libffi/ChangeLog

   1 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
   2
   3         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
   4         Lea's malloc.
   5
   6 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
   7
   8         * Makefile.am: Add dummy install-pdf target.
   9         * Makefile.in: Regenerate
  10
  11 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
  12
  13         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
  14         ffi_closure_helper_SYSV): Add long double handling.
  15
  16 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
  17
  18         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
  19         immediately after bctrl instruction.
  20
  21 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
  22
  23         * Makefile.am (all-recursive, install-recursive,
  24         mostlyclean-recursive, clean-recursive, distclean-recursive,
  25         maintainer-clean-recursive): Add missing targets.
  26         * Makefile.in: Rebuilt.
  27
  28 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
  29
  30         * configure.ac: Add TARGET for x86_64-*-darwin*.
  31         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
  32         for X86_DARWIN.
  33         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
  34         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
  35         * configure: Regenerate.
  36         * Makefile.in: Regenerate.
  37         * include/Makefile.in: Regenerate.
  38         * testsuite/Makefile.in: Regenerate.
  39         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
  40         ffi_call only.
  41
  42 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
  43
  44         * aclocal.m4: Regenerate with aclocal -I .. as written in the
  45         Makefile.am.
  46
  47 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
  48
  49         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
  50         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
  51         Darwin.
  52         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
  53         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
  54
  55 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
  56             Sandro Tolaini  <tolaini@libero.it>
  57
  58         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
  59         conditional.
  60         * configure: Regenerated.
  61         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
  62         (EXTRA_DIST): Add src/x86/darwin.S.
  63         * Makefile.in: Regenerated.
  64         * include/Makefile.in: Regenerated.
  65         * testsuite/Makefile.in: Regenerated.
  66
  67         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
  68         X86_WIN32, and additionally align stack to 16 bytes.
  69         * src/x86/darwin.S: New, based on sysv.S.
  70         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
  71
  72 2006-09-12  David Daney  <ddaney@avtrex.com>
  73
  74         PR libffi/23935
  75         * include/Makefile.am: Install both ffi.h and ffitarget.h in
  76         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
  77         * aclocal.m4: Regenerated for automake 1.9.6.
  78         * Makefile.in: Regenerated.
  79         * include/Makefile.in: Regenerated.
  80         * testsuite/Makefile.in: Regenerated.
  81
  82 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
  83
  84         * include/ffi_common.h (struct): Revert accidental commit.
  85
  86 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
  87
  88         * include/ffi_common.h: Remove lint directives.
  89         * include/ffi.h.in: Likewise.
  90
  91 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
  92
  93         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
  94         for 32-bit architectures.
  95         * testsuite/libffi.call/return_ul.c: New test case.
  96
  97 2006-07-19  David Daney  <ddaney@avtrex.com>
  98
  99         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
 100         xfail remains for mips64.
 101
 102 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
 103
 104         * Makefile.am: Add install-html target. Add install-html to .PHONY
 105         * Makefile.in: Regenerate.
 106         * aclocal.m4: Regenerate.
 107         * include/Makefile.in: Regenerate.
 108         * testsuite/Makefile.in: Regenerate.
 109
 110 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 111
 112         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
 113         stack slot.
 114
 115 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
 116
 117         * README: Remove notice about 'Crazy Comments'.
 118         * src/debug.c: Remove lint directives. Cleanup white spaces.
 119         * src/java_raw_api.c: Likewise.
 120         * src/prep_cif.c: Likewise.
 121         * src/raw_api.c: Likewise.
 122         * src/ffitest.c: Delete. No longer needed, all test cases migrated
 123         to the testsuite.
 124         * src/arm/ffi.c: Remove lint directives.
 125         * src/m32r/ffi.c: Likewise.
 126         * src/pa/ffi.c: Likewise.
 127         * src/powerpc/ffi.c: Likewise.
 128         * src/powerpc/ffi_darwin.c: Likewise.
 129         * src/sh/ffi.c: Likewise.
 130         * src/sh64/ffi.c: Likewise.
 131         * src/x86/ffi.c: Likewise.
 132         * testsuite/libffi.call/float2.c: Likewise.
 133         * testsuite/libffi.call/promotion.c: Likewise.
 134         * testsuite/libffi.call/struct1.c: Likewise.
 135
 136 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
 137
 138         * src/pa/hpux32.S: Correct unwind offset calculation for
 139         ffi_closure_pa32.
 140         * src/pa/linux.S: Likewise.
 141
 142 2006-04-12  James E Wilson  <wilson@specifix.com>
 143
 144         PR libgcj/26483
 145         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
 146         (hfa_type_load): Call stf_spill.
 147         (hfa_type_store): Call ldf_fill.
 148         (ffi_call): Adjust calls to above routines.  Add local temps for
 149         macro result.
 150
 151 2006-04-10  Matthias Klose  <doko@debian.org>
 152
 153         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
 154         directory names containing underscores.
 155
 156 2006-04-07  James E Wilson  <wilson@specifix.com>
 157
 158         * testsuite/libffi.call/float4.c: New testcase.
 159
 160 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 161             Andreas Tobler  <a.tobler@schweiz.ch>
 162
 163         * Makefile.am: Add PA_HPUX port.
 164         * Makefile.in: Regenerate.
 165         * include/Makefile.in: Likewise.
 166         * testsuite/Makefile.in: Likewise.
 167         * configure.ac: Add PA_HPUX rules.
 168         * configure: Regenerate.
 169         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
 170         Add PA_HPUX and PA64_HPUX.
 171         Rename FFI_LINUX ABI to FFI_PA32 ABI.
 172         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
 173         (FFI_TYPE_SMALL_STRUCT2): Define.
 174         (FFI_TYPE_SMALL_STRUCT4): Likewise.
 175         (FFI_TYPE_SMALL_STRUCT8): Likewise.
 176         (FFI_TYPE_SMALL_STRUCT3): Redefine.
 177         (FFI_TYPE_SMALL_STRUCT5): Likewise.
 178         (FFI_TYPE_SMALL_STRUCT6): Likewise.
 179         (FFI_TYPE_SMALL_STRUCT7): Likewise.
 180         * src/pa/ffi.c (ROUND_DOWN): Delete.
 181         (fldw, fstw, fldd, fstd): Use '__asm__'.
 182         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
 183         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
 184         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
 185         Simplify incrementing of stack slot variable. Change type of local
 186         'n' to unsigned int.
 187         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
 188         double on PA_HPUX.
 189         (ffi_prep_cif_machdep): Likewise.
 190         (ffi_call): Likewise.
 191         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
 192         return type to ffi_status. Simplify incrementing of stack slot
 193         variable. Only copy floating point argument registers when PA_LINUX
 194         is true. Reformat debug statement.
 195         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
 196         FFI_TYPE_SMALL_STRUCT8.
 197         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
 198         declaration.
 199         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
 200         Add nops to cache flush.  Add trampoline for PA_HPUX.
 201         * src/pa/hpux32.S: New file.
 202         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
 203         ffi_prep_args_LINUX to ffi_prep_args_pa32.
 204         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
 205         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
 206         argument type checks so that common argument types appear first.
 207         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
 208         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
 209
 210 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
 211
 212         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
 213         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
 214         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
 215         FFI_TYPE_LONGDOUBLE.
 216         (ffi_prep_args64): Assert using IBM extended double.
 217         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
 218         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
 219         (ffi_call): Handle FFI_LINUX.
 220         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
 221         gpr3 return pointer as for struct return.  Handle FFI_LINUX
 222         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
 223         unnecessarily.
 224         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
 225         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
 226         Don't use r6 as pointer to results, instead use sp offset.  Don't
 227         make a special call to load lr with case table address, instead
 228         use offset from previous call.
 229         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
 230         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
 231         return.
 232
 233 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
 234
 235         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
 236         passed with FP registers correctly.
 237         (ffi_closure_helper_SYSV): Likewise.
 238         * src/sh64/sysv.S: Likewise.
 239
 240 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
 241
 242         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
 243         args and userdata unused.
 244         (closure_test_fn1): Mark cif and userdata unused.
 245         (main): Remove unused res.
 246
 247 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
 248
 249         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
 250         -O2, -O3, -Os and the warning flags -W -Wall.
 251         * testsuite/libffi.special/special.exp: Likewise.
 252         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
 253         unused parameter unused for gcc or else do nothing.
 254         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 255         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
 256         and userdata unused.
 257         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
 258         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
 259         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
 260         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
 261         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
 262         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
 263         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
 264         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
 265         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
 266         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
 267         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
 268         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
 269         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
 270         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
 271         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
 272         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
 273         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
 274         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
 275         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
 276         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
 277         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
 278         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
 279         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
 280         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
 281         Likewise.
 282         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
 283         Likewise.
 284         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
 285         Likewise.
 286         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
 287         void* to avoid compiler warning.
 288         (main): Likewise.
 289         (cls_struct_align_gn): Mark cif and userdata unused.
 290         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
 291         Likewise.
 292         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
 293         Likewise.
 294         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
 295         Likewise.
 296         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
 297         Likewise.
 298         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
 299         Likewise.
 300         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
 301         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
 302         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
 303         data unused.
 304         (main): Cast res_call to silence gcc.
 305         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
 306         data unused.
 307         (main): Cast res_call to silence gcc.
 308         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
 309         and data unused.
 310         (main): Cast res_call to silence gcc.
 311         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
 312         data unused.
 313         (main): Cast res_call to silence gcc.
 314         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
 315         data unused.
 316         (main): Cast res_call to silence gcc.
 317         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
 318         and data unused.
 319         (main): Cast res_call to silence gcc.
 320         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
 321         userdata unused.
 322         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
 323         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
 324         userdata unused.
 325         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
 326         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
 327         userdata unused.
 328         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
 329         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
 330         userdata unused.
 331         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
 332         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
 333         userdata unused.
 334         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
 335         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
 336         and userdata unused.
 337         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
 338         userdata unused.
 339         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
 340         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
 341         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
 342         Cleanup white spaces.
 343         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
 344         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
 345         cif and userdata unused.
 346         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
 347         Likewise.
 348         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
 349         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
 350         formatters to silence gcc.
 351         (B_gn): Mark cif and userdata unused.
 352         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
 353         unused.
 354         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
 355         (B_gn): Mark cif and userdata unused.
 356         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
 357         unused.
 358         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
 359         (B_gn): Mark cif and userdata unused.
 360         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
 361         unused.
 362         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
 363         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
 364         * testsuite/libffi.call/problem1.c (stub): Likewise.
 365         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
 366         gcc.
 367         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
 368         in the last commit for this test case in the test case itself.
 369         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
 370         unused.
 371         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
 372         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
 373         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
 374         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
 375         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
 376         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
 377
 378 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
 379
 380         * src/sh/sysv.S: Fix register numbers in the FDE for
 381         ffi_closure_SYSV.
