+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
-libffi - Copyright (c) 1996-1999 Cygnus Solutions
+libffi - Copyright (c) 1996-2003 Red Hat, Inc.
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
SUBDIRS = include testsuite
+EXTRA_DIST = LICENSE ChangeLog.v1 \
+ src/alpha/ffi.c src/alpha/osf.S src/alpha/ffitarget.h \
+ src/arm/ffi.c src/arm/sysv.S src/arm/ffitarget.h \
+ src/mips/ffi.c src/mips/n32.S src/mips/o32.S \
+ src/mips/ffitarget.h \
+ src/m68k/ffi.c src/m68k/sysv.S src/m68k/ffitarget.h \
+ src/powerpc/ffi.c src/powerpc/sysv.S \
+ src/powerpc/linux64.S src/powerpc/linux64_closure.S \
+ src/powerpc/ppc_closure.S src/powerpc/asm.h \
+ src/powerpc/aix.S src/powerpc/darwin.S \
+ src/powerpc/aix_closure.S src/powerpc/darwin_closure.S \
+ src/powerpc/ffi_darwin.c src/powerpc/ffitarget.h \
+ src/s390/ffi.c src/s390/sysv.S src/s390/ffitarget.h \
+ src/sh/ffi.c src/sh/sysv.S src/sh/ffitarget.h \
+ src/sh64/ffi.c src/sh64/sysv.S src/sh64/ffitarget.h \
+ src/sparc/v8.S src/sparc/v9.S src/sparc/ffitarget.h \
+ src/sparc/ffi.c \
+ src/x86/ffi.c src/x86/sysv.S src/x86/win32.S \
+ src/x86/ffi64.c src/x86/unix64.S src/x86/ffitarget.h
-EXTRA_DIST = LICENSE ChangeLog.v1 src/mips/ffi.c src/mips/n32.S \
- src/mips/n32.s src/mips/o32.S src/mips/o32.s \
- src/sparc/ffi.c src/sparc/v8.S src/sparc/v9.S \
- src/x86/ffi.c src/x86/sysv.S src/x86/win32.S \
- src/x86/ffi64.c src/x86/unix64.S \
- src/alpha/ffi.c src/alpha/osf.S \
- src/m68k/ffi.c src/m68k/sysv.S \
- src/powerpc/ffi.c src/powerpc/sysv.S \
- src/powerpc/linux64.S src/powerpc/linux64_closure.S \
- src/powerpc/ppc_closure.S src/powerpc/asm.h \
- src/powerpc/ffi_darwin.c \
- src/powerpc/darwin.S src/powerpc/aix.S \
- src/powerpc/darwin_closure.S src/powerpc/aix_closure.S \
- src/arm/ffi.c src/arm/sysv.S \
- src/s390/ffi.c src/s390/sysv.S \
- src/sh/ffi.c src/sh/sysv.S \
- src/sh64/ffi.c src/sh64/sysv.S
VPATH = @srcdir@:@srcdir@/src:@srcdir@/src/@TARGETDIR@
-TARGET_SRC_MIPS_GCC = src/mips/ffi.c src/mips/o32.S src/mips/n32.S
+TARGET_SRC_MIPS_IRIX = src/mips/ffi.c src/mips/o32.S src/mips/n32.S
TARGET_SRC_MIPS_LINUX = src/mips/ffi.c src/mips/o32.S
-TARGET_SRC_MIPS_SGI = src/mips/ffi.c src/mips/o32.s src/mips/n32.s
TARGET_SRC_X86 = src/x86/ffi.c src/x86/sysv.S
TARGET_SRC_X86_WIN32 = src/x86/ffi.c src/x86/win32.S
TARGET_SRC_SPARC = src/sparc/ffi.c src/sparc/v8.S src/sparc/v9.S
## Work around automake deficiency
libffi_la_common_SOURCES = src/debug.c src/prep_cif.c src/types.c \
src/raw_api.c src/java_raw_api.c
-if MIPS_GCC
-libffi_la_SOURCES = $(libffi_la_common_SOURCES) $(TARGET_SRC_MIPS_GCC)
-libffi_convenience_la_SOURCES = $(libffi_la_common_SOURCES) $(TARGET_SRC_MIPS_GCC)
+if MIPS_IRIX
+libffi_la_SOURCES = $(libffi_la_common_SOURCES) $(TARGET_SRC_MIPS_IRIX)
+libffi_convenience_la_SOURCES = $(libffi_la_common_SOURCES) $(TARGET_SRC_MIPS_IRIX)
endif
if MIPS_LINUX
libffi_la_SOURCES = $(libffi_la_common_SOURCES) $(TARGET_SRC_MIPS_LINUX)
libffi_convenience_la_SOURCES = $(libffi_la_common_SOURCES) $(TARGET_SRC_MIPS_LINUX)
endif
-if MIPS_SGI
-libffi_la_SOURCES = $(libffi_la_common_SOURCES) $(TARGET_SRC_MIPS_SGI)
-libffi_convenience_la_SOURCES = $(libffi_la_common_SOURCES) $(TARGET_SRC_MIPS_SGI)
-endif
if X86
libffi_la_SOURCES = $(libffi_la_common_SOURCES) $(TARGET_SRC_X86)
libffi_convenience_la_SOURCES = $(libffi_la_common_SOURCES) $(TARGET_SRC_X86)
libffi_la_LDFLAGS = -release $(VERSION)
