2002-11-11 DJ Delorie * configure.in: Look for common files in the right place. 2002-10-08 Ulrich Weigand * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret raw data as _Jv_word values, not ffi_raw. (ffi_java_ptrarray_to_raw): Likewise. (ffi_java_rvalue_to_raw): New function. (ffi_java_raw_call): Call it. (ffi_java_raw_to_rvalue): New function. (ffi_java_translate_args): Call it. * src/ffitest.c (closure_test_fn): Interpret return value as ffi_arg, not int. * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing FFI_TYPE_POINTER case. (ffi_closure_helper_SYSV): Likewise. Also, assume return values extended to word size. 2002-10-02 Andreas Jaeger * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output. 2002-10-01 Bo Thorsen * include/ffi.h.in: Fix i386 win32 compilation. 2002-09-30 Ulrich Weigand * configure.in: Add s390x-*-linux-* target. * configure: Regenerate. * include/ffi.h.in: Define S390X for s390x targets. (FFI_CLOSURES): Define for s390/s390x. (FFI_TRAMPOLINE_SIZE): Likewise. (FFI_NATIVE_RAW_API): Likewise. * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390. * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x. * src/s390/ffi.c: Major rework of existing code. Add support for s390x targets. Add closure support. * src/s390/sysv.S: Likewise. 2002-09-29 Richard Earnshaw * src/arm/sysv.S: Fix typo. 2002-09-28 Richard Earnshaw * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor has defined __USER_LABEL_PREFIX__, then use it in CNAME. (ffi_call_SYSV): Handle soft-float. 2002-09-27 Bo Thorsen * include/ffi.h.in: Fix multilib x86-64 support. 2002-09-22 Kaveh R. Ghazi * Makefile.am (all-multi): Fix multilib parallel build. 2002-07-19 Kaz Kojima * configure.in (sh[34]*-*-linux*): Add brackets. * configure: Regenerate. 2002-07-18 Kaz Kojima * Makefile.am: Add SH support. * Makefile.in: Regenerate. * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target. * configure: Regenerate. * include/ffi.h.in: Add SH support. * src/sh/ffi.c: New file. * src/sh/sysv.S: New file. * src/types.c: Add SH support. 2002-07-16 Bo Thorsen * src/x86/ffi64.c: New file that adds x86-64 support. * src/x86/unix64.S: New file that handles argument setup for x86-64. * src/x86/sysv.S: Don't use this on x86-64. * src/x86/ffi.c: Don't use this on x86-64. Remove unused vars. * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation for x86-64. * src/ffitest.c (struct6): New test that tests a special case in the x86-64 ABI. (struct7): Likewise. (struct8): Likewise. (struct9): Likewise. (closure_test_fn): Silence warning about this when it's not used. (main): Add the new tests. (main): Fix a couple of wrong casts and silence some compiler warnings. * include/ffi.h.in: Add x86-64 ABI definition. * fficonfig.h.in: Regenerate. * Makefile.am: Add x86-64 support. * configure.in: Likewise. * Makefile.in: Regenerate. * configure: Likewise. 2002-06-24 Bo Thorsen * src/types.c: Merge settings for similar architectures. Add x86-64 sizes and alignments. 2002-06-23 Bo Thorsen * src/arm/ffi.c (ffi_prep_args): Remove unused vars. * src/sparc/ffi.c (ffi_prep_args_v8): Likewise. * src/mips/ffi.c (ffi_prep_args): Likewise. * src/m68k/ffi.c (ffi_prep_args): Likewise. 2002-07-18 H.J. Lu (hjl@gnu.org) * Makefile.am (TARGET_SRC_MIPS_LINUX): New. (libffi_la_SOURCES): Support MIPS_LINUX. (libffi_convenience_la_SOURCES): Likewise. * Makefile.in: Regenerated. * configure.in (mips64*-*): Skip. (mips*-*-linux*): New. * configure: Regenerated. * src/mips/ffi.c: Include . 2002-06-06 Ulrich Weigand * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info. 2002-05-27 Roger Sayle * src/x86/ffi.c (ffi_prep_args): Remove reference to avn. 2002-05-27 Bo Thorsen * src/x86/ffi.c (ffi_prep_args): Remove unused variable and fix formatting. 