Crazy Comments'.
2666         * src/debug.c: Remove lint directives. Cleanup white spaces.
2667         * src/java_raw_api.c: Likewise.
2668         * src/prep_cif.c: Likewise.
2669         * src/raw_api.c: Likewise.
2670         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2671         to the testsuite.
2672         * src/arm/ffi.c: Remove lint directives.
2673         * src/m32r/ffi.c: Likewise.
2674         * src/pa/ffi.c: Likewise.
2675         * src/powerpc/ffi.c: Likewise.
2676         * src/powerpc/ffi_darwin.c: Likewise.
2677         * src/sh/ffi.c: Likewise.
2678         * src/sh64/ffi.c: Likewise.
2679         * src/x86/ffi.c: Likewise.
2680         * testsuite/libffi.call/float2.c: Likewise.
2681         * testsuite/libffi.call/promotion.c: Likewise.
2682         * testsuite/libffi.call/struct1.c: Likewise.
2683
2684 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2685
2686         * src/pa/hpux32.S: Correct unwind offset calculation for
2687         ffi_closure_pa32.
2688         * src/pa/linux.S: Likewise.
2689
2690 2006-04-12  James E Wilson  <wilson@specifix.com>
2691
2692         PR libgcj/26483
2693         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2694         (hfa_type_load): Call stf_spill.
2695         (hfa_type_store): Call ldf_fill.
2696         (ffi_call): Adjust calls to above routines.  Add local temps for
2697         macro result.
2698
2699 2006-04-10  Matthias Klose  <doko@debian.org>
2700
2701         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2702         directory names containing underscores.
2703
2704 2006-04-07  James E Wilson  <wilson@specifix.com>
2705
2706         * testsuite/libffi.call/float4.c: New testcase.
2707
2708 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2709             Andreas Tobler  <a.tobler@schweiz.ch>
2710
2711         * Makefile.am: Add PA_HPUX port.
2712         * Makefile.in: Regenerate.
2713         * include/Makefile.in: Likewise.
2714         * testsuite/Makefile.in: Likewise.
2715         * configure.ac: Add PA_HPUX rules.
2716         * configure: Regenerate.
2717         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2718         Add PA_HPUX and PA64_HPUX.
2719         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2720         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2721         (FFI_TYPE_SMALL_STRUCT2): Define.
2722         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2723         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2724         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2725         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2726         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2727         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2728         * src/pa/ffi.c (ROUND_DOWN): Delete.
2729         (fldw, fstw, fldd, fstd): Use '__asm__'.
2730         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2731         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2732         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2733         Simplify incrementing of stack slot variable. Change type of local
2734         'n' to unsigned int.
2735         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2736         double on PA_HPUX.
2737         (ffi_prep_cif_machdep): Likewise.
2738         (ffi_call): Likewise.
2739         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2740         return type to ffi_status. Simplify incrementing of stack slot
2741         variable. Only copy floating point argument registers when PA_LINUX
2742         is true. Reformat debug statement.
2743         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2744         FFI_TYPE_SMALL_STRUCT8.
2745         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2746         declaration.
2747         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2748         Add nops to cache flush.  Add trampoline for PA_HPUX.
2749         * src/pa/hpux32.S: New file.
2750         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2751         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2752         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2753         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2754         argument type checks so that common argument types appear first.
2755         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2756         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2757
2758 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2759
2760         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2761         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2762         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2763         FFI_TYPE_LONGDOUBLE.
2764         (ffi_prep_args64): Assert using IBM extended double.
2765         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2766         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2767         (ffi_call): Handle FFI_LINUX.
2768         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2769         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2770         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2771         unnecessarily.
2772         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2773         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2774         Don't use r6 as pointer to results, instead use sp offset.  Don't
2775         make a special call to load lr with case table address, instead
2776         use offset from previous call.
2777         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2778         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2779         return.
2780
2781 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2782
2783         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2784         passed with FP registers correctly.
2785         (ffi_closure_helper_SYSV): Likewise.
2786         * src/sh64/sysv.S: Likewise.
2787
2788 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2789
2790         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2791         args and userdata unused.
2792         (closure_test_fn1): Mark cif and userdata unused.
2793         (main): Remove unused res.
2794
2795 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2796
2797         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2798         -O2, -O3, -Os and the warning flags -W -Wall.
2799         * testsuite/libffi.special/special.exp: Likewise.
2800         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2801         unused parameter unused for gcc or else do nothing.
2802         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2803         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2804         and userdata unused.
2805         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2806         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2807         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2808         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2809         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2810         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2811         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2812         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2813         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2814         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2815         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2816         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2817         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2818         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2819         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2820         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2821         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2822         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2823         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2824         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2825         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2826         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2827         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2828         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2829         Likewise.
2830         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2831         Likewise.
2832         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2833         Likewise.
2834         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2835         void* to avoid compiler warning.
2836         (main): Likewise.
2837         (cls_struct_align_gn): Mark cif and userdata unused.
2838         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2839         Likewise.
2840         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2841         Likewise.
2842         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2843         Likewise.
2844         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2845         Likewise.
2846         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2847         Likewise.
2848         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2849         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2850         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2851         data unused.
2852         (main): Cast res_call to silence gcc.
2853         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2854         data unused.
2855         (main): Cast res_call to silence gcc.
2856         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2857         and data unused.
2858         (main): Cast res_call to silence gcc.
2859         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2860         data unused.
2861         (main): Cast res_call to silence gcc.
2862         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2863         data unused.
2864         (main): Cast res_call to silence gcc.
2865         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2866         and data unused.
2867         (main): Cast res_call to silence gcc.
2868         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2869         userdata unused.
2870         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2871         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2872         userdata unused.
2873         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2874         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2875         userdata unused.
2876         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2877         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2878         userdata unused.
2879         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2880         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2881         userdata unused.
2882         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2883         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2884         and userdata unused.
2885         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2886         userdata unused.
2887         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2888         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2889         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2890         Cleanup white spaces.
2891         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2892         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2893         cif and userdata unused.
2894         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2895         Likewise.
2896         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2897         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2898         formatters to silence gcc.
2899         (B_gn): Mark cif and userdata unused.
2900         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2901         unused.
2902         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2903         (B_gn): Mark cif and userdata unused.
2904         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2905         unused.
2906         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2907         (B_gn): Mark cif and userdata unused.
2908         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2909         unused.
2910         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2911         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2912         * testsuite/libffi.call/problem1.c (stub): Likewise.
2913         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2914         gcc.
2915         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2916         in the last commit for this test case in the test case itself.
2917         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2918         unused.
2919         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2920         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2921         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2922         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2923         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2924         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2925
2926 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
2927
2928         * src/sh/sysv.S: Fix register numbers in the FDE for
2929         ffi_closure_SYSV.
2930
2931 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
2932
2933         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2934         declaration to avoid a false negative on ix86. See PR323.
2935
2936 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2937
2938         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2939         and cast integer to void * if needed.  Update the pointer to
2940         the FP register saved area correctly.
2941
2942 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
2943
2944         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2945         is fixed.
2946         * testsuite/libffi.call/nested_struct4.c: Likewise.
2947
2948 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
2949
2950         * testsuite/libffi.call/return_dbl.c: New test case.
2951         * testsuite/libffi.call/return_dbl1.c: Likewise.
2952         * testsuite/libffi.call/return_dbl2.c: Likewise.
2953         * testsuite/libffi.call/return_fl.c: Likewise.
2954         * testsuite/libffi.call/return_fl1.c: Likewise.
2955         * testsuite/libffi.call/return_fl2.c: Likewise.
2956         * testsuite/libffi.call/return_fl3.c: Likewise.
2957         * testsuite/libffi.call/closure_fn6.c: Likewise.
2958
2959         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2960         definition.
2961         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2962         here to be used by other test cases too.
2963
2964         * testsuite/libffi.call/nested_struct10.c: New test case.
2965         * testsuite/libffi.call/nested_struct9.c: Likewise.
2966         * testsuite/libffi.call/nested_struct8.c: Likewise.
2967         * testsuite/libffi.call/nested_struct7.c: Likewise.
2968         * testsuite/libffi.call/nested_struct6.c: Likewise.
2969         * testsuite/libffi.call/nested_struct5.c: Likewise.
2970         * testsuite/libffi.call/nested_struct4.c: Likewise.
2971
2972 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2973
2974         * configure.ac: Enable libffi for sparc64-*-freebsd*.
2975         * configure: Rebuilt.
2976
2977 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
2978
2979         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2980         instead do the shifting inline.
2981         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2982         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
2983         and 8 byte structs, for the remaining struct sizes don't call
2984         __lshrdi3, instead do the shifting inline.
2985
2986 2005-12-07  Thiemo Seufer  <ths@networkno.de>
2987
2988         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2989         missing parentheses.
2990         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2991         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2992         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2993         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2994         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2995         FA_0_0_OFF2.
2996         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2997         endianness bugs.
2998         (ffi_prep_closure): Improve trampoline instruction scheduling.
2999         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3000
3001 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3002
3003         * src/powerpc/ffi.c: Formatting.
3004         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3005         (ffi_prep_args64): Likewise.
3006
3007 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3008
3009         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3010         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3011
3012 2005-09-26  Tom Tromey  <tromey@redhat.com>
3013
3014         * testsuite/libffi.call/float1.c (value_type): New typedef.
3015         (CANARY): New define.
3016         (main): Check for result buffer overflow.
3017         * src/powerpc/linux64.S: Handle linux64 long double returns.
3018         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3019         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3020
3021 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3022
3023         PR target/23404
3024         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3025         homed fp args.
3026         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3027
3028 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3029
3030         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3031         (AH_BOTTOM): Add FFI_HIDDEN definition.
3032         * configure: Rebuilt.