 382
 383 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
 384
 385         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
 386         declaration to avoid a false negative on ix86. See PR323.
 387
 388 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
 389
 390         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
 391         and cast integer to void * if needed.  Update the pointer to
 392         the FP register saved area correctly.
 393
 394 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
 395
 396         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
 397         is fixed.
 398         * testsuite/libffi.call/nested_struct4.c: Likewise.
 399
 400 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
 401
 402         * testsuite/libffi.call/return_dbl.c: New test case.
 403         * testsuite/libffi.call/return_dbl1.c: Likewise.
 404         * testsuite/libffi.call/return_dbl2.c: Likewise.
 405         * testsuite/libffi.call/return_fl.c: Likewise.
 406         * testsuite/libffi.call/return_fl1.c: Likewise.
 407         * testsuite/libffi.call/return_fl2.c: Likewise.
 408         * testsuite/libffi.call/return_fl3.c: Likewise.
 409         * testsuite/libffi.call/closure_fn6.c: Likewise.
 410
 411         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
 412         definition.
 413         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
 414         here to be used by other test cases too.
 415
 416         * testsuite/libffi.call/nested_struct10.c: New test case.
 417         * testsuite/libffi.call/nested_struct9.c: Likewise.
 418         * testsuite/libffi.call/nested_struct8.c: Likewise.
 419         * testsuite/libffi.call/nested_struct7.c: Likewise.
 420         * testsuite/libffi.call/nested_struct6.c: Likewise.
 421         * testsuite/libffi.call/nested_struct5.c: Likewise.
 422         * testsuite/libffi.call/nested_struct4.c: Likewise.
 423
 424 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
 425
 426         * configure.ac: Enable libffi for sparc64-*-freebsd*.
 427         * configure: Rebuilt.
 428
 429 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
 430
 431         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
 432         instead do the shifting inline.
 433         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
 434         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
 435         and 8 byte structs, for the remaining struct sizes don't call
 436         __lshrdi3, instead do the shifting inline.
 437
 438 2005-12-07  Thiemo Seufer  <ths@networkno.de>
 439
 440         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
 441         missing parentheses.
 442         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
 443         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
 444         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
 445         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
 446         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
 447         FA_0_0_OFF2.
 448         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
 449         endianness bugs.
 450         (ffi_prep_closure): Improve trampoline instruction scheduling.
 451         (ffi_closure_mips_inner_O32): Fix endianness bugs.
 452
 453 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
 454
 455         * src/powerpc/ffi.c: Formatting.
 456         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
 457         (ffi_prep_args64): Likewise.
 458
 459 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
 460
 461         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
 462         darwin, use -shared-libgcc not -lgcc_s, and explain why.
 463
 464 2005-09-26  Tom Tromey  <tromey@redhat.com>
 465
 466         * testsuite/libffi.call/float1.c (value_type): New typedef.
 467         (CANARY): New define.
 468         (main): Check for result buffer overflow.
 469         * src/powerpc/linux64.S: Handle linux64 long double returns.
 470         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
 471         (ffi_prep_cif_machdep): Handle linux64 long double returns.
 472
 473 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
 474
 475         PR target/23404
 476         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
 477         homed fp args.
 478         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
 479
 480 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
 481
 482         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
 483         (AH_BOTTOM): Add FFI_HIDDEN definition.
 484         * configure: Rebuilt.
 485         * fficonfig.h.in: Rebuilt.
 486         * src/powerpc/ffi.c (hidden): Remove.
 487         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
 488         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
 489         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
 490         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
 491         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
 492         add FFI_HIDDEN to its prototype.
 493         (ffi_closure_SYSV_inner): New.
 494         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
 495         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
 496
 497 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
 498
 499         PR libffi/21819:
 500         * configure: Rebuilt.
 501         * configure.ac: Handle i*86-*-gnu*.
 502
 503 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
 504
 505         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
 506         DW_CFA_offset_extended_sf rather than
 507         DW_CFA_GNU_negative_offset_extended.
 508         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
 509
 510 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
 511
 512         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
 513         on sh3.
 514         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
 515         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
 516         partially on register.
 517         (ffi_closure_helper_SYSV): Likewise.
 518         (ffi_prep_cif_machdep): Don't set too many cif->flags.
 519
 520 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
 521
 522         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
 523         Remove empty line.
 524         * src/sh64/ffi.c (simple_type): Remove.
 525         (return_type): Handle small structures correctly.
 526         (ffi_prep_args): Likewise.
 527         (ffi_call): Likewise.
 528         (ffi_closure_helper_SYSV): Likewise.
 529         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
 530         Emit position independent code if PIC and remove wrong datalabel
 531         prefixes from EH data.
 532
 533 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
 534
 535         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
 536         * Makefile.in: Regenerate.
 537         * include/Makefile.in: Likewise.
 538         * testsuite/Makefile.in: Likewise.
 539         * configure.ac: Add POWERPC_FREEBSD rules.
 540         * configure: Regenerate.
 541         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
 542         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
 543         * src/powerpc/ffi.c: Add flags to handle small structure returns
 544         in ffi_call_SYSV.
 545         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
 546         Aka FFI_SYSV.
 547         (ffi_closure_helper_SYSV): Likewise.
 548         * src/powerpc/ppc_closure.S: Add return types for small structures.
 549         * src/powerpc/sysv.S: Add bits to handle small structures for
 550         final SYSV 4 ABI.
 551
 552 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
 553
 554         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
 555         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 556         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 557
 558 2005-07-05  Randolph Chung  <tausq@debian.org>
 559
 560         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
 561         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
 562         structures.  Kill compilation warnings.
 563         (ffi_closure_inner_LINUX): Print return values as hex in debug
 564         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
 565         Properly handle 5-7 byte structure returns.
 566         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
 567         (FFI_TYPE_SMALL_STRUCT2): Remove.
 568         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
 569         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
 570         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
 571         (checksmst1, checksmst2): Remove.
 572         (checksmst3): Optimize handling of 3-byte struct returns.
 573         (checksmst567): Properly handle 5-7 byte struct returns.
 574
 575 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 576
 577         PR libgcj/21943
 578         * src/mips/n32.S: Enforce PIC code.
 579         * src/mips/o32.S: Likewise.
 580
 581 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 582
 583         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
 584         * configure: Regenerate.
 585
 586 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
 587
 588         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
 589         to call ffi_closure_helper_SYSV.  Append @local instead.
 590         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
 591
 592 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
 593
 594         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
 595         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
 596         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
 597         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
 598         include/Makefile.in, testsuite/Makefile.in: Regenerate.
 599
 600 2005-05-09  Mike Stump  <mrs@apple.com>
 601
 602         * configure: Regenerate.
 603
 604 2005-05-08  Richard Henderson  <rth@redhat.com>
 605
 606         PR libffi/21285
 607         * src/alpha/osf.S: Update unwind into to match code.
 608
 609 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
 610             Richard Henderson  <rth@redhat.com>
 611
 612         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
 613         bit 11 of flags.
 614         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
 615         (ffi_prep_closure): Set carry bit if sse-used flag set.
 616         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
 617         Only load sse registers if ssecount non-zero.
 618         (ffi_closure_unix64): Only save sse registers if carry set on entry.
 619
 620 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
 621
 622         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
 623         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
 624         * configure: Regenerate.
 625
 626 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
 627
 628         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
 629         have Tcl8.3-compatible intermediate variable.
 630
 631 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
 632             Hans-Peter Nilsson  <hp@axis.com>
 633
 634         * Makefile.am: Add CRIS support.
 635         * configure.ac: Likewise.
 636         * Makefile.in, configure, testsuite/Makefile.in,
 637         include/Makefile.in: Regenerate.
 638         * src/cris: New directory.
 639         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
 640         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
 641
 642         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
 643         \r?\n in output tests.
 644
 645 2005-04-12  Mike Stump  <mrs@apple.com>
 646
 647         * configure: Regenerate.
 648
 649 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
 650
 651         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
 652
 653 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
 654
 655         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
 656         (ffi_sarg) Ditto.
 657         * src/ia64/unix.S (ffi_closure_unix): Extend gp
 658         to 64 bits in ILP32 mode.
 659         Load 64 bits even for short data.
 660
 661 2005-03-23  Mike Stump  <mrs@apple.com>
 662
 663         * src/powerpc/darwin.S: Update for -m64 multilib.
 664         * src/powerpc/darwin_closure.S: Likewise.
 665
 666 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
 667
 668         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
 669         Do not set tool_include_dir.
 670         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
 671         Regenerate.
 672         * include/Makefile.am: Set gcc_version and toollibffidir.
 673         * include/Makefile.in: Regenerate.
 674
 675 2005-02-22  Andrew Haley  <aph@redhat.com>
 676
 677         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
 678         odd-numbered register pairs for 64-bit integer types.
 679
 680 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
 681
 682         PR libffi/20104
 683         * testsuite/libffi.call/return_ll1.c: New test case.
 684
 685 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
 686
 687         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
 688         * testsuite/libffi.call/float.c: Ditto.
 689         * testsuite/libffi.call/float2.c: Ditto.
 690         * testsuite/libffi.call/float3.c: Ditto.
 691
 692 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
 693
 694         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
 695
 696 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
 697
 698         * testsuite/libffi.special/special.exp (cxx_options): Add
 699         -shared-libgcc.
 700
 701 2004-12-31  Richard Henderson  <rth@redhat.com>
 702
 703         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
 704         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
 705         offset parameters with a type parameter; deduce size and structure
 706         alignment.  Update all users.
 707
 708 2004-12-31  Richard Henderson  <rth@redhat.com>
 709
 710         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
 711         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
 712         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
 713         into ffi_prep_closure.
 714         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
 715         from scratch.
 716
 717 2004-12-27  Richard Henderson  <rth@redhat.com>
 718
 719         * src/x86/unix64.S: Fix typo in unwind info.
 720
 721 2004-12-25  Richard Henderson  <rth@redhat.com>
 722
 723         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
 724         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
 725         (merge_classes): Check for it.
 726         (SSE_CLASS_P): New.
 727         (classify_argument): Pass byte_offset by value; perform all updates
 728         inside struct case.
 729         (examine_argument): Add classes argument; handle
 730         X86_64_COMPLEX_X87_CLASS.
 731         (ffi_prep_args): Merge into ...
 732         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
 733         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
 734         (ffi_fill_return_value): Remove.
 735         (ffi_prep_closure): Remove dead assert.
 736         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
 737         Rewrite to use struct register_args instead of va_list.  Create
 738         flags for handling structure returns.
 739         * src/x86/unix64.S: Remove dead strings.
 740         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
 741         stack frame with ffi_call.  Handle structure returns properly.
 742         (float2sse, floatfloat2sse, double2sse): Remove.
