node-ffi-napi

Node.js Foreign Function Interface for N-API

node-ffi-napi is a Node.js addon for loading and calling dynamic libraries using pure JavaScript. It can be used to create bindings to native libraries without writing any C++ code.

It also simplifies the augmentation of node.js with C code as it takes care of handling the translation of types across JavaScript and C, which can add reams of boilerplate code to your otherwise simple C. See the example/factorial for an example of this use case.

WARNING: node-ffi-napi assumes you know what you're doing. You can pretty easily create situations where you will segfault the interpreter and unless you've got C debugger skills, you probably won't know what's going on.

WARNING: The original API of node-ffi is left mostly untouched in the N-API wrapper. However, the API did not have very well-defined properties in the context of garbage collection and multi-threaded execution. It is recommended to avoid any multi-threading usage of this library if possible.

Example

var ffi = require('ffi-napi');

var libm = ffi.Library('libm', {
  'ceil': [ 'double', [ 'double' ] ]
});
libm.ceil(1.5); // 2

// You can also access just functions in the current process by passing a null
var current = ffi.Library(null, {
  'atoi': [ 'int', [ 'string' ] ]
});
current.atoi('1234'); // 1234

For a more detailed introduction, see the node-ffi tutorial page.

Requirements

• Linux, OS X, Windows, or Solaris.
• libffi comes bundled with node-ffi-napi; it does not need to be installed on your system.
• The current version is tested to run on Node 6 and above.

Installation

Make sure you've installed all the necessary build tools for your platform, then invoke:

$ npm install ffi-napi

Source Install / Manual Compilation

To compile from source it's easiest to use node-gyp:

$ npm install -g node-gyp

Now you can compile node-ffi-napi:

$ git clone git://github.com/node-ffi-napi/node-ffi-napi.git
$ cd node-ffi
$ node-gyp rebuild

Types

The types that you specify in function declarations correspond to ref's types system. So see its docs for a reference if you are unfamiliar.

V8 and 64-bit Types

Internally, V8 stores integers that will fit into a 32-bit space in a 32-bit integer, and those that fall outside of this get put into double-precision floating point numbers. This is problematic because FP numbers are imprecise. To get around this, the methods in node-ffi that deal with 64-bit integers return strings and can accept strings as parameters.

Call Overhead

There is non-trivial overhead associated with FFI calls. Comparing a hard-coded binding version of strtoul() to an FFI version of strtoul() shows that the native hard-coded binding is orders of magnitude faster. So don't just use the C version of a function just because it's faster. There's a significant cost in FFI calls, so make them worth it.

License

MIT License. See the LICENSE file.

2012-04-11 Anthony Green green@moxielogic.com

* Makefile.am (EXTRA_DIST): Add new script.
* Makefile.in: Rebuilt.

2012-04-11 Zachary Waldowski zwaldowski@gmail.com

* generate-ios-source-and-headers.py,
libffi.xcodeproj/project.pbxproj: Support a Mac static library via
Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
generation into an Xcode "run script" phase.  Include both as
Xcode build scripts. Don't always regenerate config files.

2012-04-10 Anthony Green green@moxielogic.com

* src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.

2012-04-06 Anthony Green green@moxielogic.com

* Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
* Makefile.in: Rebuilt.

2012-04-06 Mike Lewis mikelikespie@gmail.com

* generate-ios-source-and-headers.py: New file.
* libffi.xcodeproj/project.pbxproj: New file.
* README: Update instructions on building iOS binary.
* build-ios.sh: Delete.

2012-04-06 H.J. Lu hongjiu.lu@intel.com

* m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.

2012-04-06 Anthony Green green@moxielogic.com

* src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
compilers, then use it.

2012-04-06 Anthony Green green@moxielogic.com

* testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
* testsuite/Makefile.in: Rebuilt.

2012-04-05 Zachary Waldowski zwaldowski@gmail.com

* include/ffi.h.in: Add missing trampoline table fields.
* src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
in CNAME.
* src/x86/ffi.c: Wrap Windows specific code in ifdefs.

2012-04-02 Peter Rosin peda@lysator.liu.se

* src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
value in the Intel version as is already done for the AT&T version.
(ffi_closure_SYSV): Likewise.
(ffi_closure_raw_SYSV): Likewise.
(ffi_closure_STDCALL): Likewise.

2012-03-29 Peter Rosin peda@lysator.liu.se

* src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
generation, fix the ENDP label and remove the surplus third arg
from the 'lea' insn.

2012-03-29 Peter Rosin peda@lysator.liu.se

* src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
visible outside the PROC, so that ffi_closure_raw_THISCALL can see
it.  Also instruct the assembler to add a frame to the function.

2012-03-23 Peter Rosin peda@lysator.liu.se

* Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
* Makefile.in: Rebuilt.
* include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
to all data exports, when compiling libffi clients using MSVC.

2012-03-29 Peter Rosin peda@lysator.liu.se

* src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
make it the default for MSVC.
(FFI_TYPE_MS_STRUCT): New structure return convention.
* src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
instead of an ordinary FFI_TYPE_STRUCT.
(ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
(ffi_call): Likewise.
(ffi_prep_incoming_args_SYSV): Likewise.
(ffi_raw_call): Likewise.
(ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
* src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
return a pointer to the result structure in eax and don't pop
that pointer from the stack, the caller takes care of it.
(ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
(ffi_closure_raw_SYSV): Likewise.

2012-03-22 Peter Rosin peda@lysator.liu.se

* testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
assembly version with Intel syntax.
* testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.

2012-03-23 Peter Rosin peda@lysator.liu.se

* testsuite/libffi.call/ffitest.h: Provide abstration of
__attribute__((fastcall)) in the form of a __FASTCALL__
define.  Define it to __fastcall for MSVC.
* testsuite/libffi.call/fastthis1_win32.c: Use the above.
* testsuite/libffi.call/fastthis2_win32.c: Likewise.
* testsuite/libffi.call/fastthis3_win32.c: Likewise.
* testsuite/libffi.call/strlen2_win32.c: Likewise.
* testsuite/libffi.call/struct1_win32.c: Likewise.
* testsuite/libffi.call/struct2_win32.c: Likewise.

2012-03-22 Peter Rosin peda@lysator.liu.se

* src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
frame on function entry, MASM adds one automatically.

2012-03-22 Peter Rosin peda@lysator.liu.se

* testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
bits in the MSVC headers.

2012-03-22 Peter Rosin peda@lysator.liu.se

* testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
with no declarations after statements.
* testsuite/libffi.call/cls_16byte.c: Likewise.
* testsuite/libffi.call/cls_18byte.c: Likewise.
* testsuite/libffi.call/cls_19byte.c: Likewise.
* testsuite/libffi.call/cls_1_1byte.c: Likewise.
* testsuite/libffi.call/cls_20byte.c: Likewise.
* testsuite/libffi.call/cls_20byte1.c: Likewise.
* testsuite/libffi.call/cls_24byte.c: Likewise.
* testsuite/libffi.call/cls_2byte.c: Likewise.
* testsuite/libffi.call/cls_3_1byte.c: Likewise.
* testsuite/libffi.call/cls_3byte1.c: Likewise.
* testsuite/libffi.call/cls_3byte2.c: Likewise.
* testsuite/libffi.call/cls_4_1byte.c: Likewise.
* testsuite/libffi.call/cls_4byte.c: Likewise.
* testsuite/libffi.call/cls_5_1_byte.c: Likewise.
* testsuite/libffi.call/cls_5byte.c: Likewise.
* testsuite/libffi.call/cls_64byte.c: Likewise.
* testsuite/libffi.call/cls_6_1_byte.c: Likewise.
* testsuite/libffi.call/cls_6byte.c: Likewise.
* testsuite/libffi.call/cls_7_1_byte.c: Likewise.
* testsuite/libffi.call/cls_7byte.c: Likewise.
* testsuite/libffi.call/cls_8byte.c: Likewise.
* testsuite/libffi.call/cls_9byte1.c: Likewise.
* testsuite/libffi.call/cls_9byte2.c: Likewise.
* testsuite/libffi.call/cls_align_double.c: Likewise.
* testsuite/libffi.call/cls_align_float.c: Likewise.
* testsuite/libffi.call/cls_align_longdouble.c: Likewise.
* testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
* testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
* testsuite/libffi.call/cls_align_pointer.c: Likewise.
* testsuite/libffi.call/cls_align_sint16.c: Likewise.
* testsuite/libffi.call/cls_align_sint32.c: Likewise.
* testsuite/libffi.call/cls_align_sint64.c: Likewise.
* testsuite/libffi.call/cls_align_uint16.c: Likewise.
* testsuite/libffi.call/cls_align_uint32.c: Likewise.
* testsuite/libffi.call/cls_align_uint64.c: Likewise.
* testsuite/libffi.call/cls_dbls_struct.c: Likewise.
* testsuite/libffi.call/cls_pointer_stack.c: Likewise.
* testsuite/libffi.call/err_bad_typedef.c: Likewise.
* testsuite/libffi.call/huge_struct.c: Likewise.
* testsuite/libffi.call/nested_struct.c: Likewise.
* testsuite/libffi.call/nested_struct1.c: Likewise.
* testsuite/libffi.call/nested_struct10.c: Likewise.
* testsuite/libffi.call/nested_struct2.c: Likewise.
* testsuite/libffi.call/nested_struct3.c: Likewise.
* testsuite/libffi.call/nested_struct4.c: Likewise.
* testsuite/libffi.call/nested_struct5.c: Likewise.
* testsuite/libffi.call/nested_struct6.c: Likewise.
* testsuite/libffi.call/nested_struct7.c: Likewise.
* testsuite/libffi.call/nested_struct8.c: Likewise.
* testsuite/libffi.call/nested_struct9.c: Likewise.
* testsuite/libffi.call/stret_large.c: Likewise.
* testsuite/libffi.call/stret_large2.c: Likewise.
* testsuite/libffi.call/stret_medium.c: Likewise.
* testsuite/libffi.call/stret_medium2.c: Likewise.
* testsuite/libffi.call/struct1.c: Likewise.
* testsuite/libffi.call/struct1_win32.c: Likewise.
* testsuite/libffi.call/struct2.c: Likewise.
* testsuite/libffi.call/struct2_win32.c: Likewise.
* testsuite/libffi.call/struct3.c: Likewise.
* testsuite/libffi.call/struct4.c: Likewise.
* testsuite/libffi.call/struct5.c: Likewise.
* testsuite/libffi.call/struct6.c: Likewise.
* testsuite/libffi.call/struct7.c: Likewise.
* testsuite/libffi.call/struct8.c: Likewise.
* testsuite/libffi.call/struct9.c: Likewise.
* testsuite/libffi.call/testclosure.c: Likewise.

2012-03-06 Chung-Lin Tang cltang@codesourcery.com

* src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
ffi_call_VFP().
(ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
ffi_closure_VFP.
* src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.

2012-03-21 Peter Rosin peda@lysator.liu.se

* testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
printing doubles (%lf is for long doubles).
(main): Likewise.

2012-03-21 Peter Rosin peda@lysator.liu.se

* testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
(set_ld_library_path_env_vars): Add the library search dir to PATH
(and save PATH for later).
(restore_ld_library_path_env_vars): Restore PATH.

2012-03-20 Peter Rosin peda@lysator.liu.se

* testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
* src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
visible outside the PROC, so that ffi_closure_THISCALL can see it.

2012-03-19 Alan Hourihane alanh@fairlite.co.uk

* src/m68k/ffi.c: Add MINT support.
* src/m68k/sysv.S: Ditto.

2012-03-19 chennam csit@axway.com

* src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
support.

2012-04-02 Peter Bergner bergner@vnet.ibm.com

* src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
Silence casting pointer to integer of different size warning.
Delete goto to previously deleted label.
(ffi_call): Silence possibly undefined warning.
(ffi_closure_helper_SYSV): Declare variable type.

2012-03-13 Kaz Kojima kkojima@gcc.gnu.org

* src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
just return FFI_BAD_ABI when things are wrong.
* src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.

2012-03-09 David Edelsohn dje.gcc@gmail.com

* src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
change to return value of ffi_closure_helper_DARWIN and load type
from return type.

2012-03-03 H.J. Lu hongjiu.lu@intel.com

* src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
long.
(ffi_prep_closure_loc): Cast to 64bit address in trampoline.
(ffi_closure_unix64_inner): Cast return pointer to unsigned long
first.

* src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
(ffi_arg): Set to unsigned long long for x32.
(ffi_sarg): Set to long long for x32.

2012-03-03 H.J. Lu hongjiu.lu@intel.com

* src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.

2012-03-03 Andoni Morales Alastruey ylatuya@gmail.com

* configure.ac: Add -no-undefined for both 32- and 64-bit x86
windows-like hosts.
* configure: Rebuilt.

2012-02-27 Mikael Pettersson mikpe@it.uu.se

PR libffi/52223
* Makefile.am (FLAGS_TO_PASS): Define.
* Makefile.in: Regenerate.

2012-02-23 Anthony Green green@moxielogic.com

* src/*/ffitarget.h: Ensure that users never include ffitarget.h
directly.

2012-02-23 Kai Tietz ktietz@redhat.com

PR libffi/52221
* src/x86/ffi.c (ffi_closure_raw_THISCALL): New
prototype.
(ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
thiscall-convention.
(ffi_raw_call): Use ffi_prep_args_raw.
* src/x86/win32.S (ffi_closure_raw_THISCALL): Add
implementation for stub.

2012-02-10 Kai Tietz ktietz@redhat.com

* configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
windows target.
* configure: Regenerated.

2012-02-08 Kai Tietz ktietz@redhat.com

* src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
also FFI_THISCALL.
* src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
(FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
(ffi_prep_closure_loc): Add FFI_THISCALL support.
* src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
* src/x86/win32.S (ffi_closure_THISCALL): New closure code
for thiscall-calling convention.
* testsuite/libffi.call/closure_thiscall.c: New test.

2012-01-28 Kai Tietz ktietz@redhat.com

* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.

2012-01-23 Uros Bizjak ubizjak@gmail.com

* src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.

2012-01-23 Anthony Green green@moxielogic.com Chris Young cdyoung@ntlworld.com

* configure.ac: Add Amiga support.
* configure: Rebuilt.

2012-01-23 Dmitry Nadezhin dmitry.nadezhin@gmail.com

* include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.

2012-01-23 Andreas Schwab schwab@linux-m68k.org

* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.

2012-01-19 Jakub Jelinek jakub@redhat.com

PR rtl-optimization/48496
* src/ia64/ffi.c (ffi_call): Fix up aliasing violations.

2012-01-09 Rainer Orth ro@CeBiTec.Uni-Bielefeld.DE

* configure.ac (i?86-*-*): Set TARGET to X86_64.
* configure: Regenerate.

2011-12-07 Andrew Pinski apinski@cavium.com

PR libffi/50051
* src/mips/n32.S: Add ".set mips4".

2011-11-21 Andreas Tobler andreast@fgznet.ch

* configure: Regenerate.

2011-11-12 David Gilbert david.gilbert@linaro.org

* doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
src/cris/ffi.c, src/prep_cif.c,
testsuite/libffi.call/cls_double_va.c,
testsuite/libffi.call/cls_longdouble_va.c,
testsuite/libffi.call/float_va.c: Many changes to support variadic
function calls.

2011-11-12 Kyle Moffett Kyle.D.Moffett@boeing.com

* src/powerpc/ffi.c, src/powerpc/ffitarget.h,
src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
softfloat powerpc variants.

2011-11-12 Petr Salinger Petr.Salinger@seznam.cz

* configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
* configure: Rebuilt.

2011-11-12 Timothy Wall twall@users.sf.net

* src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
alignment of 4 for wince on ARM.

2011-11-12 Kyle Moffett Kyle.D.Moffett@boeing.com Anthony Green green@moxielogic.com

* src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
instructions (not available on some cores, like the PPC440).

2011-11-12 Kimura Wataru kimuraw@i.nifty.jp

* m4/ax_enable_builddir: Change from string comparison to numeric
comparison for wc output.
* configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
X 10.7.
* configure: Rebuilt.

2011-11-12 Anthony Green green@moxielogic.com

* Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
files with debug info.
* Makefile.in: Rebuilt.

2011-11-12 Jasper Lievisse Adriaanse jasper@openbsd.org

* README: Update list of supported OpenBSD systems.

2011-11-12 Anthony Green green@moxielogic.com

* libtool-version: Update.
* Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
FFI_DEBUG.
(libffi_la_SOURCES): Remove src/debug.c
(EXTRA_DIST): Add src/debug.c
* Makefile.in: Rebuilt.
* README: Update for 3.0.11.

2011-11-10 Richard Henderson rth@redhat.com

* configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
* configure, aclocal.m4: Rebuild.

2011-09-04 Iain Sandoe iains@gcc.gnu.org

PR libffi/49594
* src/powerpc/darwin_closure.S (stubs): Make the stub binding
helper reference track the architecture pointer size.

2011-08-25 Andrew Haley aph@redhat.com

* src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
instructions.
* src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.

2011-07-11 Andrew Haley aph@redhat.com

    * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.

2011-06-29 Rainer Orth ro@CeBiTec.Uni-Bielefeld.DE

* testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
* testsuite/libffi.call/cls_longdouble_va.c: Likewise.

2011-06-29 Rainer Orth ro@CeBiTec.Uni-Bielefeld.DE

PR libffi/46660
* testsuite/libffi.call/cls_double_va.c: xfail dg-output on
mips-sgi-irix6*.
* testsuite/libffi.call/cls_longdouble_va.c: Likewise.

2011-06-14 Rainer Orth ro@CeBiTec.Uni-Bielefeld.DE

* testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
PRId8 instead of %hhu, %hhd.
* testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
PRIu8): Define.
[__sgi__] (PRId8, PRIu8): Define.

2011-04-29 Rainer Orth ro@CeBiTec.Uni-Bielefeld.DE

* src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
Define.
Use them to handle ELF vs. ECOFF differences.
[__osf__] (_GLOBAL__F_ffi_call_osf): Define.

2011-03-30 Timothy Wall twall@users.sf.net

* src/powerpc/darwin.S: Fix unknown FDE encoding.
* src/powerpc/darwin_closure.S: ditto.

2011-02-25 Anthony Green green@moxielogic.com

* src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
32-bit ABIs.

2011-02-15 Anthony Green green@moxielogic.com

* m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
* configure: Rebuilt.

2011-02-13 Ralf Wildenhues Ralf.Wildenhues@gmx.de

* configure: Regenerate.

2011-02-13 Anthony Green green@moxielogic.com

* include/ffi_common.h (UNLIKELY, LIKELY): Define.
* src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
* src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.

* src/prep_cif.c (initialize_aggregate): Convert assertion into
FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.

* src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
just return FFI_BAD_ABI when things are wrong.
* src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
* src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
* src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
* src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
* src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.

2011-02-11 Anthony Green green@moxielogic.com

* src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
just return FFI_BAD_ABI when things are wrong.

2012-02-11 Eric Botcazou ebotcazou@adacore.com

* src/sparc/v9.S (STACKFRAME): Bump to 176.

2011-02-09 Stuart Shelton srcshelton@gmail.com

http://bugs.gentoo.org/show_bug.cgi?id=286911
* src/mips/ffitarget.h: Clean up error messages.
* src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
ffi_raw*.
* include/ffi.h.in: Add pragma for SGI compiler.

2011-02-09 Anthony Green green@moxielogic.com

* configure.ac: Add powerpc64-*-darwin* support.

2011-02-09 Anthony Green green@moxielogic.com

* README: Mention Interix.

2011-02-09 Jonathan Callen abcd@gentoo.org

* configure.ac: Add Interix to win32/cygwin/mingw case.
* configure: Ditto.
* src/closures.c: Treat Interix like Cygwin, instead of as a
generic win32.