3033         * fficonfig.h.in: Rebuilt.
3034         * src/powerpc/ffi.c (hidden): Remove.
3035         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3036         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3037         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3038         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3039         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3040         add FFI_HIDDEN to its prototype.
3041         (ffi_closure_SYSV_inner): New.
3042         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3043         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3044
3045 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3046
3047         PR libffi/21819:
3048         * configure: Rebuilt.
3049         * configure.ac: Handle i*86-*-gnu*.
3050
3051 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3052
3053         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3054         DW_CFA_offset_extended_sf rather than
3055         DW_CFA_GNU_negative_offset_extended.
3056         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3057
3058 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3059
3060         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3061         on sh3.
3062         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3063         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3064         partially on register.
3065         (ffi_closure_helper_SYSV): Likewise.
3066         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3067
3068 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3069
3070         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3071         Remove empty line.
3072         * src/sh64/ffi.c (simple_type): Remove.
3073         (return_type): Handle small structures correctly.
3074         (ffi_prep_args): Likewise.
3075         (ffi_call): Likewise.
3076         (ffi_closure_helper_SYSV): Likewise.
3077         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3078         Emit position independent code if PIC and remove wrong datalabel
3079         prefixes from EH data.
3080
3081 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3082
3083         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3084         * Makefile.in: Regenerate.
3085         * include/Makefile.in: Likewise.
3086         * testsuite/Makefile.in: Likewise.
3087         * configure.ac: Add POWERPC_FREEBSD rules.
3088         * configure: Regenerate.
3089         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3090         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3091         * src/powerpc/ffi.c: Add flags to handle small structure returns
3092         in ffi_call_SYSV.
3093         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3094         Aka FFI_SYSV.
3095         (ffi_closure_helper_SYSV): Likewise.
3096         * src/powerpc/ppc_closure.S: Add return types for small structures.
3097         * src/powerpc/sysv.S: Add bits to handle small structures for
3098         final SYSV 4 ABI.
3099
3100 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3101
3102         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3103         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3104         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3105
3106 2005-07-05  Randolph Chung  <tausq@debian.org>
3107
3108         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3109         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3110         structures.  Kill compilation warnings.
3111         (ffi_closure_inner_LINUX): Print return values as hex in debug
3112         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3113         Properly handle 5-7 byte structure returns.
3114         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3115         (FFI_TYPE_SMALL_STRUCT2): Remove.
3116         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3117         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3118         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3119         (checksmst1, checksmst2): Remove.
3120         (checksmst3): Optimize handling of 3-byte struct returns.
3121         (checksmst567): Properly handle 5-7 byte struct returns.
3122
3123 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3124
3125         PR libgcj/21943
3126         * src/mips/n32.S: Enforce PIC code.
3127         * src/mips/o32.S: Likewise.
3128
3129 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3130
3131         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3132         * configure: Regenerate.
3133
3134 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3135
3136         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3137         to call ffi_closure_helper_SYSV.  Append @local instead.
3138         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3139
3140 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3141
3142         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3143         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3144         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3145         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3146         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3147
3148 2005-05-09  Mike Stump  <mrs@apple.com>
3149
3150         * configure: Regenerate.
3151
3152 2005-05-08  Richard Henderson  <rth@redhat.com>
3153
3154         PR libffi/21285
3155         * src/alpha/osf.S: Update unwind into to match code.
3156
3157 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3158             Richard Henderson  <rth@redhat.com>
3159
3160         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3161         bit 11 of flags.
3162         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3163         (ffi_prep_closure): Set carry bit if sse-used flag set.
3164         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3165         Only load sse registers if ssecount non-zero.
3166         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3167
3168 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3169
3170         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3171         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3172         * configure: Regenerate.
3173
3174 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3175
3176         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3177         have Tcl8.3-compatible intermediate variable.
3178
3179 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3180             Hans-Peter Nilsson  <hp@axis.com>
3181
3182         * Makefile.am: Add CRIS support.
3183         * configure.ac: Likewise.
3184         * Makefile.in, configure, testsuite/Makefile.in,
3185         include/Makefile.in: Regenerate.
3186         * src/cris: New directory.
3187         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3188         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3189
3190         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3191         \r?\n in output tests.
3192
3193 2005-04-12  Mike Stump  <mrs@apple.com>
3194
3195         * configure: Regenerate.
3196
3197 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3198
3199         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3200
3201 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3202
3203         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3204         (ffi_sarg) Ditto.
3205         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3206         to 64 bits in ILP32 mode.
3207         Load 64 bits even for short data.
3208
3209 2005-03-23  Mike Stump  <mrs@apple.com>
3210
3211         * src/powerpc/darwin.S: Update for -m64 multilib.
3212         * src/powerpc/darwin_closure.S: Likewise.
3213
3214 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3215
3216         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3217         Do not set tool_include_dir.
3218         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3219         Regenerate.
3220         * include/Makefile.am: Set gcc_version and toollibffidir.
3221         * include/Makefile.in: Regenerate.
3222
3223 2005-02-22  Andrew Haley  <aph@redhat.com>
3224
3225         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3226         odd-numbered register pairs for 64-bit integer types.
3227
3228 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3229
3230         PR libffi/20104
3231         * testsuite/libffi.call/return_ll1.c: New test case.
3232
3233 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3234
3235         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3236         * testsuite/libffi.call/float.c: Ditto.
3237         * testsuite/libffi.call/float2.c: Ditto.
3238         * testsuite/libffi.call/float3.c: Ditto.
3239
3240 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3241
3242         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3243
3244 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3245
3246         * testsuite/libffi.special/special.exp (cxx_options): Add
3247         -shared-libgcc.
3248
3249 2004-12-31  Richard Henderson  <rth@redhat.com>
3250
3251         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3252         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3253         offset parameters with a type parameter; deduce size and structure
3254         alignment.  Update all users.
3255
3256 2004-12-31  Richard Henderson  <rth@redhat.com>
3257
3258         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3259         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3260         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3261         into ffi_prep_closure.
3262         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3263         from scratch.
3264
3265 2004-12-27  Richard Henderson  <rth@redhat.com>
3266
3267         * src/x86/unix64.S: Fix typo in unwind info.
3268
3269 2004-12-25  Richard Henderson  <rth@redhat.com>
3270
3271         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3272         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3273         (merge_classes): Check for it.
3274         (SSE_CLASS_P): New.
3275         (classify_argument): Pass byte_offset by value; perform all updates
3276         inside struct case.
3277         (examine_argument): Add classes argument; handle
3278         X86_64_COMPLEX_X87_CLASS.
3279         (ffi_prep_args): Merge into ...
3280         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3281         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3282         (ffi_fill_return_value): Remove.
3283         (ffi_prep_closure): Remove dead assert.
3284         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3285         Rewrite to use struct register_args instead of va_list.  Create
3286         flags for handling structure returns.
3287         * src/x86/unix64.S: Remove dead strings.
3288         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3289         stack frame with ffi_call.  Handle structure returns properly.
3290         (float2sse, floatfloat2sse, double2sse): Remove.
3291         (sse2float, sse2double, sse2floatfloat): Remove.
3292         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3293         to handle structure returns properly.
3294
3295 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3296
3297         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3298         PICFLAG.
3299         * Makefile.in: Regenerated.
3300
3301 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3302
3303         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3304         * configure, aclocal.m4, Makefile.in: Regenerate.
3305         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3306
3307 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3308
3309         * configure: Regenerate for libtool change.
3310
3311 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3312
3313         * configure: Regenerate for libtool reversion.
3314
3315 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3316
3317         * configure: Regenerate for libtool change.
3318
3319 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3320
3321         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3322
3323 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3324
3325         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3326         of jal.  Use an absolute encoding for the frame information.
3327
3328 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3329
3330         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3331         * acinclude.m4: Delete logic for sincludes.
3332         * aclocal.m4, Makefile.in, configure: Regenerate.
3333         * include/Makefile: Likewise.
3334         * testsuite/Makefile: Likewise.
3335
3336 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3337
3338         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3339         on a 8-byte boundary.
3340         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3341
3342 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3343
3344         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3345         long long values.  Round stack allocation to a multiple of 8 bytes
3346         for ATPCS compatibility.
3347         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3348         names.  Handle returning long long types.  Add Thumb and interworking
3349         support.  Improve soft-float code.
3350
3351 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3352
3353         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3354         (libffi_exit): New function.
3355         (libffi_init): Build the testglue wrapper if needed.
3356
3357 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3358
3359         PR other/18138
3360         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3361
3362 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3363
3364         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3365
3366 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3367
3368         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3369         * testsuite/libffi.call/float3.c: New test case.
3370
3371 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3372
3373         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3374         the function returning a structure pointed with R2.
3375         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3376         the structure return value if T bit set.  Emit position
3377         independent code and EH data if PIC.
3378
3379 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3380
3381         * Makefile.am: Add m32r support.
3382         * configure.ac: Likewise.
3383         * Makefile.in: Regenerate.
3384         * confiugre: Regenerate.
3385         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3386         (uint64, sint64, double, longdouble)
3387         * src/m32r: New directory.
3388         * src/m32r/ffi.c: New file.
3389         * src/m32r/sysv.S: Likewise.
3390         * src/m32r/ffitarget.h: Likewise.
3391
3392 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3393
3394         * testsuite/libffi.call/negint.c: New test case.
3395
3396 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3397
3398         PR libgcj/17465
3399         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3400         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3401         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3402         DYLD_LIBRARY_PATH.
3403
3404 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3405
3406         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3407         * testsuite/libffi.call/promotion.c: Likewise.
3408         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3409         whitespaces.
3410         * testsuite/libffi.call/return_sc.c: Likewise.
3411         * testsuite/libffi.call/return_uc.c: Likewise.