 743         (sse2float, sse2double, sse2floatfloat): Remove.
 744         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
 745         to handle structure returns properly.
 746
 747 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
 748
 749         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
 750         PICFLAG.
 751         * Makefile.in: Regenerated.
 752
 753 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
 754
 755         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
 756         * configure, aclocal.m4, Makefile.in: Regenerate.
 757         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
 758
 759 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
 760
 761         * configure: Regenerate for libtool change.
 762
 763 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
 764
 765         * configure: Regenerate for libtool reversion.
 766
 767 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
 768
 769         * configure: Regenerate for libtool change.
 770
 771 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 772
 773         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
 774
 775 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
 776
 777         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
 778         of jal.  Use an absolute encoding for the frame information.
 779
 780 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
 781
 782         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
 783         * acinclude.m4: Delete logic for sincludes.
 784         * aclocal.m4, Makefile.in, configure: Regenerate.
 785         * include/Makefile: Likewise.
 786         * testsuite/Makefile: Likewise.
 787
 788 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
 789
 790         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
 791         on a 8-byte boundary.
 792         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
 793
 794 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
 795
 796         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
 797         long long values.  Round stack allocation to a multiple of 8 bytes
 798         for ATPCS compatibility.
 799         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
 800         names.  Handle returning long long types.  Add Thumb and interworking
 801         support.  Improve soft-float code.
 802
 803 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
 804
 805         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
 806         (libffi_exit): New function.
 807         (libffi_init): Build the testglue wrapper if needed.
 808
 809 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
 810
 811         PR other/18138
 812         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
 813
 814 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 815
 816         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
 817
 818 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
 819
 820         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
 821         * testsuite/libffi.call/float3.c: New test case.
 822
 823 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
 824
 825         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
 826         the function returning a structure pointed with R2.
 827         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
 828         the structure return value if T bit set.  Emit position
 829         independent code and EH data if PIC.
 830
 831 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 832
 833         * Makefile.am: Add m32r support.
 834         * configure.ac: Likewise.
 835         * Makefile.in: Regenerate.
 836         * confiugre: Regenerate.
 837         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
 838         (uint64, sint64, double, longdouble)
 839         * src/m32r: New directory.
 840         * src/m32r/ffi.c: New file.
 841         * src/m32r/sysv.S: Likewise.
 842         * src/m32r/ffitarget.h: Likewise.
 843
 844 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
 845
 846         * testsuite/libffi.call/negint.c: New test case.
 847
 848 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 849
 850         PR libgcj/17465
 851         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
 852         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
 853         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
 854         DYLD_LIBRARY_PATH.
 855
 856 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
 857
 858         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
 859         * testsuite/libffi.call/promotion.c: Likewise.
 860         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
 861         whitespaces.
 862         * testsuite/libffi.call/return_sc.c: Likewise.
 863         * testsuite/libffi.call/return_uc.c: Likewise.
 864
 865 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
 866
 867         * src/powerpc/darwin.S: Fix comments and identation.
 868         * src/powerpc/darwin_closure.S: Likewise.
 869
 870 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
 871
 872         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
 873         (ffi_prep_args): Handle longdouble arguments.
 874         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
 875         longdouble.
 876         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
 877         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
 878         values.
 879         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
 880         * src/types.c: Defined longdouble size and alignment for darwin.
 881
 882 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
 883
 884         * src/powerpc/aix.S: Remove whitespaces.
 885         * src/powerpc/aix_closure.S: Likewise.
 886         * src/powerpc/asm.h: Likewise.
 887         * src/powerpc/ffi.c: Likewise.
 888         * src/powerpc/ffitarget.h: Likewise.
 889         * src/powerpc/linux64.S: Likewise.
 890         * src/powerpc/linux64_closure.S: Likewise.
 891         * src/powerpc/ppc_closure.S: Likewise.
 892         * src/powerpc/sysv.S: Likewise.
 893
 894 2004-08-30  Anthony Green  <green@redhat.com>
 895
 896         * Makefile.am: Add frv support.
 897         * Makefile.in, testsuite/Makefile.in: Rebuilt.
 898         * configure.ac: Read configure.host.
 899         * configure.in: Read configure.host.
 900         * configure.host: New file.  frv-elf needs libgloss.
 901         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
 902         alignment.  This is needed to frv and shouldn't harm the others.
 903         * include/ffi_common.h (ALIGN_DOWN): New macro.
 904         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
 905
 906 2004-08-24  David Daney  <daney@avtrex.com>
 907
 908         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
 909         * testsuite/libffi.call/closure_fn1.c: Likewise.
 910         * testsuite/libffi.call/closure_fn2.c  Likewise.
 911         * testsuite/libffi.call/closure_fn3.c: Likewise.
 912         * testsuite/libffi.call/closure_fn4.c: Likewise.
 913         * testsuite/libffi.call/closure_fn5.c: Likewise.
 914         * testsuite/libffi.call/cls_18byte.c: Likewise.
 915         * testsuite/libffi.call/cls_19byte.c: Likewise.
 916         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 917         * testsuite/libffi.call/cls_20byte.c: Likewise.
 918         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 919         * testsuite/libffi.call/cls_24byte.c: Likewise.
 920         * testsuite/libffi.call/cls_2byte.c: Likewise.
 921         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 922         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 923         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 924         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 925         * testsuite/libffi.call/cls_4byte.c: Likewise.
 926         * testsuite/libffi.call/cls_64byte.c: Likewise.
 927         * testsuite/libffi.call/cls_6byte.c: Likewise.
 928         * testsuite/libffi.call/cls_7byte.c: Likewise.
 929         * testsuite/libffi.call/cls_8byte.c: Likewise.
 930         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 931         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 932         * testsuite/libffi.call/cls_align_double.c: Likewise.
 933         * testsuite/libffi.call/cls_align_float.c: Likewise.
 934         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 935         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 936         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 937         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 938         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 939         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 940         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 941         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 942         * testsuite/libffi.call/cls_double.c: Likewise.
 943         * testsuite/libffi.call/cls_float.c: Likewise.
 944         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
 945         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
 946         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
 947         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
 948         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
 949         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
 950         * testsuite/libffi.call/cls_schar.c: Likewise.
 951         * testsuite/libffi.call/cls_sint.c: Likewise.
 952         * testsuite/libffi.call/cls_sshort.c: Likewise.
 953         * testsuite/libffi.call/cls_uchar.c: Likewise.
 954         * testsuite/libffi.call/cls_uint.c: Likewise.
 955         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 956         * testsuite/libffi.call/cls_ushort.c: Likewise.
 957         * testsuite/libffi.call/nested_struct.c: Likewise.
 958         * testsuite/libffi.call/nested_struct1.c: Likewise.
 959         * testsuite/libffi.call/nested_struct2.c: Likewise.
 960         * testsuite/libffi.call/nested_struct3.c: Likewise.
 961         * testsuite/libffi.call/problem1.c: Likewise.
 962         * testsuite/libffi.special/unwindtest.cc: Likewise.
 963         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
 964         to zero.
 965         * testsuite/libffi.call/cls_16byte.c: Likewise.
 966         * testsuite/libffi.call/cls_5byte.c: Likewise.
 967
 968 2004-08-23  David Daney <daney@avtrex.com>
 969
 970         PR libgcj/13141
 971         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
 972         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
 973         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
 974         parameters and return types.
 975         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
 976         (ffi_prep_closure): Ditto.
 977         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
 978         alignment calculations.
 979         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
 980         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
 981
 982 2004-08-14  Casey Marshall <csm@gnu.org>
 983
 984         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
 985         contain `FFI_TYPE_UINT64' as return type for any 64-bit
 986         integer (O32 ABI only).
 987         (ffi_prep_closure): new function.
 988         (ffi_closure_mips_inner_O32): new function.
 989         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
 990         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
 991         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
 992         64 bit integers correctly.
 993         (ffi_closure_O32): new function.
 994         Added DWARF-2 unwind info for both functions.
 995
 996 2004-08-10  Andrew Haley  <aph@redhat.com>
 997
 998         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
 999
1000 2004-08-01  Robert Millan  <robertmh@gnu.org>
1001
1002         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
1003         * configure: Regenerate.
1004
1005 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
1006
1007         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
1008         and mmap() explicitly instead of relying on preset autoconf cache
1009         variables.
1010         * aclocal.m4: Regenerate.
1011         * configure: Regenerate.
1012
1013 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
1014
1015         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
1016         (ffi_check_float_struct): Remove unused prototype.
1017
1018 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
1019
1020         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
1021         character on Darwin, use '\n\t' instead.
1022
1023 2004-06-26  Matthias Klose  <doko@debian.org>
1024
1025         * libtool-version: Fix typo in revision/age.
1026
1027 2004-06-17  Matthias Klose  <doko@debian.org>
1028
1029         * libtool-version: New.
1030         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
1031         * Makefile.in: Regenerate.
1032
1033 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
1034
1035         * Makefile.am: Remove useless multilib rules.
1036         * Makefile.in: Regenerate.
1037         * aclocal.m4: Regenerate with automake 1.8.5.
1038         * configure.ac: Remove useless multilib configury.
1039         * configure: Regenerate.
1040
1041 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
1042
1043         * .cvsignore: New file.
1044
1045 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
1046
1047         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
1048         fp_done.
1049         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
1050         changed from 8.
1051
1052 2004-06-06  Sean McNeil  <sean@mcneil.com>
1053
1054         * configure.ac: Add x86_64-*-freebsd* support.
1055         * configure: Regenerate.
1056
1057 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
1058
1059         Bug 15093
1060         * configure.ac: Test for existence of mmap and sys/mman.h before
1061         checking blacklist.  Fix suggested by Jim Wilson.
1062         * configure: Regenerate.
1063
1064 2004-04-26  Matt Austern  <austern@apple.com>
1065
1066         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
1067         FDE location.
1068         * src/powerpc/darwin_closure.S: Likewise.
1069
1070 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
1071
1072         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
1073         error. Reported by Thomas Heller <theller@python.net>.
1074         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
1075         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
1076
1077 2004-03-20  Matthias Klose  <doko@debian.org>
1078
1079         * src/pa/linux.S: Fix typo.
1080
1081 2004-03-19  Matthias Klose  <doko@debian.org>
1082
1083         * Makefile.am: Update.
1084         * Makefile.in: Regenerate.
1085         * src/pa/ffi.h.in: Remove.
1086         * src/pa/ffitarget.h: New file.
1087
1088 2004-02-10  Randolph Chung  <tausq@debian.org>
1089
1090         * Makefile.am: Add PA support.
1091         * Makefile.in: Regenerate.
1092         * include/Makefile.in: Regenerate.
1093         * configure.ac: Add PA target.
1094         * configure: Regenerate.
1095         * src/pa/ffi.c: New file.