2002-05-13 Andreas Tobler * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at beginning of function (for older apple cc). 2002-05-08 Alexandre Oliva * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at script entry, and set LD to it when configuring multilibs. * configure: Rebuilt. 2002-05-05 Jason Thorpe * configure.in (sparc64-*-netbsd*): Add target. (sparc-*-netbsdelf*): Likewise. * configure: Regenerate. 2002-04-28 David S. Miller * configure.in, configure: Fix SPARC test in previous change. 2002-04-29 Gerhard Tonn * Makefile.am: Add Linux for S/390 support. * Makefile.in: Regenerate. * configure.in: Add Linux for S/390 support. * configure: Regenerate. * include/ffi.h.in: Add Linux for S/390 support. * src/s390/ffi.c: New file from libffi CVS tree. * src/s390/sysv.S: New file from libffi CVS tree. 2002-04-28 Jakub Jelinek * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working %r_disp32(). * src/sparc/v8.S: Use it. * src/sparc/v9.S: Likewise. * fficonfig.h.in: Rebuilt. * configure: Rebuilt. 2002-04-08 Hans Boehm * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE correctly. * src/ia64/unix.S: Add unwind information. Fix comments. Save sp in a way that's compatible with unwind info. (ffi_call_unix): Correctly restore sp in all cases. * src/ia64/ffi.c: Add, fix comments. 2002-04-08 Jakub Jelinek * src/sparc/v8.S: Make .eh_frame dependent on target word size. 2002-04-06 Jason Thorpe * configure.in (alpha*-*-netbsd*): Add target. * configure: Regenerate. 2002-04-04 Jeff Sturm * src/sparc/v8.S: Add unwind info. * src/sparc/v9.S: Likewise. 2002-03-30 Krister Walfridsson * configure.in: Enable i*86-*-netbsdelf*. * configure: Rebuilt. 2002-03-29 David Billinghurst PR other/2620 * src/mips/n32.s: Delete * src/mips/o32.s: Delete 2002-03-21 Loren J. Rittle * configure.in: Enable alpha*-*-freebsd*. * configure: Rebuilt. 2002-03-17 Bryce McKinlay * Makefile.am: libfficonvenience -> libffi_convenience. * Makefile.in: Rebuilt. * Makefile.am: Define ffitest_OBJECTS. * Makefile.in: Rebuilt. 2002-03-07 Andreas Tobler David Edelsohn * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files. (TARGET_SRC_POWERPC_AIX): Add aix_closure.S. (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S. * Makefile.in: Regenerate. * include/ffi.h.in: Add AIX and Darwin closure definitions. * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function. (flush_icache, flush_range): New functions. (ffi_closure_helper_DARWIN): New function. * src/powerpc/aix_closure.S: New file. * src/powerpc/darwin_closure.S: New file. 2002-02-24 Jeff Sturm * include/ffi.h.in: Add typedef for ffi_arg. * src/ffitest.c (main): Declare rint with ffi_arg. 2002-02-21 Andreas Tobler * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate number of GPRs for floating-point arguments. 2002-01-31 Anthony Green * configure: Rebuilt. * configure.in: Replace CHECK_SIZEOF and endian tests with cross-compiler friendly macros. * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New macros. 2002-01-18 David Edelsohn * src/powerpc/darwin.S (_ffi_call_AIX): New. * src/powerpc/aix.S (ffi_call_DARWIN): New. 2002-01-17 David Edelsohn * Makefile.am (EXTRA_DIST): Add Darwin and AIX files. (TARGET_SRC_POWERPC_AIX): New. (POWERPC_AIX): New stanza. * Makefile.in: Regenerate. * configure.in: Add AIX case. * configure: Regenerate. * include/ffi.h.in (ffi_abi): Add FFI_AIX. * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame size. Fix "long double" support. (ffi_call): Add FFI_AIX case. * src/powerpc/aix.S: New. 2001-10-09 John Hornkvist Implement Darwin PowerPC ABI. * configure.in: Handle powerpc-*-darwin*. * Makefile.am: Set source files for POWERPC_DARWIN. * configure: Rebuilt. * Makefile.in: Rebuilt. * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for POWERPC_DARWIN. * src/powerpc/darwin.S: New file. * src/powerpc/ffi_darwin.c: New file. 2001-10-07 Joseph S. Myers * src/x86/ffi.c: Fix spelling error of "separate" as "seperate". 