3412
3413 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3414
3415         * src/powerpc/darwin.S: Fix comments and identation.
3416         * src/powerpc/darwin_closure.S: Likewise.
3417
3418 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3419
3420         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3421         (ffi_prep_args): Handle longdouble arguments.
3422         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3423         longdouble.
3424         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3425         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3426         values.
3427         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3428         * src/types.c: Defined longdouble size and alignment for darwin.
3429
3430 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3431
3432         * src/powerpc/aix.S: Remove whitespaces.
3433         * src/powerpc/aix_closure.S: Likewise.
3434         * src/powerpc/asm.h: Likewise.
3435         * src/powerpc/ffi.c: Likewise.
3436         * src/powerpc/ffitarget.h: Likewise.
3437         * src/powerpc/linux64.S: Likewise.
3438         * src/powerpc/linux64_closure.S: Likewise.
3439         * src/powerpc/ppc_closure.S: Likewise.
3440         * src/powerpc/sysv.S: Likewise.
3441
3442 2004-08-30  Anthony Green  <green@redhat.com>
3443
3444         * Makefile.am: Add frv support.
3445         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3446         * configure.ac: Read configure.host.
3447         * configure.in: Read configure.host.
3448         * configure.host: New file.  frv-elf needs libgloss.
3449         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3450         alignment.  This is needed to frv and shouldn't harm the others.
3451         * include/ffi_common.h (ALIGN_DOWN): New macro.
3452         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3453
3454 2004-08-24  David Daney  <daney@avtrex.com>
3455
3456         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3457         * testsuite/libffi.call/closure_fn1.c: Likewise.
3458         * testsuite/libffi.call/closure_fn2.c  Likewise.
3459         * testsuite/libffi.call/closure_fn3.c: Likewise.
3460         * testsuite/libffi.call/closure_fn4.c: Likewise.
3461         * testsuite/libffi.call/closure_fn5.c: Likewise.
3462         * testsuite/libffi.call/cls_18byte.c: Likewise.
3463         * testsuite/libffi.call/cls_19byte.c: Likewise.
3464         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3465         * testsuite/libffi.call/cls_20byte.c: Likewise.
3466         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3467         * testsuite/libffi.call/cls_24byte.c: Likewise.
3468         * testsuite/libffi.call/cls_2byte.c: Likewise.
3469         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3470         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3471         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3472         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3473         * testsuite/libffi.call/cls_4byte.c: Likewise.
3474         * testsuite/libffi.call/cls_64byte.c: Likewise.
3475         * testsuite/libffi.call/cls_6byte.c: Likewise.
3476         * testsuite/libffi.call/cls_7byte.c: Likewise.
3477         * testsuite/libffi.call/cls_8byte.c: Likewise.
3478         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3479         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3480         * testsuite/libffi.call/cls_align_double.c: Likewise.
3481         * testsuite/libffi.call/cls_align_float.c: Likewise.
3482         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3483         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3484         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3485         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3486         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3487         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3488         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3489         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3490         * testsuite/libffi.call/cls_double.c: Likewise.
3491         * testsuite/libffi.call/cls_float.c: Likewise.
3492         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3493         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3494         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3495         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3496         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3497         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3498         * testsuite/libffi.call/cls_schar.c: Likewise.
3499         * testsuite/libffi.call/cls_sint.c: Likewise.
3500         * testsuite/libffi.call/cls_sshort.c: Likewise.
3501         * testsuite/libffi.call/cls_uchar.c: Likewise.
3502         * testsuite/libffi.call/cls_uint.c: Likewise.
3503         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3504         * testsuite/libffi.call/cls_ushort.c: Likewise.
3505         * testsuite/libffi.call/nested_struct.c: Likewise.
3506         * testsuite/libffi.call/nested_struct1.c: Likewise.
3507         * testsuite/libffi.call/nested_struct2.c: Likewise.
3508         * testsuite/libffi.call/nested_struct3.c: Likewise.
3509         * testsuite/libffi.call/problem1.c: Likewise.
3510         * testsuite/libffi.special/unwindtest.cc: Likewise.
3511         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3512         to zero.
3513         * testsuite/libffi.call/cls_16byte.c: Likewise.
3514         * testsuite/libffi.call/cls_5byte.c: Likewise.
3515
3516 2004-08-23  David Daney <daney@avtrex.com>
3517
3518         PR libgcj/13141
3519         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3520         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3521         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3522         parameters and return types.
3523         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3524         (ffi_prep_closure): Ditto.
3525         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3526         alignment calculations.
3527         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3528         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3529
3530 2004-08-14  Casey Marshall <csm@gnu.org>
3531
3532         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3533         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3534         integer (O32 ABI only).
3535         (ffi_prep_closure): new function.
3536         (ffi_closure_mips_inner_O32): new function.
3537         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3538         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3539         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3540         64 bit integers correctly.
3541         (ffi_closure_O32): new function.
3542         Added DWARF-2 unwind info for both functions.
3543
3544 2004-08-10  Andrew Haley  <aph@redhat.com>
3545
3546         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3547
3548 2004-08-01  Robert Millan  <robertmh@gnu.org>
3549
3550         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3551         * configure: Regenerate.
3552
3553 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3554
3555         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3556         and mmap() explicitly instead of relying on preset autoconf cache
3557         variables.
3558         * aclocal.m4: Regenerate.
3559         * configure: Regenerate.
3560
3561 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3562
3563         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3564         (ffi_check_float_struct): Remove unused prototype.
3565
3566 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3567
3568         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3569         character on Darwin, use '\n\t' instead.
3570
3571 2004-06-26  Matthias Klose  <doko@debian.org>
3572
3573         * libtool-version: Fix typo in revision/age.
3574
3575 2004-06-17  Matthias Klose  <doko@debian.org>
3576
3577         * libtool-version: New.
3578         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3579         * Makefile.in: Regenerate.
3580
3581 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3582
3583         * Makefile.am: Remove useless multilib rules.
3584         * Makefile.in: Regenerate.
3585         * aclocal.m4: Regenerate with automake 1.8.5.
3586         * configure.ac: Remove useless multilib configury.
3587         * configure: Regenerate.
3588
3589 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3590
3591         * .cvsignore: New file.
3592
3593 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3594
3595         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3596         fp_done.
3597         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3598         changed from 8.
3599
3600 2004-06-06  Sean McNeil  <sean@mcneil.com>
3601
3602         * configure.ac: Add x86_64-*-freebsd* support.
3603         * configure: Regenerate.
3604
3605 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3606
3607         Bug 15093
3608         * configure.ac: Test for existence of mmap and sys/mman.h before
3609         checking blacklist.  Fix suggested by Jim Wilson.
3610         * configure: Regenerate.
3611
3612 2004-04-26  Matt Austern  <austern@apple.com>
3613
3614         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3615         FDE location.
3616         * src/powerpc/darwin_closure.S: Likewise.
3617
3618 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3619
3620         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3621         error. Reported by Thomas Heller <theller@python.net>.
3622         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3623         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3624
3625 2004-03-20  Matthias Klose  <doko@debian.org>
3626
3627         * src/pa/linux.S: Fix typo.
3628
3629 2004-03-19  Matthias Klose  <doko@debian.org>
3630
3631         * Makefile.am: Update.
3632         * Makefile.in: Regenerate.
3633         * src/pa/ffi.h.in: Remove.
3634         * src/pa/ffitarget.h: New file.
3635
3636 2004-02-10  Randolph Chung  <tausq@debian.org>
3637
3638         * Makefile.am: Add PA support.
3639         * Makefile.in: Regenerate.
3640         * include/Makefile.in: Regenerate.
3641         * configure.ac: Add PA target.
3642         * configure: Regenerate.
3643         * src/pa/ffi.c: New file.
3644         * src/pa/ffi.h.in: Add PA support.
3645         * src/pa/linux.S: New file.
3646         * prep_cif.c: Add PA support.
3647
3648 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3649
3650         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3651         double.
3652         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3653         with ecif->cif->flags.
3654         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3655         with cif->flags.
3656         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3657         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3658         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3659         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3660
3661 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3662
3663         * configure.in: Rename file to ...
3664         * configure.ac: ... this.
3665         * fficonfig.h.in: Regenerate.
3666         * Makefile.in: Regenerate.
3667         * include/Makefile.in: Regenerate.
3668         * testsuite/Makefile.in: Regenerate.
3669
3670 2004-03-12  Matt Austern  <austern@apple.com>
3671
3672         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3673         changes in EH format resulting from addition of linkonce support.
3674         * src/powerpc/darwin_closure.S: Likewise.
3675
3676 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3677             Paolo Bonzini  <bonzini@gnu.org>
3678
3679         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3680         Remove VPATH. Remove rules for object files. Remove multilib support.
3681         (AM_CCASFLAGS): Add.
3682         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3683         (AC_PREREQ): Bump version to 2.59.
3684         (AC_INIT): Fill with version info and bug address.
3685         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3686         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3687         De-precious CC so that the right flags are passed down to multilibs.
3688         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3689         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3690         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3691         * configure: Rebuilt.
3692         * aclocal.m4: Likewise.
3693         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3694         * fficonfig.h.in: Likewise.
3695
3696 2004-03-11  Andreas Schwab  <schwab@suse.de>
3697
3698         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3699         arguments from fp registers only for the first 8 parameter slots.
3700         Don't convert a float parameter when passed in memory.
3701
3702 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3703
3704         * configure: Regenerate for config/accross.m4 correction.
3705
3706 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3707
3708         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3709         ecif->cif->bytes to bytes.
3710         (ffi_prep_cif_machdep): Add braces around nested if statement.
3711
3712 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3713
3714         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3715
3716         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3717         (ffi_closure_helper_LINUX64): Fix typo.