1096         * src/pa/ffi.h.in: Add PA support.
1097         * src/pa/linux.S: New file.
1098         * prep_cif.c: Add PA support.
1099
1100 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
1101
1102         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
1103         double.
1104         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
1105         with ecif->cif->flags.
1106         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
1107         with cif->flags.
1108         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
1109         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
1110         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
1111         sc_retstruct2b): Add for 1 or 2-bytes struct case.
1112
1113 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
1114
1115         * configure.in: Rename file to ...
1116         * configure.ac: ... this.
1117         * fficonfig.h.in: Regenerate.
1118         * Makefile.in: Regenerate.
1119         * include/Makefile.in: Regenerate.
1120         * testsuite/Makefile.in: Regenerate.
1121
1122 2004-03-12  Matt Austern  <austern@apple.com>
1123
1124         * src/powerpc/darwin.S: Fix EH information so it corresponds to
1125         changes in EH format resulting from addition of linkonce support.
1126         * src/powerpc/darwin_closure.S: Likewise.
1127
1128 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
1129             Paolo Bonzini  <bonzini@gnu.org>
1130
1131         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
1132         Remove VPATH. Remove rules for object files. Remove multilib support.
1133         (AM_CCASFLAGS): Add.
1134         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
1135         (AC_PREREQ): Bump version to 2.59.
1136         (AC_INIT): Fill with version info and bug address.
1137         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
1138         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
1139         De-precious CC so that the right flags are passed down to multilibs.
1140         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
1141         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
1142         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
1143         * configure: Rebuilt.
1144         * aclocal.m4: Likewise.
1145         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
1146         * fficonfig.h.in: Likewise.
1147
1148 2004-03-11  Andreas Schwab  <schwab@suse.de>
1149
1150         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
1151         arguments from fp registers only for the first 8 parameter slots.
1152         Don't convert a float parameter when passed in memory.
1153
1154 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
1155
1156         * configure: Regenerate for config/accross.m4 correction.
1157
1158 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
1159
1160         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
1161         ecif->cif->bytes to bytes.
1162         (ffi_prep_cif_machdep): Add braces around nested if statement.
1163
1164 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
1165
1166         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
1167
1168         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
1169         (ffi_closure_helper_LINUX64): Fix typo.
1170         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
1171         for powerpc64-*-*.
1172         * testsuite/libffi.call/float.c: Likewise.
1173         * testsuite/libffi.call/float2.c: Likewise.
1174
1175 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
1176
1177         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
1178         long double function return and long double arg handling.
1179         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
1180         Use "end_pfr" instead of "nf".  Correct long double handling.
1181         Localise "temp".
1182         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
1183         return value.
1184         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
1185         space for long double return value.  Adjust stack frame and offsets.
1186         Load f2 long double return.
1187
1188 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
1189
1190         * src/types.c: Use 16 byte long double for POWERPC64.
1191
1192 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
1193
1194         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
1195         when the structure return address is passed in %o0.
1196         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
1197         (ffi_v9_layout_struct): Align the field following a nested structure
1198         on a word boundary.  Use memmove instead of memcpy.
1199         (ffi_call): Update call to ffi_V9_return_struct.
1200         (ffi_prep_closure): Define 'ctx' only for V8.
1201         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
1202         and ffi_closure_sparc_inner_v9.
1203         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
1204         Always skip the structure return address.  For structures and long
1205         doubles, copy the argument directly.
1206         (ffi_closure_sparc_inner_v9): Skip the structure return address only
1207         if required.  Shift the maximum floating-point slot accordingly.  For
1208         big structures, copy the argument directly; otherwise, left-justify the
1209         argument and call ffi_v9_layout_struct to lay out the structure on
1210         the stack.
1211         * src/sparc/v8.S: Undef STACKFRAME before defining it.
1212         (ffi_closure_v8): Pass the structure return address.  Update call to
1213         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
1214         Skip the 'unimp' insn when returning long doubles and structures.
1215         * src/sparc/v9.S: Undef STACKFRAME before defining it.
1216         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
1217         FFI_TYPE_INT handling.  Load structures both in integers and
1218         floating-point registers on return.
1219         * README: Update status of the SPARC port.
1220
1221 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
1222
1223         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
1224         as of type ffi_arg.
1225         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
1226
1227 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
1228
1229         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
1230         value as of type ffi_arg, not unsigned int.
1231
1232 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
1233
1234         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
1235         of the LHS.
1236
1237 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
1238
1239         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
1240         Solaris.
1241
1242 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1243
1244         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
1245         to void *.
1246
1247 2003-12-10  Richard Henderson  <rth@redhat.com>
1248
1249         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
1250         size_t instead of int.
1251
1252 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
1253
1254         * testsuite/libffi.call/many_win32.c: Include <float.h>.
1255         * testsuite/libffi.call/many_win32.c (main): Replace variable
1256         int i with unsigned long ul.
1257
1258         * testsuite/libffi.call/cls_align_uint64.c: New test case.
1259         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
1260         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
1261         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
1262         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
1263         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
1264         * testsuite/libffi.call/cls_align_float.c: Likewise.
1265         * testsuite/libffi.call/cls_align_double.c: Likewise.
1266         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
1267         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
1268
1269 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
1270
1271         PR other/13221
1272         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
1273         Align arguments to 32 bits.
1274
1275 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
1276
1277         PR other/13221
1278         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
1279         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
1280         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
1281         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
1282         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
1283         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
1284
1285         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
1286
1287 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1288
1289         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
1290         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1291
1292 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
1293
1294         * Makefile.in: Rebuilt.
1295         * configure: Likewise.
1296         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
1297         the right type.
1298
1299 2003-11-21  Andreas Jaeger  <aj@suse.de>
1300             Andreas Tobler  <a.tobler@schweiz.ch>
1301
1302         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
1303         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
1304         * Makefile.in: Rebuilt.
1305         * aclocal.m4: Likewise.
1306         * configure: Likewise.
1307         * fficonfig.h.in: Likewise.
1308         * testsuite/lib/libffi-dg.exp: Add include dir.
1309         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
1310         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1311         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
1312         for ffi_closure if available.
1313         * testsuite/libffi.call/closure_fn1.c: Likewise.
1314         * testsuite/libffi.call/closure_fn2.c: Likewise.
1315         * testsuite/libffi.call/closure_fn3.c: Likewise.
1316         * testsuite/libffi.call/closure_fn4.c: Likewise.
1317         * testsuite/libffi.call/closure_fn5.c: Likewise.
1318         * testsuite/libffi.call/cls_12byte.c: Likewise.
1319         * testsuite/libffi.call/cls_16byte.c: Likewise.
1320         * testsuite/libffi.call/cls_18byte.c: Likewise.
1321         * testsuite/libffi.call/cls_19byte.c: Likewise.
1322         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1323         * testsuite/libffi.call/cls_20byte.c: Likewise.
1324         * testsuite/libffi.call/cls_20byte1.c: Likewise.
1325         * testsuite/libffi.call/cls_24byte.c: Likewise.
1326         * testsuite/libffi.call/cls_2byte.c: Likewise.
1327         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1328         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1329         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1330         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1331         * testsuite/libffi.call/cls_4byte.c: Likewise.
1332         * testsuite/libffi.call/cls_5byte.c: Likewise.
1333         * testsuite/libffi.call/cls_64byte.c: Likewise.
1334         * testsuite/libffi.call/cls_6byte.c: Likewise.
1335         * testsuite/libffi.call/cls_7byte.c: Likewise.
1336         * testsuite/libffi.call/cls_8byte.c: Likewise.
1337         * testsuite/libffi.call/cls_9byte1.c: Likewise.
1338         * testsuite/libffi.call/cls_9byte2.c: Likewise.
1339         * testsuite/libffi.call/cls_double.c: Likewise.
1340         * testsuite/libffi.call/cls_float.c: Likewise.
1341         * testsuite/libffi.call/cls_schar.c: Likewise.
1342         * testsuite/libffi.call/cls_sint.c: Likewise.
1343         * testsuite/libffi.call/cls_sshort.c: Likewise.
1344         * testsuite/libffi.call/cls_uchar.c: Likewise.
1345         * testsuite/libffi.call/cls_uint.c: Likewise.
1346         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1347         * testsuite/libffi.call/cls_ushort.c: Likewise.
1348         * testsuite/libffi.call/nested_struct.c: Likewise.
1349         * testsuite/libffi.call/nested_struct1.c: Likewise.
1350         * testsuite/libffi.call/nested_struct2.c: Likewise.
1351         * testsuite/libffi.call/nested_struct3.c: Likewise.
1352         * testsuite/libffi.call/problem1.c: Likewise.
1353         * testsuite/libffi.special/unwindtest.cc: Likewise.
1354
1355 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
1356
1357         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
1358
1359 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
1360
1361         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
1362         Add -lgcc_s to additional flags.
1363
1364 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
1365
1366         * configure.in, include/Makefile.am: PR libgcj/11147, install
1367         the ffitarget.h header file in a gcc versioned and target
1368         dependent place.
1369         * configure: Regenerated.
1370         * Makefile.in, include/Makefile.in: Likewise.
1371         * testsuite/Makefile.in: Likewise.
1372
1373 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
1374
1375         * testsuite/libffi.call/closure_fn0.c: Print result and check
1376         with dg-output to make debugging easier.
1377         * testsuite/libffi.call/closure_fn1.c: Likewise.
1378         * testsuite/libffi.call/closure_fn2.c: Likewise.
1379         * testsuite/libffi.call/closure_fn3.c: Likewise.
1380         * testsuite/libffi.call/closure_fn4.c: Likewise.
1381         * testsuite/libffi.call/closure_fn5.c: Likewise.
1382         * testsuite/libffi.call/cls_12byte.c: Likewise.
1383         * testsuite/libffi.call/cls_16byte.c: Likewise.
1384         * testsuite/libffi.call/cls_18byte.c: Likewise.
1385         * testsuite/libffi.call/cls_19byte.c: Likewise.
1386         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1387         * testsuite/libffi.call/cls_20byte.c: Likewise.
1388         * testsuite/libffi.call/cls_20byte1.c: Likewise.
1389         * testsuite/libffi.call/cls_24byte.c: Likewise.
1390         * testsuite/libffi.call/cls_2byte.c: Likewise.
1391         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1392         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1393         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1394         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1395         * testsuite/libffi.call/cls_4byte.c: Likewise.
1396         * testsuite/libffi.call/cls_5byte.c: Likewise.
1397         * testsuite/libffi.call/cls_64byte.c: Likewise.
1398         * testsuite/libffi.call/cls_6byte.c: Likewise.
1399         * testsuite/libffi.call/cls_7byte.c: Likewise.
1400         * testsuite/libffi.call/cls_8byte.c: Likewise.
1401         * testsuite/libffi.call/cls_9byte1.c: Likewise.