2011-02-09 Anthony Green green@moxielogic.com

* testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
* testsuite/libffi.call/err_bad_abi.c: Remove xfail.
* src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
(ffi_prep_closure_loc): Check for bad ABI.
* src/prep_cif.c (UNLIKELY, LIKELY): Define.
(initialize_aggregate): Check for bad types.

2011-02-09 Landon Fuller landonf@plausible.coop

* Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
src/arm/trampoline.S.
(nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
* configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
* src/arm/ffi.c (ffi_trampoline_table)
(ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
(FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
(FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
(ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
(ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
separately.
* src/arm/sysv.S: Handle Apple iOS host.
* src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
* build-ios.sh: New file.
* fficonfig.h.in, configure, Makefile.in: Rebuilt.
* README: Mention ARM iOS.

2011-02-08 Oren Held orenhe@il.ibm.com

* src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
redefinition of mallinfo on HP-UX.

2011-02-08 Ginn Chen ginn.chen@oracle.com

* src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
aggregate return ABI.  Flush cache.
(ffi_prep_closure_loc): Flush cache.

2011-02-11 Anthony Green green@moxielogic.com

From Tom Honermann <tom.honermann@oracle.com>:
* src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
AIX.  Declare .ffi_prep_args.  Insert nops after branch
instructions so that the AIX linker can insert TOC reload
instructions.
* src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.

2011-02-08 Ed ed@kdtc.net

* src/powerpc/asm.h: Fix grammar nit in comment.

2011-02-08 Uli Link ul.mcamafia@linkitup.de

* include/ffi.h.in (FFI_64_BIT_MAX): Define and use.

2011-02-09 Rainer Orth ro@CeBiTec.Uni-Bielefeld.DE

PR libffi/46661
* testsuite/libffi.call/cls_pointer.c (main): Cast void * to
uintptr_t first.
* testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.

2011-02-08 Rafael Avila de Espindola respindola@mozilla.com

* configure.ac: Fix x86 test for pc related relocs.
* configure: Rebuilt.

2011-02-07 Joel Sherrill joel.sherrill@oarcorp.com

* libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
Handle case when CPU variant does not have long double support.
* libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
and cores with soft floating point.

2011-02-07 Joel Sherrill joel.sherrill@oarcorp.com

* configure.ac: Add mips*-*-rtems* support.
* configure: Regenerate.
* src/mips/ffitarget.h: Ensure needed constants are available
for targets which do not have sgidefs.h.

2011-01-26 Dave Korn dave.korn.cygwin@gmail.com

PR target/40125
* configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
* configure: Regenerate.

2010-12-18 Iain Sandoe iains@gcc.gnu.org

PR libffi/29152
PR libffi/42378
* src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
update comments.
* src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
(FFI_TRAMPOLINE_SIZE): Update for Darwin64.
* src/powerpc/darwin.S: Provide Darwin64 implementation,
update comments.
* src/powerpc/ffi_darwin.c: Likewise.

2010-12-06 Rainer Orth ro@CeBiTec.Uni-Bielefeld.DE

* configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
backslashes.
(libffi_cv_as_string_pseudo_op): Likewise.
* configure: Regenerate.

2010-12-03 Chung-Lin Tang cltang@codesourcery.com

* src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
(ffi_closure_VFP): Same.
(ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
directive.

2010-12-01 Rainer Orth ro@CeBiTec.Uni-Bielefeld.DE

* testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
(PRIuPTR): Define.

2010-11-29 Richard Henderson rth@redhat.com Rainer Orth ro@CeBiTec.Uni-Bielefeld.DE

* src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
(.eh_frame): Use FDE_ENCODING.
(.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.

2010-11-22 Jacek Caban jacek@codeweavers.com

* configure.ac: Check for symbol underscores on mingw-w64.
* configure: Rebuilt.
* src/x86/win64.S: Correctly access extern symbols in respect to
underscores.

2010-11-15 Rainer Orth ro@CeBiTec.Uni-Bielefeld.DE

* testsuite/lib/libffi-dg.exp: Rename ...
* testsuite/lib/libffi.exp: ... to this.
* libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
* libffi/testsuite/libffi.special/special.exp: Likewise.

2010-10-28 Chung-Lin Tang cltang@codesourcery.com

* src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
code, new parameter, and return value. Update comments.
(ffi_prep_cif_machdep): Add case for VFP struct return values. Add
call to layout_vfp_args().
(ffi_call_SYSV): Update declaration.
(ffi_call_VFP): New declaration.
(ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
when ABI is FFI_VFP.
(ffi_closure_VFP): New declaration.
(ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
ffi_prep_incoming_args_SYSV().
(ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
case handling.
(ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
construction under VFP hard-float.
(rec_vfp_type_p): New function.
(vfp_type_p): Same.
(place_vfp_arg): Same.
(layout_vfp_args): Same.
* src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
based on __ARM_PCS_VFP.
(FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
fields.
(FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
(FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
* src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
direct call. Move function pointer load upwards.
(ffi_call_VFP): New function.
(ffi_closure_VFP): Same.

* testsuite/lib/libffi-dg.exp (check-flags): New function.
(dg-skip-if): New function.
* testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
and compiler options include -mfloat-abi=hard.
* testsuite/libffi.call/cls_longdouble_va.c: Same.

2010-10-01 Jakub Jelinek jakub@redhat.com

PR libffi/45677
* src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
a multiple of 8.
* testsuite/libffi.call/many2.c: New test.

2010-08-20 Mark Wielaard mjw@redhat.com

* src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
returns NULL.

2010-08-09 Andreas Tobler andreast@fgznet.ch

* configure.ac: Add target powerpc64-*-freebsd*.
* configure: Regenerate.
* testsuite/libffi.call/cls_align_longdouble_split.c: Pass
-mlong-double-128 only to linux targets.
* testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
* testsuite/libffi.call/cls_longdouble.c: Likewise.
* testsuite/libffi.call/huge_struct.c: Likewise.

2010-08-05 Dan Witte dwitte@mozilla.com

    * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
    debug CRT when --enable-debug is given.
    * configure.ac: Define it.
    * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.

2010-08-04 Dan Witte dwitte@mozilla.com

* src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
platforms.
* src/x86/ffi.c: Remove redundant ifdef checks.
* src/prep_cif.c: Push stack space computation into src/x86/ffi.c
for X86_ANY so return value space doesn't get added twice.

2010-08-03 Neil Rashbrooke neil@parkwaycc.co.uk

* msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.

2010-07-22 Dan Witte dwitte@mozilla.com

* src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
* src/prep_cif.c: Fix ABI assertion.
    * src/cris/ffi.c: Ditto.

2010-07-10 Evan Phoenix evan@fallingsnow.net

* src/closures.c (selinux_enabled_check): Fix strncmp usage bug.

2010-07-07 Dan Horák dan@danny.cz

* include/ffi.h.in: Protect #define with #ifndef.
* src/powerpc/ffitarget.h: Ditto.
* src/s390/ffitarget.h: Ditto.
* src/sparc/ffitarget.h: Ditto.

2010-07-07 Neil Roberts neil@linux.intel.com

* src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
16-bytes.

2010-07-02 Jakub Jelinek jakub@redhat.com

* Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
* Makefile.in: Regenerated.

2010-05-19 Rainer Orth ro@CeBiTec.Uni-Bielefeld.DE

* configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
output, too.
(libffi_cv_as_ascii_pseudo_op): Check for .ascii.
(libffi_cv_as_string_pseudo_op): Check for .string.
* configure: Regenerate.
* fficonfig.h.in: Regenerate.
* src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.

2010-05-11 Dan Witte dwitte@mozilla.com

* doc/libffi.tex: Document previous change.

2010-05-11 Makoto Kato m_kato@ga2.so-net.ne.jp

* src/x86/ffi.c (ffi_call): Don't copy structs passed by value.

2010-05-05 Michael Kohler michaelkohler@live.com

* src/dlmalloc.c (dlfree): Fix spelling.
* src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
* configure.ac: Ditto.
* configure: Rebuilt.

2010-04-13 Dan Witte dwitte@mozilla.com

* msvcc.sh: Build with -W3 instead of -Wall.
* src/powerpc/ffi_darwin.c: Remove build warnings.
* src/x86/ffi.c: Ditto.
* src/x86/ffitarget.h: Ditto.

2010-04-12 Dan Witte dwitte@mozilla.com Walter Meinl wuno@lsvw.de

* configure.ac: Add OS/2 support.
* configure: Rebuilt.
* src/closures.c: Ditto.
* src/dlmalloc.c: Ditto.
* src/x86/win32.S: Ditto.

2010-04-07 Jakub Jelinek jakub@redhat.com

* testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.

2010-04-02 Ralf Wildenhues Ralf.Wildenhues@gmx.de

* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* include/Makefile.in: Regenerate.
* man/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.

2010-03-30 Dan Witte dwitte@mozilla.com

* msvcc.sh: Disable build warnings.
* README (tested): Clarify windows build procedure.

2010-03-15 Rainer Orth ro@CeBiTec.Uni-Bielefeld.DE

* configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
* configure: Regenerate.
* fficonfig.h.in: Regenerate.
* libffi/src/x86/unix64.S (.eh_frame)
[HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.

2010-03-14 Matthias Klose doko@ubuntu.com

* src/x86/ffi64.c: Fix typo in comment.
* src/x86/ffi.c: Use /* ... */ comment style.

2010-02-24 Rainer Orth ro@CeBiTec.Uni-Bielefeld.DE

* doc/libffi.texi (The Closure API): Fix typo.
* doc/libffi.info: Remove.

2010-02-15 Matthias Klose doko@ubuntu.com

* src/arm/sysv.S (__ARM_ARCH__): Define for processor
__ARM_ARCH_7EM__.

2010-01-15 Anthony Green green@redhat.com

* README: Add notes on building with Microsoft Visual C++.

2010-01-15 Daniel Witte dwitte@mozilla.com

* msvcc.sh: New file.

* src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
* src/x86/ffi.c: Tweak function declaration and remove excess
parens.
* include/ffi.h.in: Add __declspec(align(8)) to typedef struct
ffi_closure.

* src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
function ffi_call_win32 on X86_WIN32.
* src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
(ffi_call_STDCALL): Remove.

* src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
to ffi_prep_cif_machdep for x86.
* src/x86/ffi.c (ffi_prep_cif_machdep): To here.

2010-01-15 Oliver Kiddle okiddle@yahoo.co.uk

* src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
Sun Studio compiler compatibility.

2010-01-12 Conrad Irwin conrad.irwin@gmail.com

* doc/libffi.texi: Add closure example.

2010-01-07 Rainer Orth ro@CeBiTec.Uni-Bielefeld.DE

PR libffi/40701
* testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
* testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
alpha*-dec-osf*.
* testsuite/libffi.call/cls_align_uint64.c: Likewise.
* testsuite/libffi.call/cls_ulonglong.c: Likewise.
* testsuite/libffi.call/return_ll1.c: Likewise.
* testsuite/libffi.call/stret_medium2.c: Likewise.
* testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
MAP_FAILED to char *.

2010-01-06 Rainer Orth ro@CeBiTec.Uni-Bielefeld.DE

* src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.

2009-12-31 Anthony Green green@redhat.com

* README: Update for libffi 3.0.9.

2009-12-27 Matthias Klose doko@ubuntu.com

* configure.ac (HAVE_LONG_DOUBLE): Define for mips when
appropriate.
* configure: Rebuilt.

2009-12-26 Anthony Green green@redhat.com

* testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
avr32*-*-*.
* testsuite/libffi.call/cls_double_va.c: Ditto.

2009-12-26 Andreas Tobler a.tobler@schweiz.org

* testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
and inttypes.h.
* testsuite/libffi.special/unwindtest.cc: Ditto.

2009-12-26 Andreas Tobler a.tobler@schweiz.org

* configure.ac: Add amd64-*-openbsd*.
* configure: Rebuilt.
* testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
openbsd programs with -lpthread.

2009-12-26 Anthony Green green@redhat.com

* testsuite/libffi.call/cls_double_va.c,
testsuite/libffi.call/cls_longdouble.c,
testsuite/libffi.call/cls_longdouble_va.c,
testsuite/libffi.call/cls_pointer.c,
testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
mips*-*-* and arm*-*-*.
* testsuite/libffi.call/cls_align_longdouble_split.c,
testsuite/libffi.call/cls_align_longdouble_split2.c,
testsuite/libffi.call/stret_medium2.c,
testsuite/libffi.call/stret_medium.c,
testsuite/libffi.call/stret_large.c,
testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.

2009-12-31 Kay Tietz ktietz70@googlemail.com

* testsuite/libffi.call/ffitest.h,
testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
definitions.

2009-12-31 Carlo Bramini carlo.bramix@libero.it

* configure.ac (AM_LTLDFLAGS): Define for windows hosts.
* Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
* configure: Rebuilt.
* Makefile.in: Rebuilt.

2009-12-31 Anthony Green green@redhat.com Blake Chaffin.

* testsuite/libffi.call/huge_struct.c: New test case from Blake
Chaffin @ Apple.

2009-12-28 David Edelsohn edelsohn@gnu.org

* src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
local variables.
(aix_adjust_aggregate_sizes): New function.
(ffi_prep_cif_machdep): Call it.

2009-12-26 Andreas Tobler a.tobler@schweiz.org

* configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
* configure: Regenerate.
* fficonfig.h.in: Likewise.
* src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
Solaris/x86.

2009-12-26 Andreas Schwab schwab@linux-m68k.org

* src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
when a float arguments is passed in memory.
(ffi_closure_helper_SYSV): Mark general registers as used up when
a 64bit or soft-float long double argument is passed in memory.

2009-12-25 Matthias Klose doko@ubuntu.com

* man/ffi_call.3: Fix #include in examples.
* doc/libffi.texi: Add dircategory.

2009-12-25 Frank Everdij f.p.x.everdij@tudelft.nl

* include/ffi.h.in: Placed '__GNUC__' ifdef around
'__attribute__((aligned(8)))' in ffi_closure, fixes compile for
IRIX MIPSPro c99.
* include/ffi_common.h: Added '__sgi' define to non
'__attribute__((__mode__()))' integer typedefs.
* src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
(ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
FFI_LONGDOUBLE support and alignment(N32 only).
* src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
fixed non '__attribute__((__mode__()))' integer typedefs.
* src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
since they are Linux/GNU Assembler specific.

2009-12-25 Bradley Smith brad@brad-smith.co.uk

* configure.ac, Makefile.am, src/avr32/ffi.c,
src/avr32/ffitarget.h,
src/avr32/sysv.S: Add AVR32 port.
* configure, Makefile.in: Rebuilt.

2009-12-21 Andreas Tobler a.tobler@schweiz.org

* configure.ac: Make i?86 build on FreeBSD and OpenBSD.
* configure: Regenerate.

2009-12-15 John David Anglin dave.anglin@nrc-cnrc.gc.ca

* testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.

2009-12-13 John David Anglin dave.anglin@nrc-cnrc.gc.ca

* src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
type on HP-UX.

2012-02-13 Kai Tietz ktietz@redhat.com

PR libffi/52221
* src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
support for X86_WIN32.
(FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.

2009-12-11 Eric Botcazou ebotcazou@adacore.com

* src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
double' arguments.

2009-12-11 Eric Botcazou ebotcazou@adacore.com

* testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.

2009-12-10 Rainer Orth ro@CeBiTec.Uni-Bielefeld.DE

PR libffi/40700
* src/closures.c [X86_64 && __sun__ && __svr4__]
(FFI_MMAP_EXEC_WRIT): Define.

2009-12-08 David Daney ddaney@caviumnetworks.com

* testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
* testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
* testsuite/libffi.call/stret_large.c: Same.
* testsuite/libffi.call/cls_align_longdouble_split.c: Same.
* testsuite/libffi.call/stret_large2.c: Same.
* testsuite/libffi.call/stret_medium2.c: Same.

2009-12-07 David Edelsohn edelsohn@gnu.org

* src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
typo.

2009-12-05 David Edelsohn edelsohn@gnu.org

* src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
code.
* src/powerpc/aix_closure.S: Same.

2009-12-05 Ralf Wildenhues Ralf.Wildenhues@gmx.de

* Makefile.in: Regenerate.
* configure: Regenerate.
* include/Makefile.in: Regenerate.
* man/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.

2009-12-04 David Edelsohn edelsohn@gnu.org

* src/powerpc/aix_closure.S: Reorganize 64-bit code to match
linux64_closure.S.

2009-12-04 Uros Bizjak ubizjak@gmail.com

PR libffi/41908
* src/x86/ffi64.c (classify_argument): Update from
gcc/config/i386/i386.c.
(ffi_closure_unix64_inner): Do not use the address of two consecutive
SSE registers directly.
* testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
for x86_64 linux targets.

2009-12-04 David Edelsohn edelsohn@gnu.org

* src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
pfr for long double split between fpr13 and stack.

2009-12-03 David Edelsohn edelsohn@gnu.org

* src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
fparg_count twice for long double.

2009-12-03 David Edelsohn edelsohn@gnu.org

PR libffi/42243
* src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.

2009-12-03 Uros Bizjak ubizjak@gmail.com

* testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
Remove xfails for x86 linux targets.

2009-12-02 David Edelsohn edelsohn@gnu.org

* src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
case.

2009-12-01 David Edelsohn edelsohn@gnu.org

* src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
register usage.  Call ffi_prep_args directly.  Add long double
return value support.
* src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
(ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
mode.
(ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
into case.
* src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
Allocate result area between params and FPRs.

2009-11-30 David Edelsohn edelsohn@gnu.org

PR target/35484
* src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
AIX64.
* src/powerpc/aix.S: Implement AIX64 version.
* src/powerpc/aix_closure.S: Implement AIX64 version.
(ffi_closure_ASM): Use extsb, lha and displament addresses.
* src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
support.
(ffi_prep_cif_machdep): Same.
(ffi_call): Same.
(ffi_closure_helper_DARWIN): Same.

2009-11-02 Andreas Tobler a.tobler@schweiz.org

PR libffi/41908
* testsuite/libffi.call/testclosure.c: New test.

2009-09-28 Kai Tietz kai.tietz@onevision.com

* src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
assembly version use of ___chkstk.

2009-09-23 Matthias Klose doko@ubuntu.com

PR libffi/40242, PR libffi/41443
* src/arm/sysv.S (__ARM_ARCH__): Define for processors
__ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
__ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
Change the conditionals to __SOFTFP__ || __ARM_EABI__
for -mfloat-abi=softfp to work.

2009-09-17 Loren J. Rittle ljrittle@acm.org

PR testsuite/32843 (strikes again)
* src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
enable proper extension on char and short.

2009-09-15 David Daney ddaney@caviumnetworks.com

* src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
handling for FFI_TYPE_POINTER.
* src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
(FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
(enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
* src/mips/n32.S (ffi_call_N32): Add handling for soft-float
structure and pointer returns.
(ffi_closure_N32): Add handling for pointer returns.
* src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
calc_n32_return_struct_flags): Handle soft-float.
(ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
(ffi_call_N32): Declare proper argument types.
(ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
soft-float.

2009-08-24 Ralf Wildenhues Ralf.Wildenhues@gmx.de

* configure.ac (AC_PREREQ): Bump to 2.64.

2009-08-22 Ralf Wildenhues Ralf.Wildenhues@gmx.de

* Makefile.am (install-html, install-pdf): Remove.
* Makefile.in: Regenerate.

* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* fficonfig.h.in: Regenerate.
* include/Makefile.in: Regenerate.
* man/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.

2011-08-22 Jasper Lievisse Adriaanse jasper@openbsd.org

* configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
* configure: Rebuilt.

2009-07-30 Ralf Wildenhues Ralf.Wildenhues@gmx.de

* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

2009-07-24 Dave Korn dave.korn.cygwin@gmail.com

PR libffi/40807
* src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
return types for X86_WIN32.
* src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
(_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
_ffi_closure_STDCALL): Likewise.

