--- /dev/null
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <fcntl.h>
+#include <stdint.h>
+#include <inttypes.h>
+#include <ffi.h>
+#include "fficonfig.h"
+
+#define MAX_ARGS 256
+
+#define CHECK(x) !(x) ? abort() : 0
+
+/* Define __UNUSED__ that also other compilers than gcc can run the tests. */
+#undef __UNUSED__
+#if defined(__GNUC__)
+#define __UNUSED__ __attribute__((__unused__))
+#else
+#define __UNUSED__
+#endif
+
+/* Prefer MAP_ANON(YMOUS) to /dev/zero, since we don't need to keep a
+ file open. */
+#ifdef HAVE_MMAP_ANON
+# undef HAVE_MMAP_DEV_ZERO
+
+# include <sys/mman.h>
+# ifndef MAP_FAILED
+# define MAP_FAILED -1
+# endif
+# if !defined (MAP_ANONYMOUS) && defined (MAP_ANON)
+# define MAP_ANONYMOUS MAP_ANON
+# endif
+# define USING_MMAP
+
+#endif
+
+#ifdef HAVE_MMAP_DEV_ZERO
+
+# include <sys/mman.h>
+# ifndef MAP_FAILED
+# define MAP_FAILED -1
+# endif
+# define USING_MMAP
+
+#endif
+
+/* MinGW kludge. */
+#ifdef WIN64
+#define PRIdLL "PRId64"
+#define PRIuLL "PRIu64"
+#else
+#define PRIdLL "lld"
+#define PRIuLL "llu"
+#endif
+
+/* PA HP-UX kludge. */
+#if defined(__hppa__) && defined(__hpux__) && !defined(PRIuPTR)
+#define PRIuPTR "lu"
+#endif
+
+/* Solaris < 10 kludge. */
+#if defined(__sun__) && defined(__svr4__) && !defined(PRIuPTR)
+#if defined(__arch64__) || defined (__x86_64__)
+#define PRIuPTR "lu"
+#else
+#define PRIuPTR "u"
+#endif
+#endif
+
+#ifdef USING_MMAP
+static inline void *
+allocate_mmap (size_t size)
+{
+ void *page;
+#if defined (HAVE_MMAP_DEV_ZERO)
+ static int dev_zero_fd = -1;
+#endif
+
+#ifdef HAVE_MMAP_DEV_ZERO
+ if (dev_zero_fd == -1)
+ {
+ dev_zero_fd = open ("/dev/zero", O_RDONLY);
+ if (dev_zero_fd == -1)
+ {
+ perror ("open /dev/zero: %m");
+ exit (1);
+ }
+ }
+#endif
+
+
+#ifdef HAVE_MMAP_ANON
+ page = mmap (NULL, size, PROT_READ | PROT_WRITE | PROT_EXEC,
+ MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
+#endif
+#ifdef HAVE_MMAP_DEV_ZERO
+ page = mmap (NULL, size, PROT_READ | PROT_WRITE | PROT_EXEC,
+ MAP_PRIVATE, dev_zero_fd, 0);
+#endif
+
+ if (page == (void *) MAP_FAILED)
+ {
+ perror ("virtual memory exhausted");
+ exit (1);
+ }
+
+ return page;
+}
+
+#endif
--- /dev/null
+#include <stdlib.h>
+#include <stdio.h>
+#include <fcntl.h>
+#include <ffi.h>
+#include "fficonfig.h"
+
+#define MAX_ARGS 256
+
+
+/* Define __UNUSED__ that also other compilers than gcc can run the tests. */
+#undef __UNUSED__
+#if defined(__GNUC__)
+#define __UNUSED__ __attribute__((__unused__))
+#else
+#define __UNUSED__
+#endif
+
+#define CHECK(x) (!(x) ? abort() : (void)0)
+
+/* Prefer MAP_ANON(YMOUS) to /dev/zero, since we don't need to keep a
+ file open. */
+#ifdef HAVE_MMAP_ANON
+# undef HAVE_MMAP_DEV_ZERO
+
+# include <sys/mman.h>
+# ifndef MAP_FAILED
+# define MAP_FAILED -1
+# endif
+# if !defined (MAP_ANONYMOUS) && defined (MAP_ANON)
+# define MAP_ANONYMOUS MAP_ANON
+# endif
+# define USING_MMAP
+
+#endif
+
+#ifdef HAVE_MMAP_DEV_ZERO
+
+# include <sys/mman.h>
+# ifndef MAP_FAILED
+# define MAP_FAILED -1
+# endif
+# define USING_MMAP
+
+#endif
+
+
+/* MinGW kludge. */
+#ifdef WIN64
+#define PRIdLL "PRId64"
+#define PRIuLL "PRIu64"
+#else
+#define PRIdLL "lld"
+#define PRIuLL "llu"
+#endif
+
+#ifdef USING_MMAP
+static inline void *
+allocate_mmap (size_t size)
+{
+ void *page;
+#if defined (HAVE_MMAP_DEV_ZERO)
+ static int dev_zero_fd = -1;
+#endif
+
+#ifdef HAVE_MMAP_DEV_ZERO
+ if (dev_zero_fd == -1)
+ {
+ dev_zero_fd = open ("/dev/zero", O_RDONLY);
+ if (dev_zero_fd == -1)
+ {
+ perror ("open /dev/zero: %m");
+ exit (1);
+ }
+ }
+#endif
+
+
+#ifdef HAVE_MMAP_ANON
+ page = mmap (NULL, size, PROT_READ | PROT_WRITE | PROT_EXEC,
+ MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
+#endif
+#ifdef HAVE_MMAP_DEV_ZERO
+ page = mmap (NULL, size, PROT_READ | PROT_WRITE | PROT_EXEC,
+ MAP_PRIVATE, dev_zero_fd, 0);
+#endif
+
+ if (page == MAP_FAILED)
+ {
+ perror ("virtual memory exhausted");
+ exit (1);
+ }
+
+ return page;
+}
+
+#endif
+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.
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,
+ * 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).
2009-12-04 David Edelsohn <edelsohn@gnu.org>
* src/powerpc/aix_closure.S: Reorganize 64-bit code to match
- linux64_closure.S.
+ linux64_closure.S.
2009-12-04 Uros Bizjak <ubizjak@gmail.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.
2009-06-11 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),
+ 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,
+ * 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/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.
+ 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>
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.
+ * 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.
+ * 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.
+ * 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.
+ 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>
stdcall changes.
2008-02-26 Anthony Green <green@redhat.com>
- Thomas Heller <theller@ctypes.org>
+ Thomas Heller <theller@ctypes.org>
- * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
- comment.
+ * 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.
+ * 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.
+ * 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>
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.
+ * 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>
(ffi_closure_v8): Likewise.
2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
- Steve Ellcey <sje@cup.hp.com>
+ Steve Ellcey <sje@cup.hp.com>
* configure: Regenerate for new libtool.
* Makefile.in: Ditto.
2007-12-08 David Daney <ddaney@avtrex.com>
- * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
+ * 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>
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.
+ 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.
2007-12-06 David Daney <ddaney@avtrex.com>
- * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
+ * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
pointer values.
2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
- * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
+ * 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>
* 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
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/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.
+ * 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>
* 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.
+ (main): Ditto.
2007-03-08 Alexandre Oliva <aoliva@redhat.com>
2006-10-10 Paolo Bonzini <bonzini@gnu.org>
Sandro Tolaini <tolaini@libero.it>
- * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
+ * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
conditional.
* configure: Regenerated.
* Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
* 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
* 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
* 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.
* 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>
+2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
Hans-Peter Nilsson <hp@axis.com>
* Makefile.am: Add CRIS support.
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.
* configure: Rebuilt.
* fficonfig.h.in: Rebuilt.
+2009-12-29 Kay Tietz <ktietz70@googlemail.com>
+
+ * testsuite/libffi.call/ffitest.h,
+ testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
+ definitions.
+
2009-12-25 Carlo Bramini <carlo.bramix@libero.it>
* configure.ac (AM_LTLDFLAGS): Define for windows hosts.
* testsuite/libffi.call/cls_longdouble.c: Ditto.
* testsuite/libffi.call/cls_double_va.c: Ditto.
-2009-12-25 Andreas Tobler <a.tobler@schweiz.org>
-
- * fficonfig.h.in: Rebuilt again.
- * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
- Solaris/x86.
-
-2009-10-27 Abdulaziz Ghuloum <aghuloum@gmail.com>
-
- * configure.ac (FFI_MMAP_EXEC_WRIT): Define for snow
- leopard (i?86-apple-darwin10*).
- * configure: Rebuilt.
- * fficonfig.h.in: Rebuilt.
- * src/closures.c (dlmmap): Define version for snow leopard.
-
2009-06-16 Andrew Haley <aph@redhat.com>
* testsuite/libffi.call/cls_align_sint64.c,
Supported Platforms
===================
-Libffi has been ported to many different platforms, although this
-release was only tested on:
-
- arm oabi linux
- arm eabi linux
- hppa linux
- mips o32 linux (little endian)
- powerpc darwin
- powerpc freebsd
- powerpc64 linux
- sparc solaris
- sparc64 freebsd
- sparc64 solaris
- x86 cygwin
- x86 darwin
- x86 freebsd
- x86 linux
- x86 openbsd
- x86 solaris
- x86-64 mingw
- x86-64 darwin
- x86-64 linux
- x86-64 OS X
- x86-64 freebsd
- x86-64 solaris
+Libffi has been ported to many different platforms.
+For specific configuration details and testing status, please
+refer to the wiki page here:
+
+ http://www.moxielogic.org/wiki/index.php?title=Libffi_3.0.9
+
+At the time of release, the following basic configurations have been
+tested:
+
+|--------------+------------------|
+| Architecture | Operating System |
+|--------------+------------------|
+| Alpha | Linux |
+| ARM | Linux |
+| AVR32 | Linux |
+| HPPA | HPUX |
+| IA-64 | Linux |
+| MIPS | IRIX |
+| MIPS | Linux |
+| MIPS64 | Linux |
+| PowerPC | Linux |
+| PowerPC | Mac OSX |
+| PowerPC | FreeBSD |
+| PowerPC64 | Linux |
+| S390 | Linux |
+| S390X | Linux |
+| SPARC | Linux |
+| SPARC | Solaris |
+| SPARC64 | Linux |
+| SPARC64 | FreeBSD |
+| X86 | FreeBSD |
+| X86 | kFreeBSD |
+| X86 | Linux |
+| X86 | Mac OSX |
+| X86 | OpenBSD |
+| X86 | Solaris |
+| X86 | Windows/Cygwin |
+| X86 | Windows/MingW |
+| X86-64 | FreeBSD |
+| X86-64 | Linux |
+| X86-64 | OpenBSD |
+|--------------+------------------|
Please send additional platform test results to
-libffi-discuss@sourceware.org.
