libffi/ChangeLog

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