* src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
(dlmmap, dlmunmap): Also use these functions on Cygwin.

2009-07-11 Richard Sandiford rdsandiford@googlemail.com

PR testsuite/40699
PR testsuite/40707
PR testsuite/40709
* testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
2009-06-30 commits.

2009-07-01 Richard Sandiford r.sandiford@uk.ibm.com

* testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
to "" before adding paths.  (This reinstates an assignment that
was removed by my 2009-06-30 commit, but changes the initial
value from "." to "".)

2009-07-01 H.J. Lu hongjiu.lu@intel.com

PR testsuite/40601
* testsuite/lib/libffi-dg.exp (libffi-init): Properly set
gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
empty.

2009-06-30 Richard Sandiford r.sandiford@uk.ibm.com

* testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
to ld_library_path.  Use add_path.  Add just find_libgcc_s
to ld_library_path, not every libgcc multilib directory.

2009-06-16 Wim Lewis wiml@hhhh.org

* src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
supposed to be callee-saved.
* src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
return buffer for odd-size structs.

2009-06-16 Andreas Tobler a.tobler@schweiz.org

PR libffi/40444
* testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
allow_stack_execute for Darwin.

2009-06-16 Andrew Haley aph@redhat.com

* configure.ac (TARGETDIR): Add missing blank lines.
* configure: Regenerate.

2009-06-16 Andrew Haley aph@redhat.com

* testsuite/libffi.call/cls_align_sint64.c,
testsuite/libffi.call/cls_align_uint64.c,
testsuite/libffi.call/cls_longdouble_va.c,
testsuite/libffi.call/cls_ulonglong.c,
testsuite/libffi.call/return_ll1.c,
testsuite/libffi.call/stret_medium2.c: Fix printf format
specifiers.
* testsuite/libffi.call/ffitest.h,
testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.

2009-06-15 Andrew Haley aph@redhat.com

* testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
* testsuite/libffi.call/err_bad_abi.c: Likewise.

2009-06-12 Andrew Haley aph@redhat.com

* Makefile.am: Remove info_TEXINFOS.

2009-06-12 Andrew Haley aph@redhat.com

* ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
testsuite/libffi.call/cls_align_uint64.c,
testsuite/libffi.call/cls_ulonglong.c,
testsuite/libffi.call/return_ll1.c,
testsuite/libffi.call/stret_medium2.c: Fix printf format
specifiers.
testsuite/libffi.special/unwindtest.cc: include stdint.h.

2009-06-11 Timothy Wall twall@users.sf.net

* Makefile.am,
configure.ac,
include/ffi.h.in,
include/ffi_common.h,
src/closures.c,
src/dlmalloc.c,
src/x86/ffi.c,
src/x86/ffitarget.h,
src/x86/win64.S (new),
README: Added win64 support (mingw or MSVC)
* Makefile.in,
include/Makefile.in,
man/Makefile.in,
testsuite/Makefile.in,
configure,
aclocal.m4: Regenerated
* ltcf-c.sh: properly escape cygwin/w32 path
* man/ffi_call.3: Clarify size requirements for return value.
* src/x86/ffi64.c: Fix filename in comment.
* src/x86/win32.S: Remove unused extern.

* testsuite/libffi.call/closure_fn0.c,
testsuite/libffi.call/closure_fn1.c,
testsuite/libffi.call/closure_fn2.c,
testsuite/libffi.call/closure_fn3.c,
testsuite/libffi.call/closure_fn4.c,
testsuite/libffi.call/closure_fn5.c,
testsuite/libffi.call/closure_fn6.c,
testsuite/libffi.call/closure_stdcall.c,
testsuite/libffi.call/cls_12byte.c,
testsuite/libffi.call/cls_16byte.c,
testsuite/libffi.call/cls_18byte.c,
testsuite/libffi.call/cls_19byte.c,
testsuite/libffi.call/cls_1_1byte.c,
testsuite/libffi.call/cls_20byte.c,
testsuite/libffi.call/cls_20byte1.c,
testsuite/libffi.call/cls_24byte.c,
testsuite/libffi.call/cls_2byte.c,
testsuite/libffi.call/cls_3_1byte.c,
testsuite/libffi.call/cls_3byte1.c,
 testsuite/libffi.call/cls_3byte2.c,
 testsuite/libffi.call/cls_4_1byte.c,
 testsuite/libffi.call/cls_4byte.c,
 testsuite/libffi.call/cls_5_1_byte.c,
 testsuite/libffi.call/cls_5byte.c,
 testsuite/libffi.call/cls_64byte.c,
 testsuite/libffi.call/cls_6_1_byte.c,
 testsuite/libffi.call/cls_6byte.c,
 testsuite/libffi.call/cls_7_1_byte.c,
 testsuite/libffi.call/cls_7byte.c,
 testsuite/libffi.call/cls_8byte.c,
 testsuite/libffi.call/cls_9byte1.c,
 testsuite/libffi.call/cls_9byte2.c,
 testsuite/libffi.call/cls_align_double.c,
 testsuite/libffi.call/cls_align_float.c,
 testsuite/libffi.call/cls_align_longdouble.c,
 testsuite/libffi.call/cls_align_longdouble_split.c,
 testsuite/libffi.call/cls_align_longdouble_split2.c,
 testsuite/libffi.call/cls_align_pointer.c,
 testsuite/libffi.call/cls_align_sint16.c,
 testsuite/libffi.call/cls_align_sint32.c,
 testsuite/libffi.call/cls_align_sint64.c,
 testsuite/libffi.call/cls_align_uint16.c,
 testsuite/libffi.call/cls_align_uint32.c,
 testsuite/libffi.call/cls_align_uint64.c,
 testsuite/libffi.call/cls_dbls_struct.c,
 testsuite/libffi.call/cls_double.c,
 testsuite/libffi.call/cls_double_va.c,
 testsuite/libffi.call/cls_float.c,
 testsuite/libffi.call/cls_longdouble.c,
 testsuite/libffi.call/cls_longdouble_va.c,
 testsuite/libffi.call/cls_multi_schar.c,
 testsuite/libffi.call/cls_multi_sshort.c,
 testsuite/libffi.call/cls_multi_sshortchar.c,
 testsuite/libffi.call/cls_multi_uchar.c,
 testsuite/libffi.call/cls_multi_ushort.c,
 testsuite/libffi.call/cls_multi_ushortchar.c,
 testsuite/libffi.call/cls_pointer.c,
 testsuite/libffi.call/cls_pointer_stack.c,
 testsuite/libffi.call/cls_schar.c,
 testsuite/libffi.call/cls_sint.c,
 testsuite/libffi.call/cls_sshort.c,
 testsuite/libffi.call/cls_uchar.c,
 testsuite/libffi.call/cls_uint.c,
 testsuite/libffi.call/cls_ulonglong.c,
 testsuite/libffi.call/cls_ushort.c,
 testsuite/libffi.call/err_bad_abi.c,
 testsuite/libffi.call/err_bad_typedef.c,
 testsuite/libffi.call/float2.c,
 testsuite/libffi.call/huge_struct.c,
 testsuite/libffi.call/nested_struct.c,
 testsuite/libffi.call/nested_struct1.c,
 testsuite/libffi.call/nested_struct10.c,
 testsuite/libffi.call/nested_struct2.c,
 testsuite/libffi.call/nested_struct3.c,
 testsuite/libffi.call/nested_struct4.c,
 testsuite/libffi.call/nested_struct5.c,
 testsuite/libffi.call/nested_struct6.c,
 testsuite/libffi.call/nested_struct7.c,
 testsuite/libffi.call/nested_struct8.c,
 testsuite/libffi.call/nested_struct9.c,
 testsuite/libffi.call/problem1.c,
 testsuite/libffi.call/return_ldl.c,
 testsuite/libffi.call/return_ll1.c,
 testsuite/libffi.call/stret_large.c,
 testsuite/libffi.call/stret_large2.c,
 testsuite/libffi.call/stret_medium.c,
 testsuite/libffi.call/stret_medium2.c,
testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
of checking for MMAP.  Use intptr_t instead of long casts.

2009-06-11 Kaz Kojima kkojima@gcc.gnu.org

* testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
* testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
* testsuite/libffi.call/err_bad_typedef.c: Likewise.

2009-06-09 Andrew Haley aph@redhat.com

* src/x86/freebsd.S: Add missing file.

2009-06-08 Andrew Haley aph@redhat.com

Import from libffi 3.0.8:

* doc/libffi.texi: New file.
* doc/libffi.info: Likewise.
* doc/stamp-vti: Likewise.
* man/Makefile.am: New file.
* man/ffi_call.3: New file.

* Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
src/dlmalloc.c.
(nodist_libffi_la_SOURCES): Add X86_FREEBSD.

* configure.ac: Bump version to 3.0.8.
parisc*-*-linux*: Add.
i386-*-freebsd* | i386-*-openbsd*: Add.
powerpc-*-beos*: Add.
AM_CONDITIONAL X86_FREEBSD: Add.
AC_CONFIG_FILES: Add man/Makefile.

* include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).

2009-06-08 Andrew Haley aph@redhat.com

* README: Import from libffi 3.0.8.

2009-06-08 Andrew Haley aph@redhat.com

* testsuite/libffi.call/err_bad_abi.c: Add xfails.
* testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
* testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
* testsuite/libffi.call/err_bad_typedef.c: Add xfails.

* testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
* testsuite/libffi.call/stret_medium.c: Likewise.
* testsuite/libffi.call/stret_large2.c: Likewise.
* testsuite/libffi.call/stret_large.c:  Likewise.

2008-12-26 Timothy Wall twall@users.sf.net

* testsuite/libffi.call/cls_longdouble.c,
testsuite/libffi.call/cls_longdouble_va.c,
testsuite/libffi.call/cls_align_longdouble.c,
testsuite/libffi.call/cls_align_longdouble_split.c,
testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
failures on x86_64 cygwin/mingw.

2008-12-22 Timothy Wall twall@users.sf.net

* testsuite/libffi.call/closure_fn0.c,
testsuite/libffi.call/closure_fn1.c,
testsuite/libffi.call/closure_fn2.c,
testsuite/libffi.call/closure_fn3.c,
testsuite/libffi.call/closure_fn4.c,
testsuite/libffi.call/closure_fn5.c,
testsuite/libffi.call/closure_fn6.c,
testsuite/libffi.call/closure_loc_fn0.c,
testsuite/libffi.call/closure_stdcall.c,
testsuite/libffi.call/cls_align_pointer.c,
testsuite/libffi.call/cls_pointer.c,
testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
pointer to integer (intptr_t).
* testsuite/libffi.call/cls_longdouble.c: disable for win64.

2008-07-24 Anthony Green green@redhat.com

* testsuite/libffi.call/cls_dbls_struct.c,
testsuite/libffi.call/cls_double_va.c,
testsuite/libffi.call/cls_longdouble.c,
testsuite/libffi.call/cls_longdouble_va.c,
testsuite/libffi.call/cls_pointer.c,
testsuite/libffi.call/cls_pointer_stack.c,
testsuite/libffi.call/err_bad_abi.c: Clean up failures from
compiler warnings.

2008-03-04 Anthony Green green@redhat.com Blake Chaffin hos@tamanegi.org

* testsuite/libffi.call/cls_align_longdouble_split2.c
  testsuite/libffi.call/cls_align_longdouble_split.c
  testsuite/libffi.call/cls_dbls_struct.c
  testsuite/libffi.call/cls_double_va.c
  testsuite/libffi.call/cls_longdouble.c
  testsuite/libffi.call/cls_longdouble_va.c
  testsuite/libffi.call/cls_pointer.c
  testsuite/libffi.call/cls_pointer_stack.c
  testsuite/libffi.call/err_bad_abi.c
  testsuite/libffi.call/err_bad_typedef.c
  testsuite/libffi.call/stret_large2.c
  testsuite/libffi.call/stret_large.c
  testsuite/libffi.call/stret_medium2.c
  testsuite/libffi.call/stret_medium.c: New tests from Apple.

2009-06-05 Andrew Haley aph@redhat.com

* src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
libffi.

2009-06-04 Andrew Haley aph@redhat.com

* src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
stdcall changes.

2008-02-26 Anthony Green green@redhat.com Thomas Heller theller@ctypes.org

* src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
comment.

2008-02-03 Timothy Wall twall@users.sf.net

* src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
  offset based on code pointer, not data pointer.

2008-01-31 Timothy Wall twall@users.sf.net

* testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
closures.
* src/x86/ffitarget.h: Increase size of trampoline for stdcall
closures.
* src/x86/win32.S: Add assembly for stdcall closure.
* src/x86/ffi.c: Initialize stdcall closure trampoline.

2009-06-04 Andrew Haley aph@redhat.com

* include/ffi.h.in: Change void (*)() to void (*)(void).
* src/x86/ffi.c: Likewise.

2009-06-04 Andrew Haley aph@redhat.com

* src/powerpc/ppc_closure.S: Insert licence header.
* src/powerpc/linux64_closure.S: Likewise.
* src/m68k/sysv.S: Likewise.

* src/sh64/ffi.c: Change void (*)() to void (*)(void).
* src/powerpc/ffi.c: Likewise.
* src/powerpc/ffi_darwin.c: Likewise.
* src/m32r/ffi.c: Likewise.
* src/sh64/ffi.c: Likewise.
* src/x86/ffi64.c: Likewise.
* src/alpha/ffi.c: Likewise.
* src/alpha/osf.S: Likewise.
* src/frv/ffi.c: Likewise.
* src/s390/ffi.c: Likewise.
* src/pa/ffi.c: Likewise.
* src/pa/hpux32.S: Likewise.
* src/ia64/unix.S: Likewise.
* src/ia64/ffi.c: Likewise.
* src/sparc/ffi.c: Likewise.
* src/mips/ffi.c: Likewise.
* src/sh/ffi.c: Likewise.

2008-02-15 David Daney ddaney@avtrex.com

* src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
Define (conditionally), and use it to include cachectl.h.
(ffi_prep_closure_loc): Fix cache flushing.
* src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.

2009-06-04 Andrew Haley aph@redhat.com

include/ffi.h.in,
src/arm/ffitarget.h,
src/arm/ffi.c,
src/arm/sysv.S,
src/powerpc/ffitarget.h,
src/closures.c,
src/sh64/ffitarget.h,
src/sh64/ffi.c,
src/sh64/sysv.S,
src/types.c,
src/x86/ffi64.c,
src/x86/ffitarget.h,
src/x86/win32.S,
src/x86/darwin.S,
src/x86/ffi.c,
src/x86/sysv.S,
src/x86/unix64.S,
src/alpha/ffitarget.h,
src/alpha/ffi.c,
src/alpha/osf.S,
src/m68k/ffitarget.h,
src/frv/ffitarget.h,
src/frv/ffi.c,
src/s390/ffitarget.h,
src/s390/sysv.S,
src/cris/ffitarget.h,
src/pa/linux.S,
src/pa/ffitarget.h,
src/pa/ffi.c,
src/raw_api.c,
src/ia64/ffitarget.h,
src/ia64/unix.S,
src/ia64/ffi.c,
src/ia64/ia64_flags.h,
src/java_raw_api.c,
src/debug.c,
src/sparc/v9.S,
src/sparc/ffitarget.h,
src/sparc/ffi.c,
src/sparc/v8.S,
src/mips/ffitarget.h,
src/mips/n32.S,
src/mips/o32.S,
src/mips/ffi.c,
src/prep_cif.c,
src/sh/ffitarget.h,
src/sh/ffi.c,
src/sh/sysv.S: Update license text.

2009-05-22 Dave Korn dave.korn.cygwin@gmail.com

* src/x86/win32.S (_ffi_closure_STDCALL):  New function.
(.eh_frame):  Add FDE for it.

2009-05-22 Dave Korn dave.korn.cygwin@gmail.com

* configure.ac:  Also check if assembler supports pc-relative
relocs on X86_WIN32 targets.
* configure:  Regenerate.
* src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
(_ffi_call_SYSV):  Add missing function type symbol .def and
add EH markup labels.
(_ffi_call_STDCALL):  Likewise.
(_ffi_closure_SYSV):  Likewise.
(_ffi_closure_raw_SYSV):  Likewise.
(.eh_frame):  Add hand-crafted EH data.

2009-04-09 Jakub Jelinek jakub@redhat.com

* testsuite/lib/libffi-dg.exp: Change copyright header to refer to
version 3 of the GNU General Public License and to point readers
at the COPYING3 file and the FSF's license web page.
* testsuite/libffi.call/call.exp: Likewise.
* testsuite/libffi.special/special.exp: Likewise.

2009-03-01 Ralf Wildenhues Ralf.Wildenhues@gmx.de

* configure: Regenerate.

2008-12-18 Rainer Orth ro@TechFak.Uni-Bielefeld.DE

PR libffi/26048
* configure.ac (HAVE_AS_X86_PCREL): New test.
* configure: Regenerate.
* fficonfig.h.in: Regenerate.
* src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
(.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
* src/x86/unix64.S (.Lstore_table): Move to .text section.
(.Lload_table): Likewise.
(.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.

2008-12-18 Ralf Wildenhues Ralf.Wildenhues@gmx.de

* configure: Regenerate.

2008-11-21 Eric Botcazou ebotcazou@adacore.com

* src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
signed/unsigned int8/16 return values.
* src/sparc/v8.S (ffi_call_v8): Likewise.
(ffi_closure_v8): Likewise.

2008-09-26 Peter O'Gorman pogma@thewrittenword.com Steve Ellcey sje@cup.hp.com

* configure: Regenerate for new libtool.
* Makefile.in: Ditto.
* include/Makefile.in: Ditto.
* aclocal.m4: Ditto.

2008-08-25 Andreas Tobler a.tobler@schweiz.org

* src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
Adjust copyright notice.
* src/powerpc/ffi.c: Add two new flags to indicate if we have one
register or two register to use for FFI_SYSV structs.
(ffi_prep_cif_machdep): Pass the right register flag introduced above.
(ffi_closure_helper_SYSV): Fix the return type for
FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
Adjust copyright notice.

2008-07-16 Kaz Kojima kkojima@gcc.gnu.org

* src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
int.

2008-06-17 Ralf Wildenhues Ralf.Wildenhues@gmx.de

* configure: Regenerate.
* include/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.

2008-06-07 Joseph Myers joseph@codesourcery.com

* configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
powerpc-*-beos*): Remove.
* configure: Regenerate.

2008-05-09 Julian Brown julian@codesourcery.com

* Makefile.am (LTLDFLAGS): New.
(libffi_la_LDFLAGS): Use above.
* Makefile.in: Regenerate.

2008-04-18 Paolo Bonzini bonzini@gnu.org

PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.

2008-03-26 Kaz Kojima kkojima@gcc.gnu.org

* src/sh/sysv.S: Add .note.GNU-stack on Linux.
* src/sh64/sysv.S: Likewise.

2008-03-26 Daniel Jacobowitz dan@debian.org

* src/arm/sysv.S: Fix ARM comment marker.

2008-03-26 Jakub Jelinek jakub@redhat.com

* src/alpha/osf.S: Add .note.GNU-stack on Linux.
* src/s390/sysv.S: Likewise.
* src/powerpc/ppc_closure.S: Likewise.
* src/powerpc/sysv.S: Likewise.
* src/x86/unix64.S: Likewise.
* src/x86/sysv.S: Likewise.
* src/sparc/v8.S: Likewise.
* src/sparc/v9.S: Likewise.
* src/m68k/sysv.S: Likewise.
* src/arm/sysv.S: Likewise.

2008-03-16 Ralf Wildenhues Ralf.Wildenhues@gmx.de

* aclocal.m4: Regenerate.
* configure: Likewise.
* Makefile.in: Likewise.
* include/Makefile.in: Likewise.
* testsuite/Makefile.in: Likewise.