2001-07-16 Rainer Orth * src/x86/sysv.S: Avoid gas-only .balign directive. Use C style comments. 2001-07-16 Rainer Orth * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic. Fixes PR bootstrap/3563. 2001-06-26 Rainer Orth * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF. 2001-06-25 Rainer Orth * configure.in: Recognize sparc*-sun-* host. * configure: Regenerate. 2001-06-06 Andrew Haley * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF. 2001-06-03 Andrew Haley * src/alpha/osf.S: Add unwind info. * src/powerpc/sysv.S: Add unwind info. * src/powerpc/ppc_closure.S: Likewise. 2000-05-31 Jeff Sturm * configure.in: Fix AC_ARG_ENABLE usage. * configure: Rebuilt. 2001-05-06 Bryce McKinlay * configure.in: Remove warning about beta code. * configure: Rebuilt. 2001-04-25 Hans Boehm * src/ia64/unix.S: Restore stack pointer when returning from ffi_closure_UNIX. * src/ia64/ffi.c: Fix typo in comment. 2001-04-18 Jim Wilson * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2 to eliminate RAW DV. 2001-04-12 Bryce McKinlay * Makefile.am: Make a libtool convenience library. * Makefile.in: Rebuilt. 2001-03-29 Bryce McKinlay * configure.in: Use different syntax for subdirectory creation. * configure: Rebuilt. 2001-03-27 Jon Beniston * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW). * configure: Rebuilt. * Makefile.am: Added X86_WIN32 target support. * Makefile.in: Rebuilt. * include/ffi.h.in: Added X86_WIN32 target support. * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets. * src/types.c: Added X86_WIN32 target support. * src/x86/win32.S: New file. Based on sysv.S, but with EH stuff removed and made to work with CygWin's gas. 2001-03-26 Bryce McKinlay * configure.in: Make target subdirectory in build dir. * Makefile.am: Override suffix based rules to specify correct output subdirectory. * Makefile.in: Rebuilt. * configure: Rebuilt. 2001-03-23 Kevin B Hendricks * src/powerpc/ppc_closure.S: New file. * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug involving long long and register pairs. (ffi_prep_closure): New function. (flush_icache): Likewise. (ffi_closure_helper_SYSV): Likewise. * include/ffi.h.in (FFI_CLOSURES): Define on PPC. (FFI_TRAMPOLINE_SIZE): Likewise. (FFI_NATIVE_RAW_API): Likewise. * Makefile.in: Rebuilt. * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S. (TARGET_SRC_POWERPC): Likewise. 2001-03-19 Tom Tromey * Makefile.in: Rebuilt. * Makefile.am (ffitest_LDFLAGS): New macro. 2001-03-02 Nick Clifton * include/ffi.h.in: Remove RCS ident string. * include/ffi_mips.h: Remove RCS ident string. * src/debug.c: Remove RCS ident string. * src/ffitest.c: Remove RCS ident string. * src/prep_cif.c: Remove RCS ident string. * src/types.c: Remove RCS ident string. * src/alpha/ffi.c: Remove RCS ident string. * src/alpha/osf.S: Remove RCS ident string. * src/arm/ffi.c: Remove RCS ident string. * src/arm/sysv.S: Remove RCS ident string. * src/mips/ffi.c: Remove RCS ident string. * src/mips/n32.S: Remove RCS ident string. * src/mips/o32.S: Remove RCS ident string. * src/sparc/ffi.c: Remove RCS ident string. * src/sparc/v8.S: Remove RCS ident string. * src/sparc/v9.S: Remove RCS ident string. * src/x86/ffi.c: Remove RCS ident string. * src/x86/sysv.S: Remove RCS ident string. 