libffi/ChangeLog

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