+libffi-discuss@sourceware.org and feel free to update the wiki page
+above.
Installing libffi
=================
-[Note: before actually performing any of these installation steps,
- you may wish to read the "Platform Specific Notes" below.]
-
First you must configure the distribution for your particular
system. Go to the directory you wish to build libffi in and run the
"configure" program found in the root directory of the libffi source
To install the library and header files, type "make install".
-Platform Specific Notes
-=======================
-
- MIPS - Irix 5.3 & 6.x
- ---------------------
-
-Irix 6.2 and better supports three different calling conventions: o32,
-n32 and n64. Currently, libffi only supports both o32 and n32 under
-Irix 6.x, but only o32 under Irix 5.3. Libffi will automatically be
-configured for whichever calling convention it was built for.
-
-By default, the configure script will try to build libffi with the GNU
-development tools. To build libffi with the SGI development tools, set
-the environment variable CC to either "cc -32" or "cc -n32" before
-running configure under Irix 6.x (depending on whether you want an o32
-or n32 library), or just "cc" for Irix 5.3.
-
-With the n32 calling convention, when returning structures smaller
-than 16 bytes, be sure to provide an RVALUE that is 8 byte aligned.
-Here's one way of forcing this:
-
- double struct_storage[2];
- my_small_struct *s = (my_small_struct *) struct_storage;
- /* Use s for RVALUE */
-
-If you don't do this you are liable to get spurious bus errors.
-
-"long long" values are not supported yet.
-
-You must use GNU Make to build libffi on SGI platforms.
-
-
- PowerPC System V ABI
- --------------------
-
-There are two `System V ABI's which libffi implements for PowerPC.
-They differ only in how small structures are returned from functions.
-
-In the FFI_SYSV version, structures that are 8 bytes or smaller are
-returned in registers. This is what GCC does when it is configured
-for solaris, and is what the System V ABI I have (dated September
-1995) says.
-
-In the FFI_GCC_SYSV version, all structures are returned the same way:
-by passing a pointer as the first argument to the function. This is
-what GCC does when it is configured for linux or a generic sysv
-target.
-
-EGCS 1.0.1 (and probably other versions of EGCS/GCC) also has a
-inconsistency with the SysV ABI: When a procedure is called with many
-floating-point arguments, some of them get put on the stack. They are
-all supposed to be stored in double-precision format, even if they are
-only single-precision, but EGCS stores single-precision arguments as
-single-precision anyway. This causes one test to fail (the `many
-arguments' test).
-
-
History
=======
Add AVR32 and win64 ports. Add ARM softfp support.
Many fixes for AIX, Solaris, HP-UX, *BSD.
Fix x86-64 closure bug.
+ Build DLL for windows.
3.0.8 Dec-19-08
Add *BSD, BeOS, and PA-Linux support.
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.63 for libffi 3.0.9rc11.
+# Generated by GNU Autoconf 2.63 for libffi 3.0.9rc12.
#
# Report bugs to <http://gcc.gnu.org/bugs.html>.
#
# Identity of this package.
PACKAGE_NAME='libffi'
PACKAGE_TARNAME='libffi'
-PACKAGE_VERSION='3.0.9rc11'
-PACKAGE_STRING='libffi 3.0.9rc11'
+PACKAGE_VERSION='3.0.9rc12'
+PACKAGE_STRING='libffi 3.0.9rc12'
PACKAGE_BUGREPORT='http://gcc.gnu.org/bugs.html'
# Factoring default headers for most tests.
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
-\`configure' configures libffi 3.0.9rc11 to adapt to many kinds of systems.
+\`configure' configures libffi 3.0.9rc12 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
if test -n "$ac_init_help"; then
case $ac_init_help in
- short | recursive ) echo "Configuration of libffi 3.0.9rc11:";;
+ short | recursive ) echo "Configuration of libffi 3.0.9rc12:";;
esac
cat <<\_ACEOF
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
-libffi configure 3.0.9rc11
+libffi configure 3.0.9rc12
generated by GNU Autoconf 2.63
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
-It was created by libffi $as_me 3.0.9rc11, which was
+It was created by libffi $as_me 3.0.9rc12, which was
generated by GNU Autoconf 2.63. Invocation command line was
$ $0 $@
# Define the identity of the package.
PACKAGE='libffi'
- VERSION='3.0.9rc11'
+ VERSION='3.0.9rc12'
cat >>confdefs.h <<_ACEOF
fi
case "$target" in
- *-apple-darwin10* | *-*-freebsd* | *-*-openbsd* | *-pc-solaris*)
+ *-apple-darwin10* | *-*-freebsd* | *-*-openbsd* | *-pc-solaris*)
cat >>confdefs.h <<\_ACEOF
#define FFI_MMAP_EXEC_WRIT 1
_ACEOF
- ;;
+ ;;
esac
{ $as_echo "$as_me:$LINENO: checking whether .eh_frame section should be read-only" >&5
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
-This file was extended by libffi $as_me 3.0.9rc11, which was
+This file was extended by libffi $as_me 3.0.9rc12, which was
generated by GNU Autoconf 2.63. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_version="\\
-libffi config.status 3.0.9rc11
+libffi config.status 3.0.9rc12
configured by $0, generated by GNU Autoconf 2.63,
with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
AC_PREREQ(2.63)
-AC_INIT([libffi], [3.0.9rc11], [http://gcc.gnu.org/bugs.html])
+AC_INIT([libffi], [3.0.9rc12], [http://gcc.gnu.org/bugs.html])
AC_CONFIG_HEADERS([fficonfig.h])
AC_CANONICAL_SYSTEM
fi
case "$target" in
- *-apple-darwin10* | *-*-freebsd* | *-*-openbsd* | *-pc-solaris*)
- AC_DEFINE(FFI_MMAP_EXEC_WRIT, 1,
- [Cannot use malloc on this target, so, we revert to
- alternative means])
- ;;
-esac
+ *-apple-darwin10* | *-*-freebsd* | *-*-openbsd* | *-pc-solaris*)
+ AC_DEFINE(FFI_MMAP_EXEC_WRIT, 1,
+ [Cannot use malloc on this target, so, we revert to
+ alternative means])
+ ;;
+esac
AC_CACHE_CHECK([whether .eh_frame section should be read-only],
libffi_cv_ro_eh_frame, [
10
dir
-155472
+155499
svn+ssh://green@gcc.gnu.org/svn/gcc/trunk/libffi/doc
svn+ssh://green@gcc.gnu.org/svn/gcc
@set UPDATED 26 December 2009
@set UPDATED-MONTH December 2009
-@set EDITION 3.0.9rc11
-@set VERSION 3.0.9rc11
+@set EDITION 3.0.9rc12
+@set VERSION 3.0.9rc12
@set UPDATED 26 December 2009
@set UPDATED-MONTH December 2009
-@set EDITION 3.0.9rc11
-@set VERSION 3.0.9rc11
+@set EDITION 3.0.9rc12
+@set VERSION 3.0.9rc12
10
dir
-155472
+155499
svn+ssh://green@gcc.gnu.org/svn/gcc/trunk/libffi/include
svn+ssh://green@gcc.gnu.org/svn/gcc
10
dir
-155472
+155499
svn+ssh://green@gcc.gnu.org/svn/gcc/trunk/libffi/man
svn+ssh://green@gcc.gnu.org/svn/gcc
+ * testsuite/libffi.call/cls_longdouble.c: Ditto.
+ * testsuite/libffi.call/cls_double_va.c: Ditto.
+
- 2009-12-25 Andreas Tobler <a.tobler@schweiz.org>
+ 2009-06-16 Andrew Haley <aph@redhat.com>
- * fficonfig.h.in: Rebuilt again.
-@@ -187,20 +198,20 @@
+ * testsuite/libffi.call/cls_align_sint64.c,
+@@ -173,20 +184,20 @@
2008-12-22 Timothy Wall <twall@users.sf.net>
* testsuite/libffi.call/closure_fn0.c,
PowerPC Foreign Function Interface
-@@ -185,6 +186,7 @@ ffi_prep_args_SYSV (extended_cif *ecif,
- {
- *next_arg.f = (float) double_tmp;
- next_arg.u += 1;
-+ intarg_count++;
- }
- else
- *fpr_base.d++ = double_tmp;
-@@ -1149,6 +1151,7 @@ ffi_closure_helper_SYSV (ffi_closure *cl
+@@ -1204,6 +1205,7 @@ ffi_closure_helper_SYSV (ffi_closure *cl
pst++;
avalue[i] = pst;
pst += 2;
}
break;
-@@ -1222,6 +1225,7 @@ ffi_closure_helper_SYSV (ffi_closure *cl
- {
- avalue[i] = pst;
- pst += 4;
-+ ng = 8;
- }
- break;
- }
Index: libffi/ChangeLog.libffi
===================================================================
--- libffi.orig/ChangeLog.libffi
stand-alone
-snow-leopard
fix-huge_struct-test
windows
undefine_AC_ARG_VAR_PRECIOUS
-Index: libffi/src/closures.c
-===================================================================
---- libffi.orig/src/closures.c
-+++ libffi/src/closures.c
-@@ -50,11 +50,6 @@
- executable memory. */
- # define FFI_MMAP_EXEC_WRIT 1
- # endif
--# if defined(X86_64) && defined(__sun__) && defined(__svr4__)
--/* The data segment on 64-bit Solaris/x86 isn't executable, so use mmap
-- instead. */
--# define FFI_MMAP_EXEC_WRIT 1
--# endif
- #endif
-
- #if FFI_MMAP_EXEC_WRIT && !defined FFI_MMAP_EXEC_SELINUX
-@@ -214,6 +209,8 @@ static int dlmunmap(void *, size_t);
-
- #if !(defined(X86_WIN32) || defined(X86_WIN64)) || defined (__CYGWIN__)
-
-+#if FFI_MMAP_EXEC_SELINUX
-+
- /* A mutex used to synchronize access to *exec* variables in this file. */
- static pthread_mutex_t open_temp_exec_file_mutex = PTHREAD_MUTEX_INITIALIZER;
-
-@@ -483,6 +480,27 @@ dlmmap (void *start, size_t length, int
- return dlmmap_locked (start, length, prot, flags, offset);
- }
-
-+#else
-+
-+static void *
-+dlmmap (void *start, size_t length, int prot,
-+ int flags, int fd, off_t offset)
-+{
-+
-+ assert (start == NULL && length % malloc_getpagesize == 0
-+ && prot == (PROT_READ | PROT_WRITE)
-+ && flags == (MAP_PRIVATE | MAP_ANONYMOUS)
-+ && fd == -1 && offset == 0);
-+
-+#if FFI_CLOSURE_TEST
-+ printf ("mapping in %zi\n", length);
-+#endif
-+
-+ return mmap (start, length, prot | PROT_EXEC, flags, fd, offset);
-+}
-+
-+#endif
-+
- /* Release memory at the given address, as well as the corresponding
- executable page if it's separate. */
- static int
Index: libffi/ChangeLog.libffi
===================================================================
--- libffi.orig/ChangeLog.libffi
===================================================================
--- libffi.orig/configure.ac
+++ libffi/configure.ac
-@@ -274,6 +274,14 @@ if test x$TARGET = xX86 || test x$TARGET
- fi
- fi
+@@ -282,6 +282,14 @@ case "$target" in
+ ;;
+ esac
+case "$target" in
+ *-apple-darwin10* | *-*-freebsd* | *-*-openbsd* | *-pc-solaris*)
===================================================================
--- libffi.orig/configure
+++ libffi/configure
-@@ -14497,6 +14497,16 @@ _ACEOF
- fi
- fi
+@@ -14507,6 +14507,16 @@ _ACEOF
+ ;;
+ esac
+case "$target" in
+ *-apple-darwin10* | *-*-freebsd* | *-*-openbsd* | *-pc-solaris*)
{ $as_echo "$as_me:$LINENO: checking whether .eh_frame section should be read-only" >&5
$as_echo_n "checking whether .eh_frame section should be read-only... " >&6; }
if test "${libffi_cv_ro_eh_frame+set}" = set; then
-Index: libffi/fficonfig.h.in
-===================================================================
---- libffi.orig/fficonfig.h.in
-+++ libffi/fficonfig.h.in
-@@ -17,6 +17,9 @@
- /* Define this if you want extra debugging. */
- #undef FFI_DEBUG
-
-+/* Cannot use malloc on this target, so, we revert to alternative means */
-+#undef FFI_MMAP_EXEC_WRIT
-+
- /* Define this is you do not want support for the raw API. */
- #undef FFI_NO_RAW_API
-
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.64 for libffi 3.0.8.
