1 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
3 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5 * src/ia64/unix.S: Add unwind information. Fix comments.
6 Save sp in a way that's compatible with unwind info.
7 (ffi_call_unix): Correctly restore sp in all cases.
8 * src/ia64/ffi.c: Add, fix comments.
10 2002-04-08 Jakub Jelinek <jakub@redhat.com>
12 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
14 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
16 * configure.in (alpha*-*-netbsd*): Add target.
17 * configure: Regenerate.
19 2002-04-04 Jeff Sturm <jsturm@one-point.com>
21 * src/sparc/v8.S: Add unwind info.
22 * src/sparc/v9.S: Likewise.
24 2002-03-30 Krister Walfridsson <cato@df.lth.se>
26 * configure.in: Enable i*86-*-netbsdelf*.
29 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
32 * src/mips/n32.s: Delete
33 * src/mips/o32.s: Delete
35 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
37 * configure.in: Enable alpha*-*-freebsd*.
40 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
42 * Makefile.am: libfficonvenience -> libffi_convenience.
43 * Makefile.in: Rebuilt.
45 * Makefile.am: Define ffitest_OBJECTS.
46 * Makefile.in: Rebuilt.
48 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
49 David Edelsohn <edelsohn@gnu.org>
51 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
52 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
53 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
54 * Makefile.in: Regenerate.
55 * include/ffi.h.in: Add AIX and Darwin closure definitions.
56 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
57 (flush_icache, flush_range): New functions.
58 (ffi_closure_helper_DARWIN): New function.
59 * src/powerpc/aix_closure.S: New file.
60 * src/powerpc/darwin_closure.S: New file.
62 2002-02-24 Jeff Sturm <jsturm@one-point.com>
64 * include/ffi.h.in: Add typedef for ffi_arg.
65 * src/ffitest.c (main): Declare rint with ffi_arg.
67 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
69 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
70 number of GPRs for floating-point arguments.
72 2002-01-31 Anthony Green <green@redhat.com>
75 * configure.in: Replace CHECK_SIZEOF and endian tests with
76 cross-compiler friendly macros.
77 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
80 2002-01-18 David Edelsohn <edelsohn@gnu.org>
82 * src/powerpc/darwin.S (_ffi_call_AIX): New.
83 * src/powerpc/aix.S (ffi_call_DARWIN): New.
85 2002-01-17 David Edelsohn <edelsohn@gnu.org>
87 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
88 (TARGET_SRC_POWERPC_AIX): New.
89 (POWERPC_AIX): New stanza.
90 * Makefile.in: Regenerate.
91 * configure.in: Add AIX case.
92 * configure: Regenerate.
93 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
94 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
95 size. Fix "long double" support.
96 (ffi_call): Add FFI_AIX case.
97 * src/powerpc/aix.S: New.
99 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
101 Implement Darwin PowerPC ABI.
102 * configure.in: Handle powerpc-*-darwin*.
103 * Makefile.am: Set source files for POWERPC_DARWIN.
104 * configure: Rebuilt.
105 * Makefile.in: Rebuilt.
106 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
108 * src/powerpc/darwin.S: New file.
109 * src/powerpc/ffi_darwin.c: New file.
111 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
113 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
115 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
117 * src/x86/sysv.S: Avoid gas-only .balign directive.
118 Use C style comments.
120 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
122 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
123 Fixes PR bootstrap/3563.
125 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
127 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
129 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
131 * configure.in: Recognize sparc*-sun-* host.
132 * configure: Regenerate.
134 2001-06-06 Andrew Haley <aph@redhat.com>
136 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
138 2001-06-03 Andrew Haley <aph@redhat.com>
140 * src/alpha/osf.S: Add unwind info.
141 * src/powerpc/sysv.S: Add unwind info.
142 * src/powerpc/ppc_closure.S: Likewise.
144 2000-05-31 Jeff Sturm <jsturm@one-point.com>
146 * configure.in: Fix AC_ARG_ENABLE usage.
147 * configure: Rebuilt.
149 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
151 * configure.in: Remove warning about beta code.
152 * configure: Rebuilt.
154 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
156 * src/ia64/unix.S: Restore stack pointer when returning from
158 * src/ia64/ffi.c: Fix typo in comment.
160 2001-04-18 Jim Wilson <wilson@redhat.com>
162 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
165 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
167 * Makefile.am: Make a libtool convenience library.
168 * Makefile.in: Rebuilt.
170 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
172 * configure.in: Use different syntax for subdirectory creation.
173 * configure: Rebuilt.
175 2001-03-27 Jon Beniston <jon@beniston.com>
177 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
178 * configure: Rebuilt.
179 * Makefile.am: Added X86_WIN32 target support.
180 * Makefile.in: Rebuilt.
182 * include/ffi.h.in: Added X86_WIN32 target support.
184 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
185 * src/types.c: Added X86_WIN32 target support.