2008-02-12 Bjoern Koenig bkoenig@alpha-tierchen.de Andreas Tobler a.tobler@schweiz.org

* configure.ac: Add amd64-*-freebsd* target.
* configure: Regenerate.

2008-01-30 H.J. Lu hongjiu.lu@intel.com

PR libffi/34612
* src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
returning struct.

* testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
tests.

2008-01-24 David Edelsohn edelsohn@gnu.org

* configure: Regenerate.

2008-01-06 Andreas Tobler a.tobler@schweiz.org

* src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.

2008-01-05 Andreas Tobler a.tobler@schweiz.org

PR testsuite/32843
* src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
signed/unsigned int8/16 for X86_DARWIN.
Updated copyright info.
Handle one and two byte structs with special cif->flags.
* src/x86/ffitarget.h: Add special types for one and two byte structs.
Updated copyright info.
* src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
sysv.S
Remove code to pop args from the stack after call.
Special-case signed/unsigned for int8/16, one and two byte structs.
(ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
FFI_TYPE_SINT32.
Updated copyright info.

2007-12-08 David Daney ddaney@avtrex.com

* src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
SUBU, add with ADDU and use smaller code sequences.

2007-12-07 David Daney ddaney@avtrex.com

* src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
type.

2007-12-06 David Daney ddaney@avtrex.com

* include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not    already
defined.
(ffi_java_raw): New typedef.
(ffi_java_raw_call, ffi_java_ptrarray_to_raw,
ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
ffi_java_raw.
(ffi_java_raw_closure) : Same.
(ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
parameter types.
* src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
FFI_SIZEOF_JAVA_RAW.
(ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
sizeof(ffi_java_raw) for alignment calculations.
(ffi_java_ptrarray_to_raw): Same.
(ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
if FFI_SIZEOF_JAVA_RAW == 4.
(ffi_java_raw_to_rvalue): Same.
(ffi_java_raw_call): Change type of raw to ffi_java_raw.
(ffi_java_translate_args): Same.
(ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
parameter types.
* src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.

2007-12-06 David Daney ddaney@avtrex.com

* src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
pointer values.

2007-12-01 Andreas Tobler a.tobler@schweiz.org

PR libffi/31937
* src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
* src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
set the NUM_FPR_ARG_REGISTERS according to.
Add support for potential soft-float support under hard-float
architecture.
(ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
to the FFI_LINUX_SOFT_FLOAT ABI.
(ffi_prep_cif_machdep): Likewise.
(ffi_closure_helper_SYSV): Likewise.
* src/powerpc/ppc_closure.S: Make sure not to store float/double
on archs where __NO_FPRS__ is true.
Add FFI_TYPE_UINT128 support.
* src/powerpc/sysv.S: Add support for soft-float long-double-128.
Adjust copyright notice.

2007-11-25 Andreas Tobler a.tobler@schweiz.org

* src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
* include/ffi_common.h: ... here.
Update copyright.

2007-11-17 Andreas Tobler a.tobler@schweiz.org

* src/powerpc/sysv.S: Load correct cr to compare if we have long double.
* src/powerpc/linux64.S: Likewise.
* src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
* testsuite/libffi.call/return_ldl.c: New test.

2007-09-04 aph@redhat.com

* src/arm/sysv.S (UNWIND): New.
(Whole file): Conditionally compile unwinder directives.
* src/arm/sysv.S: Add unwinder directives.

* src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
Only treat r0 as a struct address if we're actually returning a
struct by address.
Only copy the bytes that are actually within a struct.
(ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
is returned in r0, not passed by address.
(ffi_call): Allocate a word-sized temporary for the case where
a composite is returned in r0.
(ffi_prep_incoming_args_SYSV): Align as necessary.

2007-08-05 Steven Newbury s_j_newbury@yahoo.co.uk

* src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
directly using the sys_cacheflush syscall.

2007-07-27 Andrew Haley aph@redhat.com

* src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.

2007-09-03 Maciej W. Rozycki macro@linux-mips.org

* Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
* configure.ac: Likewise.
* Makefile.in: Regenerate.
* include/Makefile.in: Likewise.
* testsuite/Makefile.in: Likewise.
* configure: Likewise.

2007-08-24 David Daney ddaney@avtrex.com

* testsuite/libffi.call/return_sl.c: New test.

2007-08-10 David Daney ddaney@avtrex.com

* testsuite/libffi.call/cls_multi_ushort.c,
testsuite/libffi.call/cls_align_uint16.c,
testsuite/libffi.call/nested_struct1.c,
testsuite/libffi.call/nested_struct3.c,
testsuite/libffi.call/cls_7_1_byte.c,
testsuite/libffi.call/nested_struct5.c,
testsuite/libffi.call/cls_double.c,
testsuite/libffi.call/nested_struct7.c,
testsuite/libffi.call/cls_sint.c,
testsuite/libffi.call/nested_struct9.c,
testsuite/libffi.call/cls_20byte1.c,
testsuite/libffi.call/cls_multi_sshortchar.c,
testsuite/libffi.call/cls_align_sint64.c,
testsuite/libffi.call/cls_3byte2.c,
testsuite/libffi.call/cls_multi_schar.c,
testsuite/libffi.call/cls_multi_uchar.c,
testsuite/libffi.call/cls_19byte.c,
testsuite/libffi.call/cls_9byte1.c,
testsuite/libffi.call/cls_align_float.c,
testsuite/libffi.call/closure_fn1.c,
testsuite/libffi.call/problem1.c,
testsuite/libffi.call/closure_fn3.c,
testsuite/libffi.call/cls_sshort.c,
testsuite/libffi.call/closure_fn5.c,
testsuite/libffi.call/cls_align_double.c,
testsuite/libffi.call/nested_struct.c,
testsuite/libffi.call/cls_2byte.c,
testsuite/libffi.call/nested_struct10.c,
testsuite/libffi.call/cls_4byte.c,
testsuite/libffi.call/cls_6byte.c,
testsuite/libffi.call/cls_8byte.c,
testsuite/libffi.call/cls_multi_sshort.c,
testsuite/libffi.call/cls_align_sint16.c,
testsuite/libffi.call/cls_align_uint32.c,
testsuite/libffi.call/cls_20byte.c,
testsuite/libffi.call/cls_float.c,
testsuite/libffi.call/nested_struct2.c,
testsuite/libffi.call/cls_5_1_byte.c,
testsuite/libffi.call/nested_struct4.c,
testsuite/libffi.call/cls_24byte.c,
testsuite/libffi.call/nested_struct6.c,
testsuite/libffi.call/cls_64byte.c,
testsuite/libffi.call/nested_struct8.c,
testsuite/libffi.call/cls_uint.c,
testsuite/libffi.call/cls_multi_ushortchar.c,
testsuite/libffi.call/cls_schar.c,
testsuite/libffi.call/cls_uchar.c,
testsuite/libffi.call/cls_align_uint64.c,
testsuite/libffi.call/cls_ulonglong.c,
testsuite/libffi.call/cls_align_longdouble.c,
testsuite/libffi.call/cls_1_1byte.c,
testsuite/libffi.call/cls_12byte.c,
testsuite/libffi.call/cls_3_1byte.c,
testsuite/libffi.call/cls_3byte1.c,
testsuite/libffi.call/cls_4_1byte.c,
testsuite/libffi.call/cls_6_1_byte.c,
testsuite/libffi.call/cls_16byte.c,
testsuite/libffi.call/cls_18byte.c,
testsuite/libffi.call/closure_fn0.c,
testsuite/libffi.call/cls_9byte2.c,
testsuite/libffi.call/closure_fn2.c,
testsuite/libffi.call/closure_fn4.c,
testsuite/libffi.call/cls_ushort.c,
testsuite/libffi.call/closure_fn6.c,
testsuite/libffi.call/cls_5byte.c,
testsuite/libffi.call/cls_align_pointer.c,
testsuite/libffi.call/cls_7byte.c,
testsuite/libffi.call/cls_align_sint32.c,
testsuite/libffi.special/unwindtest_ffi_call.cc,
testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.

2007-08-10 David Daney ddaney@avtrex.com

PR libffi/28313
* configure.ac: Don't treat mips64 as a special case.
* Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
* configure: Regenerate
* Makefile.in: Ditto.
* fficonfig.h.in: Ditto.
* src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
(LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
(FFI_DEFAULT_ABI): Set for n64 case.
(FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
* src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
(ffi_closure_N32): New function.
(.eh_frame): New section
* src/mips/o32.S: Clean up comments.
(ffi_closure_O32): Pass ffi_closure parameter in $12.
* src/mips/ffi.c: Use FFI_MIPS_N32 instead of
_MIPS_SIM == _ABIN32 throughout.
(FFI_MIPS_STOP_HERE): New, use in place of
ffi_stop_here.
(ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
to support n32/n64 ABIs.
(calc_n32_struct_flags): Rewrite.
(calc_n32_return_struct_flags): Remove unused variable.  Reverse
position of flag bits.
(ffi_prep_cif_machdep): Rewrite n32 portion.
(ffi_call): Enable for n64.  Add special handling for small structure
return values.
(ffi_prep_closure_loc): Add n32 and n64 support.
(ffi_closure_mips_inner_O32): Add cast to silence warning.
(copy_struct_N32, ffi_closure_mips_inner_N32): New functions.

2007-08-08 David Daney ddaney@avtrex.com

* testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
* testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
specifiers.
* testsuite/libffi.call/nested_struct1.c (main): Ditto.
* testsuite/libffi.call/cls_sint.c (main): Ditto.
* testsuite/libffi.call/nested_struct9.c (main): Ditto.
* testsuite/libffi.call/cls_20byte1.c (main): Ditto.
* testsuite/libffi.call/cls_9byte1.c (main): Ditto.
* testsuite/libffi.call/closure_fn1.c (main): Ditto.
* testsuite/libffi.call/closure_fn3.c (main): Ditto.
* testsuite/libffi.call/return_dbl2.c (main): Ditto.
* testsuite/libffi.call/cls_sshort.c (main): Ditto.
* testsuite/libffi.call/return_fl3.c (main): Ditto.
* testsuite/libffi.call/closure_fn5.c (main): Ditto.
* testsuite/libffi.call/nested_struct.c (main): Ditto.
* testsuite/libffi.call/nested_struct10.c (main): Ditto.
* testsuite/libffi.call/return_ll1.c (main): Ditto.
* testsuite/libffi.call/cls_8byte.c (main): Ditto.
* testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
* testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
* testsuite/libffi.call/cls_20byte.c (main): Ditto.
* testsuite/libffi.call/nested_struct2.c (main): Ditto.
* testsuite/libffi.call/cls_24byte.c (main): Ditto.
* testsuite/libffi.call/nested_struct6.c (main): Ditto.
* testsuite/libffi.call/cls_uint.c (main): Ditto.
* testsuite/libffi.call/cls_12byte.c (main): Ditto.
* testsuite/libffi.call/cls_16byte.c (main): Ditto.
* testsuite/libffi.call/closure_fn0.c (main): Ditto.
* testsuite/libffi.call/cls_9byte2.c (main): Ditto.
* testsuite/libffi.call/closure_fn2.c (main): Ditto.
* testsuite/libffi.call/return_dbl1.c (main): Ditto.
* testsuite/libffi.call/closure_fn4.c (main): Ditto.
* testsuite/libffi.call/closure_fn6.c (main): Ditto.
* testsuite/libffi.call/cls_align_sint32.c (main): Ditto.

2007-08-07 Andrew Haley aph@redhat.com

* src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
checkin.

2007-08-06 Andrew Haley aph@redhat.com

PR testsuite/32843
* src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
FFI_TYPE_SINT32.

2007-08-02 David Daney ddaney@avtrex.com

* testsuite/libffi.call/return_ul.c (main): Define return type as
ffi_arg.  Use proper printf conversion specifier.

2007-07-30 Andrew Haley aph@redhat.com

PR testsuite/32843
* src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
signed/unsigned int8/16.
* src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
Use a jump table.
Remove code to pop args from the stack after call.
Special-case signed/unsigned int8/16.
* testsuite/libffi.call/return_sc.c (main): Revert.

2007-07-26 Richard Guenther rguenther@suse.de

PR testsuite/32843
* testsuite/libffi.call/return_sc.c (main): Verify call
result as signed char, not ffi_arg.

2007-07-16 Rainer Orth ro@TechFak.Uni-Bielefeld.DE

* configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
* configure: Regenerate.

2007-07-11 David Daney ddaney@avtrex.com

* src/mips/ffi.c: Don't include sys/cachectl.h.
(ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
cacheflush().

2007-05-18 Aurelien Jarno aurelien@aurel32.net

* src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
from (ffi_prep_closure): ... this.
(FFI_INIT_TRAMPOLINE): Adjust.

2005-12-31 Phil Blundell pb@reciva.com

* src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
* src/arm/sysv.S(ffi_closure_SYSV): Likewise.
* src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
(FFI_CLOSURES): Enable closure support.

2007-07-03 Andrew Haley aph@hedges.billgatliff.com

* testsuite/libffi.call/cls_multi_ushort.c,
testsuite/libffi.call/cls_align_uint16.c,
testsuite/libffi.call/nested_struct1.c,
testsuite/libffi.call/nested_struct3.c,
testsuite/libffi.call/cls_7_1_byte.c,
testsuite/libffi.call/cls_double.c,
testsuite/libffi.call/nested_struct5.c,
testsuite/libffi.call/nested_struct7.c,
testsuite/libffi.call/cls_sint.c,
testsuite/libffi.call/nested_struct9.c,
testsuite/libffi.call/cls_20byte1.c,
testsuite/libffi.call/cls_multi_sshortchar.c,
testsuite/libffi.call/cls_align_sint64.c,
testsuite/libffi.call/cls_3byte2.c,
testsuite/libffi.call/cls_multi_schar.c,
testsuite/libffi.call/cls_multi_uchar.c,
testsuite/libffi.call/cls_19byte.c,
testsuite/libffi.call/cls_9byte1.c,
testsuite/libffi.call/cls_align_float.c,
testsuite/libffi.call/closure_fn1.c,
testsuite/libffi.call/problem1.c,
testsuite/libffi.call/closure_fn3.c,
testsuite/libffi.call/cls_sshort.c,
testsuite/libffi.call/closure_fn5.c,
testsuite/libffi.call/cls_align_double.c,
testsuite/libffi.call/cls_2byte.c,
testsuite/libffi.call/nested_struct.c,
testsuite/libffi.call/nested_struct10.c,
testsuite/libffi.call/cls_4byte.c,
testsuite/libffi.call/cls_6byte.c,
testsuite/libffi.call/cls_8byte.c,
testsuite/libffi.call/cls_multi_sshort.c,
testsuite/libffi.call/cls_align_uint32.c,
testsuite/libffi.call/cls_align_sint16.c,
testsuite/libffi.call/cls_float.c,
testsuite/libffi.call/cls_20byte.c,
testsuite/libffi.call/cls_5_1_byte.c,
testsuite/libffi.call/nested_struct2.c,
testsuite/libffi.call/cls_24byte.c,
testsuite/libffi.call/nested_struct4.c,
testsuite/libffi.call/nested_struct6.c,
testsuite/libffi.call/cls_64byte.c,
testsuite/libffi.call/nested_struct8.c,
testsuite/libffi.call/cls_uint.c,
testsuite/libffi.call/cls_multi_ushortchar.c,
testsuite/libffi.call/cls_schar.c,
testsuite/libffi.call/cls_uchar.c,
testsuite/libffi.call/cls_align_uint64.c,
testsuite/libffi.call/cls_ulonglong.c,
testsuite/libffi.call/cls_align_longdouble.c,
testsuite/libffi.call/cls_1_1byte.c,
testsuite/libffi.call/cls_12byte.c,
testsuite/libffi.call/cls_3_1byte.c,
testsuite/libffi.call/cls_3byte1.c,
testsuite/libffi.call/cls_4_1byte.c,
testsuite/libffi.call/cls_6_1_byte.c,
testsuite/libffi.call/cls_16byte.c,
testsuite/libffi.call/cls_18byte.c,
testsuite/libffi.call/closure_fn0.c,
testsuite/libffi.call/cls_9byte2.c,
testsuite/libffi.call/closure_fn2.c,
testsuite/libffi.call/closure_fn4.c,
testsuite/libffi.call/cls_ushort.c,
testsuite/libffi.call/closure_fn6.c,
testsuite/libffi.call/cls_5byte.c,
testsuite/libffi.call/cls_align_pointer.c,
testsuite/libffi.call/cls_7byte.c,
testsuite/libffi.call/cls_align_sint32.c,
testsuite/libffi.special/unwindtest_ffi_call.cc,
testsuite/libffi.special/unwindtest.cc: Enable for ARM.

2007-07-05 H.J. Lu hongjiu.lu@intel.com

* aclocal.m4: Regenerated.

2007-06-02 Paolo Bonzini bonzini@gnu.org

* configure: Regenerate.

2007-05-23 Steve Ellcey sje@cup.hp.com

* Makefile.in: Regenerate.
* configure: Regenerate.
* aclocal.m4: Regenerate.
* include/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.

2007-05-10 Roman Zippel zippel@linux-m68k.org

* src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
* src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
* src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
(FFI_CLOSURES): Enable closure support.

2007-05-10 Roman Zippel zippel@linux-m68k.org

* configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
* configure: Regenerate.
* fficonfig.h.in: Regenerate.
* src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
CFI_OFFSET,CFI_DEF_CFA): New macros.
(ffi_call_SYSV): Add callframe annotation.

2007-05-10 Roman Zippel zippel@linux-m68k.org

* src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
numerous test suite failures.
* src/m68k/sysv.S (ffi_call_SYSV): Likewise.

2007-04-11 Paolo Bonzini bonzini@gnu.org

* Makefile.am (EXTRA_DIST): Bring up to date.
* Makefile.in: Regenerate.
* src/frv/eabi.S: Remove RCS keyword.

2007-04-06 Richard Henderson rth@redhat.com

* configure.ac: Tidy target case.
(HAVE_LONG_DOUBLE): Allow the target to override.
* configure: Regenerate.
* include/ffi.h.in: Don't define ffi_type_foo if
LIBFFI_HIDE_BASIC_TYPES is defined.
(ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
to ffi_type_double.
* types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
(FFI_TYPEDEF, ffi_type_void): Mark the data const.
(ffi_type_longdouble): Special case for Alpha.  Don't define
if long double == double.

* src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
(ffi_prep_cif_machdep): Handle it as the 128-bit type.
(ffi_call, ffi_closure_osf_inner): Likewise.
(ffi_closure_osf_inner): Likewise.  Mark hidden.
(ffi_call_osf, ffi_closure_osf): Mark hidden.
* src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
* src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
(load_table): Handle 128-bit long double.

* testsuite/libffi.call/float4.c: Add -mieee for alpha.

2007-04-06 Tom Tromey tromey@redhat.com

PR libffi/31491:
* README: Fixed bug in example.

2007-04-03 Jakub Jelinek jakub@redhat.com

* src/closures.c: Include sys/statfs.h.
(_GNU_SOURCE): Define on Linux.
(FFI_MMAP_EXEC_SELINUX): Define.
(selinux_enabled): New variable.
(selinux_enabled_check): New function.
(is_selinux_enabled): Define.
(dlmmap): Use it.

2007-03-24 Uros Bizjak ubizjak@gmail.com

* testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
Use 'volatile float sum' to create sum of floats to avoid false
negative due to excess precision on ix86 targets.
(main): Ditto.

2007-03-08 Alexandre Oliva aoliva@redhat.com

* src/powerpc/ffi.c (flush_icache): Fix left-over from previous
patch.
(ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.