-+# Generated by GNU Autoconf 2.63 for libffi 3.0.9rc11.
++# Generated by GNU Autoconf 2.63 for libffi 3.0.9rc12.
#
# Report bugs to <http://gcc.gnu.org/bugs.html>.
#
PACKAGE_TARNAME='libffi'
-PACKAGE_VERSION='3.0.8'
-PACKAGE_STRING='libffi 3.0.8'
-+PACKAGE_VERSION='3.0.9rc11'
-+PACKAGE_STRING='libffi 3.0.9rc11'
++PACKAGE_VERSION='3.0.9rc12'
++PACKAGE_STRING='libffi 3.0.9rc12'
PACKAGE_BUGREPORT='http://gcc.gnu.org/bugs.html'
-PACKAGE_URL=''
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
-\`configure' configures libffi 3.0.8 to adapt to many kinds of systems.
-+\`configure' configures libffi 3.0.9rc11 to adapt to many kinds of systems.
++\`configure' configures libffi 3.0.9rc12 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
if test -n "$ac_init_help"; then
case $ac_init_help in
- short | recursive ) echo "Configuration of libffi 3.0.8:";;
-+ short | recursive ) echo "Configuration of libffi 3.0.9rc11:";;
++ short | recursive ) echo "Configuration of libffi 3.0.9rc12:";;
esac
cat <<\_ACEOF
cat <<\_ACEOF
-libffi configure 3.0.8
-generated by GNU Autoconf 2.64
-+libffi configure 3.0.9rc11
++libffi configure 3.0.9rc12
+generated by GNU Autoconf 2.63
-Copyright (C) 2009 Free Software Foundation, Inc.
- rm -rf conftest.dSYM conftest_ipa8_conftest.oo
- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
- return $ac_retval
-+It was created by libffi $as_me 3.0.9rc11, which was
++It was created by libffi $as_me 3.0.9rc12, which was
+generated by GNU Autoconf 2.63. Invocation command line was
-} # ac_fn_c_try_link
# Define the identity of the package.
PACKAGE='libffi'
- VERSION='3.0.8'
-+ VERSION='3.0.9rc11'
++ VERSION='3.0.9rc12'
cat >>confdefs.h <<_ACEOF
$as_echo_n "(cached) " >&6
else
-@@ -12396,18 +14486,20 @@ else
+@@ -12396,11 +14486,13 @@ else
fi
fi
fi
fi
+@@ -12408,14 +14500,16 @@ fi
+ case "$target" in
+ *-apple-darwin10* | *-*-freebsd* | *-*-openbsd* | *-pc-solaris*)
+
+-$as_echo "#define FFI_MMAP_EXEC_WRIT 1" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define FFI_MMAP_EXEC_WRIT 1
++_ACEOF
+
+ ;;
+ esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether .eh_frame section should be read-only" >&5
+{ $as_echo "$as_me:$LINENO: checking whether .eh_frame section should be read-only" >&5
$as_echo_n "(cached) " >&6
else
-@@ -12424,35 +14516,41 @@ else
+@@ -12432,35 +14526,41 @@ else
rm -f conftest.*
fi
if grep '\.hidden.*foo' conftest.s >/dev/null; then
libffi_cv_hidden_visibility_attribute=yes
fi
-@@ -12460,11 +14558,13 @@ else
+@@ -12468,11 +14568,13 @@ else
rm -f conftest.*
fi
fi
-@@ -12475,41 +14575,50 @@ fi
+@@ -12483,41 +14585,50 @@ fi
fi
fi
-@@ -12545,7 +14654,7 @@ ac_config_commands="$ac_config_commands
+@@ -12553,7 +14664,7 @@ ac_config_commands="$ac_config_commands
ac_config_links="$ac_config_links include/ffitarget.h:src/$TARGETDIR/ffitarget.h"
cat >confcache <<\_ACEOF
-@@ -12575,13 +14684,13 @@ _ACEOF
+@@ -12583,13 +14694,13 @@ _ACEOF
case $ac_val in #(
*${as_nl}*)
case $ac_var in #(
esac ;;
esac
done
-@@ -12589,8 +14698,8 @@ $as_echo "$as_me: WARNING: cache variabl
+@@ -12597,8 +14708,8 @@ $as_echo "$as_me: WARNING: cache variabl
(set) 2>&1 |
case $as_nl`(ac_space=' '; set) 2>&1` in #(
*${as_nl}ac_space=\ *)
sed -n \
"s/'/'\\\\''/g;
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
-@@ -12613,11 +14722,11 @@ $as_echo "$as_me: WARNING: cache variabl
+@@ -12621,11 +14732,11 @@ $as_echo "$as_me: WARNING: cache variabl
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
if test -w "$cache_file"; then
test "x$cache_file" != "x/dev/null" &&
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
fi
fi
-@@ -12637,8 +14746,8 @@ for ac_i in : $LIBOBJS; do test "x$ac_i"
+@@ -12645,8 +14756,8 @@ for ac_i in : $LIBOBJS; do test "x$ac_i"
ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
# will be set to the directory where LIBOBJS objects are built.
done
LIBOBJS=$ac_libobjs
-@@ -12654,128 +14763,221 @@ else
+@@ -12662,128 +14773,221 @@ else
fi
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
fi
-@@ -12783,10 +14985,9 @@ fi
+@@ -12791,10 +14995,9 @@ fi
ac_write_fail=0
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
#! $SHELL
# Generated by $as_me.
# Run this file to recreate the current configuration.
-@@ -12796,18 +14997,17 @@ cat >$CONFIG_STATUS <<_ASEOF || as_write
+@@ -12804,18 +15007,17 @@ cat >$CONFIG_STATUS <<_ASEOF || as_write
debug=false
ac_cs_recheck=false
ac_cs_silent=false
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
-@@ -12815,15 +15015,23 @@ if test -n "${ZSH_VERSION+set}" && (emul
+@@ -12823,15 +15025,23 @@ if test -n "${ZSH_VERSION+set}" && (emul
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
else
as_nl='
'
export as_nl
-@@ -12831,13 +15039,7 @@ export as_nl
+@@ -12839,13 +15049,7 @@ export as_nl
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo='printf %s\n'
as_echo_n='printf %s'
else
-@@ -12848,7 +15050,7 @@ else
+@@ -12856,7 +15060,7 @@ else
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
as_echo_n_body='eval
arg=$1;
*"$as_nl"*)
expr "X$arg" : "X\\(.*\\)$as_nl";
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-@@ -12871,6 +15073,13 @@ if test "${PATH_SEPARATOR+set}" != set;
+@@ -12879,6 +15083,13 @@ if test "${PATH_SEPARATOR+set}" != set;
}
fi
# IFS
# We need space, tab and new line, in precisely that order. Quoting is
-@@ -12880,15 +15089,15 @@ fi
+@@ -12888,15 +15099,15 @@ fi
IFS=" "" $as_nl"
# Find who we are. Look in the path if we contain no directory separator.
IFS=$as_save_IFS
;;
-@@ -12900,16 +15109,12 @@ if test "x$as_myself" = x; then
+@@ -12908,16 +15119,12 @@ if test "x$as_myself" = x; then
fi
if test ! -f "$as_myself"; then
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
done
PS1='$ '
PS2='> '
-@@ -12921,89 +15126,7 @@ export LC_ALL
+@@ -12929,89 +15136,7 @@ export LC_ALL
LANGUAGE=C
export LANGUAGE
if expr a : '\(a\)' >/dev/null 2>&1 &&
test "X`expr 00001 : '.*\(...\)'`" = X001; then
as_expr=expr
-@@ -13017,12 +15140,8 @@ else
+@@ -13025,12 +15150,8 @@ else
as_basename=false
fi
as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \
-@@ -13042,25 +15161,76 @@ $as_echo X/"$0" |
+@@ -13050,25 +15171,76 @@ $as_echo X/"$0" |
}
s/.*/./; q'`
rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
-@@ -13089,56 +15259,8 @@ fi
+@@ -13097,56 +15269,8 @@ fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null
else
test -d ./-p && rmdir ./-p
as_mkdir_p=false
-@@ -13157,10 +15279,10 @@ else
+@@ -13165,10 +15289,10 @@ else
if test -d "$1"; then
test -d "$1/.";
else
???[sx]*):;;*)false;;esac;fi
'\'' sh
'
-@@ -13175,19 +15297,13 @@ as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr
+@@ -13183,19 +15307,13 @@ as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr
exec 6>&1
ac_log="
-This file was extended by libffi $as_me 3.0.8, which was
-generated by GNU Autoconf 2.64. Invocation command line was
-+This file was extended by libffi $as_me 3.0.9rc11, which was
++This file was extended by libffi $as_me 3.0.9rc12, which was
+generated by GNU Autoconf 2.63. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS
-@@ -13220,11 +15336,10 @@ _ACEOF
+@@ -13228,11 +15346,10 @@ _ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
ac_cs_usage="\
-h, --help print this help, then exit
-V, --version print version number and configuration settings, then exit
-@@ -13249,16 +15364,16 @@ $config_links
+@@ -13257,16 +15374,16 @@ $config_links
Configuration commands:
$config_commands
ac_cs_version="\\
-libffi config.status 3.0.8
-configured by $0, generated by GNU Autoconf 2.64,
-+libffi config.status 3.0.9rc11
++libffi config.status 3.0.9rc12
+configured by $0, generated by GNU Autoconf 2.63,
with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
-@@ -13301,19 +15416,20 @@ do
+@@ -13309,19 +15426,20 @@ do
case $ac_optarg in
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
--help | --hel | -h )
$as_echo "$ac_cs_usage"; exit ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
-@@ -13321,10 +15437,11 @@ Try \`$0 --help' for more information.";
+@@ -13329,10 +15447,11 @@ Try \`$0 --help' for more information.";
ac_cs_silent=: ;;