2001-02-08 Joseph S. Myers * include/ffi.h.in: Change sourceware.cygnus.com references to gcc.gnu.org. 2000-12-09 Richard Henderson * src/alpha/ffi.c (ffi_call): Simplify struct return test. (ffi_closure_osf_inner): Index rather than increment avalue and arg_types. Give ffi_closure_osf the raw return value type. * src/alpha/osf.S (ffi_closure_osf): Handle return value type promotion. 2000-12-07 Richard Henderson * src/raw_api.c (ffi_translate_args): Fix typo. (ffi_prep_closure): Likewise. * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and FFI_TRAMPOLINE_SIZE. * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal cif->bytes for new ffi_call_osf implementation. (ffi_prep_args): Absorb into ... (ffi_call): ... here. Do all stack allocation here and avoid a callback function. (ffi_prep_closure, ffi_closure_osf_inner): New. * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback. (ffi_closure_osf): New. 2000-09-10 Alexandre Oliva * config.guess, config.sub, install-sh: Removed. * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise. * Makefile.in: Rebuilt. * acinclude.m4: Include libtool macros from the top level. * aclocal.m4, configure: Rebuilt. 2000-08-22 Alexandre Oliva * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set. * configure: Rebuilt. 2000-05-11 Scott Bambrough * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to memory correctly. Use conditional instructions, not branches where possible. 2000-05-04 Tom Tromey * configure: Rebuilt. * configure.in: Match `arm*-*-linux-*'. From Chris Dornan . 2000-04-28 Jakub Jelinek * Makefile.am (SUBDIRS): Define. (AM_MAKEFLAGS): Likewise. (Multilib support.): Add section. * Makefile.in: Rebuilt. * ltconfig (extra_compiler_flags, extra_compiler_flags_value): New variables. Set for gcc using -print-multi-lib. Export them to libtool. (sparc64-*-linux-gnu*): Use libsuff 64 for search paths. * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options for -shared links. (extra_compiler_flags_value, extra_compiler_flags): Check these for extra compiler options which need to be passed down in compiler_flags. 2000-04-16 Anthony Green * configure: Rebuilt. * configure.in: Change i*86-pc-linux* to i*86-*-linux*. 2000-04-14 Jakub Jelinek * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds. Set SPARC FFI_DEFAULT_ABI based on SPARC64 define. * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args. Replace all void * sizeofs with sizeof(int). Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is different than DOUBLE. Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere). (ffi_prep_args_v9): New function. (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8. (ffi_V9_return_struct): New function. (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from 32bit code (not yet cross-arch calls). * src/sparc/v8.S: Add struct return delay nop. Handle long long. * src/sparc/v9.S: New file. * src/prep_cif.c (ffi_prep_cif): Return structure pointer is used on sparc64 only for structures larger than 32 bytes. Pass by reference for structures is done for structure arguments larger than 16 bytes. * src/ffitest.c (main): Use 64bit rint on sparc64. Run long long tests on sparc. * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and sparc64. (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits on sparc64. * configure.in (sparc-*-linux*): New supported target. (sparc64-*-linux*): Likewise. * configure: Rebuilt. * Makefile.am: Add v9.S to SPARC files. * Makefile.in: Likewise. (LINK): Surround $(CCLD) into double quotes, so that multilib compiles work correctly. 