2007-03-07 Alexandre Oliva aoliva@redhat.com

* include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
(ffi_prep_closure_loc): New.
(ffi_prep_raw_closure_loc): New.
(ffi_prep_java_raw_closure_loc): New.
* src/closures.c: New file.
* src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
Replace sflags with exec_offset.
[FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
sub_segment_exec_offset): New macros.
(get_segment_flags, set_segment_flags, check_segment_merge): New
macros.
(is_mmapped_segment, is_extern_segment): Use get_segment_flags.
(add_segment, sys_alloc, create_mspace, create_mspace_with_base,
destroy_mspace): Use new macros.
(sys_alloc): Silence warning.
* Makefile.am (libffi_la_SOURCES): Add src/closures.c.
* Makefile.in: Rebuilt.
* src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
terms of ffi_prep_closure_loc.
* src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
from...
(ffi_prep_raw_closure): ... this.  Re-implement in terms of the
renamed version.
* src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
adjusted from...
(ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
the renamed version.
* src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
(ffi_prep_closure): ... this.
* src/pa/ffi.c: Likewise.
* src/cris/ffi.c: Likewise.  Adjust.
* src/frv/ffi.c: Likewise.
* src/ia64/ffi.c: Likewise.
* src/mips/ffi.c: Likewise.
* src/powerpc/ffi_darwin.c: Likewise.
* src/s390/ffi.c: Likewise.
* src/sh/ffi.c: Likewise.
* src/sh64/ffi.c: Likewise.
* src/sparc/ffi.c: Likewise.
* src/x86/ffi64.c: Likewise.
* src/x86/ffi.c: Likewise.
(FFI_INIT_TRAMPOLINE): Adjust.
(ffi_prep_raw_closure_loc): Renamed and adjusted from...
(ffi_prep_raw_closure): ... this.
* src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
(ffi_prep_closure): ... this.
(flush_icache): Adjust.

2007-03-07 Alexandre Oliva aoliva@redhat.com

* src/dlmalloc.c: New file, imported version 2.8.3 of Doug
Lea's malloc.

2007-03-01 Brooks Moses brooks.moses@codesourcery.com

* Makefile.am: Add dummy install-pdf target.
* Makefile.in: Regenerate

2007-02-13 Andreas Krebbel krebbel1@de.ibm.com

* src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
ffi_closure_helper_SYSV): Add long double handling.

2007-02-02 Jakub Jelinek jakub@redhat.com

* src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
immediately after bctrl instruction.

2007-01-18 Alexandre Oliva aoliva@redhat.com

* Makefile.am (all-recursive, install-recursive,
mostlyclean-recursive, clean-recursive, distclean-recursive,
maintainer-clean-recursive): Add missing targets.
* Makefile.in: Rebuilt.

2006-12-14 Andreas Tobler a.tobler@schweiz.org

* configure.ac: Add TARGET for x86_64-*-darwin*.
* Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
for X86_DARWIN.
* src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
* src/x86/darwin64.S: New file for x86_64-*-darwin* support.
* configure: Regenerate.
* Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
* testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
ffi_call only.

2006-12-13 Andreas Tobler a.tobler@schweiz.org

* aclocal.m4: Regenerate with aclocal -I .. as written in the
Makefile.am.

2006-10-31 Geoffrey Keating geoffk@apple.com

* src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
(ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
Darwin.
* testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
* testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.

2006-10-10 Paolo Bonzini bonzini@gnu.org Sandro Tolaini tolaini@libero.it

* configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
conditional.
* configure: Regenerated.
* Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
(EXTRA_DIST): Add src/x86/darwin.S.
* Makefile.in: Regenerated.
* include/Makefile.in: Regenerated.
* testsuite/Makefile.in: Regenerated.

* src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
X86_WIN32, and additionally align stack to 16 bytes.
* src/x86/darwin.S: New, based on sysv.S.
* src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.

2006-09-12 David Daney ddaney@avtrex.com

PR libffi/23935
* include/Makefile.am: Install both ffi.h and ffitarget.h in
$(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
* aclocal.m4: Regenerated for automake 1.9.6.
* Makefile.in: Regenerated.
* include/Makefile.in: Regenerated.
* testsuite/Makefile.in: Regenerated.

2006-08-17 Andreas Tobler a.tobler@schweiz.ch

* include/ffi_common.h (struct): Revert accidental commit.

2006-08-15 Andreas Tobler a.tobler@schweiz.ch

* include/ffi_common.h: Remove lint directives.
* include/ffi.h.in: Likewise.

2006-07-25 Torsten Schoenfeld kaffeetisch@gmx.de

* include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
for 32-bit architectures.
* testsuite/libffi.call/return_ul.c: New test case.

2006-07-19 David Daney ddaney@avtrex.com

* testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
xfail remains for mips64.

2006-05-23 Carlos O'Donell carlos@codesourcery.com

* Makefile.am: Add install-html target. Add install-html to .PHONY
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* include/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.

2006-05-18 John David Anglin dave.anglin@nrc-cnrc.gc.ca

* pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
stack slot.

2006-04-22 Andreas Tobler a.tobler@schweiz.ch

* README: Remove notice about 'Crazy Comments'.
* src/debug.c: Remove lint directives. Cleanup white spaces.
* src/java_raw_api.c: Likewise.
* src/prep_cif.c: Likewise.
* src/raw_api.c: Likewise.
* src/ffitest.c: Delete. No longer needed, all test cases migrated
to the testsuite.
* src/arm/ffi.c: Remove lint directives.
* src/m32r/ffi.c: Likewise.
* src/pa/ffi.c: Likewise.
* src/powerpc/ffi.c: Likewise.
* src/powerpc/ffi_darwin.c: Likewise.
* src/sh/ffi.c: Likewise.
* src/sh64/ffi.c: Likewise.
* src/x86/ffi.c: Likewise.
* testsuite/libffi.call/float2.c: Likewise.
* testsuite/libffi.call/promotion.c: Likewise.
* testsuite/libffi.call/struct1.c: Likewise.

2006-04-13 Andreas Tobler a.tobler@schweiz.ch

* src/pa/hpux32.S: Correct unwind offset calculation for
ffi_closure_pa32.
* src/pa/linux.S: Likewise.

2006-04-12 James E Wilson wilson@specifix.com

PR libgcj/26483
* src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
(hfa_type_load): Call stf_spill.
(hfa_type_store): Call ldf_fill.
(ffi_call): Adjust calls to above routines.  Add local temps for
macro result.

2006-04-10 Matthias Klose doko@debian.org

* testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
directory names containing underscores.

2006-04-07 James E Wilson wilson@specifix.com

* testsuite/libffi.call/float4.c: New testcase.

2006-04-05 John David Anglin dave.anglin@nrc-cnrc.gc.ca Andreas Tobler a.tobler@schweiz.ch

* Makefile.am: Add PA_HPUX port.
* Makefile.in: Regenerate.
* include/Makefile.in: Likewise.
* testsuite/Makefile.in: Likewise.
* configure.ac: Add PA_HPUX rules.
* configure: Regenerate.
* src/pa/ffitarget.h: Rename linux target to PA_LINUX.
Add PA_HPUX and PA64_HPUX.
Rename FFI_LINUX ABI to FFI_PA32 ABI.
(FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
(FFI_TYPE_SMALL_STRUCT2): Define.
(FFI_TYPE_SMALL_STRUCT4): Likewise.
(FFI_TYPE_SMALL_STRUCT8): Likewise.
(FFI_TYPE_SMALL_STRUCT3): Redefine.
(FFI_TYPE_SMALL_STRUCT5): Likewise.
(FFI_TYPE_SMALL_STRUCT6): Likewise.
(FFI_TYPE_SMALL_STRUCT7): Likewise.
* src/pa/ffi.c (ROUND_DOWN): Delete.
(fldw, fstw, fldd, fstd): Use '__asm__'.
(ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
(ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
Simplify incrementing of stack slot variable. Change type of local
'n' to unsigned int.
(ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
double on PA_HPUX.
(ffi_prep_cif_machdep): Likewise.
(ffi_call): Likewise.
(ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
return type to ffi_status. Simplify incrementing of stack slot
variable. Only copy floating point argument registers when PA_LINUX
is true. Reformat debug statement.
Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
FFI_TYPE_SMALL_STRUCT8.
(ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
declaration.
(ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
Add nops to cache flush.  Add trampoline for PA_HPUX.
* src/pa/hpux32.S: New file.
* src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
ffi_prep_args_LINUX to ffi_prep_args_pa32.
Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
argument type checks so that common argument types appear first.
(ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
ffi_closure_inner_LINUX to ffi_closure_inner_pa32.

2006-03-24 Alan Modra amodra@bigpond.net.au

* src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
* src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
FFI_TYPE_LONGDOUBLE.
(ffi_prep_args64): Assert using IBM extended double.
(ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
(ffi_call): Handle FFI_LINUX.
(ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
gpr3 return pointer as for struct return.  Handle FFI_LINUX
FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
unnecessarily.
* src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
Don't use r6 as pointer to results, instead use sp offset.  Don't
make a special call to load lr with case table address, instead
use offset from previous call.
* src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
* src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
return.

2006-03-15 Kaz Kojima kkojima@gcc.gnu.org

* src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
passed with FP registers correctly.
(ffi_closure_helper_SYSV): Likewise.
* src/sh64/sysv.S: Likewise.

2006-03-01 Andreas Tobler a.tobler@schweiz.ch

* testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
args and userdata unused.
(closure_test_fn1): Mark cif and userdata unused.
(main): Remove unused res.

2006-02-28 Andreas Tobler a.tobler@schweiz.ch

* testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
-O2, -O3, -Os and the warning flags -W -Wall.
* testsuite/libffi.special/special.exp: Likewise.
* testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
unused parameter unused for gcc or else do nothing.
* testsuite/libffi.special/ffitestcxx.h: Likewise.
* testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
and userdata unused.
* testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
* testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
* testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
* testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
* testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
* testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
* testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
* testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
* testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
* testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
* testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
* testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
* testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
* testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
* testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
* testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
* testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
* testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
* testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
* testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
* testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
* testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
* testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
* testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
Likewise.
* testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
Likewise.
* testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
Likewise.
* testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
void* to avoid compiler warning.
(main): Likewise.
(cls_struct_align_gn): Mark cif and userdata unused.
* testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
Likewise.
* testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
Likewise.
* testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
Likewise.
* testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
Likewise.
* testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
Likewise.
* testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
* testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
* testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
data unused.
(main): Cast res_call to silence gcc.
* testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
data unused.
(main): Cast res_call to silence gcc.
* testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
and data unused.
(main): Cast res_call to silence gcc.
* testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
data unused.
(main): Cast res_call to silence gcc.
* testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
data unused.
(main): Cast res_call to silence gcc.
* testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
and data unused.
(main): Cast res_call to silence gcc.
* testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
userdata unused.
(cls_ret_schar_fn): Cast printf parameter to silence gcc.
* testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
userdata unused.
(cls_ret_sint_fn): Cast printf parameter to silence gcc.
* testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
userdata unused.
(cls_ret_sshort_fn): Cast printf parameter to silence gcc.
* testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
userdata unused.
(cls_ret_uchar_fn): Cast printf parameter to silence gcc.
* testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
userdata unused.
(cls_ret_uint_fn): Cast printf parameter to silence gcc.
* testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
and userdata unused.
* testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
userdata unused.
(cls_ret_ushort_fn): Cast printf parameter to silence gcc.
* testsuite/libffi.call/float.c (floating): Remove unused parameter e.
* testsuite/libffi.call/float1.c (main): Remove unused variable i.
Cleanup white spaces.
* testsuite/libffi.call/negint.c (checking): Remove unused variable i.
* testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
cif and userdata unused.
* testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
Likewise.
* testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
* testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
formatters to silence gcc.
(B_gn): Mark cif and userdata unused.
* testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
unused.
* testsuite/libffi.call/nested_struct4.c: Mention related PR.
(B_gn): Mark cif and userdata unused.
* testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
unused.
* testsuite/libffi.call/nested_struct6.c: Mention related PR.
(B_gn): Mark cif and userdata unused.
* testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
unused.
* testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
* testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
* testsuite/libffi.call/problem1.c (stub): Likewise.
* testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
gcc.
* testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
in the last commit for this test case in the test case itself.
* testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
unused.
* testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
* testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
* testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
* testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
* testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
* testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.

2006-02-22 Kaz Kojima kkojima@gcc.gnu.org

* src/sh/sysv.S: Fix register numbers in the FDE for
ffi_closure_SYSV.

2006-02-20 Andreas Tobler a.tobler@schweiz.ch

* testsuite/libffi.call/return_fl2.c (return_fl): Remove static
declaration to avoid a false negative on ix86. See PR323.

2006-02-18 Kaz Kojima kkojima@gcc.gnu.org

* src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
and cast integer to void * if needed.  Update the pointer to
the FP register saved area correctly.

2006-02-17 Andreas Tobler a.tobler@schweiz.ch

* testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
is fixed.
* testsuite/libffi.call/nested_struct4.c: Likewise.

2006-02-16 Andreas Tobler a.tobler@schweiz.ch

* testsuite/libffi.call/return_dbl.c: New test case.
* testsuite/libffi.call/return_dbl1.c: Likewise.
* testsuite/libffi.call/return_dbl2.c: Likewise.
* testsuite/libffi.call/return_fl.c: Likewise.
* testsuite/libffi.call/return_fl1.c: Likewise.
* testsuite/libffi.call/return_fl2.c: Likewise.
* testsuite/libffi.call/return_fl3.c: Likewise.
* testsuite/libffi.call/closure_fn6.c: Likewise.

* testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
definition.
* testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
here to be used by other test cases too.

* testsuite/libffi.call/nested_struct10.c: New test case.
* testsuite/libffi.call/nested_struct9.c: Likewise.
* testsuite/libffi.call/nested_struct8.c: Likewise.
* testsuite/libffi.call/nested_struct7.c: Likewise.
* testsuite/libffi.call/nested_struct6.c: Likewise.
* testsuite/libffi.call/nested_struct5.c: Likewise.
* testsuite/libffi.call/nested_struct4.c: Likewise.

2006-01-21 Andreas Tobler a.tobler@schweiz.ch

* configure.ac: Enable libffi for sparc64-*-freebsd*.
* configure: Rebuilt.

2006-01-18 Jakub Jelinek jakub@redhat.com

* src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
instead do the shifting inline.
* src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
and 8 byte structs, for the remaining struct sizes don't call
__lshrdi3, instead do the shifting inline.

2005-12-07 Thiemo Seufer ths@networkno.de

* src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
missing parentheses.
* src/mips/o32.S (ffi_call_O32): Code formatting. Define
and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
(ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
FA_0_0_OFF2.
* src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
endianness bugs.
(ffi_prep_closure): Improve trampoline instruction scheduling.
(ffi_closure_mips_inner_O32): Fix endianness bugs.

2005-12-03 Alan Modra amodra@bigpond.net.au

* src/powerpc/ffi.c: Formatting.
(ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
(ffi_prep_args64): Likewise.

2005-09-30 Geoffrey Keating geoffk@apple.com

* testsuite/lib/libffi-dg.exp (libffi_target_compile): For
darwin, use -shared-libgcc not -lgcc_s, and explain why.

2005-09-26 Tom Tromey tromey@redhat.com

* testsuite/libffi.call/float1.c (value_type): New typedef.
(CANARY): New define.
(main): Check for result buffer overflow.
* src/powerpc/linux64.S: Handle linux64 long double returns.
* src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
(ffi_prep_cif_machdep): Handle linux64 long double returns.

2005-08-25 Alan Modra amodra@bigpond.net.au

PR target/23404
* src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
homed fp args.
(ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.

2005-08-11 Jakub Jelinek jakub@redhat.com

* configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
(AH_BOTTOM): Add FFI_HIDDEN definition.
* configure: Rebuilt.
* fficonfig.h.in: Rebuilt.
* src/powerpc/ffi.c (hidden): Remove.
(ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
* src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
.ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
* src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
add FFI_HIDDEN to its prototype.
(ffi_closure_SYSV_inner): New.
* src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
* src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.

2005-08-10 Alfred M. Szmidt ams@gnu.org

PR libffi/21819:
* configure: Rebuilt.
* configure.ac: Handle i*86-*-gnu*.

2005-08-09 Jakub Jelinek jakub@redhat.com

* src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
DW_CFA_offset_extended_sf rather than
DW_CFA_GNU_negative_offset_extended.
* src/powerpc/sysv.S (ffi_call_SYSV): Likewise.

2005-07-22 SUGIOKA Toshinobu sugioka@itonet.co.jp

* src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
on sh3.
(ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
* src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
partially on register.
(ffi_closure_helper_SYSV): Likewise.
(ffi_prep_cif_machdep): Don't set too many cif->flags.

2005-07-20 Kaz Kojima kkojima@gcc.gnu.org

* src/sh/ffi.c (ffi_call): Handle small structures correctly.
Remove empty line.
* src/sh64/ffi.c (simple_type): Remove.
(return_type): Handle small structures correctly.
(ffi_prep_args): Likewise.
(ffi_call): Likewise.
(ffi_closure_helper_SYSV): Likewise.
* src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
Emit position independent code if PIC and remove wrong datalabel
prefixes from EH data.

2005-07-19 Andreas Tobler a.tobler@schweiz.ch

* Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
* Makefile.in: Regenerate.
* include/Makefile.in: Likewise.
* testsuite/Makefile.in: Likewise.
* configure.ac: Add POWERPC_FREEBSD rules.
* configure: Regenerate.
* src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
(FFI_SYSV_TYPE_SMALL_STRUCT): Define.
* src/powerpc/ffi.c: Add flags to handle small structure returns
in ffi_call_SYSV.
(ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
Aka FFI_SYSV.
(ffi_closure_helper_SYSV): Likewise.
* src/powerpc/ppc_closure.S: Add return types for small structures.
* src/powerpc/sysv.S: Add bits to handle small structures for
final SYSV 4 ABI.

2005-07-10 Andreas Tobler a.tobler@schweiz.ch

* testsuite/libffi.call/cls_5_1_byte.c: New test file.
* testsuite/libffi.call/cls_6_1_byte.c: Likewise.
* testsuite/libffi.call/cls_7_1_byte.c: Likewise.

2005-07-05 Randolph Chung tausq@debian.org

* src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
structures.  Kill compilation warnings.
(ffi_closure_inner_LINUX): Print return values as hex in debug
message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
Properly handle 5-7 byte structure returns.
* src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
(FFI_TYPE_SMALL_STRUCT2): Remove.
(FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
(FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
* src/pa/linux.S: Mark source file as using PA1.1 assembly.
(checksmst1, checksmst2): Remove.
(checksmst3): Optimize handling of 3-byte struct returns.
(checksmst567): Properly handle 5-7 byte struct returns.

2005-06-15 Rainer Orth ro@TechFak.Uni-Bielefeld.DE

PR libgcj/21943
* src/mips/n32.S: Enforce PIC code.
* src/mips/o32.S: Likewise.

2005-06-15 Rainer Orth ro@TechFak.Uni-Bielefeld.DE

* configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
* configure: Regenerate.

2005-06-01 Alan Modra amodra@bigpond.net.au

* src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
to call ffi_closure_helper_SYSV.  Append @local instead.
* src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.

2005-05-17 Kelley Cook kcook@gcc.gnu.org

* configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
* Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
* aclocal.m4, configure, fficonfig.h.in, Makefile.in,
include/Makefile.in, testsuite/Makefile.in: Regenerate.

2005-05-09 Mike Stump mrs@apple.com

* configure: Regenerate.

2005-05-08 Richard Henderson rth@redhat.com

PR libffi/21285
* src/alpha/osf.S: Update unwind into to match code.

2005-05-04 Andreas Degert ad@papyrus-gmbh.de Richard Henderson rth@redhat.com

* src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
bit 11 of flags.
(ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
(ffi_prep_closure): Set carry bit if sse-used flag set.
* src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
Only load sse registers if ssecount non-zero.
(ffi_closure_unix64): Only save sse registers if carry set on entry.