1402         * testsuite/libffi.call/cls_9byte2.c: Likewise.
1403         * testsuite/libffi.call/cls_double.c: Likewise.
1404         * testsuite/libffi.call/cls_float.c: Likewise.
1405         * testsuite/libffi.call/cls_schar.c: Likewise.
1406         * testsuite/libffi.call/cls_sint.c: Likewise.
1407         * testsuite/libffi.call/cls_sshort.c: Likewise.
1408         * testsuite/libffi.call/cls_uchar.c: Likewise.
1409         * testsuite/libffi.call/cls_uint.c: Likewise.
1410         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1411         * testsuite/libffi.call/cls_ushort.c: Likewise.
1412         * testsuite/libffi.call/problem1.c: Likewise.
1413
1414         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
1415         static.
1416
1417 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
1418
1419         * testsuite/libffi.call/cls_9byte2.c: New test case.
1420         * testsuite/libffi.call/cls_9byte1.c: Likewise.
1421         * testsuite/libffi.call/cls_64byte.c: Likewise.
1422         * testsuite/libffi.call/cls_20byte1.c: Likewise.
1423         * testsuite/libffi.call/cls_19byte.c: Likewise.
1424         * testsuite/libffi.call/cls_18byte.c: Likewise.
1425         * testsuite/libffi.call/closure_fn4.c: Likewise.
1426         * testsuite/libffi.call/closure_fn5.c: Likewise.
1427         * testsuite/libffi.call/cls_schar.c: Likewise.
1428         * testsuite/libffi.call/cls_sint.c: Likewise.
1429         * testsuite/libffi.call/cls_sshort.c: Likewise.
1430         * testsuite/libffi.call/nested_struct2.c: Likewise.
1431         * testsuite/libffi.call/nested_struct3.c: Likewise.
1432
1433 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
1434
1435         * testsuite/libffi.call/cls_double.c: Do a check on the result.
1436         * testsuite/libffi.call/cls_uchar.c: Likewise.
1437         * testsuite/libffi.call/cls_uint.c: Likewise.
1438         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1439         * testsuite/libffi.call/cls_ushort.c: Likewise.
1440         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
1441
1442 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
1443
1444         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
1445         the initialization.
1446
1447 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
1448
1449         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
1450         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
1451
1452 2003-10-22  David Daney  <ddaney@avtrex.com>
1453
1454         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
1455         __attribute__((__mode__(__SI__))) and friends.
1456
1457 2003-10-22  Andreas Schwab  <schwab@suse.de>
1458
1459         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
1460
1461 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
1462
1463         * configure.in: AC_LINK_FILES(ffitarget.h).
1464         * configure: Regenerate.
1465         * Makefile.in: Likewise.
1466         * include/Makefile.in: Likewise.
1467         * testsuite/Makefile.in: Likewise.
1468         * fficonfig.h.in: Likewise.
1469
1470 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
1471             Richard Henderson  <rth@redhat.com>
1472
1473         Avoid that ffi.h includes fficonfig.h.
1474
1475         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
1476         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1477         (TARGET_SRC_MIPS_SGI): Removed.
1478         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1479         (MIPS_SGI): Removed.
1480         (CLEANFILES): Removed.
1481         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
1482         targets.
1483         * acconfig.h: Removed.
1484         * configure.in: Compute sizeofs only for double and long double.
1485         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
1486         into AC_DEFINE instead of using acconfig.h.  Create
1487         include/ffitarget.h instead of include/fficonfig.h.  Rename
1488         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
1489         AC_DEFINE EH_FRAME_FLAGS.
1490         * include/Makefile.am (DISTCLEANFILES): New automake macro.
1491         (hack_DATA): Add ffitarget.h.
1492         * include/ffi.h.in: Remove all system specific definitions.
1493         Declare raw API even if it is not installed, why bother?
1494         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
1495         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
1496         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
1497         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
1498         * include/ffi_common.h (bool): Do not define.
1499         (ffi_assert): Accept failed assertion.
1500         (ffi_type_test): Return void and accept file/line.
1501         (FFI_ASSERT): Pass stringized failed assertion.
1502         (FFI_ASSERT_AT): New macro.
1503         (FFI_ASSERT_VALID_TYPE): New macro.
1504         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
1505         UINT64, SINT64): Define here with gcc's __attribute__ macro
1506         instead of in ffi.h
1507         (FLOAT32, ALIGN): Define here instead of in ffi.h
1508         * include/ffi-mips.h: Removed.  Its content moved to
1509         src/mips/ffitarget.h after separating assembly and C sections.
1510         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
1511         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
1512         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
1513         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
1514         SIZEOF_ARG -> FFI_SIZEOF_ARG.
1515         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
1516         * src/debug.c (ffi_assert): Accept stringized failed assertion.
1517         (ffi_type_test): Rewritten.
1518         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
1519         FFI_ASSERT_VALID_TYPE.
1520         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
1521         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
1522         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
1523         src/s390/ffitarget.h, src/sh/ffitarget.h,
1524         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
1525         src/x86/ffitarget.h: New files.
1526         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
1527         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
1528         src/powerpc/aix.S, src/powerpc/darwin.S,
1529         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
1530         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
1531         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
1532         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
1533         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
1534         include fficonfig.h
1535
1536 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1537
1538         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
1539         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
1540
1541 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
1542
1543         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
1544         Used when FFI_DEBUG = 1.
1545
1546 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
1547
1548         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
1549         and align.
1550
1551 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1552
1553         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
1554         FFI_MIPS_O32 for O32 ABI.
1555
1556 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
1557
1558         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
1559         SPARC64. Cleanup whitespaces.
1560
1561 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
1562
1563         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
1564         strongarm, xscale. Cleanup whitespaces.
1565         * testsuite/libffi.call/closure_fn1.c: Likewise.
1566         * testsuite/libffi.call/closure_fn2.c: Likewise.
1567         * testsuite/libffi.call/closure_fn3.c: Likewise.
1568         * testsuite/libffi.call/cls_12byte.c: Likewise.
1569         * testsuite/libffi.call/cls_16byte.c: Likewise.
1570         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1571         * testsuite/libffi.call/cls_20byte.c: Likewise.
1572         * testsuite/libffi.call/cls_24byte.c: Likewise.
1573         * testsuite/libffi.call/cls_2byte.c: Likewise.
1574         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1575         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1576         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1577         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1578         * testsuite/libffi.call/cls_4byte.c: Likewise.
1579         * testsuite/libffi.call/cls_5byte.c: Likewise.
1580         * testsuite/libffi.call/cls_6byte.c: Likewise.
1581         * testsuite/libffi.call/cls_7byte.c: Likewise.
1582         * testsuite/libffi.call/cls_8byte.c: Likewise.
1583         * testsuite/libffi.call/cls_double.c: Likewise.
1584         * testsuite/libffi.call/cls_float.c: Likewise.
1585         * testsuite/libffi.call/cls_uchar.c: Likewise.
1586         * testsuite/libffi.call/cls_uint.c: Likewise.
1587         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1588         * testsuite/libffi.call/cls_ushort.c: Likewise.
1589         * testsuite/libffi.call/nested_struct.c: Likewise.
1590         * testsuite/libffi.call/nested_struct1.c: Likewise.
1591         * testsuite/libffi.call/problem1.c: Likewise.
1592         * testsuite/libffi.special/unwindtest.cc: Likewise.
1593         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
1594
1595 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
1596
1597         * src/powerpc/aix.S: Cleanup whitespaces.
1598         * src/powerpc/aix_closure.S: Likewise.
1599
1600 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
1601
1602         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
1603         * src/powerpc/darwin_closure.S: Likewise.
1604         * src/powerpc/ffi_darwin.c: Likewise.
1605
1606 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
1607             David Edelsohn  <edelsohn@gnu.org>
1608
1609         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
1610         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
1611         parameter stack.
1612         * src/powerpc/darwin_closure.S: Likewise.
1613         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
1614         according to the Darwin/AIX ABI.
1615         (ffi_prep_cif_machdep): Likewise.
1616         (ffi_closure_helper_DARWIN): Likewise.
1617         Remove the outgoing parameter stack logic. Simplify the evaluation
1618         of the different CASE types.
1619         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
1620         statement in the trampoline code.
1621
1622 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1623
1624         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
1625         for the register size.
1626         (ffi_closure_helper_SYSV): Handle the structure return value
1627         address correctly.
1628         (ffi_closure_helper_SYSV): Return the appropriate type when
1629         the registers are used for the structure return value.
1630         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
1631         the 64-bit return value.  Update copyright years.
1632
1633 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1634
1635         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
1636         srcdir for ffi_mips.h.
1637
1638 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
1639
1640         * src/prep_cif.c (initialize_aggregate): Include tail padding in
1641         structure size.
1642         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
1643         placement of float result.
1644         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
1645         cast of "resp" for big-endian 64 bit machines.
1646
1647 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
1648
1649         * src/types.c (double, longdouble): Merge identical SH and ARM
1650         typedefs, and add POWERPC64.
1651         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
1652         struct split over gpr and rest.
1653         (ffi_prep_cif_machdep): Correct intarg_count for structures.
1654         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
1655
1656 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
1657
1658         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
1659         passing correctly.
1660
1661 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
1662
1663         * configure: Regenerate.
1664
1665 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
1666
1667         * Makefile.am: Remove build rules for ffitest.
1668         * Makefile.in: Rebuilt.
1669
1670 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
1671
1672         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
1673         about implicit declaration of abort().
1674
1675 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
1676
1677         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
1678         * Makefile.in: Rebuilt.
1679         * configure.in: Add dejagnu test framework.
1680         * configure: Rebuilt.
1681
1682         * testsuite/Makefile.am: New file.
1683         * testsuite/Makefile.in: Built
1684         * testsuite/lib/libffi-dg.exp: New file.
1685         * testsuite/config/default.exp: Likewise.
1686         * testsuite/libffi.call/call.exp: Likewise.
1687         * testsuite/libffi.call/ffitest.h: Likewise.
1688         * testsuite/libffi.call/closure_fn0.c: Likewise.
1689         * testsuite/libffi.call/closure_fn1.c: Likewise.
1690         * testsuite/libffi.call/closure_fn2.c: Likewise.
1691         * testsuite/libffi.call/closure_fn3.c: Likewise.
1692         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1693         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1694         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1695         * testsuite/libffi.call/cls_2byte.c: Likewise.
1696         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1697         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1698         * testsuite/libffi.call/cls_4byte.c: Likewise.
1699         * testsuite/libffi.call/cls_5byte.c: Likewise.
1700         * testsuite/libffi.call/cls_6byte.c: Likewise.
1701         * testsuite/libffi.call/cls_7byte.c: Likewise.
1702         * testsuite/libffi.call/cls_8byte.c: Likewise.