2000-04-04 Alexandre Petit-Bianco * configure: Rebuilt. * configure.in: (i*86-*-solaris*): New libffi target. Patch proposed by Bryce McKinlay. 2000-03-20 Tom Tromey * Makefile.in: Hand edit for java_raw_api.lo. 2000-03-08 Bryce McKinlay * config.guess, config.sub: Update from the gcc tree. Fix for PR libgcj/168. 2000-03-03 Tom Tromey * Makefile.in: Fixed ia64 by hand. * configure: Rebuilt. * configure.in (--enable-multilib): New option. (libffi_basedir): New subst. (AC_OUTPUT): Added multilib code. 2000-03-02 Tom Tromey * Makefile.in: Rebuilt. * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as directory name. 2000-02-25 Hans Boehm * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New files. * src/raw_api.c (ffi_translate_args): Fixed typo in argument list. (ffi_prep_raw_closure): Use ffi_translate_args, not ffi_closure_translate. * src/java_raw_api.c: New file. * src/ffitest.c (closure_test_fn): New function. (main): Define `rint' as long long on IA64. Added new test when FFI_CLOSURES is defined. * include/ffi.h.in (ALIGN): Use size_t, not unsigned. (ffi_abi): Recognize IA64. (ffi_raw): Added `flt' field. Added "Java raw API" code. * configure.in: Recognize ia64. * Makefile.am (TARGET_SRC_IA64): New macro. (libffi_la_common_SOURCES): Added java_raw_api.c. (libffi_la_SOURCES): Define in IA64 case. 2000-01-04 Tom Tromey * Makefile.in: Rebuilt with newer automake. 1999-12-31 Tom Tromey * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src. 1999-09-01 Tom Tromey * include/ffi.h.in: Removed PACKAGE and VERSION defines and undefs. * fficonfig.h.in: Rebuilt. * configure: Rebuilt. * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE. Use AM_PROG_LIBTOOL (automake 1.4 compatibility). * acconfig.h: Don't #undef PACKAGE or VERSION. 1999-08-09 Anthony Green * include/ffi.h.in: Try to work around messy header problem with PACKAGE and VERSION. * configure: Rebuilt. * configure.in: Change version to 2.00-beta. * fficonfig.h.in: Rebuilt. * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define. * src/x86/ffi.c (ffi_raw_call): Rename. 1999-08-02 Kresten Krab Thorup * src/x86/ffi.c (ffi_closure_SYSV): New function. (ffi_prep_incoming_args_SYSV): Ditto. (ffi_prep_closure): Ditto. (ffi_closure_raw_SYSV): Ditto. (ffi_prep_raw_closure): More ditto. (ffi_call_raw): Final ditto. * include/ffi.h.in: Add definitions for closure and raw API. * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for FFI_TYPE_UINT64. * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c * src/raw_api.c: New file. * include/ffi.h.in (ffi_raw): New type. (UINT_ARG, SINT_ARG): New defines. (ffi_closure, ffi_raw_closure): New types. (ffi_prep_closure, ffi_prep_raw_closure): New declarations. * configure.in: Add check for endianness and sizeof void*. * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument, instead of directly. * configure: Rebuilt. Thu Jul 8 14:28:42 1999 Anthony Green * configure.in: Add x86 and powerpc BeOS configurations. From Makoto Kato . 1999-05-09 Anthony Green * configure.in: Add warning about this being beta code. Remove src/Makefile.am from the picture. * configure: Rebuilt. * Makefile.am: Move logic from src/Makefile.am. Add changes to support libffi as a target library. * Makefile.in: Rebuilt. * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh: Upgraded to new autoconf, automake, libtool. * README: Tweaks. * LICENSE: Update copyright date. * src/Makefile.am, src/Makefile.in: Removed. 1998-11-29 Anthony Green * include/ChangeLog: Removed. * src/ChangeLog: Removed. * src/mips/ChangeLog: Removed. * src/sparc/ChangeLog: Remboved. * src/x86/ChangeLog: Removed. * ChangeLog.v1: Created.