# This is an error.
ac_need_defaults=false ;;
esac
-@@ -13365,20 +15482,6 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_writ
+@@ -13373,20 +15492,6 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_writ
#
# INIT-COMMANDS
#
AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
-@@ -13389,143 +15492,131 @@ AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac
+@@ -13397,143 +15502,131 @@ AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac
sed_quote_subst='$sed_quote_subst'
double_quote_subst='$double_quote_subst'
delay_variable_subst='$delay_variable_subst'
GREP \
EGREP \
FGREP \
-@@ -13549,6 +15640,8 @@ lt_cv_sys_global_symbol_pipe \
+@@ -13557,6 +15650,8 @@ lt_cv_sys_global_symbol_pipe \
lt_cv_sys_global_symbol_to_cdecl \
lt_cv_sys_global_symbol_to_c_name_address \
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
lt_prog_compiler_no_builtin_flag \
lt_prog_compiler_wl \
lt_prog_compiler_pic \
-@@ -13578,13 +15671,12 @@ variables_saved_for_relink \
+@@ -13586,13 +15681,12 @@ variables_saved_for_relink \
libname_spec \
library_names_spec \
soname_spec \
;;
*)
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
-@@ -13611,9 +15703,9 @@ postuninstall_cmds \
+@@ -13619,9 +15713,9 @@ postuninstall_cmds \
finish_cmds \
sys_lib_search_path_spec \
sys_lib_dlsearch_path_spec; do
;;
*)
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
-@@ -13621,6 +15713,12 @@ sys_lib_dlsearch_path_spec; do
+@@ -13629,6 +15723,12 @@ sys_lib_dlsearch_path_spec; do
esac
done
ac_aux_dir='$ac_aux_dir'
xsi_shell='$xsi_shell'
lt_shell_append='$lt_shell_append'
-@@ -13651,7 +15749,6 @@ for ac_config_target in $ac_config_targe
+@@ -13659,7 +15759,6 @@ for ac_config_target in $ac_config_targe
do
case $ac_config_target in
"fficonfig.h") CONFIG_HEADERS="$CONFIG_HEADERS fficonfig.h" ;;
"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
"libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
"include") CONFIG_COMMANDS="$CONFIG_COMMANDS include" ;;
-@@ -13662,8 +15759,11 @@ do
+@@ -13670,8 +15769,11 @@ do
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
"testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
"man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
esac
done
-@@ -13691,7 +15791,7 @@ $debug ||
+@@ -13699,7 +15801,7 @@ $debug ||
trap 'exit_status=$?
{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
' 0
}
# Create a (secure) tmp directory for tmp files.
-@@ -13702,7 +15802,11 @@ $debug ||
+@@ -13710,7 +15812,11 @@ $debug ||
{
tmp=./conf$$-$RANDOM
(umask 077 && mkdir "$tmp")
# Set up the scripts for CONFIG_FILES section.
# No need to generate them if there are no CONFIG_FILES.
-@@ -13710,16 +15814,10 @@ $debug ||
+@@ -13718,16 +15824,10 @@ $debug ||
if test -n "$CONFIG_FILES"; then
else
ac_cs_awk_cr=$ac_cr
fi
-@@ -13733,18 +15831,24 @@ _ACEOF
+@@ -13741,18 +15841,24 @@ _ACEOF
echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
echo "_ACEOF"
} >conf$$subs.sh ||
else
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
fi
-@@ -13833,7 +15937,9 @@ if sed "s/$ac_cr//" < /dev/null > /dev/n
+@@ -13841,7 +15947,9 @@ if sed "s/$ac_cr//" < /dev/null > /dev/n
else
cat
fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
_ACEOF
# VPATH may cause trouble with some makes, so we remove $(srcdir),
-@@ -13874,7 +15980,9 @@ for ac_last_try in false false :; do
+@@ -13882,7 +15990,9 @@ for ac_last_try in false false :; do
if test -z "$ac_t"; then
break
elif $ac_last_try; then
else
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
fi
-@@ -13959,7 +16067,9 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_writ
+@@ -13967,7 +16077,9 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_writ
_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
fi # test -n "$CONFIG_HEADERS"
-@@ -13972,7 +16082,9 @@ do
+@@ -13980,7 +16092,9 @@ do
esac
case $ac_mode$ac_tag in
:[FHL]*:*);;
:[FH]-) ac_tag=-:-;;
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
esac
-@@ -14000,10 +16112,12 @@ do
+@@ -14008,10 +16122,12 @@ do
[\\/$]*) false;;
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
esac ||
done
# Let's still pretend it is `configure' which instantiates (i.e., don't
-@@ -14014,7 +16128,7 @@ do
+@@ -14022,7 +16138,7 @@ do
`' by configure.'
if test x"$ac_file" != x-; then
configure_input="$ac_file. $configure_input"
$as_echo "$as_me: creating $ac_file" >&6;}
fi
# Neutralize special characters interpreted by sed in replacement strings.
-@@ -14027,7 +16141,9 @@ $as_echo "$as_me: creating $ac_file" >&6
+@@ -14035,7 +16151,9 @@ $as_echo "$as_me: creating $ac_file" >&6
case $ac_tag in
*:-:* | *:-) cat >"$tmp/stdin" \
esac
;;
esac
-@@ -14055,7 +16171,47 @@ $as_echo X"$ac_file" |
+@@ -14063,7 +16181,47 @@ $as_echo X"$ac_file" |
q
}
s/.*/./; q'`
ac_builddir=.
case "$ac_dir" in
-@@ -14112,6 +16268,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_wri
+@@ -14120,6 +16278,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_wri
# If the template does not know about datarootdir, expand it.
# FIXME: This hack should be removed a few years after 2.60.
ac_datarootdir_hack=; ac_datarootdir_seen=
ac_sed_dataroot='
/datarootdir/ {
p
-@@ -14121,11 +16278,12 @@ ac_sed_dataroot='
+@@ -14129,11 +16288,12 @@ ac_sed_dataroot='
/@docdir@/p
/@infodir@/p
/@localedir@/p
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-@@ -14135,7 +16293,7 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_writ
+@@ -14143,7 +16303,7 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_writ
s&@infodir@&$infodir&g
s&@localedir@&$localedir&g
s&@mandir@&$mandir&g
esac
_ACEOF
-@@ -14164,12 +16322,14 @@ s&@MKDIR_P@&$ac_MKDIR_P&;t t
+@@ -14172,12 +16332,14 @@ s&@MKDIR_P@&$ac_MKDIR_P&;t t
$ac_datarootdir_hack
"
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
which seems to be undefined. Please make sure it is defined." >&5
$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined. Please make sure it is defined." >&2;}
-@@ -14179,7 +16339,9 @@ which seems to be undefined. Please mak
+@@ -14187,7 +16349,9 @@ which seems to be undefined. Please mak
-) cat "$tmp/out" && rm -f "$tmp/out";;
*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
esac \
;;
:H)
#
-@@ -14190,19 +16352,25 @@ which seems to be undefined. Please mak
+@@ -14198,19 +16362,25 @@ which seems to be undefined. Please mak
$as_echo "/* $configure_input */" \
&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
} >"$tmp/config.h" \
fi
# Compute "$ac_file"'s index in $config_headers.
_am_arg="$ac_file"
-@@ -14252,11 +16420,13 @@ $as_echo X"$_am_arg" |
+@@ -14260,11 +16430,13 @@ $as_echo X"$_am_arg" |
ac_source=$srcdir/$ac_source
fi
fi
rm -f "$ac_file"
-@@ -14268,24 +16438,18 @@ $as_echo "$as_me: linking $ac_source to
+@@ -14276,24 +16448,18 @@ $as_echo "$as_me: linking $ac_source to
ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
ln "$ac_source" "$ac_file" 2>/dev/null ||
cp -p "$ac_source" "$ac_file" ||
"depfiles":C) test x"$AMDEP_TRUE" != x"" || {
# Autoconf 2.62 quotes --file arguments for eval, but not when files
# are listed without --file. Let's play safe and only enable the eval
-@@ -14374,7 +16538,47 @@ $as_echo X"$file" |
+@@ -14382,7 +16548,47 @@ $as_echo X"$file" |
q
}
s/.*/./; q'`
# echo "creating $dirpart/$file"
echo '# dummy' > "$dirpart/$file"