3718         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3719         for powerpc64-*-*.
3720         * testsuite/libffi.call/float.c: Likewise.
3721         * testsuite/libffi.call/float2.c: Likewise.
3722
3723 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3724
3725         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3726         long double function return and long double arg handling.
3727         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3728         Use "end_pfr" instead of "nf".  Correct long double handling.
3729         Localise "temp".
3730         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3731         return value.
3732         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3733         space for long double return value.  Adjust stack frame and offsets.
3734         Load f2 long double return.
3735
3736 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3737
3738         * src/types.c: Use 16 byte long double for POWERPC64.
3739
3740 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3741
3742         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3743         when the structure return address is passed in %o0.
3744         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3745         (ffi_v9_layout_struct): Align the field following a nested structure
3746         on a word boundary.  Use memmove instead of memcpy.
3747         (ffi_call): Update call to ffi_V9_return_struct.
3748         (ffi_prep_closure): Define 'ctx' only for V8.
3749         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3750         and ffi_closure_sparc_inner_v9.
3751         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3752         Always skip the structure return address.  For structures and long
3753         doubles, copy the argument directly.
3754         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3755         if required.  Shift the maximum floating-point slot accordingly.  For
3756         big structures, copy the argument directly; otherwise, left-justify the
3757         argument and call ffi_v9_layout_struct to lay out the structure on
3758         the stack.
3759         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3760         (ffi_closure_v8): Pass the structure return address.  Update call to
3761         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3762         Skip the 'unimp' insn when returning long doubles and structures.
3763         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3764         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3765         FFI_TYPE_INT handling.  Load structures both in integers and
3766         floating-point registers on return.
3767         * README: Update status of the SPARC port.
3768
3769 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3770
3771         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3772         as of type ffi_arg.
3773         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3774
3775 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3776
3777         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3778         value as of type ffi_arg, not unsigned int.
3779
3780 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3781
3782         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3783         of the LHS.
3784
3785 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3786
3787         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3788         Solaris.
3789
3790 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3791
3792         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3793         to void *.
3794
3795 2003-12-10  Richard Henderson  <rth@redhat.com>
3796
3797         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3798         size_t instead of int.
3799
3800 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3801
3802         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3803         * testsuite/libffi.call/many_win32.c (main): Replace variable
3804         int i with unsigned long ul.
3805
3806         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3807         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3808         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3809         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3810         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3811         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3812         * testsuite/libffi.call/cls_align_float.c: Likewise.
3813         * testsuite/libffi.call/cls_align_double.c: Likewise.
3814         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3815         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3816
3817 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3818
3819         PR other/13221
3820         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3821         Align arguments to 32 bits.
3822
3823 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3824
3825         PR other/13221
3826         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3827         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3828         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3829         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3830         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3831         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3832
3833         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3834
3835 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3836
3837         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3838         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3839
3840 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3841
3842         * Makefile.in: Rebuilt.
3843         * configure: Likewise.
3844         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3845         the right type.
3846
3847 2003-11-21  Andreas Jaeger  <aj@suse.de>
3848             Andreas Tobler  <a.tobler@schweiz.ch>
3849
3850         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3851         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3852         * Makefile.in: Rebuilt.
3853         * aclocal.m4: Likewise.
3854         * configure: Likewise.
3855         * fficonfig.h.in: Likewise.
3856         * testsuite/lib/libffi-dg.exp: Add include dir.
3857         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3858         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3859         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3860         for ffi_closure if available.
3861         * testsuite/libffi.call/closure_fn1.c: Likewise.
3862         * testsuite/libffi.call/closure_fn2.c: Likewise.
3863         * testsuite/libffi.call/closure_fn3.c: Likewise.
3864         * testsuite/libffi.call/closure_fn4.c: Likewise.
3865         * testsuite/libffi.call/closure_fn5.c: Likewise.
3866         * testsuite/libffi.call/cls_12byte.c: Likewise.
3867         * testsuite/libffi.call/cls_16byte.c: Likewise.
3868         * testsuite/libffi.call/cls_18byte.c: Likewise.
3869         * testsuite/libffi.call/cls_19byte.c: Likewise.
3870         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3871         * testsuite/libffi.call/cls_20byte.c: Likewise.
3872         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3873         * testsuite/libffi.call/cls_24byte.c: Likewise.
3874         * testsuite/libffi.call/cls_2byte.c: Likewise.
3875         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3876         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3877         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3878         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3879         * testsuite/libffi.call/cls_4byte.c: Likewise.
3880         * testsuite/libffi.call/cls_5byte.c: Likewise.
3881         * testsuite/libffi.call/cls_64byte.c: Likewise.
3882         * testsuite/libffi.call/cls_6byte.c: Likewise.
3883         * testsuite/libffi.call/cls_7byte.c: Likewise.
3884         * testsuite/libffi.call/cls_8byte.c: Likewise.
3885         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3886         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3887         * testsuite/libffi.call/cls_double.c: Likewise.
3888         * testsuite/libffi.call/cls_float.c: Likewise.
3889         * testsuite/libffi.call/cls_schar.c: Likewise.
3890         * testsuite/libffi.call/cls_sint.c: Likewise.
3891         * testsuite/libffi.call/cls_sshort.c: Likewise.
3892         * testsuite/libffi.call/cls_uchar.c: Likewise.
3893         * testsuite/libffi.call/cls_uint.c: Likewise.
3894         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3895         * testsuite/libffi.call/cls_ushort.c: Likewise.
3896         * testsuite/libffi.call/nested_struct.c: Likewise.
3897         * testsuite/libffi.call/nested_struct1.c: Likewise.
3898         * testsuite/libffi.call/nested_struct2.c: Likewise.
3899         * testsuite/libffi.call/nested_struct3.c: Likewise.
3900         * testsuite/libffi.call/problem1.c: Likewise.
3901         * testsuite/libffi.special/unwindtest.cc: Likewise.
3902
3903 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
3904
3905         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3906
3907 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
3908
3909         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3910         Add -lgcc_s to additional flags.
3911
3912 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
3913
3914         * configure.in, include/Makefile.am: PR libgcj/11147, install
3915         the ffitarget.h header file in a gcc versioned and target
3916         dependent place.
3917         * configure: Regenerated.
3918         * Makefile.in, include/Makefile.in: Likewise.
3919         * testsuite/Makefile.in: Likewise.
3920
3921 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
3922
3923         * testsuite/libffi.call/closure_fn0.c: Print result and check
3924         with dg-output to make debugging easier.
3925         * testsuite/libffi.call/closure_fn1.c: Likewise.
3926         * testsuite/libffi.call/closure_fn2.c: Likewise.
3927         * testsuite/libffi.call/closure_fn3.c: Likewise.
3928         * testsuite/libffi.call/closure_fn4.c: Likewise.
3929         * testsuite/libffi.call/closure_fn5.c: Likewise.
3930         * testsuite/libffi.call/cls_12byte.c: Likewise.
3931         * testsuite/libffi.call/cls_16byte.c: Likewise.
3932         * testsuite/libffi.call/cls_18byte.c: Likewise.
3933         * testsuite/libffi.call/cls_19byte.c: Likewise.
3934         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3935         * testsuite/libffi.call/cls_20byte.c: Likewise.
3936         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3937         * testsuite/libffi.call/cls_24byte.c: Likewise.
3938         * testsuite/libffi.call/cls_2byte.c: Likewise.
3939         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3940         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3941         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3942         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3943         * testsuite/libffi.call/cls_4byte.c: Likewise.
3944         * testsuite/libffi.call/cls_5byte.c: Likewise.
3945         * testsuite/libffi.call/cls_64byte.c: Likewise.
3946         * testsuite/libffi.call/cls_6byte.c: Likewise.
3947         * testsuite/libffi.call/cls_7byte.c: Likewise.
3948         * testsuite/libffi.call/cls_8byte.c: Likewise.
3949         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3950         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3951         * testsuite/libffi.call/cls_double.c: Likewise.
3952         * testsuite/libffi.call/cls_float.c: Likewise.
3953         * testsuite/libffi.call/cls_schar.c: Likewise.
3954         * testsuite/libffi.call/cls_sint.c: Likewise.
3955         * testsuite/libffi.call/cls_sshort.c: Likewise.
3956         * testsuite/libffi.call/cls_uchar.c: Likewise.
3957         * testsuite/libffi.call/cls_uint.c: Likewise.
3958         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3959         * testsuite/libffi.call/cls_ushort.c: Likewise.
3960         * testsuite/libffi.call/problem1.c: Likewise.
3961
3962         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3963         static.
3964
3965 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3966
3967         * testsuite/libffi.call/cls_9byte2.c: New test case.
3968         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3969         * testsuite/libffi.call/cls_64byte.c: Likewise.
3970         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3971         * testsuite/libffi.call/cls_19byte.c: Likewise.
3972         * testsuite/libffi.call/cls_18byte.c: Likewise.
3973         * testsuite/libffi.call/closure_fn4.c: Likewise.
3974         * testsuite/libffi.call/closure_fn5.c: Likewise.
3975         * testsuite/libffi.call/cls_schar.c: Likewise.
3976         * testsuite/libffi.call/cls_sint.c: Likewise.
3977         * testsuite/libffi.call/cls_sshort.c: Likewise.
3978         * testsuite/libffi.call/nested_struct2.c: Likewise.
3979         * testsuite/libffi.call/nested_struct3.c: Likewise.
3980
3981 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3982
3983         * testsuite/libffi.call/cls_double.c: Do a check on the result.
3984         * testsuite/libffi.call/cls_uchar.c: Likewise.
3985         * testsuite/libffi.call/cls_uint.c: Likewise.
3986         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3987         * testsuite/libffi.call/cls_ushort.c: Likewise.