-INCLUDES = -I$(top_srcdir)/include -Iinclude -I$(top_srcdir)/src
+INCLUDES = -I. -I$(top_srcdir)/include -Iinclude -I$(top_srcdir)/src
# Override these rules so that object files get put in the correct
# subdirectories.
## ################################################################
-CLEANFILES = $(libffi_convenience_la_OBJECTS) \
- $(libffi_la_OBJECTS) \
- $(libffi_convenience_la_OBJECTS:.lo=.o) \
- $(libffi_la_OBJECTS:.lo=.o)
+# Our hacked automake doesn't clean subdirectories properly.
+mostlyclean-am: mostlyclean-sub
+mostlyclean-sub:
+ -rm -f src/*.o src/*.lo
+ -rm -f src/@TARGETDIR@/*.o src/@TARGETDIR@/*.lo
+
+clean-am: clean-sub
+clean-sub:
+ -rm -rf src/.libs src/_libs
+ -rm -rf src/@TARGETDIR@/.libs src/@TARGETDIR@/_libs
+
+
EXEEXT = @EXEEXT@
GCJ = @GCJ@
GCJFLAGS = @GCJFLAGS@
+HAVE_LONG_DOUBLE = @HAVE_LONG_DOUBLE@
LIBTOOL = @LIBTOOL@
LN_S = @LN_S@
MAINT = @MAINT@
SUBDIRS = include testsuite
-EXTRA_DIST = LICENSE ChangeLog.v1 src/mips/ffi.c src/mips/n32.S \
- src/mips/n32.s src/mips/o32.S src/mips/o32.s \
- src/sparc/ffi.c src/sparc/v8.S src/sparc/v9.S \
- src/x86/ffi.c src/x86/sysv.S src/x86/win32.S \
- src/x86/ffi64.c src/x86/unix64.S \
- src/alpha/ffi.c src/alpha/osf.S \
- src/m68k/ffi.c src/m68k/sysv.S \
- src/powerpc/ffi.c src/powerpc/sysv.S \
- src/powerpc/linux64.S src/powerpc/linux64_closure.S \
- src/powerpc/ppc_closure.S src/powerpc/asm.h \
- src/powerpc/ffi_darwin.c \
- src/powerpc/darwin.S src/powerpc/aix.S \
- src/powerpc/darwin_closure.S src/powerpc/aix_closure.S \
- src/arm/ffi.c src/arm/sysv.S \
- src/s390/ffi.c src/s390/sysv.S \
- src/sh/ffi.c src/sh/sysv.S \
- src/sh64/ffi.c src/sh64/sysv.S
+EXTRA_DIST = LICENSE ChangeLog.v1 \
+ src/alpha/ffi.c src/alpha/osf.S src/alpha/ffitarget.h \
+ src/arm/ffi.c src/arm/sysv.S src/arm/ffitarget.h \
+ src/mips/ffi.c src/mips/n32.S src/mips/o32.S \
+ src/mips/ffitarget.h \
+ src/m68k/ffi.c src/m68k/sysv.S src/m68k/ffitarget.h \
+ src/powerpc/ffi.c src/powerpc/sysv.S \
+ src/powerpc/linux64.S src/powerpc/linux64_closure.S \
+ src/powerpc/ppc_closure.S src/powerpc/asm.h \
+ src/powerpc/aix.S src/powerpc/darwin.S \
+ src/powerpc/aix_closure.S src/powerpc/darwin_closure.S \
+ src/powerpc/ffi_darwin.c src/powerpc/ffitarget.h \
+ src/s390/ffi.c src/s390/sysv.S src/s390/ffitarget.h \
+ src/sh/ffi.c src/sh/sysv.S src/sh/ffitarget.h \
+ src/sh64/ffi.c src/sh64/sysv.S src/sh64/ffitarget.h \
+ src/sparc/v8.S src/sparc/v9.S src/sparc/ffitarget.h \
+ src/sparc/ffi.c \
+ src/x86/ffi.c src/x86/sysv.S src/x86/win32.S \
+ src/x86/ffi64.c src/x86/unix64.S src/x86/ffitarget.h
VPATH = @srcdir@:@srcdir@/src:@srcdir@/src/@TARGETDIR@
toolexeclib_LTLIBRARIES = libffi.la
noinst_LTLIBRARIES = libffi_convenience.la
-TARGET_SRC_MIPS_GCC = src/mips/ffi.c src/mips/o32.S src/mips/n32.S