2005-04-29 Ralf Corsepius ralf.corsepius@rtems.org

* configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
* configure: Regenerate.

2005-04-20 Hans-Peter Nilsson hp@axis.com

* testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
have Tcl8.3-compatible intermediate variable.

2005-04-18 Simon Posnjak simon.posnjak@siol.net Hans-Peter Nilsson hp@axis.com

* Makefile.am: Add CRIS support.
* configure.ac: Likewise.
* Makefile.in, configure, testsuite/Makefile.in,
include/Makefile.in: Regenerate.
* src/cris: New directory.
* src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
* src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.

* testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
\r?\n in output tests.

2005-04-12 Mike Stump mrs@apple.com

* configure: Regenerate.

2005-03-30 Hans Boehm Hans.Boehm@hp.com

* src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.

2005-03-30 Steve Ellcey sje@cup.hp.com

* src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
(ffi_sarg) Ditto.
* src/ia64/unix.S (ffi_closure_unix): Extend gp
to 64 bits in ILP32 mode.
Load 64 bits even for short data.

2005-03-23 Mike Stump mrs@apple.com

* src/powerpc/darwin.S: Update for -m64 multilib.
* src/powerpc/darwin_closure.S: Likewise.

2005-03-21 Zack Weinberg zack@codesourcery.com

* configure.ac: Do not invoke TL_AC_GCC_VERSION.
Do not set tool_include_dir.
* aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
Regenerate.
* include/Makefile.am: Set gcc_version and toollibffidir.
* include/Makefile.in: Regenerate.

2005-02-22 Andrew Haley aph@redhat.com

* src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
odd-numbered register pairs for 64-bit integer types.

2005-02-23 Andreas Tobler a.tobler@schweiz.ch

PR libffi/20104
* testsuite/libffi.call/return_ll1.c: New test case.

2005-02-11 Janis Johnson janis187@us.ibm.com

* testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
* testsuite/libffi.call/float.c: Ditto.
* testsuite/libffi.call/float2.c: Ditto.
* testsuite/libffi.call/float3.c: Ditto.

2005-02-08 Andreas Tobler a.tobler@schweiz.ch

* src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.

2005-01-12 Eric Botcazou ebotcazou@libertysurf.fr

* testsuite/libffi.special/special.exp (cxx_options): Add
-shared-libgcc.

2004-12-31 Richard Henderson rth@redhat.com

* src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
(FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
offset parameters with a type parameter; deduce size and structure
alignment.  Update all users.

2004-12-31 Richard Henderson rth@redhat.com

* src/types.c (FFI_TYPE_POINTER): Define with sizeof.
(FFI_TYPE_LONGDOUBLE): Fix for ia64.
* src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
into ffi_prep_closure.
* src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
from scratch.

2004-12-27 Richard Henderson rth@redhat.com

* src/x86/unix64.S: Fix typo in unwind info.

2004-12-25 Richard Henderson rth@redhat.com

* src/x86/ffi64.c (struct register_args): Rename from stackLayout.
(enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
(merge_classes): Check for it.
(SSE_CLASS_P): New.
(classify_argument): Pass byte_offset by value; perform all updates
inside struct case.
(examine_argument): Add classes argument; handle
X86_64_COMPLEX_X87_CLASS.
(ffi_prep_args): Merge into ...
(ffi_call): ... here.  Share stack frame with ffi_call_unix64.
(ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
(ffi_fill_return_value): Remove.
(ffi_prep_closure): Remove dead assert.
(ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
Rewrite to use struct register_args instead of va_list.  Create
flags for handling structure returns.
* src/x86/unix64.S: Remove dead strings.
(ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
stack frame with ffi_call.  Handle structure returns properly.
(float2sse, floatfloat2sse, double2sse): Remove.
(sse2float, sse2double, sse2floatfloat): Remove.
(ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
to handle structure returns properly.

2004-12-08 David Edelsohn edelsohn@gnu.org

* Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
PICFLAG.
* Makefile.in: Regenerated.

2004-12-02 Richard Sandiford rsandifo@redhat.com

* configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
* configure, aclocal.m4, Makefile.in: Regenerate.
* include/Makefile.in, testsuite/Makefile.in: Regenerate.

2004-11-29 Kelley Cook kcook@gcc.gnu.org

* configure: Regenerate for libtool change.

2004-11-25 Kelley Cook kcook@gcc.gnu.org

* configure: Regenerate for libtool reversion.

2004-11-24 Kelley Cook kcook@gcc.gnu.org

* configure: Regenerate for libtool change.

2004-11-23 John David Anglin dave.anglin@nrc-cnrc.gc.ca

* testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.

2004-11-23 Richard Sandiford rsandifo@redhat.com

* src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
of jal.  Use an absolute encoding for the frame information.

2004-11-23 Kelley Cook kcook@gcc.gnu.org

* Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
* acinclude.m4: Delete logic for sincludes.
* aclocal.m4, Makefile.in, configure: Regenerate.
* include/Makefile: Likewise.
* testsuite/Makefile: Likewise.

2004-11-22 Eric Botcazou ebotcazou@libertysurf.fr

* src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
on a 8-byte boundary.
* src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.

2004-10-27 Richard Earnshaw rearnsha@arm.com

* src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
long long values.  Round stack allocation to a multiple of 8 bytes
for ATPCS compatibility.
* src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
names.  Handle returning long long types.  Add Thumb and interworking
support.  Improve soft-float code.

2004-10-27 Richard Earnshaw rearnsha@arm.com

* testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
(libffi_exit): New function.
(libffi_init): Build the testglue wrapper if needed.

2004-10-25 Eric Botcazou ebotcazou@libertysurf.fr

PR other/18138
* testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.

2004-10-25 Kazuhiro Inaoka inaoka.kazuhiro@renesas.com

* src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.

2004-10-20 Kaz Kojima kkojima@gcc.gnu.org

* src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
* testsuite/libffi.call/float3.c: New test case.

2004-10-18 Kaz Kojima kkojima@gcc.gnu.org

* src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
the function returning a structure pointed with R2.
* src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
the structure return value if T bit set.  Emit position
independent code and EH data if PIC.

2004-10-13 Kazuhiro Inaoka inaoka.kazuhiro@renesas.com

* Makefile.am: Add m32r support.
* configure.ac: Likewise.
* Makefile.in: Regenerate.
* confiugre: Regenerate.
* src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
(uint64, sint64, double, longdouble)
* src/m32r: New directory.
* src/m32r/ffi.c: New file.
* src/m32r/sysv.S: Likewise.
* src/m32r/ffitarget.h: Likewise.

2004-10-02 Kaz Kojima kkojima@gcc.gnu.org

* testsuite/libffi.call/negint.c: New test case.

2004-09-14 H.J. Lu hongjiu.lu@intel.com

PR libgcj/17465
* testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
DYLD_LIBRARY_PATH.

2004-09-05 Andreas Tobler a.tobler@schweiz.ch

* testsuite/libffi.call/many_win32.c: Remove whitespaces.
* testsuite/libffi.call/promotion.c: Likewise.
* testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
whitespaces.
* testsuite/libffi.call/return_sc.c: Likewise.
* testsuite/libffi.call/return_uc.c: Likewise.

2004-09-05 Andreas Tobler a.tobler@schweiz.ch

* src/powerpc/darwin.S: Fix comments and identation.
* src/powerpc/darwin_closure.S: Likewise.

2004-09-02 Andreas Tobler a.tobler@schweiz.ch

* src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
(ffi_prep_args): Handle longdouble arguments.
(ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
longdouble.
(ffi_closure_helper_DARWIN): Add closure handling for longdouble.
* src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
values.
* src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
* src/types.c: Defined longdouble size and alignment for darwin.

2004-09-02 Andreas Tobler a.tobler@schweiz.ch

* src/powerpc/aix.S: Remove whitespaces.
* src/powerpc/aix_closure.S: Likewise.
* src/powerpc/asm.h: Likewise.
* src/powerpc/ffi.c: Likewise.
* src/powerpc/ffitarget.h: Likewise.
* src/powerpc/linux64.S: Likewise.
* src/powerpc/linux64_closure.S: Likewise.
* src/powerpc/ppc_closure.S: Likewise.
* src/powerpc/sysv.S: Likewise.

2004-08-30 Anthony Green green@redhat.com

* Makefile.am: Add frv support.
* Makefile.in, testsuite/Makefile.in: Rebuilt.
* configure.ac: Read configure.host.
* configure.in: Read configure.host.
* configure.host: New file.  frv-elf needs libgloss.
* include/ffi.h.in: Force ffi_closure to have a nice big (8)
alignment.  This is needed to frv and shouldn't harm the others.
* include/ffi_common.h (ALIGN_DOWN): New macro.
* src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.

2004-08-24 David Daney daney@avtrex.com

* testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
* testsuite/libffi.call/closure_fn1.c: Likewise.
* testsuite/libffi.call/closure_fn2.c  Likewise.
* testsuite/libffi.call/closure_fn3.c: Likewise.
* testsuite/libffi.call/closure_fn4.c: Likewise.
* testsuite/libffi.call/closure_fn5.c: Likewise.
* testsuite/libffi.call/cls_18byte.c: Likewise.
* testsuite/libffi.call/cls_19byte.c: Likewise.
* testsuite/libffi.call/cls_1_1byte.c: Likewise.
* testsuite/libffi.call/cls_20byte.c: Likewise.
* testsuite/libffi.call/cls_20byte1.c: Likewise.
* testsuite/libffi.call/cls_24byte.c: Likewise.
* testsuite/libffi.call/cls_2byte.c: Likewise.
* testsuite/libffi.call/cls_3_1byte.c: Likewise.
* testsuite/libffi.call/cls_3byte1.c: Likewise.
* testsuite/libffi.call/cls_3byte2.c: Likewise.
* testsuite/libffi.call/cls_4_1byte.c: Likewise.
* testsuite/libffi.call/cls_4byte.c: Likewise.
* testsuite/libffi.call/cls_64byte.c: Likewise.
* testsuite/libffi.call/cls_6byte.c: Likewise.
* testsuite/libffi.call/cls_7byte.c: Likewise.
* testsuite/libffi.call/cls_8byte.c: Likewise.
* testsuite/libffi.call/cls_9byte1.c: Likewise.
* testsuite/libffi.call/cls_9byte2.c: Likewise.
* testsuite/libffi.call/cls_align_double.c: Likewise.
* testsuite/libffi.call/cls_align_float.c: Likewise.
* testsuite/libffi.call/cls_align_longdouble.c: Likewise.
* testsuite/libffi.call/cls_align_pointer.c: Likewise.
* testsuite/libffi.call/cls_align_sint16.c: Likewise.
* testsuite/libffi.call/cls_align_sint32.c: Likewise.
* testsuite/libffi.call/cls_align_sint64.c: Likewise.
* testsuite/libffi.call/cls_align_uint16.c: Likewise.
* testsuite/libffi.call/cls_align_uint32.c: Likewise.
* testsuite/libffi.call/cls_align_uint64.c: Likewise.
* testsuite/libffi.call/cls_double.c: Likewise.
* testsuite/libffi.call/cls_float.c: Likewise.
* testsuite/libffi.call/cls_multi_schar.c: Likewise.
* testsuite/libffi.call/cls_multi_sshort.c: Likewise.
* testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
* testsuite/libffi.call/cls_multi_uchar.c: Likewise.
* testsuite/libffi.call/cls_multi_ushort.c: Likewise.
* testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
* testsuite/libffi.call/cls_schar.c: Likewise.
* testsuite/libffi.call/cls_sint.c: Likewise.
* testsuite/libffi.call/cls_sshort.c: Likewise.
* testsuite/libffi.call/cls_uchar.c: Likewise.
* testsuite/libffi.call/cls_uint.c: Likewise.
* testsuite/libffi.call/cls_ulonglong.c: Likewise.
* testsuite/libffi.call/cls_ushort.c: Likewise.
* testsuite/libffi.call/nested_struct.c: Likewise.
* testsuite/libffi.call/nested_struct1.c: Likewise.
* testsuite/libffi.call/nested_struct2.c: Likewise.
* testsuite/libffi.call/nested_struct3.c: Likewise.
* testsuite/libffi.call/problem1.c: Likewise.
* testsuite/libffi.special/unwindtest.cc: Likewise.
* testsuite/libffi.call/cls_12byte.c: Likewise and set return value
to zero.
* testsuite/libffi.call/cls_16byte.c: Likewise.
* testsuite/libffi.call/cls_5byte.c: Likewise.

2004-08-23 David Daney daney@avtrex.com

PR libgcj/13141
* src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
* src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
(ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
parameters and return types.
(ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
(ffi_prep_closure): Ditto.
(ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
alignment calculations.
* src/mips/o32.S (ffi_closure_O32): Don't use floating point
instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.

2004-08-14 Casey Marshall csm@gnu.org

* src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
contain `FFI_TYPE_UINT64' as return type for any 64-bit
integer (O32 ABI only).
(ffi_prep_closure): new function.
(ffi_closure_mips_inner_O32): new function.
* src/mips/ffitarget.h: Define `FFI_CLOSURES' and
`FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
* src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
64 bit integers correctly.
(ffi_closure_O32): new function.
Added DWARF-2 unwind info for both functions.

2004-08-10 Andrew Haley aph@redhat.com

* src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.

2004-08-01 Robert Millan robertmh@gnu.org

* configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
* configure: Regenerate.

2004-07-30 Maciej W. Rozycki macro@linux-mips.org

* acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
and mmap() explicitly instead of relying on preset autoconf cache
variables.
* aclocal.m4: Regenerate.
* configure: Regenerate.

2004-07-11 Ulrich Weigand uweigand@de.ibm.com

* src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
(ffi_check_float_struct): Remove unused prototype.

2004-06-30 Geoffrey Keating geoffk@apple.com

* src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
character on Darwin, use '\n\t' instead.

2004-06-26 Matthias Klose doko@debian.org

* libtool-version: Fix typo in revision/age.

2004-06-17 Matthias Klose doko@debian.org

* libtool-version: New.
* Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
* Makefile.in: Regenerate.

2004-06-15 Paolo Bonzini bonzini@gnu.org

* Makefile.am: Remove useless multilib rules.
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate with automake 1.8.5.
* configure.ac: Remove useless multilib configury.
* configure: Regenerate.

2004-06-15 Paolo Bonzini bonzini@gnu.org

* .cvsignore: New file.

2004-06-10 Jakub Jelinek jakub@redhat.com

* src/ia64/unix.S (ffi_call_unix): Insert group barrier break
fp_done.
(ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
changed from 8.

2004-06-06 Sean McNeil sean@mcneil.com

* configure.ac: Add x86_64-*-freebsd* support.
* configure: Regenerate.

2004-04-26 Joe Buck jbuck@welsh-buck.org

Bug 15093
* configure.ac: Test for existence of mmap and sys/mman.h before
checking blacklist.  Fix suggested by Jim Wilson.
* configure: Regenerate.

2004-04-26 Matt Austern austern@apple.com

* src/powerpc/darwin.S: Go through a non-lazy pointer for initial
FDE location.
* src/powerpc/darwin_closure.S: Likewise.

2004-04-24 Andreas Tobler a.tobler@schweiz.ch

* testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
error. Reported by Thomas Heller <theller@python.net>.
* testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
* testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.

2004-03-20 Matthias Klose doko@debian.org

* src/pa/linux.S: Fix typo.

2004-03-19 Matthias Klose doko@debian.org

* Makefile.am: Update.
* Makefile.in: Regenerate.
* src/pa/ffi.h.in: Remove.
* src/pa/ffitarget.h: New file.

2004-02-10 Randolph Chung tausq@debian.org

* Makefile.am: Add PA support.
* Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* configure.ac: Add PA target.
* configure: Regenerate.
* src/pa/ffi.c: New file.
* src/pa/ffi.h.in: Add PA support.
* src/pa/linux.S: New file.
* prep_cif.c: Add PA support.

2004-03-16 Hosaka Yuji hos@tamanegi.org

* src/types.c: Fix alignment size of X86_WIN32 case int64 and
double.
* src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
with ecif->cif->flags.
(ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
with cif->flags.
(ffi_prep_cif_machdep): Add X86_WIN32 struct case.
(ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
* src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
sc_retstruct2b): Add for 1 or 2-bytes struct case.

2004-03-15 Kelley Cook kcook@gcc.gnu.org

* configure.in: Rename file to ...
* configure.ac: ... this.
* fficonfig.h.in: Regenerate.
* Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.

2004-03-12 Matt Austern austern@apple.com

* src/powerpc/darwin.S: Fix EH information so it corresponds to
changes in EH format resulting from addition of linkonce support.
* src/powerpc/darwin_closure.S: Likewise.

2004-03-11 Andreas Tobler a.tobler@schweiz.ch Paolo Bonzini bonzini@gnu.org

* Makefile.am (AUTOMAKE_OPTIONS): Set them.
Remove VPATH. Remove rules for object files. Remove multilib support.
(AM_CCASFLAGS): Add.
* configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
(AC_PREREQ): Bump version to 2.59.
(AC_INIT): Fill with version info and bug address.
(ORIGINAL_LD_FOR_MULTILIBS): Remove.
(AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
De-precious CC so that the right flags are passed down to multilibs.
(AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
(AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
(AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
* configure: Rebuilt.
* aclocal.m4: Likewise.
* Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
* fficonfig.h.in: Likewise.

2004-03-11 Andreas Schwab schwab@suse.de

* src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
arguments from fp registers only for the first 8 parameter slots.
Don't convert a float parameter when passed in memory.

2004-03-09 Hans-Peter Nilsson hp@axis.com

* configure: Regenerate for config/accross.m4 correction.

2004-02-25 Matt Kraai kraai@alumni.cmu.edu

* src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
ecif->cif->bytes to bytes.
(ffi_prep_cif_machdep): Add braces around nested if statement.

2004-02-09 Alan Modra amodra@bigpond.net.au

* src/types.c (pointer): POWERPC64 has 8 byte pointers.

* src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
(ffi_closure_helper_LINUX64): Fix typo.
* testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
for powerpc64-*-*.
* testsuite/libffi.call/float.c: Likewise.
* testsuite/libffi.call/float2.c: Likewise.

2004-02-08 Alan Modra amodra@bigpond.net.au

* src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
long double function return and long double arg handling.
(ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
Use "end_pfr" instead of "nf".  Correct long double handling.
Localise "temp".
* src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
return value.
* src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
space for long double return value.  Adjust stack frame and offsets.
Load f2 long double return.

2004-02-07 Alan Modra amodra@bigpond.net.au

* src/types.c: Use 16 byte long double for POWERPC64.

2004-01-25 Eric Botcazou ebotcazou@libertysurf.fr

* src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
when the structure return address is passed in %o0.
(ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
(ffi_v9_layout_struct): Align the field following a nested structure
on a word boundary.  Use memmove instead of memcpy.
(ffi_call): Update call to ffi_V9_return_struct.
(ffi_prep_closure): Define 'ctx' only for V8.
(ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
and ffi_closure_sparc_inner_v9.
(ffi_closure_sparc_inner_v8): Return long doubles by reference.
Always skip the structure return address.  For structures and long
doubles, copy the argument directly.
(ffi_closure_sparc_inner_v9): Skip the structure return address only
if required.  Shift the maximum floating-point slot accordingly.  For
big structures, copy the argument directly; otherwise, left-justify the
argument and call ffi_v9_layout_struct to lay out the structure on
the stack.
* src/sparc/v8.S: Undef STACKFRAME before defining it.
(ffi_closure_v8): Pass the structure return address.  Update call to
ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
Skip the 'unimp' insn when returning long doubles and structures.
* src/sparc/v9.S: Undef STACKFRAME before defining it.
(ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
FFI_TYPE_INT handling.  Load structures both in integers and
floating-point registers on return.
* README: Update status of the SPARC port.