done
-@@ -14402,7 +16606,7 @@ $as_echo X"$file" |
+@@ -14410,7 +16616,7 @@ $as_echo X"$file" |
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
#
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
# Written by Gordon Matzigkeit, 1996
#
# This file is part of GNU Libtool.
-@@ -14450,12 +16654,6 @@ pic_mode=$pic_mode
+@@ -14458,12 +16664,6 @@ pic_mode=$pic_mode
# Whether or not to optimize for fast installation.
fast_install=$enable_fast_install
# The host system.
host_alias=$host_alias
host=$host
-@@ -14505,6 +16703,10 @@ SP2NL=$lt_lt_SP2NL
+@@ -14513,6 +16713,10 @@ SP2NL=$lt_lt_SP2NL
# turn newlines into spaces.
NL2SP=$lt_lt_NL2SP
# An object symbol dumper.
OBJDUMP=$lt_OBJDUMP
-@@ -14526,9 +16728,6 @@ RANLIB=$lt_RANLIB
+@@ -14534,9 +16738,6 @@ RANLIB=$lt_RANLIB
old_postinstall_cmds=$lt_old_postinstall_cmds
old_postuninstall_cmds=$lt_old_postuninstall_cmds
# A C compiler.
LTCC=$lt_CC
-@@ -14550,6 +16749,12 @@ global_symbol_to_c_name_address_lib_pref
+@@ -14558,6 +16759,12 @@ global_symbol_to_c_name_address_lib_pref
# The name of the directory that contains temporary libtool files.
objdir=$objdir
# Used to examine libraries when file_magic_cmd begins with "file".
MAGIC_CMD=$MAGIC_CMD
-@@ -14612,9 +16817,6 @@ library_names_spec=$lt_library_names_spe
+@@ -14620,9 +16827,6 @@ library_names_spec=$lt_library_names_spe
# The coded name of the library, if different from the real name.
soname_spec=$lt_soname_spec
# Command to use after installation of a shared archive.
postinstall_cmds=$lt_postinstall_cmds
-@@ -14654,10 +16856,6 @@ striplib=$lt_striplib
+@@ -14662,10 +16866,6 @@ striplib=$lt_striplib
# The linker used to build libraries.
LD=$lt_LD
# Commands used to build an old-style archive.
old_archive_cmds=$lt_old_archive_cmds
-@@ -14917,7 +17115,7 @@ _LT_EOF
+@@ -14925,7 +17125,7 @@ _LT_EOF
func_dirname ()
{
# Extract subdirectory from the argument.
if test "X$func_dirname_result" = "X${1}"; then
func_dirname_result="${3}"
else
-@@ -14928,7 +17126,7 @@ func_dirname ()
+@@ -14936,7 +17136,7 @@ func_dirname ()
# func_basename file
func_basename ()
{
}
-@@ -14941,8 +17139,10 @@ func_basename ()
+@@ -14949,8 +17149,10 @@ func_basename ()
func_stripname ()
{
case ${2} in
esac
}
-@@ -14953,20 +17153,20 @@ my_sed_long_arg='1s/^-[^=]*=//'
+@@ -14961,20 +17163,20 @@ my_sed_long_arg='1s/^-[^=]*=//'
# func_opt_split
func_opt_split ()
{
}
# func_arith arithmetic-term...
-@@ -15030,12 +17230,15 @@ test -d src/$TARGETDIR || mkdir src/$TAR
+@@ -15038,12 +17240,15 @@ test -d src/$TARGETDIR || mkdir src/$TAR
done # for ac_tag
# configure is writing to config.log, and then calls config.status.
-@@ -15056,10 +17259,10 @@ if test "$no_create" != yes; then
+@@ -15064,10 +17269,10 @@ if test "$no_create" != yes; then
exec 5>>config.log
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
# would make configure fail if this is the last instruction.
+AC_PREREQ(2.63)
-AC_INIT([libffi], [3.0.8], [http://gcc.gnu.org/bugs.html])
-+AC_INIT([libffi], [3.0.9rc11], [http://gcc.gnu.org/bugs.html])
++AC_INIT([libffi], [3.0.9rc12], [http://gcc.gnu.org/bugs.html])
AC_CONFIG_HEADERS([fficonfig.h])
-AM_ENABLE_MULTILIB(, ..)
;;
avr32*-*-*)
-@@ -386,6 +389,6 @@ test -d src/$TARGETDIR || mkdir src/$TAR
+@@ -394,6 +397,6 @@ test -d src/$TARGETDIR || mkdir src/$TAR
AC_CONFIG_LINKS(include/ffitarget.h:src/$TARGETDIR/ffitarget.h)
CONFIG_HEADER = $(top_builddir)/fficonfig.h
CONFIG_CLEAN_FILES = ffi.h ffitarget.h
CONFIG_CLEAN_VPATH_FILES =
-@@ -76,8 +70,8 @@ am__nobase_list = $(am__nobase_strip_set
+@@ -76,14 +70,15 @@ am__nobase_list = $(am__nobase_strip_set
am__base_list = \
sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g'
ETAGS = etags
CTAGS = ctags
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
-@@ -138,7 +132,6 @@ PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+ ACLOCAL = @ACLOCAL@
+ ALLOCA = @ALLOCA@
+ AMTAR = @AMTAR@
++AM_LTLDFLAGS = @AM_LTLDFLAGS@
+ AM_RUNTESTFLAGS = @AM_RUNTESTFLAGS@
+ AR = @AR@
+ AUTOCONF = @AUTOCONF@
+@@ -138,7 +133,6 @@ PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
PACKAGE_NAME = @PACKAGE_NAME@
PACKAGE_STRING = @PACKAGE_STRING@
PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
RANLIB = @RANLIB@
-@@ -185,9 +178,9 @@ libdir = @libdir@
+@@ -185,9 +179,9 @@ libdir = @libdir@
libexecdir = @libexecdir@
localedir = @localedir@
localstatedir = @localstatedir@
oldincludedir = @oldincludedir@
pdfdir = @pdfdir@
prefix = @prefix@
-@@ -210,11 +203,8 @@ top_srcdir = @top_srcdir@
+@@ -210,11 +204,8 @@ top_srcdir = @top_srcdir@
AUTOMAKE_OPTIONS = foreign
DISTCLEANFILES = ffitarget.h
EXTRA_DIST = ffi.h.in ffi_common.h
all: all-am
.SUFFIXES:
-@@ -256,26 +246,26 @@ mostlyclean-libtool:
+@@ -256,26 +247,26 @@ mostlyclean-libtool:
clean-libtool:
-rm -rf .libs _libs
ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
-@@ -363,7 +353,7 @@ check-am: all-am
+@@ -363,7 +354,7 @@ check-am: all-am
check: check-am
all-am: Makefile $(HEADERS)
installdirs:
test -z "$$dir" || $(MKDIR_P) "$$dir"; \
done
install: install-am
-@@ -412,7 +402,7 @@ info: info-am
+@@ -412,7 +403,7 @@ info: info-am
info-am:
install-dvi: install-dvi-am
-@@ -456,7 +446,7 @@ ps: ps-am
+@@ -456,7 +447,7 @@ ps: ps-am
ps-am:
.MAKE: install-am install-strip
-@@ -466,13 +456,12 @@ uninstall-am: uninstall-toollibffiHEADER
+@@ -466,13 +457,12 @@ uninstall-am: uninstall-toollibffiHEADER
html-am info info-am install install-am install-data \
install-data-am install-dvi install-dvi-am install-exec \
install-exec-am install-html install-html-am install-info \
CONFIG_HEADER = $(top_builddir)/fficonfig.h
CONFIG_CLEAN_FILES =
CONFIG_CLEAN_VPATH_FILES =
-@@ -136,7 +130,6 @@ PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+@@ -82,6 +76,7 @@ DISTFILES = $(DIST_COMMON) $(DIST_SOURCE
+ ACLOCAL = @ACLOCAL@
+ ALLOCA = @ALLOCA@
+ AMTAR = @AMTAR@
++AM_LTLDFLAGS = @AM_LTLDFLAGS@
+ AM_RUNTESTFLAGS = @AM_RUNTESTFLAGS@
+ AR = @AR@
+ AUTOCONF = @AUTOCONF@
+@@ -136,7 +131,6 @@ PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
PACKAGE_NAME = @PACKAGE_NAME@
PACKAGE_STRING = @PACKAGE_STRING@
PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
RANLIB = @RANLIB@
-@@ -183,9 +176,9 @@ libdir = @libdir@
+@@ -183,9 +177,9 @@ libdir = @libdir@
libexecdir = @libexecdir@
localedir = @localedir@
localstatedir = @localstatedir@
CONFIG_HEADER = $(top_builddir)/fficonfig.h
CONFIG_CLEAN_FILES =
CONFIG_CLEAN_VPATH_FILES =
-@@ -113,7 +107,6 @@ PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+@@ -59,6 +53,7 @@ DISTFILES = $(DIST_COMMON) $(DIST_SOURCE
+ ACLOCAL = @ACLOCAL@
+ ALLOCA = @ALLOCA@
+ AMTAR = @AMTAR@
++AM_LTLDFLAGS = @AM_LTLDFLAGS@
+ AM_RUNTESTFLAGS =
+ AR = @AR@
+ AUTOCONF = @AUTOCONF@
+@@ -113,7 +108,6 @@ PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
PACKAGE_NAME = @PACKAGE_NAME@
PACKAGE_STRING = @PACKAGE_STRING@
PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
RANLIB = @RANLIB@
-@@ -160,9 +153,9 @@ libdir = @libdir@
+@@ -160,9 +154,9 @@ libdir = @libdir@
libexecdir = @libexecdir@
localedir = @localedir@
localstatedir = @localstatedir@
oldincludedir = @oldincludedir@
pdfdir = @pdfdir@
prefix = @prefix@
-@@ -194,6 +187,70 @@ RUNTEST = `if [ -f $(top_srcdir)/../deja
+@@ -194,6 +188,70 @@ RUNTEST = `if [ -f $(top_srcdir)/../deja
else echo runtest; fi`
CLEANFILES = *.exe core* *.log *.sum
page for updates: <URL:http://sourceware.org/libffi/>.
-@@ -166,6 +163,16 @@ arguments' test).
- History
- =======
+@@ -42,41 +39,56 @@ between the two languages.
+ Supported Platforms
+ ===================
+-Libffi has been ported to many different platforms, although this
+-release was only tested on:
+-
+- arm oabi linux
+- arm eabi linux
+- hppa linux
+- mips o32 linux (little endian)
+- powerpc darwin
+- powerpc freebsd
+- powerpc64 linux
+- sparc solaris
+- sparc64 freebsd
+- sparc64 solaris
+- x86 cygwin
+- x86 darwin
+- x86 freebsd
+- x86 linux
+- x86 openbsd
+- x86 solaris
+- x86-64 mingw
+- x86-64 darwin
+- x86-64 linux
+- x86-64 OS X
+- x86-64 freebsd
+- x86-64 solaris
++Libffi has been ported to many different platforms.
++For specific configuration details and testing status, please
++refer to the wiki page here:
++
++ http://www.moxielogic.org/wiki/index.php?title=Libffi_3.0.9
++
++At the time of release, the following basic configurations have been
++tested:
++
++|--------------+------------------|
++| Architecture | Operating System |
++|--------------+------------------|
++| Alpha | Linux |
++| ARM | Linux |
++| AVR32 | Linux |
++| HPPA | HPUX |
++| IA-64 | Linux |
++| MIPS | IRIX |
++| MIPS | Linux |
++| MIPS64 | Linux |
++| PowerPC | Linux |
++| PowerPC | Mac OSX |
++| PowerPC | FreeBSD |
++| PowerPC64 | Linux |
++| S390 | Linux |
++| S390X | Linux |
++| SPARC | Linux |
++| SPARC | Solaris |
++| SPARC64 | Linux |
++| SPARC64 | FreeBSD |
++| X86 | FreeBSD |
++| X86 | kFreeBSD |
++| X86 | Linux |
++| X86 | Mac OSX |
++| X86 | OpenBSD |
++| X86 | Solaris |
++| X86 | Windows/Cygwin |
++| X86 | Windows/MingW |
++| X86-64 | FreeBSD |
++| X86-64 | Linux |
++| X86-64 | OpenBSD |
++|--------------+------------------|
+
+ Please send additional platform test results to
+-libffi-discuss@sourceware.org.
++libffi-discuss@sourceware.org and feel free to update the wiki page
++above.