1703         * testsuite/libffi.call/cls_12byte.c: Likewise.
1704         * testsuite/libffi.call/cls_16byte.c: Likewise.
1705         * testsuite/libffi.call/cls_20byte.c: Likewise.
1706         * testsuite/libffi.call/cls_24byte.c: Likewise.
1707         * testsuite/libffi.call/cls_double.c: Likewise.
1708         * testsuite/libffi.call/cls_float.c: Likewise.
1709         * testsuite/libffi.call/cls_uchar.c: Likewise.
1710         * testsuite/libffi.call/cls_uint.c: Likewise.
1711         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1712         * testsuite/libffi.call/cls_ushort.c: Likewise.
1713         * testsuite/libffi.call/float.c: Likewise.
1714         * testsuite/libffi.call/float1.c: Likewise.
1715         * testsuite/libffi.call/float2.c: Likewise.
1716         * testsuite/libffi.call/many.c: Likewise.
1717         * testsuite/libffi.call/many_win32.c: Likewise.
1718         * testsuite/libffi.call/nested_struct.c: Likewise.
1719         * testsuite/libffi.call/nested_struct1.c: Likewise.
1720         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
1721         * testsuite/libffi.call/problem1.c: Likewise.
1722         * testsuite/libffi.call/promotion.c: Likewise.
1723         * testsuite/libffi.call/return_ll.c: Likewise.
1724         * testsuite/libffi.call/return_sc.c: Likewise.
1725         * testsuite/libffi.call/return_uc.c: Likewise.
1726         * testsuite/libffi.call/strlen.c: Likewise.
1727         * testsuite/libffi.call/strlen_win32.c: Likewise.
1728         * testsuite/libffi.call/struct1.c: Likewise.
1729         * testsuite/libffi.call/struct2.c: Likewise.
1730         * testsuite/libffi.call/struct3.c: Likewise.
1731         * testsuite/libffi.call/struct4.c: Likewise.
1732         * testsuite/libffi.call/struct5.c: Likewise.
1733         * testsuite/libffi.call/struct6.c: Likewise.
1734         * testsuite/libffi.call/struct7.c: Likewise.
1735         * testsuite/libffi.call/struct8.c: Likewise.
1736         * testsuite/libffi.call/struct9.c: Likewise.
1737         * testsuite/libffi.special/special.exp: New file.
1738         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1739         * testsuite/libffi.special/unwindtest.cc: Likewise.
1740
1741
1742 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
1743
1744         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
1745         copyright years.
1746
1747 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
1748
1749         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
1750         structure passing.
1751         (ffi_closure_helper_LINUX64): Likewise.
1752         * src/powerpc/linux64.S: Remove code writing to parm save area.
1753         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
1754         address in lr from ffi_closure_helper_LINUX64 call to calculate
1755         table address.  Optimize function tail.
1756
1757 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
1758
1759         * src/sparc/ffi.c: Handle all floating point registers.
1760         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
1761
1762 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
1763
1764         * README: Note that libffi is not part of GCC.  Update the project
1765         URL and status.
1766
1767 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
1768
1769         * src/powerpc/ppc_closure.S: Include ffi.h.
1770
1771 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1772
1773         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
1774         Use C style comments.
1775
1776 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1777
1778         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
1779         * Makefile.in: Regenerate.
1780         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
1781         * configure: Regenerate.
1782         * include/ffi.h.in: Add SHmedia support.
1783         * src/sh64/ffi.c: New file.
1784         * src/sh64/sysv.S: New file.
1785
1786 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
1787
1788         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
1789         should be read-only.
1790         * configure: Rebuilt.
1791         * fficonfig.h.in: Rebuilt.
1792         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
1793         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
1794         * src/powerpc/linux64.S: Likewise.
1795         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
1796         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
1797         if -fpic/-fPIC/-mrelocatable.
1798         * src/powerpc/powerpc_closure.S: Likewise.
1799         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
1800         #write in .eh_frame flags.
1801         * src/sparc/v9.S: Likewise.
1802         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
1803         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
1804         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
1805
1806 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
1807
1808         Fixes PR bootstrap/10656
1809         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
1810         support for .register pseudo-op.
1811         * src/sparc/v8.S: Use it.
1812         * fficonfig.h.in: Rebuilt.
1813         * configure: Rebuilt.
1814
1815 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
1816
1817         * include/ffi.h.in (POWERPC64): Define if 64-bit.
1818         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
1819         Make it the default on POWERPC64.
1820         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
1821         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
1822         * configure: Rebuilt.
1823         * src/powerpc/ffi.c (hidden): Define.
1824         (ffi_prep_args_SYSV): Renamed from
1825         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
1826         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
1827         ASM_NEEDS_REGISTERS64): New.
1828         (ffi_prep_args64): New function.
1829         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
1830         (ffi_call): Likewise.
1831         (ffi_prep_closure): Likewise.
1832         (flush_icache): Surround by #ifndef POWERPC64.
1833         (ffi_dblfl): New union type.
1834         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
1835         (ffi_closure_helper_LINUX64): New function.
1836         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
1837         __powerpc64__.
1838         * src/powerpc/sysv.S: Likewise.
1839         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
1840         * src/powerpc/linux64.S: New file.
1841         * src/powerpc/linux64_closure.S: New file.
1842         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
1843         src/powerpc/linux64_closure.S.
1844         (TARGET_SRC_POWERPC): Likewise.
1845
1846         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
1847         closure_test_fn3): Fix result printing on big-endian 64-bit
1848         machines.
1849         (main): Print tst2_arg instead of uninitialized tst2_result.
1850
1851         * src/ffitest.c (main): Hide what closure pointer really points to
1852         from the compiler.
1853
1854 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
1855
1856         * configure.in (arm-*-netbsdelf*): Add configuration.
1857         (configure): Regenerated.
1858
1859 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
1860
1861         * include/Makefile.in: Regenerate.
1862
1863 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
1864
1865         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1866         bit mode.
1867         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1868         Receive closure pointer through parameter, read args using
1869         __builtin_dwarf_cfa.
1870         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1871
1872 2003-03-12  Andreas Schwab  <schwab@suse.de>
1873
1874         * configure.in: Avoid trailing /. in toolexeclibdir.
1875         * configure: Rebuilt.
1876
1877 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
1878
1879         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
1880
1881 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
1882
1883         * libffi/src/powerpc/darwin_closure.S:
1884         Fix alignement bug, allocate 8 bytes for the result.
1885         * libffi/src/powerpc/aix_closure.S:
1886         Likewise.
1887         * libffi/src/powerpc/ffi_darwin.c:
1888         Update stackframe description for aix/darwin_closure.S.
1889
1890 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
1891
1892         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
1893         attribute.
1894
1895 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
1896             Andreas Schwab  <schwab@suse.de>
1897
1898         * configure.in: Adjust command to source config-ml.in to account
1899         for changes to the libffi_basedir definition.
1900         (libffi_basedir): Remove ${srcdir} from value and include trailing
1901         slash if nonempty.
1902
1903         * configure: Regenerate.
1904
1905 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
1906
1907         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
1908
1909 2003-01-28  Andrew Haley  <aph@redhat.com>
1910
1911         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
1912         * src/x86/ffi64.c (ffi_prep_closure): New.
1913         (ffi_closure_UNIX64_inner): New.
1914         * src/x86/unix64.S (ffi_closure_UNIX64): New.
1915
1916 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
1917
1918         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1919         Remove USE_LIBDIR conditional.
1920         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1921         * Makefile.in, configure: Rebuilt.
1922
1923 2003-01027  David Edelsohn  <edelsohn@gnu.org>
1924
1925         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
1926         * Makefile.in: Regenerate.
1927
1928 2003-01-22  Andrew Haley  <aph@redhat.com>
1929
1930         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
1931         unwind info.
1932
1933 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
1934
1935         * src/powerpc/darwin.S: Add unwind info.
1936         * src/powerpc/darwin_closure.S: Likewise.
1937
1938 2003-01-14  Andrew Haley  <aph@redhat.com>
1939
1940         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
1941         (ffi_prep_cif_machdep): Likewise.
1942         * src/x86/unix64.S: Add unwind info.
1943
1944 2003-01-14  Andreas Jaeger  <aj@suse.de>
1945
1946         * src/ffitest.c (main): Only use ffi_closures if those are
1947         supported.
1948
1949 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
1950
1951         * libffi/src/ffitest.c
1952          add closure testcases
1953
1954 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
1955
1956         * libffi/src/powerpc/ffi.c
1957          fix alignment bug for float (4 byte aligned iso 8 byte)
1958
1959 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
1960
1961         * src/powerpc/ffi_darwin.c: Remove RCS version string.
1962         * src/powerpc/darwin.S: Remove RCS version string.
1963
1964 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
1965
1966         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
1967         * src/ffitest.c (main): Use static storage for closure.
1968         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
1969         * src/sparc/v8.S (ffi_closure_v8): New.
1970         * src/sparc/v9.S (ffi_closure_v9): New.
1971
1972 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
1973
1974         * include/ffi.h.in: Added FFI_STDCALL ffi_type
1975           enumeration for X86_WIN32.
1976         * src/x86/win32.S: Added ffi_call_STDCALL function
1977           definition.
1978         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
1979           switch cases for recognising FFI_STDCALL and
1980           calling ffi_call_STDCALL if target is X86_WIN32.
1981         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
1982           stdcall versions of the "my_strlen" and "many"
1983           test functions (for X86_WIN32).
1984           Added test cases to test stdcall invocation using
1985           these functions.
1986
1987 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
1988
1989         * src/sh/sysv.S: Add DWARF2 unwind info.
1990
1991 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
1992
1993         * src/s390/sysv.S (.eh_frame section): Make section read-only.
1994
1995 2002-11-26  Jim Wilson  <wilson@redhat.com>
1996
1997         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
1998
1999 2002-11-23  H.J. Lu <hjl@gnu.org>
2000
2001         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
2002         Include ../config/accross.m4.
2003         * aclocal.m4; Rebuild.
2004         * configure: Likewise.
2005
2006 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
2007
2008         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
2009
2010 2002-11-11  DJ Delorie  <dj@redhat.com>
2011
2012         * configure.in: Look for common files in the right place.
2013
2014 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
2015
2016         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
2017         raw data as _Jv_word values, not ffi_raw.
2018         (ffi_java_ptrarray_to_raw): Likewise.
2019         (ffi_java_rvalue_to_raw): New function.
2020         (ffi_java_raw_call): Call it.
2021         (ffi_java_raw_to_rvalue): New function.
2022         (ffi_java_translate_args): Call it.
2023         * src/ffitest.c (closure_test_fn): Interpret return value
2024         as ffi_arg, not int.
2025         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
2026         FFI_TYPE_POINTER case.
2027         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
2028         values extended to word size.