3988         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3989
3990 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
3991
3992         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3993         the initialization.
3994
3995 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
3996
3997         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3998         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3999
4000 2003-10-22  David Daney  <ddaney@avtrex.com>
4001
4002         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4003         __attribute__((__mode__(__SI__))) and friends.
4004
4005 2003-10-22  Andreas Schwab  <schwab@suse.de>
4006
4007         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4008
4009 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4010
4011         * configure.in: AC_LINK_FILES(ffitarget.h).
4012         * configure: Regenerate.
4013         * Makefile.in: Likewise.
4014         * include/Makefile.in: Likewise.
4015         * testsuite/Makefile.in: Likewise.
4016         * fficonfig.h.in: Likewise.
4017
4018 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4019             Richard Henderson  <rth@redhat.com>
4020
4021         Avoid that ffi.h includes fficonfig.h.
4022
4023         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4024         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4025         (TARGET_SRC_MIPS_SGI): Removed.
4026         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4027         (MIPS_SGI): Removed.
4028         (CLEANFILES): Removed.
4029         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4030         targets.
4031         * acconfig.h: Removed.
4032         * configure.in: Compute sizeofs only for double and long double.
4033         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4034         into AC_DEFINE instead of using acconfig.h.  Create
4035         include/ffitarget.h instead of include/fficonfig.h.  Rename
4036         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4037         AC_DEFINE EH_FRAME_FLAGS.
4038         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4039         (hack_DATA): Add ffitarget.h.
4040         * include/ffi.h.in: Remove all system specific definitions.
4041         Declare raw API even if it is not installed, why bother?
4042         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4043         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4044         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4045         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4046         * include/ffi_common.h (bool): Do not define.
4047         (ffi_assert): Accept failed assertion.
4048         (ffi_type_test): Return void and accept file/line.
4049         (FFI_ASSERT): Pass stringized failed assertion.
4050         (FFI_ASSERT_AT): New macro.
4051         (FFI_ASSERT_VALID_TYPE): New macro.
4052         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4053         UINT64, SINT64): Define here with gcc's __attribute__ macro
4054         instead of in ffi.h
4055         (FLOAT32, ALIGN): Define here instead of in ffi.h
4056         * include/ffi-mips.h: Removed.  Its content moved to
4057         src/mips/ffitarget.h after separating assembly and C sections.
4058         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4059         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4060         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4061         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4062         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4063         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4064         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4065         (ffi_type_test): Rewritten.
4066         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4067         FFI_ASSERT_VALID_TYPE.
4068         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4069         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4070         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4071         src/s390/ffitarget.h, src/sh/ffitarget.h,
4072         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4073         src/x86/ffitarget.h: New files.
4074         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4075         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4076         src/powerpc/aix.S, src/powerpc/darwin.S,
4077         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4078         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4079         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4080         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4081         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4082         include fficonfig.h
4083
4084 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4085
4086         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4087         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4088
4089 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4090
4091         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4092         Used when FFI_DEBUG = 1.
4093
4094 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4095
4096         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4097         and align.
4098
4099 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4100
4101         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4102         FFI_MIPS_O32 for O32 ABI.
4103
4104 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4105
4106         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4107         SPARC64. Cleanup whitespaces.
4108
4109 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4110
4111         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4112         strongarm, xscale. Cleanup whitespaces.
4113         * testsuite/libffi.call/closure_fn1.c: Likewise.
4114         * testsuite/libffi.call/closure_fn2.c: Likewise.
4115         * testsuite/libffi.call/closure_fn3.c: Likewise.
4116         * testsuite/libffi.call/cls_12byte.c: Likewise.
4117         * testsuite/libffi.call/cls_16byte.c: Likewise.
4118         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4119         * testsuite/libffi.call/cls_20byte.c: Likewise.
4120         * testsuite/libffi.call/cls_24byte.c: Likewise.
4121         * testsuite/libffi.call/cls_2byte.c: Likewise.
4122         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4123         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4124         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4125         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4126         * testsuite/libffi.call/cls_4byte.c: Likewise.
4127         * testsuite/libffi.call/cls_5byte.c: Likewise.
4128         * testsuite/libffi.call/cls_6byte.c: Likewise.
4129         * testsuite/libffi.call/cls_7byte.c: Likewise.
4130         * testsuite/libffi.call/cls_8byte.c: Likewise.
4131         * testsuite/libffi.call/cls_double.c: Likewise.
4132         * testsuite/libffi.call/cls_float.c: Likewise.
4133         * testsuite/libffi.call/cls_uchar.c: Likewise.
4134         * testsuite/libffi.call/cls_uint.c: Likewise.
4135         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4136         * testsuite/libffi.call/cls_ushort.c: Likewise.
4137         * testsuite/libffi.call/nested_struct.c: Likewise.
4138         * testsuite/libffi.call/nested_struct1.c: Likewise.
4139         * testsuite/libffi.call/problem1.c: Likewise.
4140         * testsuite/libffi.special/unwindtest.cc: Likewise.
4141         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4142
4143 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4144
4145         * src/powerpc/aix.S: Cleanup whitespaces.
4146         * src/powerpc/aix_closure.S: Likewise.
4147
4148 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4149
4150         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4151         * src/powerpc/darwin_closure.S: Likewise.
4152         * src/powerpc/ffi_darwin.c: Likewise.
4153
4154 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4155             David Edelsohn  <edelsohn@gnu.org>
4156
4157         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4158         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4159         parameter stack.
4160         * src/powerpc/darwin_closure.S: Likewise.
4161         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4162         according to the Darwin/AIX ABI.
4163         (ffi_prep_cif_machdep): Likewise.
4164         (ffi_closure_helper_DARWIN): Likewise.
4165         Remove the outgoing parameter stack logic. Simplify the evaluation
4166         of the different CASE types.
4167         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4168         statement in the trampoline code.
4169
4170 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4171
4172         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4173         for the register size.
4174         (ffi_closure_helper_SYSV): Handle the structure return value
4175         address correctly.
4176         (ffi_closure_helper_SYSV): Return the appropriate type when
4177         the registers are used for the structure return value.
4178         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4179         the 64-bit return value.  Update copyright years.
4180
4181 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4182
4183         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4184         srcdir for ffi_mips.h.
4185
4186 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4187
4188         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4189         structure size.
4190         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4191         placement of float result.
4192         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4193         cast of "resp" for big-endian 64 bit machines.
4194
4195 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4196
4197         * src/types.c (double, longdouble): Merge identical SH and ARM
4198         typedefs, and add POWERPC64.
4199         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4200         struct split over gpr and rest.
4201         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4202         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4203
4204 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4205
4206         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4207         passing correctly.
4208
4209 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4210
4211         * configure: Regenerate.
4212
4213 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4214
4215         * Makefile.am: Remove build rules for ffitest.
4216         * Makefile.in: Rebuilt.
4217
4218 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4219
4220         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4221         about implicit declaration of abort().
4222
4223 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4224
4225         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4226         * Makefile.in: Rebuilt.
4227         * configure.in: Add dejagnu test framework.
4228         * configure: Rebuilt.
4229
4230         * testsuite/Makefile.am: New file.
4231         * testsuite/Makefile.in: Built
4232         * testsuite/lib/libffi-dg.exp: New file.
4233         * testsuite/config/default.exp: Likewise.
4234         * testsuite/libffi.call/call.exp: Likewise.
4235         * testsuite/libffi.call/ffitest.h: Likewise.
4236         * testsuite/libffi.call/closure_fn0.c: Likewise.
4237         * testsuite/libffi.call/closure_fn1.c: Likewise.
4238         * testsuite/libffi.call/closure_fn2.c: Likewise.
4239         * testsuite/libffi.call/closure_fn3.c: Likewise.
4240         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4241         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4242         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4243         * testsuite/libffi.call/cls_2byte.c: Likewise.
4244         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4245         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4246         * testsuite/libffi.call/cls_4byte.c: Likewise.
4247         * testsuite/libffi.call/cls_5byte.c: Likewise.
4248         * testsuite/libffi.call/cls_6byte.c: Likewise.
4249         * testsuite/libffi.call/cls_7byte.c: Likewise.
4250         * testsuite/libffi.call/cls_8byte.c: Likewise.
4251         * testsuite/libffi.call/cls_12byte.c: Likewise.
4252         * testsuite/libffi.call/cls_16byte.c: Likewise.
4253         * testsuite/libffi.call/cls_20byte.c: Likewise.
4254         * testsuite/libffi.call/cls_24byte.c: Likewise.
4255         * testsuite/libffi.call/cls_double.c: Likewise.
4256         * testsuite/libffi.call/cls_float.c: Likewise.
4257         * testsuite/libffi.call/cls_uchar.c: Likewise.
4258         * testsuite/libffi.call/cls_uint.c: Likewise.
4259         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4260         * testsuite/libffi.call/cls_ushort.c: Likewise.
4261         * testsuite/libffi.call/float.c: Likewise.
4262         * testsuite/libffi.call/float1.c: Likewise.
4263         * testsuite/libffi.call/float2.c: Likewise.
4264         * testsuite/libffi.call/many.c: Likewise.
4265         * testsuite/libffi.call/many_win32.c: Likewise.
4266         * testsuite/libffi.call/nested_struct.c: Likewise.
4267         * testsuite/libffi.call/nested_struct1.c: Likewise.
4268         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4269         * testsuite/libffi.call/problem1.c: Likewise.
4270         * testsuite/libffi.call/promotion.c: Likewise.
4271         * testsuite/libffi.call/return_ll.c: Likewise.
4272         * testsuite/libffi.call/return_sc.c: Likewise.
4273         * testsuite/libffi.call/return_uc.c: Likewise.
4274         * testsuite/libffi.call/strlen.c: Likewise.
