1 2002-02-24 Jeff Sturm <jsturm@one-point.com>
3 * include/ffi.h.in: Add typedef for ffi_arg.
4 * src/ffitest.c (main): Declare rint with ffi_arg.
6 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
8 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
9 number of GPRs for floating-point arguments.
11 2002-01-31 Anthony Green <green@redhat.com>
14 * configure.in: Replace CHECK_SIZEOF and endian tests with
15 cross-compiler friendly macros.
16 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
19 2002-01-18 David Edelsohn <edelsohn@gnu.org>
21 * src/powerpc/darwin.S (_ffi_call_AIX): New.
22 * src/powerpc/aix.S (ffi_call_DARWIN): New.
24 2002-01-17 David Edelsohn <edelsohn@gnu.org>
26 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
27 (TARGET_SRC_POWERPC_AIX): New.
28 (POWERPC_AIX): New stanza.
29 * Makefile.in: Regenerate.
30 * configure.in: Add AIX case.
31 * configure: Regenerate.
32 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
33 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
34 size. Fix "long double" support.
35 (ffi_call): Add FFI_AIX case.
36 * src/powerpc/aix.S: New.
38 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
40 Implement Darwin PowerPC ABI.
41 * configure.in: Handle powerpc-*-darwin*.
42 * Makefile.am: Set source files for POWERPC_DARWIN.
44 * Makefile.in: Rebuilt.
45 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
47 * src/powerpc/darwin.S: New file.
48 * src/powerpc/ffi_darwin.c: New file.
50 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
52 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
54 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
56 * src/x86/sysv.S: Avoid gas-only .balign directive.
59 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
61 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
62 Fixes PR bootstrap/3563.
64 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
66 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
68 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
70 * configure.in: Recognize sparc*-sun-* host.
71 * configure: Regenerate.
73 2001-06-06 Andrew Haley <aph@redhat.com>
75 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
77 2001-06-03 Andrew Haley <aph@redhat.com>
79 * src/alpha/osf.S: Add unwind info.
80 * src/powerpc/sysv.S: Add unwind info.
81 * src/powerpc/ppc_closure.S: Likewise.
83 2000-05-31 Jeff Sturm <jsturm@one-point.com>
85 * configure.in: Fix AC_ARG_ENABLE usage.
88 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
90 * configure.in: Remove warning about beta code.
93 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
95 * src/ia64/unix.S: Restore stack pointer when returning from
97 * src/ia64/ffi.c: Fix typo in comment.
99 2001-04-18 Jim Wilson <wilson@redhat.com>
101 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
104 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
106 * Makefile.am: Make a libtool convenience library.
107 * Makefile.in: Rebuilt.
109 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
111 * configure.in: Use different syntax for subdirectory creation.
112 * configure: Rebuilt.
114 2001-03-27 Jon Beniston <jon@beniston.com>
116 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
117 * configure: Rebuilt.
118 * Makefile.am: Added X86_WIN32 target support.
119 * Makefile.in: Rebuilt.
121 * include/ffi.h.in: Added X86_WIN32 target support.
123 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
124 * src/types.c: Added X86_WIN32 target support.
126 * src/x86/win32.S: New file. Based on sysv.S, but with EH
127 stuff removed and made to work with CygWin's gas.
129 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
131 * configure.in: Make target subdirectory in build dir.
132 * Makefile.am: Override suffix based rules to specify correct output
134 * Makefile.in: Rebuilt.
135 * configure: Rebuilt.
137 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
139 * src/powerpc/ppc_closure.S: New file.
140 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
141 involving long long and register pairs.
142 (ffi_prep_closure): New function.
143 (flush_icache): Likewise.
144 (ffi_closure_helper_SYSV): Likewise.
145 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
146 (FFI_TRAMPOLINE_SIZE): Likewise.
147 (FFI_NATIVE_RAW_API): Likewise.
148 * Makefile.in: Rebuilt.
149 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
150 (TARGET_SRC_POWERPC): Likewise.
152 2001-03-19 Tom Tromey <tromey@redhat.com>
154 * Makefile.in: Rebuilt.
155 * Makefile.am (ffitest_LDFLAGS): New macro.
157 2001-03-02 Nick Clifton <nickc@redhat.com>
159 * include/ffi.h.in: Remove RCS ident string.
