libffi/ChangeLog

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