4275         * testsuite/libffi.call/strlen_win32.c: Likewise.
4276         * testsuite/libffi.call/struct1.c: Likewise.
4277         * testsuite/libffi.call/struct2.c: Likewise.
4278         * testsuite/libffi.call/struct3.c: Likewise.
4279         * testsuite/libffi.call/struct4.c: Likewise.
4280         * testsuite/libffi.call/struct5.c: Likewise.
4281         * testsuite/libffi.call/struct6.c: Likewise.
4282         * testsuite/libffi.call/struct7.c: Likewise.
4283         * testsuite/libffi.call/struct8.c: Likewise.
4284         * testsuite/libffi.call/struct9.c: Likewise.
4285         * testsuite/libffi.special/special.exp: New file.
4286         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4287         * testsuite/libffi.special/unwindtest.cc: Likewise.
4288
4289
4290 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4291
4292         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4293         copyright years.
4294
4295 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4296
4297         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4298         structure passing.
4299         (ffi_closure_helper_LINUX64): Likewise.
4300         * src/powerpc/linux64.S: Remove code writing to parm save area.
4301         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4302         address in lr from ffi_closure_helper_LINUX64 call to calculate
4303         table address.  Optimize function tail.
4304
4305 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4306
4307         * src/sparc/ffi.c: Handle all floating point registers.
4308         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4309
4310 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4311
4312         * README: Note that libffi is not part of GCC.  Update the project
4313         URL and status.
4314
4315 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4316
4317         * src/powerpc/ppc_closure.S: Include ffi.h.
4318
4319 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4320
4321         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4322         Use C style comments.
4323
4324 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4325
4326         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4327         * Makefile.in: Regenerate.
4328         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4329         * configure: Regenerate.
4330         * include/ffi.h.in: Add SHmedia support.
4331         * src/sh64/ffi.c: New file.
4332         * src/sh64/sysv.S: New file.
4333
4334 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4335
4336         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4337         should be read-only.
4338         * configure: Rebuilt.
4339         * fficonfig.h.in: Rebuilt.
4340         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4341         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4342         * src/powerpc/linux64.S: Likewise.
4343         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4344         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4345         if -fpic/-fPIC/-mrelocatable.
4346         * src/powerpc/powerpc_closure.S: Likewise.
4347         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4348         #write in .eh_frame flags.
4349         * src/sparc/v9.S: Likewise.
4350         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4351         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4352         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4353
4354 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4355
4356         Fixes PR bootstrap/10656
4357         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4358         support for .register pseudo-op.
4359         * src/sparc/v8.S: Use it.
4360         * fficonfig.h.in: Rebuilt.
4361         * configure: Rebuilt.
4362
4363 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4364
4365         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4366         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4367         Make it the default on POWERPC64.
4368         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4369         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4370         * configure: Rebuilt.
4371         * src/powerpc/ffi.c (hidden): Define.
4372         (ffi_prep_args_SYSV): Renamed from
4373         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4374         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4375         ASM_NEEDS_REGISTERS64): New.
4376         (ffi_prep_args64): New function.
4377         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4378         (ffi_call): Likewise.
4379         (ffi_prep_closure): Likewise.
4380         (flush_icache): Surround by #ifndef POWERPC64.
4381         (ffi_dblfl): New union type.
4382         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4383         (ffi_closure_helper_LINUX64): New function.
4384         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4385         __powerpc64__.
4386         * src/powerpc/sysv.S: Likewise.
4387         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4388         * src/powerpc/linux64.S: New file.
4389         * src/powerpc/linux64_closure.S: New file.
4390         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4391         src/powerpc/linux64_closure.S.
4392         (TARGET_SRC_POWERPC): Likewise.
4393
4394         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4395         closure_test_fn3): Fix result printing on big-endian 64-bit
4396         machines.
4397         (main): Print tst2_arg instead of uninitialized tst2_result.
4398
4399         * src/ffitest.c (main): Hide what closure pointer really points to
4400         from the compiler.
4401
4402 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4403
4404         * configure.in (arm-*-netbsdelf*): Add configuration.
4405         (configure): Regenerated.
4406
4407 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4408
4409         * include/Makefile.in: Regenerate.
4410
4411 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4412
4413         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4414         bit mode.
4415         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4416         Receive closure pointer through parameter, read args using
4417         __builtin_dwarf_cfa.
4418         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4419
4420 2003-03-12  Andreas Schwab  <schwab@suse.de>
4421
4422         * configure.in: Avoid trailing /. in toolexeclibdir.
4423         * configure: Rebuilt.
4424
4425 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4426
4427         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4428
4429 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4430
4431         * libffi/src/powerpc/darwin_closure.S:
4432         Fix alignement bug, allocate 8 bytes for the result.
4433         * libffi/src/powerpc/aix_closure.S:
4434         Likewise.
4435         * libffi/src/powerpc/ffi_darwin.c:
4436         Update stackframe description for aix/darwin_closure.S.
4437
4438 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4439
4440         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4441         attribute.
4442
4443 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4444             Andreas Schwab  <schwab@suse.de>
4445
4446         * configure.in: Adjust command to source config-ml.in to account
4447         for changes to the libffi_basedir definition.
4448         (libffi_basedir): Remove ${srcdir} from value and include trailing
4449         slash if nonempty.
4450
4451         * configure: Regenerate.
4452
4453 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4454
4455         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4456
4457 2003-01-28  Andrew Haley  <aph@redhat.com>
4458
4459         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4460         * src/x86/ffi64.c (ffi_prep_closure): New.
4461         (ffi_closure_UNIX64_inner): New.
4462         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4463
4464 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4465
4466         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4467         Remove USE_LIBDIR conditional.
4468         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4469         * Makefile.in, configure: Rebuilt.
4470
4471 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4472
4473         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4474         * Makefile.in: Regenerate.
4475
4476 2003-01-22  Andrew Haley  <aph@redhat.com>
4477
4478         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4479         unwind info.
4480
4481 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4482
4483         * src/powerpc/darwin.S: Add unwind info.
4484         * src/powerpc/darwin_closure.S: Likewise.
4485
4486 2003-01-14  Andrew Haley  <aph@redhat.com>
4487
4488         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4489         (ffi_prep_cif_machdep): Likewise.
4490         * src/x86/unix64.S: Add unwind info.
4491
4492 2003-01-14  Andreas Jaeger  <aj@suse.de>
4493
4494         * src/ffitest.c (main): Only use ffi_closures if those are
4495         supported.
4496
4497 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4498
4499         * libffi/src/ffitest.c
4500          add closure testcases
4501
4502 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4503
4504         * libffi/src/powerpc/ffi.c
4505          fix alignment bug for float (4 byte aligned iso 8 byte)
4506
4507 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4508
4509         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4510         * src/powerpc/darwin.S: Remove RCS version string.
4511
4512 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4513
4514         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4515         * src/ffitest.c (main): Use static storage for closure.
4516         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4517         * src/sparc/v8.S (ffi_closure_v8): New.
4518         * src/sparc/v9.S (ffi_closure_v9): New.
4519
4520 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4521
4522         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4523           enumeration for X86_WIN32.
4524         * src/x86/win32.S: Added ffi_call_STDCALL function
4525           definition.
4526         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4527           switch cases for recognising FFI_STDCALL and
4528           calling ffi_call_STDCALL if target is X86_WIN32.
4529         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4530           stdcall versions of the "my_strlen" and "many"
4531           test functions (for X86_WIN32).
4532           Added test cases to test stdcall invocation using
4533           these functions.
4534
4535 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4536
4537         * src/sh/sysv.S: Add DWARF2 unwind info.
4538
4539 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4540
4541         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4542
4543 2002-11-26  Jim Wilson  <wilson@redhat.com>
4544
4545         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4546
4547 2002-11-23  H.J. Lu <hjl@gnu.org>
4548
4549         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4550         Include ../config/accross.m4.
4551         * aclocal.m4; Rebuild.
4552         * configure: Likewise.
4553
4554 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4555
4556         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4557
4558 2002-11-11  DJ Delorie  <dj@redhat.com>
4559
4560         * configure.in: Look for common files in the right place.
4561
4562 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4563
4564         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4565         raw data as _Jv_word values, not ffi_raw.
4566         (ffi_java_ptrarray_to_raw): Likewise.
4567         (ffi_java_rvalue_to_raw): New function.
4568         (ffi_java_raw_call): Call it.
4569         (ffi_java_raw_to_rvalue): New function.
4570         (ffi_java_translate_args): Call it.
4571         * src/ffitest.c (closure_test_fn): Interpret return value
4572         as ffi_arg, not int.
4573         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4574         FFI_TYPE_POINTER case.
4575         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4576         values extended to word size.
4577
4578 2002-10-02  Andreas Jaeger  <aj@suse.de>
4579
4580         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4581
4582 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4583
4584         * include/ffi.h.in: Fix i386 win32 compilation.
4585
4586 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4587
4588         * configure.in: Add s390x-*-linux-* target.
4589         * configure: Regenerate.
4590         * include/ffi.h.in: Define S390X for s390x targets.
4591         (FFI_CLOSURES): Define for s390/s390x.
4592         (FFI_TRAMPOLINE_SIZE): Likewise.
4593         (FFI_NATIVE_RAW_API): Likewise.
4594         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4595         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4596         * src/s390/ffi.c: Major rework of existing code.  Add support for
4597         s390x targets.  Add closure support.
4598         * src/s390/sysv.S: Likewise.
4599
4600 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4601
4602         * src/arm/sysv.S: Fix typo.
4603
4604 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4605
4606         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4607         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4608         (ffi_call_SYSV): Handle soft-float.
4609
4610 2002-09-27  Bo Thorsen  <bo@suse.de>
4611
4612         * include/ffi.h.in: Fix multilib x86-64 support.