187 * src/x86/win32.S: New file. Based on sysv.S, but with EH
188 stuff removed and made to work with CygWin's gas.
190 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
192 * configure.in: Make target subdirectory in build dir.
193 * Makefile.am: Override suffix based rules to specify correct output
195 * Makefile.in: Rebuilt.
196 * configure: Rebuilt.
198 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
200 * src/powerpc/ppc_closure.S: New file.
201 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
202 involving long long and register pairs.
203 (ffi_prep_closure): New function.
204 (flush_icache): Likewise.
205 (ffi_closure_helper_SYSV): Likewise.
206 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
207 (FFI_TRAMPOLINE_SIZE): Likewise.
208 (FFI_NATIVE_RAW_API): Likewise.
209 * Makefile.in: Rebuilt.
210 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
211 (TARGET_SRC_POWERPC): Likewise.
213 2001-03-19 Tom Tromey <tromey@redhat.com>
215 * Makefile.in: Rebuilt.
216 * Makefile.am (ffitest_LDFLAGS): New macro.
218 2001-03-02 Nick Clifton <nickc@redhat.com>
220 * include/ffi.h.in: Remove RCS ident string.
221 * include/ffi_mips.h: Remove RCS ident string.
222 * src/debug.c: Remove RCS ident string.
223 * src/ffitest.c: Remove RCS ident string.
224 * src/prep_cif.c: Remove RCS ident string.
225 * src/types.c: Remove RCS ident string.
226 * src/alpha/ffi.c: Remove RCS ident string.
227 * src/alpha/osf.S: Remove RCS ident string.
228 * src/arm/ffi.c: Remove RCS ident string.
229 * src/arm/sysv.S: Remove RCS ident string.
230 * src/mips/ffi.c: Remove RCS ident string.
231 * src/mips/n32.S: Remove RCS ident string.
232 * src/mips/o32.S: Remove RCS ident string.
233 * src/sparc/ffi.c: Remove RCS ident string.
234 * src/sparc/v8.S: Remove RCS ident string.
235 * src/sparc/v9.S: Remove RCS ident string.
236 * src/x86/ffi.c: Remove RCS ident string.
237 * src/x86/sysv.S: Remove RCS ident string.
239 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
241 * include/ffi.h.in: Change sourceware.cygnus.com references to
244 2000-12-09 Richard Henderson <rth@redhat.com>
246 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
247 (ffi_closure_osf_inner): Index rather than increment avalue
248 and arg_types. Give ffi_closure_osf the raw return value type.
249 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
252 2000-12-07 Richard Henderson <rth@redhat.com>
254 * src/raw_api.c (ffi_translate_args): Fix typo.
255 (ffi_prep_closure): Likewise.
257 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
259 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
260 cif->bytes for new ffi_call_osf implementation.
261 (ffi_prep_args): Absorb into ...
262 (ffi_call): ... here. Do all stack allocation here and
263 avoid a callback function.
264 (ffi_prep_closure, ffi_closure_osf_inner): New.
265 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
266 (ffi_closure_osf): New.
268 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
270 * config.guess, config.sub, install-sh: Removed.
271 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
272 * Makefile.in: Rebuilt.
274 * acinclude.m4: Include libtool macros from the top level.
275 * aclocal.m4, configure: Rebuilt.
277 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
279 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
280 * configure: Rebuilt.
282 2000-05-11 Scott Bambrough <scottb@netwinder.org>
284 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
285 memory correctly. Use conditional instructions, not branches where
288 2000-05-04 Tom Tromey <tromey@cygnus.com>
290 * configure: Rebuilt.
291 * configure.in: Match `arm*-*-linux-*'.
292 From Chris Dornan <cdornan@arm.com>.
294 2000-04-28 Jakub Jelinek <jakub@redhat.com>
296 * Makefile.am (SUBDIRS): Define.
297 (AM_MAKEFLAGS): Likewise.
298 (Multilib support.): Add section.
299 * Makefile.in: Rebuilt.
300 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
301 New variables. Set for gcc using -print-multi-lib. Export them
303 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
304 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
306 (extra_compiler_flags_value, extra_compiler_flags): Check these
307 for extra compiler options which need to be passed down in
310 2000-04-16 Anthony Green <green@redhat.com>
312 * configure: Rebuilt.
313 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
315 2000-04-14 Jakub Jelinek <jakub@redhat.com>
317 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
318 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
319 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
320 Replace all void * sizeofs with sizeof(int).
321 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
322 different than DOUBLE.
323 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
324 (ffi_prep_args_v9): New function.
325 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
326 (ffi_V9_return_struct): New function.
327 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
328 32bit code (not yet cross-arch calls).
329 * src/sparc/v8.S: Add struct return delay nop.
331 * src/sparc/v9.S: New file.
332 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
333 is used on sparc64 only for structures larger than 32 bytes.