+
+ Installing libffi
+ =================
+
+-[Note: before actually performing any of these installation steps,
+- you may wish to read the "Platform Specific Notes" below.]
+-
+ First you must configure the distribution for your particular
+ system. Go to the directory you wish to build libffi in and run the
+ "configure" program found in the root directory of the libffi source
+@@ -106,65 +118,19 @@ This will require that you have DejaGNU
+ To install the library and header files, type "make install".
+
+
+-Platform Specific Notes
+-=======================
+-
+- MIPS - Irix 5.3 & 6.x
+- ---------------------
+-
+-Irix 6.2 and better supports three different calling conventions: o32,
+-n32 and n64. Currently, libffi only supports both o32 and n32 under
+-Irix 6.x, but only o32 under Irix 5.3. Libffi will automatically be
+-configured for whichever calling convention it was built for.
+-
+-By default, the configure script will try to build libffi with the GNU
+-development tools. To build libffi with the SGI development tools, set
+-the environment variable CC to either "cc -32" or "cc -n32" before
+-running configure under Irix 6.x (depending on whether you want an o32
+-or n32 library), or just "cc" for Irix 5.3.
+-
+-With the n32 calling convention, when returning structures smaller
+-than 16 bytes, be sure to provide an RVALUE that is 8 byte aligned.
+-Here's one way of forcing this:
+-
+- double struct_storage[2];
+- my_small_struct *s = (my_small_struct *) struct_storage;
+- /* Use s for RVALUE */
+-
+-If you don't do this you are liable to get spurious bus errors.
+-
+-"long long" values are not supported yet.
+-
+-You must use GNU Make to build libffi on SGI platforms.
+-
+-
+- PowerPC System V ABI
+- --------------------
+-
+-There are two `System V ABI's which libffi implements for PowerPC.
+-They differ only in how small structures are returned from functions.
+-
+-In the FFI_SYSV version, structures that are 8 bytes or smaller are
+-returned in registers. This is what GCC does when it is configured
+-for solaris, and is what the System V ABI I have (dated September
+-1995) says.
+-
+-In the FFI_GCC_SYSV version, all structures are returned the same way:
+-by passing a pointer as the first argument to the function. This is
+-what GCC does when it is configured for linux or a generic sysv
+-target.
++History
++=======
+
+-EGCS 1.0.1 (and probably other versions of EGCS/GCC) also has a
+-inconsistency with the SysV ABI: When a procedure is called with many
+-floating-point arguments, some of them get put on the stack. They are
+-all supposed to be stored in double-precision format, even if they are
+-only single-precision, but EGCS stores single-precision arguments as
+-single-precision anyway. This causes one test to fail (the `many
+-arguments' test).
+See the ChangeLog files for details.
-+
+
+3.0.9 Dec-xx-09
+ Add AVR32 and win64 ports. Add ARM softfp support.
+ Many fixes for AIX, Solaris, HP-UX, *BSD.
+ Fix x86-64 closure bug.
-+
++ Build DLL for windows.
+
+-History
+-=======
+3.0.8 Dec-19-08
+ Add *BSD, BeOS, and PA-Linux support.
-+
+
3.0.7 Nov-11-08
Fix for ppc FreeBSD.
- (thanks to Andreas Tobler)
Index: libffi/testsuite/Makefile.am
===================================================================
--- libffi.orig/testsuite/Makefile.am
+ * configure: Rebuilt.
+ * fficonfig.h.in: Rebuilt.
+
- 2009-12-25 Carlo Bramini <carlo.bramix@libero.it>
+ 2009-12-29 Kay Tietz <ktietz70@googlemail.com>
- * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
+ * testsuite/libffi.call/ffitest.h,
Index: libffi/configure
===================================================================
--- libffi.orig/configure
===================================================================
--- libffi.orig/ChangeLog.libffi
+++ libffi/ChangeLog.libffi
-@@ -1,3 +1,10 @@
+@@ -1,3 +1,16 @@
++2009-12-29 Kay Tietz <ktietz70@googlemail.com>
++
++ * testsuite/libffi.call/ffitest.h,
++ testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
++ definitions.
++
+2009-12-25 Carlo Bramini <carlo.bramix@libero.it>
+
+ * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
AM_CPPFLAGS = -I. -I$(top_srcdir)/include -Iinclude -I$(top_srcdir)/src
AM_CCASFLAGS = $(AM_CPPFLAGS)
all: fficonfig.h
+Index: libffi/testsuite/libffi.call/ffitest.h
+===================================================================
+--- libffi.orig/testsuite/libffi.call/ffitest.h
++++ libffi/testsuite/libffi.call/ffitest.h
+@@ -46,9 +46,9 @@
+ #endif
+
+ /* MinGW kludge. */
+-#ifdef WIN64
+-#define PRIdLL "PRId64"
+-#define PRIuLL "PRIu64"
++#ifdef _WIN64
++#define PRIdLL "I64d"
++#define PRIuLL "I64u"
+ #else
+ #define PRIdLL "lld"
+ #define PRIuLL "llu"
+Index: libffi/testsuite/libffi.special/ffitestcxx.h
+===================================================================
+--- libffi.orig/testsuite/libffi.special/ffitestcxx.h
++++ libffi/testsuite/libffi.special/ffitestcxx.h
+@@ -45,9 +45,9 @@
+
+
+ /* MinGW kludge. */
+-#ifdef WIN64
+-#define PRIdLL "PRId64"
+-#define PRIuLL "PRIu64"
++#ifdef _WIN64
++#define PRIdLL "I64d"
++#define PRIuLL "I64u"
+ #else
+ #define PRIdLL "lld"
+ #define PRIuLL "llu"
10
dir
-155472
+155499
svn+ssh://green@gcc.gnu.org/svn/gcc/trunk/libffi/src
svn+ssh://green@gcc.gnu.org/svn/gcc
-2009-12-26T04:59:25.888276Z
-155470
-green
+2009-12-28T18:19:18.861565Z
+155492
+dje
138bc75d-0d04-0410-961f-82ee72b054a4
\f
-powerpc
+arm
dir
\f
-arm
+powerpc
dir
\f
closures.c
-2009-12-20T06:01:56.058555Z
-c36f20ce319c714943a9f8272a1ec6c7
-2009-12-10T10:09:17.074519Z
-155124
-ro
+2009-12-29T03:43:00.566983Z
+51d610374f7ef5c8ca8e54c607e251d9
+2009-12-26T18:49:55.630686Z
+155475
+andreast
-16543
+16354
\f
m32r
dir
sh64
dir
\f
-m68k
-dir
-\f
-alpha
-dir
-\f
-x86
-dir
-\f
types.c
file
2904
\f
-frv
+x86
+dir
+\f
+alpha
+dir
+\f
+m68k
dir
\f
avr32
dir
\f
-s390
+frv
dir
\f
-pa
+s390
dir
\f
cris
dir
\f
+pa
+dir
+\f
ia64
dir
\f
executable memory. */
# define FFI_MMAP_EXEC_WRIT 1
# endif
-# if defined(X86_64) && defined(__sun__) && defined(__svr4__)
-/* The data segment on 64-bit Solaris/x86 isn't executable, so use mmap
- instead. */
-# define FFI_MMAP_EXEC_WRIT 1
-# endif
#endif
#if FFI_MMAP_EXEC_WRIT && !defined FFI_MMAP_EXEC_SELINUX
10
dir
-155472
+155499
svn+ssh://green@gcc.gnu.org/svn/gcc/trunk/libffi/src/alpha
svn+ssh://green@gcc.gnu.org/svn/gcc
10
dir
-155472
+155499
svn+ssh://green@gcc.gnu.org/svn/gcc/trunk/libffi/src/arm
svn+ssh://green@gcc.gnu.org/svn/gcc
10
dir
-155472
+155499
svn+ssh://green@gcc.gnu.org/svn/gcc/trunk/libffi/src/avr32
svn+ssh://green@gcc.gnu.org/svn/gcc
/* -----------------------------------------------------------------------
- closures.c - Copyright (c) 2007 Red Hat, Inc.
+ closures.c - Copyright (c) 2007, 2009 Red Hat, Inc.
Copyright (C) 2007, 2009 Free Software Foundation, Inc
Code to allocate and deallocate memory for closures.
--- /dev/null
+--- src/closures.c
++++ src/closures.c
+@@ -50,11 +50,6 @@
+ executable memory. */
+ # define FFI_MMAP_EXEC_WRIT 1
+ # endif
+-# if defined(X86_64) && defined(__sun__) && defined(__svr4__)
+-/* The data segment on 64-bit Solaris/x86 isn't executable, so use mmap
+- instead. */
+-# define FFI_MMAP_EXEC_WRIT 1
+-# endif
+ #endif
+
+ #if FFI_MMAP_EXEC_WRIT && !defined FFI_MMAP_EXEC_SELINUX
+@@ -214,6 +209,8 @@
+
+ #if !(defined(X86_WIN32) || defined(X86_WIN64)) || defined (__CYGWIN__)
+
++#if FFI_MMAP_EXEC_SELINUX
++
+ /* A mutex used to synchronize access to *exec* variables in this file. */
+ static pthread_mutex_t open_temp_exec_file_mutex = PTHREAD_MUTEX_INITIALIZER;
+
+@@ -483,6 +480,27 @@
+ return dlmmap_locked (start, length, prot, flags, offset);
+ }
+
++#else
++
++static void *
++dlmmap (void *start, size_t length, int prot,
++ int flags, int fd, off_t offset)
++{
++
++ assert (start == NULL && length % malloc_getpagesize == 0
++ && prot == (PROT_READ | PROT_WRITE)
++ && flags == (MAP_PRIVATE | MAP_ANONYMOUS)
++ && fd == -1 && offset == 0);
++
++#if FFI_CLOSURE_TEST
++ printf ("mapping in %zi\n", length);
++#endif
++
++ return mmap (start, length, prot | PROT_EXEC, flags, fd, offset);
++}
++
++#endif
++
+ /* Release memory at the given address, as well as the corresponding
+ executable page if it's separate. */
+ static int
10
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svn+ssh://green@gcc.gnu.org/svn/gcc/trunk/libffi/src/cris
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svn+ssh://green@gcc.gnu.org/svn/gcc/trunk/libffi/src/frv
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svn+ssh://green@gcc.gnu.org/svn/gcc
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sysv.S
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dje
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\f
linux64.S
file
{
*next_arg.f = (float) double_tmp;
next_arg.u += 1;
+ intarg_count++;
}
else
*fpr_base.d++ = double_tmp;
pst++;
avalue[i] = pst;
pst += 2;
+ ng = 8;
}
break;
{
avalue[i] = pst;
pst += 4;
+ ng = 8;
}
break;
}
#include <stdlib.h>
-extern void ffi_closure_ASM(void);
+extern void ffi_closure_ASM (void);
enum {
/* The assembly depends on these exact flags. */
*/
-void ffi_prep_args(extended_cif *ecif, unsigned long *const stack)
+void
+ffi_prep_args (extended_cif *ecif, unsigned long *const stack)
{
const unsigned bytes = ecif->cif->bytes;
const unsigned flags = ecif->cif->flags;
+ const unsigned nargs = ecif->cif->nargs;
+ const ffi_abi abi = ecif->cif->abi;
/* 'stacktop' points at the previous backchain pointer. */
unsigned long *const stacktop = stack + (bytes / sizeof(unsigned long));
*next_arg++ = (unsigned long) (char *) ecif->rvalue;
/* Now for the arguments. */
- for (i = ecif->cif->nargs; i > 0; i--, ptr++, p_argv++)
+ for (i = nargs; i > 0; i--, ptr++, p_argv++)
{
switch ((*ptr)->type)
{
size_al = (*ptr)->size;
if ((*ptr)->elements[0]->type == 3)
size_al = ALIGN((*ptr)->size, 8);
- if (size_al < 3 && ecif->cif->abi == FFI_DARWIN)
+ if (size_al < 3 && abi == FFI_DARWIN)
dest_cpy += 4 - size_al;
memcpy ((char *) dest_cpy, (char *) *p_argv, size_al);
the struct to double-word. */
if ((*ptr)->elements[0]->type == FFI_TYPE_DOUBLE)
size_al = ALIGN((*ptr)->size, 8);
- if (size_al < 3 && ecif->cif->abi == FFI_DARWIN)
+ if (size_al < 3 && abi == FFI_DARWIN)
dest_cpy += 4 - size_al;
memcpy((char *) dest_cpy, (char *) *p_argv, size_al);
/* Do not add additional tail padding. */
}
+/* Adjust the size of S to be correct for AIX.