4613
4614 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4615
4616         * Makefile.am (all-multi): Fix multilib parallel build.
4617
4618 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4619
4620         * configure.in (sh[34]*-*-linux*): Add brackets.
4621         * configure: Regenerate.
4622
4623 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4624
4625         * Makefile.am: Add SH support.
4626         * Makefile.in: Regenerate.
4627         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4628         * configure: Regenerate.
4629         * include/ffi.h.in: Add SH support.
4630         * src/sh/ffi.c: New file.
4631         * src/sh/sysv.S: New file.
4632         * src/types.c: Add SH support.
4633
4634 2002-07-16  Bo Thorsen  <bo@suse.de>
4635
4636         * src/x86/ffi64.c: New file that adds x86-64 support.
4637         * src/x86/unix64.S: New file that handles argument setup for
4638         x86-64.
4639         * src/x86/sysv.S: Don't use this on x86-64.
4640         * src/x86/ffi.c: Don't use this on x86-64.
4641         Remove unused vars.
4642         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4643         for x86-64.
4644         * src/ffitest.c (struct6): New test that tests a special case in
4645         the x86-64 ABI.
4646         (struct7): Likewise.
4647         (struct8): Likewise.
4648         (struct9): Likewise.
4649         (closure_test_fn): Silence warning about this when it's not used.
4650         (main): Add the new tests.
4651         (main): Fix a couple of wrong casts and silence some compiler warnings.
4652         * include/ffi.h.in: Add x86-64 ABI definition.
4653         * fficonfig.h.in: Regenerate.
4654         * Makefile.am: Add x86-64 support.
4655         * configure.in: Likewise.
4656         * Makefile.in: Regenerate.
4657         * configure: Likewise.
4658
4659 2002-06-24  Bo Thorsen  <bo@suse.de>
4660
4661         * src/types.c: Merge settings for similar architectures.
4662         Add x86-64 sizes and alignments.
4663
4664 2002-06-23  Bo Thorsen  <bo@suse.de>
4665
4666         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4667         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4668         * src/mips/ffi.c (ffi_prep_args): Likewise.
4669         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4670
4671 2002-07-18  H.J. Lu  (hjl@gnu.org)
4672
4673         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4674         (libffi_la_SOURCES): Support MIPS_LINUX.
4675         (libffi_convenience_la_SOURCES): Likewise.
4676         * Makefile.in: Regenerated.
4677
4678         * configure.in (mips64*-*): Skip.
4679         (mips*-*-linux*): New.
4680         * configure: Regenerated.
4681
4682         * src/mips/ffi.c: Include <sgidefs.h>.
4683
4684 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4685
4686         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4687
4688 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4689
4690         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4691
4692 2002-05-27  Bo Thorsen  <bo@suse.de>
4693
4694         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4695         fix formatting.
4696
4697 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4698
4699         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4700         beginning of function (for older apple cc).
4701
4702 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4703
4704         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4705         script entry, and set LD to it when configuring multilibs.
4706         * configure: Rebuilt.
4707
4708 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4709
4710         * configure.in (sparc64-*-netbsd*): Add target.
4711         (sparc-*-netbsdelf*): Likewise.
4712         * configure: Regenerate.
4713
4714 2002-04-28  David S. Miller  <davem@redhat.com>
4715
4716         * configure.in, configure: Fix SPARC test in previous change.
4717
4718 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4719
4720         * Makefile.am: Add Linux for S/390 support.
4721         * Makefile.in: Regenerate.
4722         * configure.in: Add Linux for S/390 support.
4723         * configure: Regenerate.
4724         * include/ffi.h.in: Add Linux for S/390 support.
4725         * src/s390/ffi.c: New file from libffi CVS tree.
4726         * src/s390/sysv.S: New file from libffi CVS tree.
4727
4728 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4729
4730         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4731         %r_disp32().
4732         * src/sparc/v8.S: Use it.
4733         * src/sparc/v9.S: Likewise.
4734         * fficonfig.h.in: Rebuilt.
4735         * configure: Rebuilt.
4736
4737 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4738
4739         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4740         correctly.
4741         * src/ia64/unix.S: Add unwind information. Fix comments.
4742         Save sp in a way that's compatible with unwind info.
4743         (ffi_call_unix): Correctly restore sp in all cases.
4744         * src/ia64/ffi.c: Add, fix comments.
4745
4746 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4747
4748         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4749
4750 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4751
4752         * configure.in (alpha*-*-netbsd*): Add target.
4753         * configure: Regenerate.
4754
4755 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4756
4757         * src/sparc/v8.S: Add unwind info.
4758         * src/sparc/v9.S: Likewise.
4759
4760 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4761
4762         * configure.in: Enable i*86-*-netbsdelf*.
4763         * configure: Rebuilt.
4764
4765 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4766
4767         PR other/2620
4768         * src/mips/n32.s: Delete
4769         * src/mips/o32.s: Delete
4770
4771 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4772
4773         * configure.in: Enable alpha*-*-freebsd*.
4774         * configure: Rebuilt.
4775
4776 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4777
4778         * Makefile.am: libfficonvenience -> libffi_convenience.
4779         * Makefile.in: Rebuilt.
4780
4781         * Makefile.am: Define ffitest_OBJECTS.
4782         * Makefile.in: Rebuilt.
4783
4784 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
4785             David Edelsohn  <edelsohn@gnu.org>
4786
4787         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4788         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4789         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4790         * Makefile.in: Regenerate.
4791         * include/ffi.h.in: Add AIX and Darwin closure definitions.
4792         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4793         (flush_icache, flush_range): New functions.
4794         (ffi_closure_helper_DARWIN): New function.
4795         * src/powerpc/aix_closure.S: New file.
4796         * src/powerpc/darwin_closure.S: New file.
4797
4798 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
4799
4800         * include/ffi.h.in: Add typedef for ffi_arg.
4801         * src/ffitest.c (main): Declare rint with ffi_arg.
4802
4803 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
4804
4805         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4806         number of GPRs for floating-point arguments.
4807
4808 2002-01-31  Anthony Green  <green@redhat.com>
4809
4810         * configure: Rebuilt.
4811         * configure.in: Replace CHECK_SIZEOF and endian tests with
4812         cross-compiler friendly macros.
4813         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4814         macros.
4815
4816 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
4817
4818         * src/powerpc/darwin.S (_ffi_call_AIX): New.
4819         * src/powerpc/aix.S (ffi_call_DARWIN): New.
4820
4821 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
4822
4823         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4824         (TARGET_SRC_POWERPC_AIX): New.
4825         (POWERPC_AIX): New stanza.
4826         * Makefile.in: Regenerate.
4827         * configure.in: Add AIX case.
4828         * configure: Regenerate.
4829         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4830         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4831         size.  Fix "long double" support.
4832         (ffi_call): Add FFI_AIX case.
4833         * src/powerpc/aix.S: New.
4834
4835 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
4836
4837         Implement Darwin PowerPC ABI.
4838         * configure.in: Handle powerpc-*-darwin*.
4839         * Makefile.am: Set source files for POWERPC_DARWIN.
4840         * configure: Rebuilt.
4841         * Makefile.in: Rebuilt.
4842         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4843         POWERPC_DARWIN.
4844         * src/powerpc/darwin.S: New file.
4845         * src/powerpc/ffi_darwin.c: New file.
4846
4847 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
4848
4849         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4850
4851 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4852
4853         * src/x86/sysv.S: Avoid gas-only .balign directive.
4854         Use C style comments.
4855
4856 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4857
4858         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4859         Fixes PR bootstrap/3563.
4860
4861 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4862
4863         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4864
4865 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4866
4867         * configure.in: Recognize sparc*-sun-* host.
4868         * configure: Regenerate.
4869
4870 2001-06-06  Andrew Haley  <aph@redhat.com>
4871
4872         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4873
4874 2001-06-03  Andrew Haley  <aph@redhat.com>
4875
4876         * src/alpha/osf.S: Add unwind info.
4877         * src/powerpc/sysv.S: Add unwind info.
4878         * src/powerpc/ppc_closure.S: Likewise.
4879
4880 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
4881
4882         * configure.in: Fix AC_ARG_ENABLE usage.
4883         * configure: Rebuilt.
4884
4885 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4886
4887         * configure.in: Remove warning about beta code.
4888         * configure: Rebuilt.
4889
4890 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
4891
4892         * src/ia64/unix.S: Restore stack pointer when returning from
4893         ffi_closure_UNIX.
4894         * src/ia64/ffi.c: Fix typo in comment.
4895
4896 2001-04-18  Jim Wilson  <wilson@redhat.com>
4897
4898         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4899         to eliminate RAW DV.
4900
4901 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
4902
4903         * Makefile.am: Make a libtool convenience library.
4904         * Makefile.in: Rebuilt.
4905
4906 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
4907
4908         * configure.in: Use different syntax for subdirectory creation.
4909         * configure: Rebuilt.
4910
4911 2001-03-27  Jon Beniston  <jon@beniston.com>
4912
4913         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4914         * configure: Rebuilt.
4915         * Makefile.am: Added X86_WIN32 target support.
4916         * Makefile.in: Rebuilt.
4917
4918         * include/ffi.h.in: Added X86_WIN32 target support.
4919
4920         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
4921         * src/types.c: Added X86_WIN32 target support.
4922
4923         * src/x86/win32.S: New file. Based on sysv.S, but with EH
4924         stuff removed and made to work with CygWin's gas.
4925
4926 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
4927
4928         * configure.in: Make target subdirectory in build dir.
4929         * Makefile.am: Override suffix based rules to specify correct output
4930         subdirectory.
4931         * Makefile.in: Rebuilt.
4932         * configure: Rebuilt.