334 Pass by reference for structures is done for structure arguments
335 larger than 16 bytes.
336 * src/ffitest.c (main): Use 64bit rint on sparc64.
337 Run long long tests on sparc.
338 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
340 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
342 * configure.in (sparc-*-linux*): New supported target.
343 (sparc64-*-linux*): Likewise.
344 * configure: Rebuilt.
345 * Makefile.am: Add v9.S to SPARC files.
346 * Makefile.in: Likewise.
347 (LINK): Surround $(CCLD) into double quotes, so that multilib
348 compiles work correctly.
350 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
352 * configure: Rebuilt.
353 * configure.in: (i*86-*-solaris*): New libffi target. Patch
354 proposed by Bryce McKinlay.
356 2000-03-20 Tom Tromey <tromey@cygnus.com>
358 * Makefile.in: Hand edit for java_raw_api.lo.
360 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
362 * config.guess, config.sub: Update from the gcc tree.
363 Fix for PR libgcj/168.
365 2000-03-03 Tom Tromey <tromey@cygnus.com>
367 * Makefile.in: Fixed ia64 by hand.
369 * configure: Rebuilt.
370 * configure.in (--enable-multilib): New option.
371 (libffi_basedir): New subst.
372 (AC_OUTPUT): Added multilib code.
374 2000-03-02 Tom Tromey <tromey@cygnus.com>
376 * Makefile.in: Rebuilt.
377 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
380 2000-02-25 Hans Boehm <boehm@acm.org>
382 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
384 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
386 (ffi_prep_raw_closure): Use ffi_translate_args, not
387 ffi_closure_translate.
388 * src/java_raw_api.c: New file.
389 * src/ffitest.c (closure_test_fn): New function.
390 (main): Define `rint' as long long on IA64. Added new test when
391 FFI_CLOSURES is defined.
392 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
393 (ffi_abi): Recognize IA64.
394 (ffi_raw): Added `flt' field.
395 Added "Java raw API" code.
396 * configure.in: Recognize ia64.
397 * Makefile.am (TARGET_SRC_IA64): New macro.
398 (libffi_la_common_SOURCES): Added java_raw_api.c.
399 (libffi_la_SOURCES): Define in IA64 case.
401 2000-01-04 Tom Tromey <tromey@cygnus.com>
403 * Makefile.in: Rebuilt with newer automake.
405 1999-12-31 Tom Tromey <tromey@cygnus.com>
407 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
409 1999-09-01 Tom Tromey <tromey@cygnus.com>
411 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
413 * fficonfig.h.in: Rebuilt.
414 * configure: Rebuilt.
415 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
416 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
417 * acconfig.h: Don't #undef PACKAGE or VERSION.
419 1999-08-09 Anthony Green <green@cygnus.com>
421 * include/ffi.h.in: Try to work around messy header problem
422 with PACKAGE and VERSION.
424 * configure: Rebuilt.
425 * configure.in: Change version to 2.00-beta.
427 * fficonfig.h.in: Rebuilt.
428 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
430 * src/x86/ffi.c (ffi_raw_call): Rename.
432 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
434 * src/x86/ffi.c (ffi_closure_SYSV): New function.
435 (ffi_prep_incoming_args_SYSV): Ditto.
436 (ffi_prep_closure): Ditto.
437 (ffi_closure_raw_SYSV): Ditto.
438 (ffi_prep_raw_closure): More ditto.
439 (ffi_call_raw): Final ditto.
441 * include/ffi.h.in: Add definitions for closure and raw API.
443 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
446 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
448 * src/raw_api.c: New file.
450 * include/ffi.h.in (ffi_raw): New type.
451 (UINT_ARG, SINT_ARG): New defines.
452 (ffi_closure, ffi_raw_closure): New types.
453 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
455 * configure.in: Add check for endianness and sizeof void*.
457 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
460 * configure: Rebuilt.
462 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
464 * configure.in: Add x86 and powerpc BeOS configurations.
465 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
467 1999-05-09 Anthony Green <green@cygnus.com>
469 * configure.in: Add warning about this being beta code.
470 Remove src/Makefile.am from the picture.
471 * configure: Rebuilt.
473 * Makefile.am: Move logic from src/Makefile.am. Add changes
474 to support libffi as a target library.
475 * Makefile.in: Rebuilt.
477 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
478 Upgraded to new autoconf, automake, libtool.
482 * LICENSE: Update copyright date.
484 * src/Makefile.am, src/Makefile.in: Removed.
486 1998-11-29 Anthony Green <green@cygnus.com>
488 * include/ChangeLog: Removed.
489 * src/ChangeLog: Removed.
490 * src/mips/ChangeLog: Removed.
491 * src/sparc/ChangeLog: Remboved.
492 * src/x86/ChangeLog: Removed.
494 * ChangeLog.v1: Created.