2004-01-24 Andreas Tobler a.tobler@schweiz.ch

* testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
as of type ffi_arg.
* testsuite/libffi.call/struct3.c (main): Fix CHECK.

2004-01-22 Ulrich Weigand uweigand@de.ibm.com

* testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
value as of type ffi_arg, not unsigned int.

2004-01-21 Michael Ritzert ritzert@t-online.de

* ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
of the LHS.

2004-01-12 Andreas Tobler a.tobler@schweiz.ch

* testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
Solaris.

2004-01-08 Rainer Orth ro@TechFak.Uni-Bielefeld.DE

* testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
to void *.

2003-12-10 Richard Henderson rth@redhat.com

* testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
size_t instead of int.

2003-12-04 Hosaka Yuji hos@tamanegi.org

* testsuite/libffi.call/many_win32.c: Include <float.h>.
* testsuite/libffi.call/many_win32.c (main): Replace variable
int i with unsigned long ul.

* testsuite/libffi.call/cls_align_uint64.c: New test case.
* testsuite/libffi.call/cls_align_sint64.c: Likewise.
* testsuite/libffi.call/cls_align_uint32.c: Likewise.
* testsuite/libffi.call/cls_align_sint32.c: Likewise.
* testsuite/libffi.call/cls_align_uint16.c: Likewise.
* testsuite/libffi.call/cls_align_sint16.c: Likewise.
* testsuite/libffi.call/cls_align_float.c: Likewise.
* testsuite/libffi.call/cls_align_double.c: Likewise.
* testsuite/libffi.call/cls_align_longdouble.c: Likewise.
* testsuite/libffi.call/cls_align_pointer.c: Likewise.

2003-12-02 Hosaka Yuji hos@tamanegi.org

PR other/13221
* src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
Align arguments to 32 bits.

2003-12-01 Andreas Tobler a.tobler@schweiz.ch

PR other/13221
* testsuite/libffi.call/cls_multi_sshort.c: New test case.
* testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
* testsuite/libffi.call/cls_multi_uchar.c: Likewise.
* testsuite/libffi.call/cls_multi_schar.c: Likewise.
* testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
* testsuite/libffi.call/cls_multi_ushort.c: Likewise.

* testsuite/libffi.special/unwindtest.cc: Cosmetics.

2003-11-26 Kaveh R. Ghazi ghazi@caip.rutgers.edu

* testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
* testsuite/libffi.special/ffitestcxx.h: Likewise.

2003-11-22 Andreas Tobler a.tobler@schweiz.ch

* Makefile.in: Rebuilt.
* configure: Likewise.
* testsuite/libffi.special/unwindtest.cc: Convert the mmap to
the right type.

2003-11-21 Andreas Jaeger aj@suse.de Andreas Tobler a.tobler@schweiz.ch

* acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
* configure.in: Call AC_FUNC_MMAP_BLACKLIST.
* Makefile.in: Rebuilt.
* aclocal.m4: Likewise.
* configure: Likewise.
* fficonfig.h.in: Likewise.
* testsuite/lib/libffi-dg.exp: Add include dir.
* testsuite/libffi.call/ffitest.h: Add MMAP definitions.
* testsuite/libffi.special/ffitestcxx.h: Likewise.
* testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
for ffi_closure if available.
* testsuite/libffi.call/closure_fn1.c: Likewise.
* testsuite/libffi.call/closure_fn2.c: Likewise.
* testsuite/libffi.call/closure_fn3.c: Likewise.
* testsuite/libffi.call/closure_fn4.c: Likewise.
* testsuite/libffi.call/closure_fn5.c: Likewise.
* testsuite/libffi.call/cls_12byte.c: Likewise.
* testsuite/libffi.call/cls_16byte.c: Likewise.
* testsuite/libffi.call/cls_18byte.c: Likewise.
* testsuite/libffi.call/cls_19byte.c: Likewise.
* testsuite/libffi.call/cls_1_1byte.c: Likewise.
* testsuite/libffi.call/cls_20byte.c: Likewise.
* testsuite/libffi.call/cls_20byte1.c: Likewise.
* testsuite/libffi.call/cls_24byte.c: Likewise.
* testsuite/libffi.call/cls_2byte.c: Likewise.
* testsuite/libffi.call/cls_3_1byte.c: Likewise.
* testsuite/libffi.call/cls_3byte1.c: Likewise.
* testsuite/libffi.call/cls_3byte2.c: Likewise.
* testsuite/libffi.call/cls_4_1byte.c: Likewise.
* testsuite/libffi.call/cls_4byte.c: Likewise.
* testsuite/libffi.call/cls_5byte.c: Likewise.
* testsuite/libffi.call/cls_64byte.c: Likewise.
* testsuite/libffi.call/cls_6byte.c: Likewise.
* testsuite/libffi.call/cls_7byte.c: Likewise.
* testsuite/libffi.call/cls_8byte.c: Likewise.
* testsuite/libffi.call/cls_9byte1.c: Likewise.
* testsuite/libffi.call/cls_9byte2.c: Likewise.
* testsuite/libffi.call/cls_double.c: Likewise.
* testsuite/libffi.call/cls_float.c: Likewise.
* testsuite/libffi.call/cls_schar.c: Likewise.
* testsuite/libffi.call/cls_sint.c: Likewise.
* testsuite/libffi.call/cls_sshort.c: Likewise.
* testsuite/libffi.call/cls_uchar.c: Likewise.
* testsuite/libffi.call/cls_uint.c: Likewise.
* testsuite/libffi.call/cls_ulonglong.c: Likewise.
* testsuite/libffi.call/cls_ushort.c: Likewise.
* testsuite/libffi.call/nested_struct.c: Likewise.
* testsuite/libffi.call/nested_struct1.c: Likewise.
* testsuite/libffi.call/nested_struct2.c: Likewise.
* testsuite/libffi.call/nested_struct3.c: Likewise.
* testsuite/libffi.call/problem1.c: Likewise.
* testsuite/libffi.special/unwindtest.cc: Likewise.

2003-11-20 Andreas Tobler a.tobler@schweiz.ch

* testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.

2003-11-19 Andreas Tobler a.tobler@schweiz.ch

* testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
Add -lgcc_s to additional flags.

2003-11-12 Andreas Tobler a.tobler@schweiz.ch

* configure.in, include/Makefile.am: PR libgcj/11147, install
the ffitarget.h header file in a gcc versioned and target
dependent place.
* configure: Regenerated.
* Makefile.in, include/Makefile.in: Likewise.
* testsuite/Makefile.in: Likewise.

2003-11-09 Andreas Tobler a.tobler@schweiz.ch

* testsuite/libffi.call/closure_fn0.c: Print result and check
with dg-output to make debugging easier.
* testsuite/libffi.call/closure_fn1.c: Likewise.
* testsuite/libffi.call/closure_fn2.c: Likewise.
* testsuite/libffi.call/closure_fn3.c: Likewise.
* testsuite/libffi.call/closure_fn4.c: Likewise.
* testsuite/libffi.call/closure_fn5.c: Likewise.
* testsuite/libffi.call/cls_12byte.c: Likewise.
* testsuite/libffi.call/cls_16byte.c: Likewise.
* testsuite/libffi.call/cls_18byte.c: Likewise.
* testsuite/libffi.call/cls_19byte.c: Likewise.
* testsuite/libffi.call/cls_1_1byte.c: Likewise.
* testsuite/libffi.call/cls_20byte.c: Likewise.
* testsuite/libffi.call/cls_20byte1.c: Likewise.
* testsuite/libffi.call/cls_24byte.c: Likewise.
* testsuite/libffi.call/cls_2byte.c: Likewise.
* testsuite/libffi.call/cls_3_1byte.c: Likewise.
* testsuite/libffi.call/cls_3byte1.c: Likewise.
* testsuite/libffi.call/cls_3byte2.c: Likewise.
* testsuite/libffi.call/cls_4_1byte.c: Likewise.
* testsuite/libffi.call/cls_4byte.c: Likewise.
* testsuite/libffi.call/cls_5byte.c: Likewise.
* testsuite/libffi.call/cls_64byte.c: Likewise.
* testsuite/libffi.call/cls_6byte.c: Likewise.
* testsuite/libffi.call/cls_7byte.c: Likewise.
* testsuite/libffi.call/cls_8byte.c: Likewise.
* testsuite/libffi.call/cls_9byte1.c: Likewise.
* testsuite/libffi.call/cls_9byte2.c: Likewise.
* testsuite/libffi.call/cls_double.c: Likewise.
* testsuite/libffi.call/cls_float.c: Likewise.
* testsuite/libffi.call/cls_schar.c: Likewise.
* testsuite/libffi.call/cls_sint.c: Likewise.
* testsuite/libffi.call/cls_sshort.c: Likewise.
* testsuite/libffi.call/cls_uchar.c: Likewise.
* testsuite/libffi.call/cls_uint.c: Likewise.
* testsuite/libffi.call/cls_ulonglong.c: Likewise.
* testsuite/libffi.call/cls_ushort.c: Likewise.
* testsuite/libffi.call/problem1.c: Likewise.

* testsuite/libffi.special/unwindtest.cc: Make ffi_closure
static.

2003-11-08 Andreas Tobler a.tobler@schweiz.ch

* testsuite/libffi.call/cls_9byte2.c: New test case.
* testsuite/libffi.call/cls_9byte1.c: Likewise.
* testsuite/libffi.call/cls_64byte.c: Likewise.
* testsuite/libffi.call/cls_20byte1.c: Likewise.
* testsuite/libffi.call/cls_19byte.c: Likewise.
* testsuite/libffi.call/cls_18byte.c: Likewise.
* testsuite/libffi.call/closure_fn4.c: Likewise.
* testsuite/libffi.call/closure_fn5.c: Likewise.
* testsuite/libffi.call/cls_schar.c: Likewise.
* testsuite/libffi.call/cls_sint.c: Likewise.
* testsuite/libffi.call/cls_sshort.c: Likewise.
* testsuite/libffi.call/nested_struct2.c: Likewise.
* testsuite/libffi.call/nested_struct3.c: Likewise.

2003-11-08 Andreas Tobler a.tobler@schweiz.ch

* testsuite/libffi.call/cls_double.c: Do a check on the result.
* testsuite/libffi.call/cls_uchar.c: Likewise.
* testsuite/libffi.call/cls_uint.c: Likewise.
* testsuite/libffi.call/cls_ulonglong.c: Likewise.
* testsuite/libffi.call/cls_ushort.c: Likewise.
* testsuite/libffi.call/return_sc.c: Cleanup whitespaces.

2003-11-06 Andreas Tobler a.tobler@schweiz.ch

* src/prep_cif.c (ffi_prep_cif): Move the validity check after
the initialization.

2003-10-23 Andreas Tobler a.tobler@schweiz.ch

* src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
FFI_ASSERT(FALSE) with FFI_ASSERT(0).

2003-10-22 David Daney ddaney@avtrex.com

* src/mips/ffitarget.h: Replace undefined UINT32 and friends with
__attribute__((__mode__(__SI__))) and friends.

2003-10-22 Andreas Schwab schwab@suse.de

* src/ia64/ffi.c: Replace FALSE/TRUE with false/true.

2003-10-21 Andreas Tobler a.tobler@schweiz.ch

* configure.in: AC_LINK_FILES(ffitarget.h).
* configure: Regenerate.
* Makefile.in: Likewise.
* include/Makefile.in: Likewise.
* testsuite/Makefile.in: Likewise.
* fficonfig.h.in: Likewise.

2003-10-21 Paolo Bonzini bonzini@gnu.org Richard Henderson rth@redhat.com

Avoid that ffi.h includes fficonfig.h.

* Makefile.am (EXTRA_DIST): Include ffitarget.h files
(TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
(TARGET_SRC_MIPS_SGI): Removed.
(MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
(MIPS_SGI): Removed.
(CLEANFILES): Removed.
(mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
targets.
* acconfig.h: Removed.
* configure.in: Compute sizeofs only for double and long double.
Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
into AC_DEFINE instead of using acconfig.h.  Create
include/ffitarget.h instead of include/fficonfig.h.  Rename
MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
AC_DEFINE EH_FRAME_FLAGS.
* include/Makefile.am (DISTCLEANFILES): New automake macro.
(hack_DATA): Add ffitarget.h.
* include/ffi.h.in: Remove all system specific definitions.
Declare raw API even if it is not installed, why bother?
Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
(UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
* include/ffi_common.h (bool): Do not define.
(ffi_assert): Accept failed assertion.
(ffi_type_test): Return void and accept file/line.
(FFI_ASSERT): Pass stringized failed assertion.
(FFI_ASSERT_AT): New macro.
(FFI_ASSERT_VALID_TYPE): New macro.
(UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
UINT64, SINT64): Define here with gcc's __attribute__ macro
instead of in ffi.h
(FLOAT32, ALIGN): Define here instead of in ffi.h
* include/ffi-mips.h: Removed.  Its content moved to
src/mips/ffitarget.h after separating assembly and C sections.
* src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
SIZEOF_ARG -> FFI_SIZEOF_ARG.
* src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
* src/debug.c (ffi_assert): Accept stringized failed assertion.
(ffi_type_test): Rewritten.
* src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
FFI_ASSERT_VALID_TYPE.
* src/alpha/ffitarget.h, src/arm/ffitarget.h,
src/ia64/ffitarget.h, src/m68k/ffitarget.h,
src/mips/ffitarget.h, src/powerpc/ffitarget.h,
src/s390/ffitarget.h, src/sh/ffitarget.h,
src/sh64/ffitarget.h, src/sparc/ffitarget.h,
src/x86/ffitarget.h: New files.
* src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
src/powerpc/aix.S, src/powerpc/darwin.S,
src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
include fficonfig.h

2003-10-20 Rainer Orth ro@TechFak.Uni-Bielefeld.DE

* src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
_MIPS_SIM_NABI32, _MIPS_SIM_ABI32.

2003-10-19 Andreas Tobler a.tobler@schweiz.ch

* src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
Used when FFI_DEBUG = 1.

2003-10-14 Alan Modra amodra@bigpond.net.au

* src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
and align.

2003-10-06 Rainer Orth ro@TechFak.Uni-Bielefeld.DE

* include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
FFI_MIPS_O32 for O32 ABI.

2003-10-01 Andreas Tobler a.tobler@schweiz.ch

* testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
SPARC64. Cleanup whitespaces.

2003-09-19 Andreas Tobler a.tobler@schweiz.ch

* testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
strongarm, xscale. Cleanup whitespaces.
* testsuite/libffi.call/closure_fn1.c: Likewise.
* testsuite/libffi.call/closure_fn2.c: Likewise.
* testsuite/libffi.call/closure_fn3.c: Likewise.
* testsuite/libffi.call/cls_12byte.c: Likewise.
* testsuite/libffi.call/cls_16byte.c: Likewise.
* testsuite/libffi.call/cls_1_1byte.c: Likewise.
* testsuite/libffi.call/cls_20byte.c: Likewise.
* testsuite/libffi.call/cls_24byte.c: Likewise.
* testsuite/libffi.call/cls_2byte.c: Likewise.
* testsuite/libffi.call/cls_3_1byte.c: Likewise.
* testsuite/libffi.call/cls_3byte1.c: Likewise.
* testsuite/libffi.call/cls_3byte2.c: Likewise.
* testsuite/libffi.call/cls_4_1byte.c: Likewise.
* testsuite/libffi.call/cls_4byte.c: Likewise.
* testsuite/libffi.call/cls_5byte.c: Likewise.
* testsuite/libffi.call/cls_6byte.c: Likewise.
* testsuite/libffi.call/cls_7byte.c: Likewise.
* testsuite/libffi.call/cls_8byte.c: Likewise.
* testsuite/libffi.call/cls_double.c: Likewise.
* testsuite/libffi.call/cls_float.c: Likewise.
* testsuite/libffi.call/cls_uchar.c: Likewise.
* testsuite/libffi.call/cls_uint.c: Likewise.
* testsuite/libffi.call/cls_ulonglong.c: Likewise.
* testsuite/libffi.call/cls_ushort.c: Likewise.
* testsuite/libffi.call/nested_struct.c: Likewise.
* testsuite/libffi.call/nested_struct1.c: Likewise.
* testsuite/libffi.call/problem1.c: Likewise.
* testsuite/libffi.special/unwindtest.cc: Likewise.
* testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.

2003-09-18 David Edelsohn edelsohn@gnu.org

* src/powerpc/aix.S: Cleanup whitespaces.
* src/powerpc/aix_closure.S: Likewise.

2003-09-18 Andreas Tobler a.tobler@schweiz.ch

* src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
* src/powerpc/darwin_closure.S: Likewise.
* src/powerpc/ffi_darwin.c: Likewise.

2003-09-18 Andreas Tobler a.tobler@schweiz.ch David Edelsohn edelsohn@gnu.org

* src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
* src/powerpc/aix_closure.S: Remove the pointer to the outgoing
parameter stack.
* src/powerpc/darwin_closure.S: Likewise.
* src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
according to the Darwin/AIX ABI.
(ffi_prep_cif_machdep): Likewise.
(ffi_closure_helper_DARWIN): Likewise.
Remove the outgoing parameter stack logic. Simplify the evaluation
of the different CASE types.
(ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
statement in the trampoline code.

2003-09-18 Kaz Kojima kkojima@gcc.gnu.org

* src/sh/ffi.c (ffi_prep_args): Take account into the alignement
for the register size.
(ffi_closure_helper_SYSV): Handle the structure return value
address correctly.
(ffi_closure_helper_SYSV): Return the appropriate type when
the registers are used for the structure return value.
* src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
the 64-bit return value.  Update copyright years.

2003-09-17 Rainer Orth ro@TechFak.Uni-Bielefeld.DE

* testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
srcdir for ffi_mips.h.

2003-09-12 Alan Modra amodra@bigpond.net.au

* src/prep_cif.c (initialize_aggregate): Include tail padding in
structure size.
* src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
placement of float result.
* testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
cast of "resp" for big-endian 64 bit machines.

2003-09-11 Alan Modra amodra@bigpond.net.au

* src/types.c (double, longdouble): Merge identical SH and ARM
typedefs, and add POWERPC64.
* src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
struct split over gpr and rest.
(ffi_prep_cif_machdep): Correct intarg_count for structures.
* src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.

2003-09-09 Andreas Tobler a.tobler@schweiz.ch

* src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
passing correctly.

2003-09-09 Alan Modra amodra@bigpond.net.au

* configure: Regenerate.

2003-09-04 Andreas Tobler a.tobler@schweiz.ch

* Makefile.am: Remove build rules for ffitest.
* Makefile.in: Rebuilt.

2003-09-04 Andreas Tobler a.tobler@schweiz.ch

* src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
about implicit declaration of abort().

2003-09-04 Andreas Tobler a.tobler@schweiz.ch

* Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
* Makefile.in: Rebuilt.
* configure.in: Add dejagnu test framework.
* configure: Rebuilt.