+ Word-align double unless it is the first member of a structure. */
+
+static void
+aix_adjust_aggregate_sizes (ffi_type *s)
+{
+ int i;
+
+ if (s->type != FFI_TYPE_STRUCT)
+ return;
+
+ s->size = 0;
+ for (i = 0; s->elements[i] != NULL; i++)
+ {
+ ffi_type *p;
+ int align;
+
+ p = s->elements[i];
+ aix_adjust_aggregate_sizes (p);
+ align = p->alignment;
+ if (i != 0 && p->type == FFI_TYPE_DOUBLE)
+ align = 4;
+ s->size = ALIGN(s->size, align) + p->size;
+ }
+
+ s->size = ALIGN(s->size, s->alignment);
+
+ if (s->elements[0]->type == FFI_TYPE_UINT64
+ || s->elements[0]->type == FFI_TYPE_SINT64
+ || s->elements[0]->type == FFI_TYPE_DOUBLE
+ || s->elements[0]->alignment == 8)
+ s->alignment = s->alignment > 8 ? s->alignment : 8;
+ /* Do not add additional tail padding. */
+}
+
/* Perform machine dependent cif processing. */
-ffi_status ffi_prep_cif_machdep(ffi_cif *cif)
+ffi_status
+ffi_prep_cif_machdep (ffi_cif *cif)
{
/* All this is for the DARWIN ABI. */
int i;
darwin_adjust_aggregate_sizes (cif->arg_types[i]);
}
+ if (cif->abi == FFI_AIX)
+ {
+ aix_adjust_aggregate_sizes (cif->rtype);
+ for (i = 0; i < cif->nargs; i++)
+ aix_adjust_aggregate_sizes (cif->arg_types[i]);
+ }
+
/* Space for the frame pointer, callee's LR, CR, etc, and for
the asm's temp regs. */
extern void ffi_call_DARWIN(extended_cif *, long, unsigned, unsigned *,
void (*fn)(void), void (*fn2)(void));
-void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
+void
+ffi_call (ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
{
extended_cif ecif;
if ((rvalue == NULL) &&
(cif->rtype->type == FFI_TYPE_STRUCT))
{
- ecif.rvalue = alloca(cif->rtype->size);
+ ecif.rvalue = alloca (cif->rtype->size);
}
else
ecif.rvalue = rvalue;
double d;
} ffi_dblfl;
-int ffi_closure_helper_DARWIN (ffi_closure*, void*,
- unsigned long*, ffi_dblfl*);
+int
+ffi_closure_helper_DARWIN (ffi_closure *, void *,
+ unsigned long *, ffi_dblfl *);
/* Basically the trampoline invokes ffi_closure_ASM, and on
entry, r11 holds the address of the closure.
up space for a return value, ffi_closure_ASM invokes the
following helper function to do most of the work. */
-int ffi_closure_helper_DARWIN (ffi_closure* closure, void * rvalue,
- unsigned long * pgr, ffi_dblfl * pfr)
+int
+ffi_closure_helper_DARWIN (ffi_closure *closure, void *rvalue,
+ unsigned long *pgr, ffi_dblfl *pfr)
{
/* rvalue is the pointer to space for return value in closure assembly
pgr is the pointer to where r3-r10 are stored in ffi_closure_ASM
unsigned size_al;
cif = closure->cif;
- avalue = alloca(cif->nargs * sizeof(void *));
+ avalue = alloca (cif->nargs * sizeof(void *));
/* Copy the caller's structure return value address so that the closure
returns the data directly to the caller. */
pst++;
avalue[i] = pst;
pst += 2;
+ ng = 8;
}
break;
--- /dev/null
+--- src/powerpc/ffi.c
++++ src/powerpc/ffi.c
+@@ -186,6 +187,7 @@
+ {
+ *next_arg.f = (float) double_tmp;
+ next_arg.u += 1;
++ intarg_count++;
+ }
+ else
+ *fpr_base.d++ = double_tmp;
+@@ -1224,6 +1227,7 @@
+ {
+ avalue[i] = pst;
+ pst += 4;
++ ng = 8;
+ }
+ break;
+ }
#include <stdlib.h>
-extern void ffi_closure_ASM(void);
+extern void ffi_closure_ASM (void);
enum {
/* The assembly depends on these exact flags. */
*/
-void ffi_prep_args(extended_cif *ecif, unsigned long *const stack)
+void
+ffi_prep_args (extended_cif *ecif, unsigned long *const stack)
{
const unsigned bytes = ecif->cif->bytes;
const unsigned flags = ecif->cif->flags;
+ const unsigned nargs = ecif->cif->nargs;
+ const ffi_abi abi = ecif->cif->abi;
/* 'stacktop' points at the previous backchain pointer. */
unsigned long *const stacktop = stack + (bytes / sizeof(unsigned long));
*next_arg++ = (unsigned long) (char *) ecif->rvalue;
/* Now for the arguments. */
- for (i = ecif->cif->nargs; i > 0; i--, ptr++, p_argv++)
+ for (i = nargs; i > 0; i--, ptr++, p_argv++)
{
switch ((*ptr)->type)
{
size_al = (*ptr)->size;
if ((*ptr)->elements[0]->type == 3)
size_al = ALIGN((*ptr)->size, 8);
- if (size_al < 3 && ecif->cif->abi == FFI_DARWIN)
+ if (size_al < 3 && abi == FFI_DARWIN)
dest_cpy += 4 - size_al;
memcpy ((char *) dest_cpy, (char *) *p_argv, size_al);
the struct to double-word. */
if ((*ptr)->elements[0]->type == FFI_TYPE_DOUBLE)
size_al = ALIGN((*ptr)->size, 8);
- if (size_al < 3 && ecif->cif->abi == FFI_DARWIN)
+ if (size_al < 3 && abi == FFI_DARWIN)
dest_cpy += 4 - size_al;
memcpy((char *) dest_cpy, (char *) *p_argv, size_al);
/* Do not add additional tail padding. */
}
+/* Adjust the size of S to be correct for AIX.
+ Word-align double unless it is the first member of a structure. */
+
+static void
+aix_adjust_aggregate_sizes (ffi_type *s)
+{
+ int i;
+
+ if (s->type != FFI_TYPE_STRUCT)
+ return;
+
+ s->size = 0;
+ for (i = 0; s->elements[i] != NULL; i++)
+ {
+ ffi_type *p;
+ int align;
+
+ p = s->elements[i];
+ aix_adjust_aggregate_sizes (p);
+ align = p->alignment;
+ if (i != 0 && p->type == FFI_TYPE_DOUBLE)
+ align = 4;
+ s->size = ALIGN(s->size, align) + p->size;
+ }
+
+ s->size = ALIGN(s->size, s->alignment);
+
+ if (s->elements[0]->type == FFI_TYPE_UINT64
+ || s->elements[0]->type == FFI_TYPE_SINT64
+ || s->elements[0]->type == FFI_TYPE_DOUBLE
+ || s->elements[0]->alignment == 8)
+ s->alignment = s->alignment > 8 ? s->alignment : 8;
+ /* Do not add additional tail padding. */
+}
+
/* Perform machine dependent cif processing. */
-ffi_status ffi_prep_cif_machdep(ffi_cif *cif)
+ffi_status
+ffi_prep_cif_machdep (ffi_cif *cif)
{
/* All this is for the DARWIN ABI. */
int i;
darwin_adjust_aggregate_sizes (cif->arg_types[i]);
}
+ if (cif->abi == FFI_AIX)
+ {
+ aix_adjust_aggregate_sizes (cif->rtype);
+ for (i = 0; i < cif->nargs; i++)
+ aix_adjust_aggregate_sizes (cif->arg_types[i]);
+ }
+
/* Space for the frame pointer, callee's LR, CR, etc, and for
the asm's temp regs. */
extern void ffi_call_DARWIN(extended_cif *, long, unsigned, unsigned *,
void (*fn)(void), void (*fn2)(void));
-void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
+void
+ffi_call (ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
{
extended_cif ecif;
if ((rvalue == NULL) &&
(cif->rtype->type == FFI_TYPE_STRUCT))
{
- ecif.rvalue = alloca(cif->rtype->size);
+ ecif.rvalue = alloca (cif->rtype->size);
}
else
ecif.rvalue = rvalue;
double d;
} ffi_dblfl;
-int ffi_closure_helper_DARWIN (ffi_closure*, void*,
- unsigned long*, ffi_dblfl*);
+int
+ffi_closure_helper_DARWIN (ffi_closure *, void *,
+ unsigned long *, ffi_dblfl *);
/* Basically the trampoline invokes ffi_closure_ASM, and on
entry, r11 holds the address of the closure.
