libffi/ChangeLog

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