+TARGET_SRC_MIPS_IRIX = src/mips/ffi.c src/mips/o32.S src/mips/n32.S
TARGET_SRC_MIPS_LINUX = src/mips/ffi.c src/mips/o32.S
-TARGET_SRC_MIPS_SGI = src/mips/ffi.c src/mips/o32.s src/mips/n32.s
TARGET_SRC_X86 = src/x86/ffi.c src/x86/sysv.S
TARGET_SRC_X86_WIN32 = src/x86/ffi.c src/x86/win32.S
TARGET_SRC_SPARC = src/sparc/ffi.c src/sparc/v8.S src/sparc/v9.S
libffi_la_common_SOURCES = src/debug.c src/prep_cif.c src/types.c \
src/raw_api.c src/java_raw_api.c
-@MIPS_GCC_TRUE@libffi_la_SOURCES = @MIPS_GCC_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_MIPS_GCC)
+@MIPS_IRIX_TRUE@libffi_la_SOURCES = @MIPS_IRIX_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_MIPS_IRIX)
@MIPS_LINUX_TRUE@libffi_la_SOURCES = @MIPS_LINUX_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_MIPS_LINUX)
-@MIPS_SGI_TRUE@libffi_la_SOURCES = @MIPS_SGI_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_MIPS_SGI)
@X86_TRUE@libffi_la_SOURCES = @X86_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_X86)
@X86_WIN32_TRUE@libffi_la_SOURCES = @X86_WIN32_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_X86_WIN32)
@SPARC_TRUE@libffi_la_SOURCES = @SPARC_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_SPARC)
@X86_64_TRUE@libffi_la_SOURCES = @X86_64_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_X86_64)
@SH_TRUE@libffi_la_SOURCES = @SH_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_SH)
@SH64_TRUE@libffi_la_SOURCES = @SH64_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_SH64)
-@MIPS_GCC_TRUE@libffi_convenience_la_SOURCES = @MIPS_GCC_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_MIPS_GCC)
+@MIPS_IRIX_TRUE@libffi_convenience_la_SOURCES = @MIPS_IRIX_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_MIPS_IRIX)
@MIPS_LINUX_TRUE@libffi_convenience_la_SOURCES = @MIPS_LINUX_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_MIPS_LINUX)
-@MIPS_SGI_TRUE@libffi_convenience_la_SOURCES = @MIPS_SGI_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_MIPS_SGI)
@X86_TRUE@libffi_convenience_la_SOURCES = @X86_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_X86)
@X86_WIN32_TRUE@libffi_convenience_la_SOURCES = @X86_WIN32_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_X86_WIN32)
@SPARC_TRUE@libffi_convenience_la_SOURCES = @SPARC_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_SPARC)
libffi_la_LDFLAGS = -release $(VERSION)
-INCLUDES = -I$(top_srcdir)/include -Iinclude -I$(top_srcdir)/src
-
-CLEANFILES = $(libffi_convenience_la_OBJECTS) \
- $(libffi_la_OBJECTS) \
- $(libffi_convenience_la_OBJECTS:.lo=.o) \
- $(libffi_la_OBJECTS:.lo=.o)
-
+INCLUDES = -I. -I$(top_srcdir)/include -Iinclude -I$(top_srcdir)/src
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
mkinstalldirs = $(SHELL) $(top_srcdir)/${libffi_basedir}../mkinstalldirs