160 * include/ffi_mips.h: Remove RCS ident string.
161 * src/debug.c: Remove RCS ident string.
162 * src/ffitest.c: Remove RCS ident string.
163 * src/prep_cif.c: Remove RCS ident string.
164 * src/types.c: Remove RCS ident string.
165 * src/alpha/ffi.c: Remove RCS ident string.
166 * src/alpha/osf.S: Remove RCS ident string.
167 * src/arm/ffi.c: Remove RCS ident string.
168 * src/arm/sysv.S: Remove RCS ident string.
169 * src/mips/ffi.c: Remove RCS ident string.
170 * src/mips/n32.S: Remove RCS ident string.
171 * src/mips/o32.S: Remove RCS ident string.
172 * src/sparc/ffi.c: Remove RCS ident string.
173 * src/sparc/v8.S: Remove RCS ident string.
174 * src/sparc/v9.S: Remove RCS ident string.
175 * src/x86/ffi.c: Remove RCS ident string.
176 * src/x86/sysv.S: Remove RCS ident string.
178 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
180 * include/ffi.h.in: Change sourceware.cygnus.com references to
183 2000-12-09 Richard Henderson <rth@redhat.com>
185 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
186 (ffi_closure_osf_inner): Index rather than increment avalue
187 and arg_types. Give ffi_closure_osf the raw return value type.
188 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
191 2000-12-07 Richard Henderson <rth@redhat.com>
193 * src/raw_api.c (ffi_translate_args): Fix typo.
194 (ffi_prep_closure): Likewise.
196 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
198 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
199 cif->bytes for new ffi_call_osf implementation.
200 (ffi_prep_args): Absorb into ...
201 (ffi_call): ... here. Do all stack allocation here and
202 avoid a callback function.
203 (ffi_prep_closure, ffi_closure_osf_inner): New.
204 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
205 (ffi_closure_osf): New.
207 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
209 * config.guess, config.sub, install-sh: Removed.
210 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
211 * Makefile.in: Rebuilt.
213 * acinclude.m4: Include libtool macros from the top level.
214 * aclocal.m4, configure: Rebuilt.
216 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
218 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
219 * configure: Rebuilt.
221 2000-05-11 Scott Bambrough <scottb@netwinder.org>
223 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
224 memory correctly. Use conditional instructions, not branches where
227 2000-05-04 Tom Tromey <tromey@cygnus.com>
229 * configure: Rebuilt.
230 * configure.in: Match `arm*-*-linux-*'.
231 From Chris Dornan <cdornan@arm.com>.
233 2000-04-28 Jakub Jelinek <jakub@redhat.com>
235 * Makefile.am (SUBDIRS): Define.
236 (AM_MAKEFLAGS): Likewise.
237 (Multilib support.): Add section.
238 * Makefile.in: Rebuilt.
239 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
240 New variables. Set for gcc using -print-multi-lib. Export them
242 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
243 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
245 (extra_compiler_flags_value, extra_compiler_flags): Check these
246 for extra compiler options which need to be passed down in
249 2000-04-16 Anthony Green <green@redhat.com>
251 * configure: Rebuilt.
252 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
254 2000-04-14 Jakub Jelinek <jakub@redhat.com>
256 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
257 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
258 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
259 Replace all void * sizeofs with sizeof(int).
260 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
261 different than DOUBLE.
262 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
263 (ffi_prep_args_v9): New function.
264 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
265 (ffi_V9_return_struct): New function.
266 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
267 32bit code (not yet cross-arch calls).
268 * src/sparc/v8.S: Add struct return delay nop.
270 * src/sparc/v9.S: New file.
271 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
272 is used on sparc64 only for structures larger than 32 bytes.
273 Pass by reference for structures is done for structure arguments
274 larger than 16 bytes.
275 * src/ffitest.c (main): Use 64bit rint on sparc64.
276 Run long long tests on sparc.
277 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
279 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
281 * configure.in (sparc-*-linux*): New supported target.
282 (sparc64-*-linux*): Likewise.
283 * configure: Rebuilt.
284 * Makefile.am: Add v9.S to SPARC files.
285 * Makefile.in: Likewise.
286 (LINK): Surround $(CCLD) into double quotes, so that multilib
287 compiles work correctly.