2029
2030 2002-10-02  Andreas Jaeger  <aj@suse.de>
2031
2032         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
2033
2034 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
2035
2036         * include/ffi.h.in: Fix i386 win32 compilation.
2037
2038 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
2039
2040         * configure.in: Add s390x-*-linux-* target.
2041         * configure: Regenerate.
2042         * include/ffi.h.in: Define S390X for s390x targets.
2043         (FFI_CLOSURES): Define for s390/s390x.
2044         (FFI_TRAMPOLINE_SIZE): Likewise.
2045         (FFI_NATIVE_RAW_API): Likewise.
2046         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
2047         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
2048         * src/s390/ffi.c: Major rework of existing code.  Add support for
2049         s390x targets.  Add closure support.
2050         * src/s390/sysv.S: Likewise.
2051
2052 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
2053
2054         * src/arm/sysv.S: Fix typo.
2055
2056 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
2057
2058         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
2059         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
2060         (ffi_call_SYSV): Handle soft-float.
2061
2062 2002-09-27  Bo Thorsen  <bo@suse.de>
2063
2064         * include/ffi.h.in: Fix multilib x86-64 support.
2065
2066 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
2067
2068         * Makefile.am (all-multi): Fix multilib parallel build.
2069
2070 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
2071
2072         * configure.in (sh[34]*-*-linux*): Add brackets.
2073         * configure: Regenerate.
2074
2075 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2076
2077         * Makefile.am: Add SH support.
2078         * Makefile.in: Regenerate.
2079         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
2080         * configure: Regenerate.
2081         * include/ffi.h.in: Add SH support.
2082         * src/sh/ffi.c: New file.
2083         * src/sh/sysv.S: New file.
2084         * src/types.c: Add SH support.
2085
2086 2002-07-16  Bo Thorsen  <bo@suse.de>
2087
2088         * src/x86/ffi64.c: New file that adds x86-64 support.
2089         * src/x86/unix64.S: New file that handles argument setup for
2090         x86-64.
2091         * src/x86/sysv.S: Don't use this on x86-64.
2092         * src/x86/ffi.c: Don't use this on x86-64.
2093         Remove unused vars.
2094         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
2095         for x86-64.
2096         * src/ffitest.c (struct6): New test that tests a special case in
2097         the x86-64 ABI.
2098         (struct7): Likewise.
2099         (struct8): Likewise.
2100         (struct9): Likewise.
2101         (closure_test_fn): Silence warning about this when it's not used.
2102         (main): Add the new tests.
2103         (main): Fix a couple of wrong casts and silence some compiler warnings.
2104         * include/ffi.h.in: Add x86-64 ABI definition.
2105         * fficonfig.h.in: Regenerate.
2106         * Makefile.am: Add x86-64 support.
2107         * configure.in: Likewise.
2108         * Makefile.in: Regenerate.
2109         * configure: Likewise.
2110
2111 2002-06-24  Bo Thorsen  <bo@suse.de>
2112
2113         * src/types.c: Merge settings for similar architectures.
2114         Add x86-64 sizes and alignments.
2115
2116 2002-06-23  Bo Thorsen  <bo@suse.de>
2117
2118         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
2119         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
2120         * src/mips/ffi.c (ffi_prep_args): Likewise.
2121         * src/m68k/ffi.c (ffi_prep_args): Likewise.
2122
2123 2002-07-18  H.J. Lu  (hjl@gnu.org)
2124
2125         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
2126         (libffi_la_SOURCES): Support MIPS_LINUX.
2127         (libffi_convenience_la_SOURCES): Likewise.
2128         * Makefile.in: Regenerated.
2129
2130         * configure.in (mips64*-*): Skip.
2131         (mips*-*-linux*): New.
2132         * configure: Regenerated.
2133
2134         * src/mips/ffi.c: Include <sgidefs.h>.
2135
2136 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
2137
2138         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
2139
2140 2002-05-27  Roger Sayle  <roger@eyesopen.com>
2141
2142         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
2143
2144 2002-05-27  Bo Thorsen  <bo@suse.de>
2145
2146         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
2147         fix formatting.
2148
2149 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
2150
2151         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
2152         beginning of function (for older apple cc).
2153
2154 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
2155
2156         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2157         script entry, and set LD to it when configuring multilibs.
2158         * configure: Rebuilt.
2159
2160 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
2161
2162         * configure.in (sparc64-*-netbsd*): Add target.
2163         (sparc-*-netbsdelf*): Likewise.
2164         * configure: Regenerate.
2165
2166 2002-04-28  David S. Miller  <davem@redhat.com>
2167
2168         * configure.in, configure: Fix SPARC test in previous change.
2169
2170 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
2171
2172         * Makefile.am: Add Linux for S/390 support.
2173         * Makefile.in: Regenerate.
2174         * configure.in: Add Linux for S/390 support.
2175         * configure: Regenerate.
2176         * include/ffi.h.in: Add Linux for S/390 support.
2177         * src/s390/ffi.c: New file from libffi CVS tree.
2178         * src/s390/sysv.S: New file from libffi CVS tree.
2179
2180 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
2181
2182         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
2183         %r_disp32().
2184         * src/sparc/v8.S: Use it.
2185         * src/sparc/v9.S: Likewise.
2186         * fficonfig.h.in: Rebuilt.
2187         * configure: Rebuilt.
2188
2189 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
2190
2191         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
2192         correctly.
2193         * src/ia64/unix.S: Add unwind information. Fix comments.
2194         Save sp in a way that's compatible with unwind info.
2195         (ffi_call_unix): Correctly restore sp in all cases.
2196         * src/ia64/ffi.c: Add, fix comments.
2197
2198 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
2199
2200         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
2201
2202 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
2203
2204         * configure.in (alpha*-*-netbsd*): Add target.
2205         * configure: Regenerate.
2206
2207 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
2208
2209         * src/sparc/v8.S: Add unwind info.
2210         * src/sparc/v9.S: Likewise.
2211
2212 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
2213
2214         * configure.in: Enable i*86-*-netbsdelf*.
2215         * configure: Rebuilt.
2216
2217 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
2218
2219         PR other/2620
2220         * src/mips/n32.s: Delete
2221         * src/mips/o32.s: Delete
2222
2223 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
2224
2225         * configure.in: Enable alpha*-*-freebsd*.
2226         * configure: Rebuilt.
2227
2228 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
2229
2230         * Makefile.am: libfficonvenience -> libffi_convenience.
2231         * Makefile.in: Rebuilt.
2232
2233         * Makefile.am: Define ffitest_OBJECTS.
2234         * Makefile.in: Rebuilt.
2235
2236 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
2237             David Edelsohn  <edelsohn@gnu.org>
2238
2239         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
2240         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
2241         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
2242         * Makefile.in: Regenerate.
2243         * include/ffi.h.in: Add AIX and Darwin closure definitions.
2244         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
2245         (flush_icache, flush_range): New functions.
2246         (ffi_closure_helper_DARWIN): New function.
2247         * src/powerpc/aix_closure.S: New file.
2248         * src/powerpc/darwin_closure.S: New file.
2249
2250 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
2251
2252         * include/ffi.h.in: Add typedef for ffi_arg.
2253         * src/ffitest.c (main): Declare rint with ffi_arg.
2254
2255 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
2256
2257         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
2258         number of GPRs for floating-point arguments.
2259
2260 2002-01-31  Anthony Green  <green@redhat.com>
2261
2262         * configure: Rebuilt.
2263         * configure.in: Replace CHECK_SIZEOF and endian tests with
2264         cross-compiler friendly macros.
2265         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
2266         macros.
2267
2268 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
2269
2270         * src/powerpc/darwin.S (_ffi_call_AIX): New.
2271         * src/powerpc/aix.S (ffi_call_DARWIN): New.
2272
2273 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
2274
2275         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
2276         (TARGET_SRC_POWERPC_AIX): New.
2277         (POWERPC_AIX): New stanza.
2278         * Makefile.in: Regenerate.
2279         * configure.in: Add AIX case.
2280         * configure: Regenerate.
2281         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
2282         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
2283         size.  Fix "long double" support.
2284         (ffi_call): Add FFI_AIX case.
2285         * src/powerpc/aix.S: New.
2286
2287 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
2288
2289         Implement Darwin PowerPC ABI.
2290         * configure.in: Handle powerpc-*-darwin*.
2291         * Makefile.am: Set source files for POWERPC_DARWIN.
2292         * configure: Rebuilt.
2293         * Makefile.in: Rebuilt.
2294         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
2295         POWERPC_DARWIN.
2296         * src/powerpc/darwin.S: New file.
2297         * src/powerpc/ffi_darwin.c: New file.
2298
2299 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
2300
2301         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
2302
2303 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2304
2305         * src/x86/sysv.S: Avoid gas-only .balign directive.
2306         Use C style comments.
2307
2308 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2309
2310         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
2311         Fixes PR bootstrap/3563.
2312
2313 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2314
2315         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
2316
2317 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2318
2319         * configure.in: Recognize sparc*-sun-* host.
2320         * configure: Regenerate.
2321
2322 2001-06-06  Andrew Haley  <aph@redhat.com>
2323
2324         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
2325
2326 2001-06-03  Andrew Haley  <aph@redhat.com>
2327
2328         * src/alpha/osf.S: Add unwind info.
2329         * src/powerpc/sysv.S: Add unwind info.
2330         * src/powerpc/ppc_closure.S: Likewise.
2331
2332 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
2333
2334         * configure.in: Fix AC_ARG_ENABLE usage.
2335         * configure: Rebuilt.
2336
2337 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
2338
2339         * configure.in: Remove warning about beta code.
2340         * configure: Rebuilt.
2341
2342 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
2343
2344         * src/ia64/unix.S: Restore stack pointer when returning from
2345         ffi_closure_UNIX.
2346         * src/ia64/ffi.c: Fix typo in comment.
2347
2348 2001-04-18  Jim Wilson  <wilson@redhat.com>
2349
2350         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
2351         to eliminate RAW DV.
2352
2353 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
2354
2355         * Makefile.am: Make a libtool convenience library.
2356         * Makefile.in: Rebuilt.
2357
2358 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
2359
2360         * configure.in: Use different syntax for subdirectory creation.
2361         * configure: Rebuilt.
2362
2363 2001-03-27  Jon Beniston  <jon@beniston.com>
2364
2365         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
2366         * configure: Rebuilt.
2367         * Makefile.am: Added X86_WIN32 target support.
2368         * Makefile.in: Rebuilt.
2369
2370         * include/ffi.h.in: Added X86_WIN32 target support.
2371
2372         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
2373         * src/types.c: Added X86_WIN32 target support.
2374
2375         * src/x86/win32.S: New file. Based on sysv.S, but with EH
2376         stuff removed and made to work with CygWin's gas.
