libffi/ChangeLog

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