289 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
291 * configure: Rebuilt.
292 * configure.in: (i*86-*-solaris*): New libffi target. Patch
293 proposed by Bryce McKinlay.
295 2000-03-20 Tom Tromey <tromey@cygnus.com>
297 * Makefile.in: Hand edit for java_raw_api.lo.
299 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
301 * config.guess, config.sub: Update from the gcc tree.
302 Fix for PR libgcj/168.
304 2000-03-03 Tom Tromey <tromey@cygnus.com>
306 * Makefile.in: Fixed ia64 by hand.
308 * configure: Rebuilt.
309 * configure.in (--enable-multilib): New option.
310 (libffi_basedir): New subst.
311 (AC_OUTPUT): Added multilib code.
313 2000-03-02 Tom Tromey <tromey@cygnus.com>
315 * Makefile.in: Rebuilt.
316 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
319 2000-02-25 Hans Boehm <boehm@acm.org>
321 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
323 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
325 (ffi_prep_raw_closure): Use ffi_translate_args, not
326 ffi_closure_translate.
327 * src/java_raw_api.c: New file.
328 * src/ffitest.c (closure_test_fn): New function.
329 (main): Define `rint' as long long on IA64. Added new test when
330 FFI_CLOSURES is defined.
331 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
332 (ffi_abi): Recognize IA64.
333 (ffi_raw): Added `flt' field.
334 Added "Java raw API" code.
335 * configure.in: Recognize ia64.
336 * Makefile.am (TARGET_SRC_IA64): New macro.
337 (libffi_la_common_SOURCES): Added java_raw_api.c.
338 (libffi_la_SOURCES): Define in IA64 case.
340 2000-01-04 Tom Tromey <tromey@cygnus.com>
342 * Makefile.in: Rebuilt with newer automake.
344 1999-12-31 Tom Tromey <tromey@cygnus.com>
346 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
348 1999-09-01 Tom Tromey <tromey@cygnus.com>
350 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
352 * fficonfig.h.in: Rebuilt.
353 * configure: Rebuilt.
354 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
355 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
356 * acconfig.h: Don't #undef PACKAGE or VERSION.
358 1999-08-09 Anthony Green <green@cygnus.com>
360 * include/ffi.h.in: Try to work around messy header problem
361 with PACKAGE and VERSION.
363 * configure: Rebuilt.
364 * configure.in: Change version to 2.00-beta.
366 * fficonfig.h.in: Rebuilt.
367 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
369 * src/x86/ffi.c (ffi_raw_call): Rename.
371 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
373 * src/x86/ffi.c (ffi_closure_SYSV): New function.
374 (ffi_prep_incoming_args_SYSV): Ditto.
375 (ffi_prep_closure): Ditto.
376 (ffi_closure_raw_SYSV): Ditto.
377 (ffi_prep_raw_closure): More ditto.
378 (ffi_call_raw): Final ditto.
380 * include/ffi.h.in: Add definitions for closure and raw API.
382 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
385 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
387 * src/raw_api.c: New file.
389 * include/ffi.h.in (ffi_raw): New type.
390 (UINT_ARG, SINT_ARG): New defines.
391 (ffi_closure, ffi_raw_closure): New types.
392 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
394 * configure.in: Add check for endianness and sizeof void*.
396 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
399 * configure: Rebuilt.
401 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
403 * configure.in: Add x86 and powerpc BeOS configurations.
404 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
406 1999-05-09 Anthony Green <green@cygnus.com>
408 * configure.in: Add warning about this being beta code.
409 Remove src/Makefile.am from the picture.
410 * configure: Rebuilt.
412 * Makefile.am: Move logic from src/Makefile.am. Add changes
413 to support libffi as a target library.
414 * Makefile.in: Rebuilt.
416 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
417 Upgraded to new autoconf, automake, libtool.
421 * LICENSE: Update copyright date.
423 * src/Makefile.am, src/Makefile.in: Removed.
425 1998-11-29 Anthony Green <green@cygnus.com>
427 * include/ChangeLog: Removed.
428 * src/ChangeLog: Removed.
429 * src/mips/ChangeLog: Removed.
430 * src/sparc/ChangeLog: Remboved.
431 * src/x86/ChangeLog: Removed.
433 * ChangeLog.v1: Created.