4933
4934 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
4935
4936         * src/powerpc/ppc_closure.S: New file.
4937         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
4938         involving long long and register pairs.
4939         (ffi_prep_closure): New function.
4940         (flush_icache): Likewise.
4941         (ffi_closure_helper_SYSV): Likewise.
4942         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
4943         (FFI_TRAMPOLINE_SIZE): Likewise.
4944         (FFI_NATIVE_RAW_API): Likewise.
4945         * Makefile.in: Rebuilt.
4946         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
4947         (TARGET_SRC_POWERPC): Likewise.
4948
4949 2001-03-19  Tom Tromey  <tromey@redhat.com>
4950
4951         * Makefile.in: Rebuilt.
4952         * Makefile.am (ffitest_LDFLAGS): New macro.
4953
4954 2001-03-02  Nick Clifton  <nickc@redhat.com>
4955
4956         * include/ffi.h.in: Remove RCS ident string.
4957         * include/ffi_mips.h: Remove RCS ident string.
4958         * src/debug.c: Remove RCS ident string.
4959         * src/ffitest.c: Remove RCS ident string.
4960         * src/prep_cif.c: Remove RCS ident string.
4961         * src/types.c: Remove RCS ident string.
4962         * src/alpha/ffi.c: Remove RCS ident string.
4963         * src/alpha/osf.S: Remove RCS ident string.
4964         * src/arm/ffi.c: Remove RCS ident string.
4965         * src/arm/sysv.S: Remove RCS ident string.
4966         * src/mips/ffi.c: Remove RCS ident string.
4967         * src/mips/n32.S: Remove RCS ident string.
4968         * src/mips/o32.S: Remove RCS ident string.
4969         * src/sparc/ffi.c: Remove RCS ident string.
4970         * src/sparc/v8.S: Remove RCS ident string.
4971         * src/sparc/v9.S: Remove RCS ident string.
4972         * src/x86/ffi.c: Remove RCS ident string.
4973         * src/x86/sysv.S: Remove RCS ident string.
4974
4975 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
4976
4977         * include/ffi.h.in: Change sourceware.cygnus.com references to
4978         gcc.gnu.org.
4979
4980 2000-12-09  Richard Henderson  <rth@redhat.com>
4981
4982         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4983         (ffi_closure_osf_inner): Index rather than increment avalue
4984         and arg_types.  Give ffi_closure_osf the raw return value type.
4985         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
4986         promotion.
4987
4988 2000-12-07  Richard Henderson  <rth@redhat.com>
4989
4990         * src/raw_api.c (ffi_translate_args): Fix typo.
4991         (ffi_prep_closure): Likewise.
4992
4993         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
4994         FFI_TRAMPOLINE_SIZE.
4995         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
4996         cif->bytes for new ffi_call_osf implementation.
4997         (ffi_prep_args): Absorb into ...
4998         (ffi_call): ... here.  Do all stack allocation here and
4999         avoid a callback function.
5000         (ffi_prep_closure, ffi_closure_osf_inner): New.
5001         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5002         (ffi_closure_osf): New.
5003
5004 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5005
5006         * config.guess, config.sub, install-sh: Removed.
5007         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5008         * Makefile.in: Rebuilt.
5009
5010         * acinclude.m4: Include libtool macros from the top level.
5011         * aclocal.m4, configure: Rebuilt.
5012
5013 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5014
5015         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5016         * configure: Rebuilt.
5017
5018 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5019
5020         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5021         memory correctly.  Use conditional instructions, not branches where
5022         possible.
5023
5024 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5025
5026         * configure: Rebuilt.
5027         * configure.in: Match `arm*-*-linux-*'.
5028         From Chris Dornan <cdornan@arm.com>.
5029
5030 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5031
5032         * Makefile.am (SUBDIRS): Define.
5033         (AM_MAKEFLAGS): Likewise.
5034         (Multilib support.): Add section.
5035         * Makefile.in: Rebuilt.
5036         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5037         New variables. Set for gcc using -print-multi-lib. Export them
5038         to libtool.
5039         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5040         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5041         for -shared links.
5042         (extra_compiler_flags_value, extra_compiler_flags): Check these
5043         for extra compiler options which need to be passed down in
5044         compiler_flags.
5045
5046 2000-04-16  Anthony Green  <green@redhat.com>
5047
5048         * configure: Rebuilt.
5049         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5050
5051 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5052
5053         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5054         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5055         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5056         Replace all void * sizeofs with sizeof(int).
5057         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5058         different than DOUBLE.
5059         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5060         (ffi_prep_args_v9): New function.
5061         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5062         (ffi_V9_return_struct): New function.
5063         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5064         32bit code (not yet cross-arch calls).
5065         * src/sparc/v8.S: Add struct return delay nop.
5066         Handle long long.
5067         * src/sparc/v9.S: New file.
5068         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5069         is used on sparc64 only for structures larger than 32 bytes.
5070         Pass by reference for structures is done for structure arguments
5071         larger than 16 bytes.
5072         * src/ffitest.c (main): Use 64bit rint on sparc64.
5073         Run long long tests on sparc.
5074         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5075         sparc64.
5076         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5077         on sparc64.
5078         * configure.in (sparc-*-linux*): New supported target.
5079         (sparc64-*-linux*): Likewise.
5080         * configure: Rebuilt.
5081         * Makefile.am: Add v9.S to SPARC files.
5082         * Makefile.in: Likewise.
5083         (LINK): Surround $(CCLD) into double quotes, so that multilib
5084         compiles work correctly.
5085
5086 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5087
5088         * configure: Rebuilt.
5089         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5090         proposed by Bryce McKinlay.
5091
5092 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5093
5094         * Makefile.in: Hand edit for java_raw_api.lo.
5095
5096 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5097
5098         * config.guess, config.sub: Update from the gcc tree.
5099         Fix for PR libgcj/168.
5100
5101 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5102
5103         * Makefile.in: Fixed ia64 by hand.
5104
5105         * configure: Rebuilt.
5106         * configure.in (--enable-multilib): New option.
5107         (libffi_basedir): New subst.
5108         (AC_OUTPUT): Added multilib code.
5109
5110 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5111
5112         * Makefile.in: Rebuilt.
5113         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5114         directory name.
5115
5116 2000-02-25  Hans Boehm <boehm@acm.org>
5117
5118         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5119         files.
5120         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5121         list.
5122         (ffi_prep_raw_closure): Use ffi_translate_args, not
5123         ffi_closure_translate.
5124         * src/java_raw_api.c: New file.
5125         * src/ffitest.c (closure_test_fn): New function.
5126         (main): Define `rint' as long long on IA64.  Added new test when
5127         FFI_CLOSURES is defined.
5128         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5129         (ffi_abi): Recognize IA64.
5130         (ffi_raw): Added `flt' field.
5131         Added "Java raw API" code.
5132         * configure.in: Recognize ia64.
5133         * Makefile.am (TARGET_SRC_IA64): New macro.
5134         (libffi_la_common_SOURCES): Added java_raw_api.c.
5135         (libffi_la_SOURCES): Define in IA64 case.
5136
5137 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5138
5139         * Makefile.in: Rebuilt with newer automake.
5140
5141 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5142
5143         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5144
5145 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5146
5147         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5148         undefs.
5149         * fficonfig.h.in: Rebuilt.
5150         * configure: Rebuilt.
5151         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5152         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5153         * acconfig.h: Don't #undef PACKAGE or VERSION.
5154
5155 1999-08-09  Anthony Green  <green@cygnus.com>
5156
5157         * include/ffi.h.in: Try to work around messy header problem
5158         with PACKAGE and VERSION.
5159
5160         * configure: Rebuilt.
5161         * configure.in: Change version to 2.00-beta.
5162
5163         * fficonfig.h.in: Rebuilt.
5164         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5165
5166         * src/x86/ffi.c (ffi_raw_call): Rename.
5167
5168 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5169
5170         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5171         (ffi_prep_incoming_args_SYSV): Ditto.
5172         (ffi_prep_closure): Ditto.
5173         (ffi_closure_raw_SYSV): Ditto.
5174         (ffi_prep_raw_closure): More ditto.
5175         (ffi_call_raw): Final ditto.
5176
5177         * include/ffi.h.in: Add definitions for closure and raw API.
5178
5179         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5180         FFI_TYPE_UINT64.
5181
5182         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5183
5184         * src/raw_api.c: New file.
5185
5186         * include/ffi.h.in (ffi_raw): New type.
5187         (UINT_ARG, SINT_ARG): New defines.
5188         (ffi_closure, ffi_raw_closure): New types.
5189         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5190
5191         * configure.in: Add check for endianness and sizeof void*.
5192
5193         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5194         instead of directly.
5195
5196         * configure: Rebuilt.
5197
5198 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5199
5200         * configure.in: Add x86 and powerpc BeOS configurations.
5201         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5202
5203 1999-05-09  Anthony Green  <green@cygnus.com>
5204
5205         * configure.in: Add warning about this being beta code.
5206         Remove src/Makefile.am from the picture.
5207         * configure: Rebuilt.
5208
5209         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5210         to support libffi as a target library.
5211         * Makefile.in: Rebuilt.
5212
5213         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5214         Upgraded to new autoconf, automake, libtool.
5215
5216         * README: Tweaks.
5217
5218         * LICENSE: Update copyright date.
5219
5220         * src/Makefile.am, src/Makefile.in: Removed.
5221
5222 1998-11-29  Anthony Green  <green@cygnus.com>
5223
5224         * include/ChangeLog: Removed.
5225         * src/ChangeLog: Removed.
5226         * src/mips/ChangeLog: Removed.
5227         * src/sparc/ChangeLog: Remboved.
5228         * src/x86/ChangeLog: Removed.
5229
5230         * ChangeLog.v1: Created.