2377
2378 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
2379
2380         * configure.in: Make target subdirectory in build dir.
2381         * Makefile.am: Override suffix based rules to specify correct output
2382         subdirectory.
2383         * Makefile.in: Rebuilt.
2384         * configure: Rebuilt.
2385
2386 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
2387
2388         * src/powerpc/ppc_closure.S: New file.
2389         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
2390         involving long long and register pairs.
2391         (ffi_prep_closure): New function.
2392         (flush_icache): Likewise.
2393         (ffi_closure_helper_SYSV): Likewise.
2394         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
2395         (FFI_TRAMPOLINE_SIZE): Likewise.
2396         (FFI_NATIVE_RAW_API): Likewise.
2397         * Makefile.in: Rebuilt.
2398         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
2399         (TARGET_SRC_POWERPC): Likewise.
2400
2401 2001-03-19  Tom Tromey  <tromey@redhat.com>
2402
2403         * Makefile.in: Rebuilt.
2404         * Makefile.am (ffitest_LDFLAGS): New macro.
2405
2406 2001-03-02  Nick Clifton  <nickc@redhat.com>
2407
2408         * include/ffi.h.in: Remove RCS ident string.
2409         * include/ffi_mips.h: Remove RCS ident string.
2410         * src/debug.c: Remove RCS ident string.
2411         * src/ffitest.c: Remove RCS ident string.
2412         * src/prep_cif.c: Remove RCS ident string.
2413         * src/types.c: Remove RCS ident string.
2414         * src/alpha/ffi.c: Remove RCS ident string.
2415         * src/alpha/osf.S: Remove RCS ident string.
2416         * src/arm/ffi.c: Remove RCS ident string.
2417         * src/arm/sysv.S: Remove RCS ident string.
2418         * src/mips/ffi.c: Remove RCS ident string.
2419         * src/mips/n32.S: Remove RCS ident string.
2420         * src/mips/o32.S: Remove RCS ident string.
2421         * src/sparc/ffi.c: Remove RCS ident string.
2422         * src/sparc/v8.S: Remove RCS ident string.
2423         * src/sparc/v9.S: Remove RCS ident string.
2424         * src/x86/ffi.c: Remove RCS ident string.
2425         * src/x86/sysv.S: Remove RCS ident string.
2426
2427 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
2428
2429         * include/ffi.h.in: Change sourceware.cygnus.com references to
2430         gcc.gnu.org.
2431
2432 2000-12-09  Richard Henderson  <rth@redhat.com>
2433
2434         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
2435         (ffi_closure_osf_inner): Index rather than increment avalue
2436         and arg_types.  Give ffi_closure_osf the raw return value type.
2437         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
2438         promotion.
2439
2440 2000-12-07  Richard Henderson  <rth@redhat.com>
2441
2442         * src/raw_api.c (ffi_translate_args): Fix typo.
2443         (ffi_prep_closure): Likewise.
2444
2445         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
2446         FFI_TRAMPOLINE_SIZE.
2447         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
2448         cif->bytes for new ffi_call_osf implementation.
2449         (ffi_prep_args): Absorb into ...
2450         (ffi_call): ... here.  Do all stack allocation here and
2451         avoid a callback function.
2452         (ffi_prep_closure, ffi_closure_osf_inner): New.
2453         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
2454         (ffi_closure_osf): New.
2455
2456 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
2457
2458         * config.guess, config.sub, install-sh: Removed.
2459         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
2460         * Makefile.in: Rebuilt.
2461
2462         * acinclude.m4: Include libtool macros from the top level.
2463         * aclocal.m4, configure: Rebuilt.
2464
2465 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
2466
2467         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
2468         * configure: Rebuilt.
2469
2470 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
2471
2472         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
2473         memory correctly.  Use conditional instructions, not branches where
2474         possible.
2475
2476 2000-05-04  Tom Tromey  <tromey@cygnus.com>
2477
2478         * configure: Rebuilt.
2479         * configure.in: Match `arm*-*-linux-*'.
2480         From Chris Dornan <cdornan@arm.com>.
2481
2482 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
2483
2484         * Makefile.am (SUBDIRS): Define.
2485         (AM_MAKEFLAGS): Likewise.
2486         (Multilib support.): Add section.
2487         * Makefile.in: Rebuilt.
2488         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
2489         New variables. Set for gcc using -print-multi-lib. Export them
2490         to libtool.
2491         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
2492         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
2493         for -shared links.
2494         (extra_compiler_flags_value, extra_compiler_flags): Check these
2495         for extra compiler options which need to be passed down in
2496         compiler_flags.
2497
2498 2000-04-16  Anthony Green  <green@redhat.com>
2499
2500         * configure: Rebuilt.
2501         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
2502
2503 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
2504
2505         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
2506         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
2507         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
2508         Replace all void * sizeofs with sizeof(int).
2509         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
2510         different than DOUBLE.
2511         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
2512         (ffi_prep_args_v9): New function.
2513         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
2514         (ffi_V9_return_struct): New function.
2515         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
2516         32bit code (not yet cross-arch calls).
2517         * src/sparc/v8.S: Add struct return delay nop.
2518         Handle long long.
2519         * src/sparc/v9.S: New file.
2520         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
2521         is used on sparc64 only for structures larger than 32 bytes.
2522         Pass by reference for structures is done for structure arguments
2523         larger than 16 bytes.
2524         * src/ffitest.c (main): Use 64bit rint on sparc64.
2525         Run long long tests on sparc.
2526         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
2527         sparc64.
2528         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
2529         on sparc64.
2530         * configure.in (sparc-*-linux*): New supported target.
2531         (sparc64-*-linux*): Likewise.
2532         * configure: Rebuilt.
2533         * Makefile.am: Add v9.S to SPARC files.
2534         * Makefile.in: Likewise.
2535         (LINK): Surround $(CCLD) into double quotes, so that multilib
2536         compiles work correctly.
2537
2538 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
2539
2540         * configure: Rebuilt.
2541         * configure.in: (i*86-*-solaris*): New libffi target. Patch
2542         proposed by Bryce McKinlay.
2543
2544 2000-03-20  Tom Tromey  <tromey@cygnus.com>
2545
2546         * Makefile.in: Hand edit for java_raw_api.lo.
2547
2548 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
2549
2550         * config.guess, config.sub: Update from the gcc tree.
2551         Fix for PR libgcj/168.
2552
2553 2000-03-03  Tom Tromey  <tromey@cygnus.com>
2554
2555         * Makefile.in: Fixed ia64 by hand.
2556
2557         * configure: Rebuilt.
2558         * configure.in (--enable-multilib): New option.
2559         (libffi_basedir): New subst.
2560         (AC_OUTPUT): Added multilib code.
2561
2562 2000-03-02  Tom Tromey  <tromey@cygnus.com>
2563
2564         * Makefile.in: Rebuilt.
2565         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
2566         directory name.
2567
2568 2000-02-25  Hans Boehm <boehm@acm.org>
2569
2570         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
2571         files.
2572         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
2573         list.
2574         (ffi_prep_raw_closure): Use ffi_translate_args, not
2575         ffi_closure_translate.
2576         * src/java_raw_api.c: New file.
2577         * src/ffitest.c (closure_test_fn): New function.
2578         (main): Define `rint' as long long on IA64.  Added new test when
2579         FFI_CLOSURES is defined.
2580         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
2581         (ffi_abi): Recognize IA64.
2582         (ffi_raw): Added `flt' field.
2583         Added "Java raw API" code.
2584         * configure.in: Recognize ia64.
2585         * Makefile.am (TARGET_SRC_IA64): New macro.
2586         (libffi_la_common_SOURCES): Added java_raw_api.c.
2587         (libffi_la_SOURCES): Define in IA64 case.
2588
2589 2000-01-04  Tom Tromey  <tromey@cygnus.com>
2590
2591         * Makefile.in: Rebuilt with newer automake.
2592
2593 1999-12-31  Tom Tromey  <tromey@cygnus.com>
2594
2595         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
2596
2597 1999-09-01  Tom Tromey  <tromey@cygnus.com>
2598
2599         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
2600         undefs.
2601         * fficonfig.h.in: Rebuilt.
2602         * configure: Rebuilt.
2603         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
2604         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
2605         * acconfig.h: Don't #undef PACKAGE or VERSION.
2606
2607 1999-08-09  Anthony Green  <green@cygnus.com>
2608
2609         * include/ffi.h.in: Try to work around messy header problem
2610         with PACKAGE and VERSION.
2611
2612         * configure: Rebuilt.
2613         * configure.in: Change version to 2.00-beta.
2614
2615         * fficonfig.h.in: Rebuilt.
2616         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
2617
2618         * src/x86/ffi.c (ffi_raw_call): Rename.
2619
2620 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
2621
2622         * src/x86/ffi.c (ffi_closure_SYSV): New function.
2623         (ffi_prep_incoming_args_SYSV): Ditto.
2624         (ffi_prep_closure): Ditto.
2625         (ffi_closure_raw_SYSV): Ditto.
2626         (ffi_prep_raw_closure): More ditto.
2627         (ffi_call_raw): Final ditto.
2628
2629         * include/ffi.h.in: Add definitions for closure and raw API.
2630
2631         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
2632         FFI_TYPE_UINT64.
2633
2634         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
2635
2636         * src/raw_api.c: New file.
2637
2638         * include/ffi.h.in (ffi_raw): New type.
2639         (UINT_ARG, SINT_ARG): New defines.
2640         (ffi_closure, ffi_raw_closure): New types.
2641         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
2642
2643         * configure.in: Add check for endianness and sizeof void*.
2644
2645         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
2646         instead of directly.
2647
2648         * configure: Rebuilt.
2649
2650 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
2651
2652         * configure.in: Add x86 and powerpc BeOS configurations.
2653         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
2654
2655 1999-05-09  Anthony Green  <green@cygnus.com>
2656
2657         * configure.in: Add warning about this being beta code.
2658         Remove src/Makefile.am from the picture.
2659         * configure: Rebuilt.
2660
2661         * Makefile.am: Move logic from src/Makefile.am.  Add changes
2662         to support libffi as a target library.
2663         * Makefile.in: Rebuilt.
2664
2665         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
2666         Upgraded to new autoconf, automake, libtool.
2667
2668         * README: Tweaks.
2669
2670         * LICENSE: Update copyright date.
2671
2672         * src/Makefile.am, src/Makefile.in: Removed.
2673
2674 1998-11-29  Anthony Green  <green@cygnus.com>
2675
2676         * include/ChangeLog: Removed.
2677         * src/ChangeLog: Removed.
2678         * src/mips/ChangeLog: Removed.
2679         * src/sparc/ChangeLog: Remboved.
2680         * src/x86/ChangeLog: Removed.
2681
2682         * ChangeLog.v1: Created.