* testsuite/Makefile.am: New file.
* testsuite/Makefile.in: Built
* testsuite/lib/libffi-dg.exp: New file.
* testsuite/config/default.exp: Likewise.
* testsuite/libffi.call/call.exp: Likewise.
* testsuite/libffi.call/ffitest.h: Likewise.
* testsuite/libffi.call/closure_fn0.c: Likewise.
* testsuite/libffi.call/closure_fn1.c: Likewise.
* testsuite/libffi.call/closure_fn2.c: Likewise.
* testsuite/libffi.call/closure_fn3.c: Likewise.
* testsuite/libffi.call/cls_1_1byte.c: Likewise.
* testsuite/libffi.call/cls_3_1byte.c: Likewise.
* testsuite/libffi.call/cls_4_1byte.c: Likewise.
* testsuite/libffi.call/cls_2byte.c: Likewise.
* testsuite/libffi.call/cls_3byte1.c: Likewise.
* testsuite/libffi.call/cls_3byte2.c: Likewise.
* testsuite/libffi.call/cls_4byte.c: Likewise.
* testsuite/libffi.call/cls_5byte.c: Likewise.
* testsuite/libffi.call/cls_6byte.c: Likewise.
* testsuite/libffi.call/cls_7byte.c: Likewise.
* testsuite/libffi.call/cls_8byte.c: Likewise.
* testsuite/libffi.call/cls_12byte.c: Likewise.
* testsuite/libffi.call/cls_16byte.c: Likewise.
* testsuite/libffi.call/cls_20byte.c: Likewise.
* testsuite/libffi.call/cls_24byte.c: Likewise.
* testsuite/libffi.call/cls_double.c: Likewise.
* testsuite/libffi.call/cls_float.c: Likewise.
* testsuite/libffi.call/cls_uchar.c: Likewise.
* testsuite/libffi.call/cls_uint.c: Likewise.
* testsuite/libffi.call/cls_ulonglong.c: Likewise.
* testsuite/libffi.call/cls_ushort.c: Likewise.
* testsuite/libffi.call/float.c: Likewise.
* testsuite/libffi.call/float1.c: Likewise.
* testsuite/libffi.call/float2.c: Likewise.
* testsuite/libffi.call/many.c: Likewise.
* testsuite/libffi.call/many_win32.c: Likewise.
* testsuite/libffi.call/nested_struct.c: Likewise.
* testsuite/libffi.call/nested_struct1.c: Likewise.
* testsuite/libffi.call/pyobjc-tc.c: Likewise.
* testsuite/libffi.call/problem1.c: Likewise.
* testsuite/libffi.call/promotion.c: Likewise.
* testsuite/libffi.call/return_ll.c: Likewise.
* testsuite/libffi.call/return_sc.c: Likewise.
* testsuite/libffi.call/return_uc.c: Likewise.
* testsuite/libffi.call/strlen.c: Likewise.
* testsuite/libffi.call/strlen_win32.c: Likewise.
* testsuite/libffi.call/struct1.c: Likewise.
* testsuite/libffi.call/struct2.c: Likewise.
* testsuite/libffi.call/struct3.c: Likewise.
* testsuite/libffi.call/struct4.c: Likewise.
* testsuite/libffi.call/struct5.c: Likewise.
* testsuite/libffi.call/struct6.c: Likewise.
* testsuite/libffi.call/struct7.c: Likewise.
* testsuite/libffi.call/struct8.c: Likewise.
* testsuite/libffi.call/struct9.c: Likewise.
* testsuite/libffi.special/special.exp: New file.
* testsuite/libffi.special/ffitestcxx.h: Likewise.
* testsuite/libffi.special/unwindtest.cc: Likewise.

2003-08-13 Kaz Kojima kkojima@gcc.gnu.org

* src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
copyright years.

2003-08-02 Alan Modra amodra@bigpond.net.au

* src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
structure passing.
(ffi_closure_helper_LINUX64): Likewise.
* src/powerpc/linux64.S: Remove code writing to parm save area.
* src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
address in lr from ffi_closure_helper_LINUX64 call to calculate
table address.  Optimize function tail.

2003-07-28 Andreas Tobler a.tobler@schweiz.ch

* src/sparc/ffi.c: Handle all floating point registers.
* src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.

2003-07-11 Gerald Pfeifer pfeifer@dbai.tuwien.ac.at

* README: Note that libffi is not part of GCC.  Update the project
URL and status.

2003-06-19 Franz Sirl Franz.Sirl-kernel@lauterbach.com

* src/powerpc/ppc_closure.S: Include ffi.h.

2003-06-13 Rainer Orth ro@TechFak.Uni-Bielefeld.DE

* src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
Use C style comments.

2003-06-13 Kaz Kojima kkojima@rr.iij4u.or.jp

* Makefile.am: Add SHmedia support.  Fix a typo of SH support.
* Makefile.in: Regenerate.
* configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
* configure: Regenerate.
* include/ffi.h.in: Add SHmedia support.
* src/sh64/ffi.c: New file.
* src/sh64/sysv.S: New file.

2003-05-16 Jakub Jelinek jakub@redhat.com

* configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
should be read-only.
* configure: Rebuilt.
* fficonfig.h.in: Rebuilt.
* include/ffi.h.in (EH_FRAME_FLAGS): Define.
* src/alpha/osf.S: Use EH_FRAME_FLAGS.
* src/powerpc/linux64.S: Likewise.
* src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
* src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
if -fpic/-fPIC/-mrelocatable.
* src/powerpc/powerpc_closure.S: Likewise.
* src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
#write in .eh_frame flags.
* src/sparc/v9.S: Likewise.
* src/x86/unix64.S: Use EH_FRAME_FLAGS.
* src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
* src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.

2003-05-07 Jeff Sturm jsturm@one-point.com

Fixes PR bootstrap/10656
* configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
support for .register pseudo-op.
* src/sparc/v8.S: Use it.
* fficonfig.h.in: Rebuilt.
* configure: Rebuilt.

2003-04-18 Jakub Jelinek jakub@redhat.com

* include/ffi.h.in (POWERPC64): Define if 64-bit.
(enum ffi_abi): Add FFI_LINUX64 on POWERPC.
Make it the default on POWERPC64.
(FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
* configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
* configure: Rebuilt.
* src/powerpc/ffi.c (hidden): Define.
(ffi_prep_args_SYSV): Renamed from
ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
(NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
ASM_NEEDS_REGISTERS64): New.
(ffi_prep_args64): New function.
(ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
(ffi_call): Likewise.
(ffi_prep_closure): Likewise.
(flush_icache): Surround by #ifndef POWERPC64.
(ffi_dblfl): New union type.
(ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
(ffi_closure_helper_LINUX64): New function.
* src/powerpc/ppc_closure.S: Surround whole file by #ifndef
__powerpc64__.
* src/powerpc/sysv.S: Likewise.
(ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
* src/powerpc/linux64.S: New file.
* src/powerpc/linux64_closure.S: New file.
* Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
src/powerpc/linux64_closure.S.
(TARGET_SRC_POWERPC): Likewise.

* src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
closure_test_fn3): Fix result printing on big-endian 64-bit
machines.
(main): Print tst2_arg instead of uninitialized tst2_result.

* src/ffitest.c (main): Hide what closure pointer really points to
from the compiler.

2003-04-16 Richard Earnshaw rearnsha@arm.com

* configure.in (arm-*-netbsdelf*): Add configuration.
(configure): Regenerated.

2003-04-04 Loren J. Rittle ljrittle@acm.org

* include/Makefile.in: Regenerate.

2003-03-21 Zdenek Dvorak rakdver@atrey.karlin.mff.cuni.cz

* libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
bit mode.
* libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
Receive closure pointer through parameter, read args using
__builtin_dwarf_cfa.
(FFI_INIT_TRAMPOLINE): Send closure reference through eax.

2003-03-12 Andreas Schwab schwab@suse.de

* configure.in: Avoid trailing /. in toolexeclibdir.
* configure: Rebuilt.

2003-03-03 Andreas Tobler a.tobler@schweiz.ch

* src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.

2003-02-06 Andreas Tobler a.tobler@schweiz.ch

* libffi/src/powerpc/darwin_closure.S:
Fix alignement bug, allocate 8 bytes for the result.
* libffi/src/powerpc/aix_closure.S:
Likewise.
* libffi/src/powerpc/ffi_darwin.c:
Update stackframe description for aix/darwin_closure.S.

2003-02-06 Jakub Jelinek jakub@redhat.com

* src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
attribute.

2003-01-31 Christian Cornelssen ccorn@cs.tu-berlin.de, Andreas Schwab schwab@suse.de

* configure.in: Adjust command to source config-ml.in to account
for changes to the libffi_basedir definition.
(libffi_basedir): Remove ${srcdir} from value and include trailing
slash if nonempty.

* configure: Regenerate.

2003-01-29 Franz Sirl Franz.Sirl-kernel@lauterbach.com

* src/powerpc/ppc_closure.S: Recode to fit shared libs.

2003-01-28 Andrew Haley aph@redhat.com

* include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
* src/x86/ffi64.c (ffi_prep_closure): New.
(ffi_closure_UNIX64_inner): New.
* src/x86/unix64.S (ffi_closure_UNIX64): New.

2003-01-27 Alexandre Oliva aoliva@redhat.com

* configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
Remove USE_LIBDIR conditional.
* Makefile.am (toolexecdir, toolexeclibdir): Don't override.
* Makefile.in, configure: Rebuilt.

2003-01027 David Edelsohn edelsohn@gnu.org

* Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
* Makefile.in: Regenerate.

2003-01-22 Andrew Haley aph@redhat.com

* src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
unwind info.

2003-01-21 Andreas Tobler a.tobler@schweiz.ch

* src/powerpc/darwin.S: Add unwind info.
* src/powerpc/darwin_closure.S: Likewise.

2003-01-14 Andrew Haley aph@redhat.com

* src/x86/ffi64.c (ffi_prep_args): Check for void retval.
(ffi_prep_cif_machdep): Likewise.
* src/x86/unix64.S: Add unwind info.

2003-01-14 Andreas Jaeger aj@suse.de

* src/ffitest.c (main): Only use ffi_closures if those are
supported.

2003-01-13 Andreas Tobler a.tobler@schweiz.ch

* libffi/src/ffitest.c
 add closure testcases

2003-01-13 Kevin B. Hendricks khendricks@ivey.uwo.ca

* libffi/src/powerpc/ffi.c
 fix alignment bug for float (4 byte aligned iso 8 byte)

2003-01-09 Geoffrey Keating geoffk@apple.com

* src/powerpc/ffi_darwin.c: Remove RCS version string.
* src/powerpc/darwin.S: Remove RCS version string.

2003-01-03 Jeff Sturm jsturm@one-point.com

* include/ffi.h.in: Add closure defines for SPARC, SPARC64.
* src/ffitest.c (main): Use static storage for closure.
* src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
* src/sparc/v8.S (ffi_closure_v8): New.
* src/sparc/v9.S (ffi_closure_v9): New.

2002-11-10 Ranjit Mathew rmathew@hotmail.com

* include/ffi.h.in: Added FFI_STDCALL ffi_type
  enumeration for X86_WIN32.
* src/x86/win32.S: Added ffi_call_STDCALL function
  definition.
* src/x86/ffi.c (ffi_call/ffi_raw_call): Added
  switch cases for recognising FFI_STDCALL and
  calling ffi_call_STDCALL if target is X86_WIN32.
* src/ffitest.c (my_stdcall_strlen/stdcall_many):
  stdcall versions of the "my_strlen" and "many"
  test functions (for X86_WIN32).
  Added test cases to test stdcall invocation using
  these functions.

2002-12-02 Kaz Kojima kkojima@gcc.gnu.org

* src/sh/sysv.S: Add DWARF2 unwind info.

2002-11-27 Ulrich Weigand uweigand@de.ibm.com

* src/s390/sysv.S (.eh_frame section): Make section read-only.

2002-11-26 Jim Wilson wilson@redhat.com

* src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.

2002-11-23 H.J. Lu hjl@gnu.org

* acinclude.m4: Add dummy AM_PROG_LIBTOOL.
Include ../config/accross.m4.
* aclocal.m4; Rebuild.
* configure: Likewise.

2002-11-15 Ulrich Weigand uweigand@de.ibm.com

* src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.

2002-11-11 DJ Delorie dj@redhat.com

* configure.in: Look for common files in the right place.

2002-10-08 Ulrich Weigand uweigand@de.ibm.com

* 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 aj@suse.de

* src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.

2002-10-01 Bo Thorsen bo@smetana.suse.de

* include/ffi.h.in: Fix i386 win32 compilation.

2002-09-30 Ulrich Weigand uweigand@de.ibm.com

* 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 rearnsha@arm.com

* src/arm/sysv.S: Fix typo.

2002-09-28 Richard Earnshaw rearnsha@arm.com

* 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 bo@suse.de

* include/ffi.h.in: Fix multilib x86-64 support.

2002-09-22 Kaveh R. Ghazi ghazi@caip.rutgers.edu

* Makefile.am (all-multi): Fix multilib parallel build.

2002-07-19 Kaz Kojima kkojima@gcc.gnu.org

* configure.in (sh[34]*-*-linux*): Add brackets.
* configure: Regenerate.

2002-07-18 Kaz Kojima kkojima@gcc.gnu.org

* 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 bo@suse.de

* 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 bo@suse.de

* src/types.c: Merge settings for similar architectures.
Add x86-64 sizes and alignments.

2002-06-23 Bo Thorsen bo@suse.de

* 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 <sgidefs.h>.

2002-06-06 Ulrich Weigand uweigand@de.ibm.com

* src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.

2002-05-27 Roger Sayle roger@eyesopen.com

* src/x86/ffi.c (ffi_prep_args): Remove reference to avn.

2002-05-27 Bo Thorsen bo@suse.de

* src/x86/ffi.c (ffi_prep_args): Remove unused variable and
fix formatting.

2002-05-13 Andreas Tobler a.tobler@schweiz.ch

* src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
beginning of function (for older apple cc).

2002-05-08 Alexandre Oliva aoliva@redhat.com

* 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 thorpej@wasabisystems.com

* configure.in (sparc64-*-netbsd*): Add target.
(sparc-*-netbsdelf*): Likewise.
* configure: Regenerate.

2002-04-28 David S. Miller davem@redhat.com

* configure.in, configure: Fix SPARC test in previous change.

2002-04-29 Gerhard Tonn GerhardTonn@swol.de

* 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 jakub@redhat.com

* 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 Hans_Boehm@hp.com

* 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 jakub@redhat.com

* src/sparc/v8.S: Make .eh_frame dependent on target word size.

2002-04-06 Jason Thorpe thorpej@wasabisystems.com

* configure.in (alpha*-*-netbsd*): Add target.
* configure: Regenerate.

2002-04-04 Jeff Sturm jsturm@one-point.com

* src/sparc/v8.S: Add unwind info.
* src/sparc/v9.S: Likewise.

2002-03-30 Krister Walfridsson cato@df.lth.se

* configure.in: Enable i*86-*-netbsdelf*.
* configure: Rebuilt.

2002-03-29 David Billinghurst David.Billinghurst@riotinto.com

PR other/2620
* src/mips/n32.s: Delete
* src/mips/o32.s: Delete

2002-03-21 Loren J. Rittle ljrittle@acm.org

* configure.in: Enable alpha*-*-freebsd*.
* configure: Rebuilt.

2002-03-17 Bryce McKinlay bryce@waitaki.otago.ac.nz

* Makefile.am: libfficonvenience -> libffi_convenience.
* Makefile.in: Rebuilt.

* Makefile.am: Define ffitest_OBJECTS.
* Makefile.in: Rebuilt.

2002-03-07 Andreas Tobler toa@pop.agri.ch David Edelsohn edelsohn@gnu.org

* 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 jsturm@one-point.com

* include/ffi.h.in: Add typedef for ffi_arg.
* src/ffitest.c (main): Declare rint with ffi_arg.

2002-02-21 Andreas Tobler toa@pop.agri.ch

* src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
number of GPRs for floating-point arguments.

2002-01-31 Anthony Green green@redhat.com

* 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 edelsohn@gnu.org

* src/powerpc/darwin.S (_ffi_call_AIX): New.
* src/powerpc/aix.S (ffi_call_DARWIN): New.

2002-01-17 David Edelsohn edelsohn@gnu.org

* 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 john@toastedmarshmallow.com

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 jsm28@cam.ac.uk

* src/x86/ffi.c: Fix spelling error of "separate" as "seperate".

2001-07-16 Rainer Orth ro@TechFak.Uni-Bielefeld.DE

* src/x86/sysv.S: Avoid gas-only .balign directive.
Use C style comments.

2001-07-16 Rainer Orth ro@TechFak.Uni-Bielefeld.DE

* src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
Fixes PR bootstrap/3563.

2001-06-26 Rainer Orth ro@TechFak.Uni-Bielefeld.DE

* src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.

2001-06-25 Rainer Orth ro@TechFak.Uni-Bielefeld.DE

* configure.in: Recognize sparc*-sun-* host.
* configure: Regenerate.

2001-06-06 Andrew Haley aph@redhat.com

* src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.

2001-06-03 Andrew Haley aph@redhat.com

* 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 jsturm@one-point.com

* configure.in: Fix AC_ARG_ENABLE usage.
* configure: Rebuilt.

2001-05-06 Bryce McKinlay bryce@waitaki.otago.ac.nz

* configure.in: Remove warning about beta code.
* configure: Rebuilt.

2001-04-25 Hans Boehm Hans_Boehm@hp.com

* 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 wilson@redhat.com

* src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
to eliminate RAW DV.

2001-04-12 Bryce McKinlay bryce@albatross.co.nz

* Makefile.am: Make a libtool convenience library.
* Makefile.in: Rebuilt.

2001-03-29 Bryce McKinlay bryce@albatross.co.nz

* configure.in: Use different syntax for subdirectory creation.
* configure: Rebuilt.

2001-03-27 Jon Beniston jon@beniston.com

* 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 bryce@albatross.co.nz

* 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 khendricks@ivey.uwo.ca

* 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 tromey@redhat.com

* Makefile.in: Rebuilt.
* Makefile.am (ffitest_LDFLAGS): New macro.

2001-03-02 Nick Clifton nickc@redhat.com

* 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 jsm28@cam.ac.uk

* include/ffi.h.in: Change sourceware.cygnus.com references to
gcc.gnu.org.

2000-12-09 Richard Henderson rth@redhat.com

* 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 rth@redhat.com

* 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 aoliva@redhat.com

* 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 aoliva@redhat.com

* configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
* configure: Rebuilt.

2000-05-11 Scott Bambrough scottb@netwinder.org

* 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 tromey@cygnus.com

* configure: Rebuilt.
* configure.in: Match `arm*-*-linux-*'.
From Chris Dornan <cdornan@arm.com>.

2000-04-28 Jakub Jelinek jakub@redhat.com

* 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 green@redhat.com

* configure: Rebuilt.
* configure.in: Change i*86-pc-linux* to i*86-*-linux*.

2000-04-14 Jakub Jelinek jakub@redhat.com

* 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 apbianco@cygnus.com

* configure: Rebuilt.
* configure.in: (i*86-*-solaris*): New libffi target. Patch
proposed by Bryce McKinlay.

2000-03-20 Tom Tromey tromey@cygnus.com

* Makefile.in: Hand edit for java_raw_api.lo.

2000-03-08 Bryce McKinlay bryce@albatross.co.nz

* config.guess, config.sub: Update from the gcc tree.
Fix for PR libgcj/168.

2000-03-03 Tom Tromey tromey@cygnus.com

* 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 tromey@cygnus.com

* Makefile.in: Rebuilt.
* Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
directory name.

2000-02-25 Hans Boehm boehm@acm.org

* 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 tromey@cygnus.com

* Makefile.in: Rebuilt with newer automake.

1999-12-31 Tom Tromey tromey@cygnus.com

* Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.

1999-09-01 Tom Tromey tromey@cygnus.com

* 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 green@cygnus.com

* 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 krab@dominiq.is.s.u-tokyo.ac.jp

* 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 green@cygnus.com

* configure.in: Add x86 and powerpc BeOS configurations.
From Makoto Kato <m_kato@ga2.so-net.ne.jp>.

1999-05-09 Anthony Green green@cygnus.com

* 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 green@cygnus.com

* include/ChangeLog: Removed.
* src/ChangeLog: Removed.
* src/mips/ChangeLog: Removed.
* src/sparc/ChangeLog: Remboved.
* src/x86/ChangeLog: Removed.

* ChangeLog.v1: Created.