up space for a return value, ffi_closure_ASM invokes the
following helper function to do most of the work. */
-int ffi_closure_helper_DARWIN (ffi_closure* closure, void * rvalue,
- unsigned long * pgr, ffi_dblfl * pfr)
+int
+ffi_closure_helper_DARWIN (ffi_closure *closure, void *rvalue,
+ unsigned long *pgr, ffi_dblfl *pfr)
{
/* rvalue is the pointer to space for return value in closure assembly
pgr is the pointer to where r3-r10 are stored in ffi_closure_ASM
unsigned size_al;
cif = closure->cif;
- avalue = alloca(cif->nargs * sizeof(void *));
+ avalue = alloca (cif->nargs * sizeof(void *));
/* Copy the caller's structure return value address so that the closure
returns the data directly to the caller. */
10
dir
-155472
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svn+ssh://green@gcc.gnu.org/svn/gcc/trunk/libffi/src/s390
svn+ssh://green@gcc.gnu.org/svn/gcc
10
dir
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svn+ssh://green@gcc.gnu.org/svn/gcc/trunk/libffi/src/sh
svn+ssh://green@gcc.gnu.org/svn/gcc
10
dir
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svn+ssh://green@gcc.gnu.org/svn/gcc/trunk/libffi/src/sh64
svn+ssh://green@gcc.gnu.org/svn/gcc
10
dir
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svn+ssh://green@gcc.gnu.org/svn/gcc/trunk/libffi/src/sparc
svn+ssh://green@gcc.gnu.org/svn/gcc
10
dir
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svn+ssh://green@gcc.gnu.org/svn/gcc/trunk/libffi/src/x86
svn+ssh://green@gcc.gnu.org/svn/gcc
10
dir
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svn+ssh://green@gcc.gnu.org/svn/gcc/trunk/libffi/testsuite
svn+ssh://green@gcc.gnu.org/svn/gcc
10
dir
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svn+ssh://green@gcc.gnu.org/svn/gcc/trunk/libffi/testsuite/config
svn+ssh://green@gcc.gnu.org/svn/gcc
10
dir
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svn+ssh://green@gcc.gnu.org/svn/gcc/trunk/libffi/testsuite/lib
svn+ssh://green@gcc.gnu.org/svn/gcc
10
dir
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svn+ssh://green@gcc.gnu.org/svn/gcc/trunk/libffi/testsuite/libffi.call
svn+ssh://green@gcc.gnu.org/svn/gcc
1707
\f
-cls_align_uint16.c
+stret_medium.c
file
-2009-12-20T06:01:57.924804Z
-8bd0cdf89201ff6da5eb8cc5af94ff4b
-2009-06-12T15:57:58.721771Z
-148433
-aph
+2009-12-20T06:01:57.923806Z
+767d8e6fbe073e9daae66e1b47a82a74
+2009-12-08T22:59:02.516289Z
+155093
+daney
-2524
+3814
\f
-stret_medium.c
+cls_align_uint16.c
file
-2009-12-20T06:01:57.923806Z
-767d8e6fbe073e9daae66e1b47a82a74
-2009-12-08T22:59:02.516289Z
-155093
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+2009-12-20T06:01:57.924804Z
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+2009-06-12T15:57:58.721771Z
+148433
+aph
-3814
+2524
\f
cls_align_longdouble_split2.c
file
745
\f
-nested_struct1.c
+struct3.c
file
-2009-12-20T06:01:57.927806Z
-a3904921ab13f98414c119e2e3884079
-2009-06-12T15:57:58.721771Z
-148433
-aph
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+2004-01-24T16:13:48.000000Z
+76513
+andreast
-5032
+1220
\f
-struct3.c
+nested_struct1.c
file
-2009-12-20T06:01:57.926806Z
-ccda1a87fadf3cc0c31bbc75c4c92cef
-2004-01-24T16:13:48.000000Z
-76513
-andreast
+2009-12-20T06:01:57.927806Z
+a3904921ab13f98414c119e2e3884079
+2009-06-12T15:57:58.721771Z
+148433
+aph
-1220
+5032
\f
-err_bad_abi.c
+struct5.c
file
-2009-12-20T06:01:57.928805Z
-6fd75fe5dd3edb057fdc1bf327edcd5a
-2009-06-15T17:14:53.377358Z
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+81535421410fd680f78b33f39cdcc580
+2003-09-04T14:49:22.000000Z
+71069
+andreast
-828
+1398
\f
nested_struct3.c
file
2780
\f
-struct5.c
+err_bad_abi.c
file
-2009-12-20T06:01:57.927806Z
-81535421410fd680f78b33f39cdcc580
-2003-09-04T14:49:22.000000Z
-71069
-andreast
+2009-12-20T06:01:57.928805Z
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+2009-06-15T17:14:53.377358Z
+148499
+aph
-1398
+828
\f
cls_7_1_byte.c
file
3406
\f
-cls_double.c
+struct7.c
file
-2009-12-20T06:01:57.931805Z
-0bdb41c9d86c6676cf323baed9763580
-2009-06-12T15:57:58.721771Z
-148433
-aph
+2009-12-20T06:01:57.929805Z
+c596ddb985689ec61b12aaa3d22affa3
+2003-09-04T14:49:22.000000Z
+71069
+andreast
-1081
+1605
\f
nested_struct5.c
file
2785
\f
-struct7.c
+cls_double.c
file
-2009-12-20T06:01:57.929805Z
-c596ddb985689ec61b12aaa3d22affa3
-2003-09-04T14:49:22.000000Z
-71069
-andreast
+2009-12-20T06:01:57.931805Z
+0bdb41c9d86c6676cf323baed9763580
+2009-06-12T15:57:58.721771Z
+148433
+aph
-1605
+1081
\f
nested_struct7.c
file
747
\f
-stret_large.c
+cls_multi_schar.c
file
2009-12-20T06:01:57.939805Z
-7a756a4b99e8417f716d22e8f2339eb7
-2009-12-08T22:59:02.516289Z
-155093
-daney
+c710800140844efb82423cbf42ac7ae4
+2009-06-12T15:57:58.721771Z
+148433
+aph
-4709
+1645
\f
-cls_multi_schar.c
+stret_large.c
file
2009-12-20T06:01:57.939805Z
-c710800140844efb82423cbf42ac7ae4
-2009-06-12T15:57:58.721771Z
-148433
-aph
+7a756a4b99e8417f716d22e8f2339eb7
+2009-12-08T22:59:02.516289Z
+155093
+daney
-1645
+4709
\f
cls_multi_uchar.c
file
2279
\f
-cls_9byte1.c
+err_bad_typedef.c
file
2009-12-20T06:01:57.940803Z
-40f4b4ad9bb66b5a7842f381dec87bae
-2009-06-12T15:57:58.721771Z
-148433
+3c916db09b26d1dadfaf1f83c9a4deae
+2009-06-15T17:14:53.377358Z
+148499
aph
-2447
+450
\f
cls_19byte.c
file
2966
\f
-err_bad_typedef.c
+cls_9byte1.c
file
2009-12-20T06:01:57.940803Z
-3c916db09b26d1dadfaf1f83c9a4deae
-2009-06-15T17:14:53.377358Z
-148499
+40f4b4ad9bb66b5a7842f381dec87bae
+2009-06-12T15:57:58.721771Z
+148433
aph
-450
+2447
\f
-cls_align_longdouble_split.c
+closure_fn1.c
file
-2009-12-20T06:01:57.941803Z
-c3b74391bcbacc226027a40d596e59ad
-2009-12-08T22:59:02.516289Z
-155093
-daney
+2009-12-20T06:01:57.940803Z
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+2009-06-12T15:57:58.721771Z
+148433
+aph
-3758
+2873
\f
cls_align_float.c
file
2553
\f
-closure_fn1.c
+cls_align_longdouble_split.c
file
-2009-12-20T06:01:57.940803Z
-af1c73f8927fd6ff7f3d0169d6a16bfa
-2009-06-12T15:57:58.721771Z
-148433
-aph
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+2009-12-08T22:59:02.516289Z
+155093
+daney
-2873
+3758
\f
-problem1.c
+return_fl1.c
file
2009-12-20T06:01:57.941803Z
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-aph
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+111156
+andreast
-2326
+755
\f
-return_fl1.c
+problem1.c
file
2009-12-20T06:01:57.941803Z
-30f05c9246b15bd48f552bbd54d483b7
-2006-02-16T22:29:01.660175Z
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+148433
+aph
-755
+2326
\f
-closure_fn3.c
+return_dbl2.c
file
2009-12-20T06:01:57.941803Z
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+127312
+daney
-2911
+1005
\f
-return_dbl2.c
+closure_fn3.c
file
2009-12-20T06:01:57.941803Z
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+aph
-1005
+2911
\f
-cls_sshort.c
+return_fl3.c
file
2009-12-20T06:01:57.942803Z
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+127312
+daney
-1077
+967
\f
-return_fl3.c
+cls_sshort.c
file
2009-12-20T06:01:57.942803Z
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+148433
+aph
-967
+1077
\f
closure_fn5.c
file
2518
\f
-cls_2byte.c
+promotion.c
file
-2009-12-20T06:01:57.943803Z
-e9db163228cf54a3739f86c78fc7e39c
-2009-06-12T15:57:58.721771Z
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-aph
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+2006-04-22T21:17:35.201451Z
+113181
+andreast
-2432
+1353
\f
nested_struct.c
file
4695
\f
-promotion.c
+cls_2byte.c
file
-2009-12-20T06:01:57.942803Z
-09a387482b7ce131ae73efe275816fdd
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+aph
-1353
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\f
-float2.c
+return_ll1.c
file
2009-12-20T06:01:57.943803Z
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aph
-1479
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\f
nested_struct10.c
file
3575
\f
-return_ll1.c
+float2.c
file
2009-12-20T06:01:57.943803Z
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aph
-995
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\f
cls_4byte.c
file
1685
\f
-cls_align_uint32.c
+cls_align_sint16.c
file
2009-12-20T06:01:57.945802Z
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2009-06-12T15:57:58.721771Z
148433
aph
-2520
+2522
\f
-cls_align_sint16.c
+cls_align_uint32.c
file
2009-12-20T06:01:57.945802Z
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2009-06-12T15:57:58.721771Z
148433
aph
-2522
+2520
\f
cls_double_va.c
file
#endif
/* MinGW kludge. */
-#ifdef WIN64
-#define PRIdLL "PRId64"
-#define PRIuLL "PRIu64"
+#ifdef _WIN64
+#define PRIdLL "I64d"
+#define PRIuLL "I64u"
#else
#define PRIdLL "lld"
#define PRIuLL "llu"
10
dir
-155472
+155499
svn+ssh://green@gcc.gnu.org/svn/gcc/trunk/libffi/testsuite/libffi.special
svn+ssh://green@gcc.gnu.org/svn/gcc
/* MinGW kludge. */
-#ifdef WIN64
-#define PRIdLL "PRId64"
-#define PRIuLL "PRIu64"
+#ifdef _WIN64
+#define PRIdLL "I64d"
+#define PRIuLL "I64u"
#else
#define PRIdLL "lld"
#define PRIuLL "llu"
projects / platform / upstream / libffi.git / commitdiff