ChangeLog

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