libffi/ChangeLog

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