CONFIG_HEADER = fficonfig.h
LIBS = @LIBS@
libffi_convenience_la_LDFLAGS =
libffi_convenience_la_LIBADD =
-@MIPS_GCC_TRUE@libffi_convenience_la_OBJECTS = src/debug.lo \
-@MIPS_GCC_TRUE@src/prep_cif.lo src/types.lo src/raw_api.lo \
-@MIPS_GCC_TRUE@src/java_raw_api.lo src/mips/ffi.lo src/mips/o32.lo \
-@MIPS_GCC_TRUE@src/mips/n32.lo
@X86_64_TRUE@libffi_convenience_la_OBJECTS = src/debug.lo \
@X86_64_TRUE@src/prep_cif.lo src/types.lo src/raw_api.lo \
@X86_64_TRUE@src/java_raw_api.lo src/x86/ffi64.lo src/x86/unix64.lo \
@POWERPC_DARWIN_TRUE@src/java_raw_api.lo src/powerpc/ffi_darwin.lo \
@POWERPC_DARWIN_TRUE@src/powerpc/darwin.lo \
@POWERPC_DARWIN_TRUE@src/powerpc/darwin_closure.lo
-@MIPS_SGI_TRUE@libffi_convenience_la_OBJECTS = src/debug.lo \
-@MIPS_SGI_TRUE@src/prep_cif.lo src/types.lo src/raw_api.lo \
-@MIPS_SGI_TRUE@src/java_raw_api.lo src/mips/ffi.lo src/mips/o32.lo \
-@MIPS_SGI_TRUE@src/mips/n32.lo
@MIPS_LINUX_TRUE@libffi_convenience_la_OBJECTS = src/debug.lo \
@MIPS_LINUX_TRUE@src/prep_cif.lo src/types.lo src/raw_api.lo \
@MIPS_LINUX_TRUE@src/java_raw_api.lo src/mips/ffi.lo src/mips/o32.lo
-@S390_TRUE@libffi_convenience_la_OBJECTS = src/debug.lo src/prep_cif.lo \
-@S390_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
-@S390_TRUE@src/s390/sysv.lo src/s390/ffi.lo
@X86_TRUE@libffi_convenience_la_OBJECTS = src/debug.lo src/prep_cif.lo \
@X86_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
@X86_TRUE@src/x86/ffi.lo src/x86/sysv.lo
@X86_WIN32_TRUE@libffi_convenience_la_OBJECTS = src/debug.lo \
@X86_WIN32_TRUE@src/prep_cif.lo src/types.lo src/raw_api.lo \
@X86_WIN32_TRUE@src/java_raw_api.lo src/x86/ffi.lo src/x86/win32.lo
+@S390_TRUE@libffi_convenience_la_OBJECTS = src/debug.lo src/prep_cif.lo \
+@S390_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
+@S390_TRUE@src/s390/sysv.lo src/s390/ffi.lo
@SH64_TRUE@libffi_convenience_la_OBJECTS = src/debug.lo src/prep_cif.lo \
@SH64_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
@SH64_TRUE@src/sh64/sysv.lo src/sh64/ffi.lo
-@ARM_TRUE@libffi_convenience_la_OBJECTS = src/debug.lo src/prep_cif.lo \
-@ARM_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
-@ARM_TRUE@src/arm/sysv.lo src/arm/ffi.lo
+@SPARC_TRUE@libffi_convenience_la_OBJECTS = src/debug.lo \
+@SPARC_TRUE@src/prep_cif.lo src/types.lo src/raw_api.lo \
+@SPARC_TRUE@src/java_raw_api.lo src/sparc/ffi.lo src/sparc/v8.lo \
+@SPARC_TRUE@src/sparc/v9.lo
@POWERPC_TRUE@libffi_convenience_la_OBJECTS = src/debug.lo \
@POWERPC_TRUE@src/prep_cif.lo src/types.lo src/raw_api.lo \
@POWERPC_TRUE@src/java_raw_api.lo src/powerpc/ffi.lo \
@POWERPC_TRUE@src/powerpc/sysv.lo src/powerpc/ppc_closure.lo \
@POWERPC_TRUE@src/powerpc/linux64.lo src/powerpc/linux64_closure.lo
-@SPARC_TRUE@libffi_convenience_la_OBJECTS = src/debug.lo \
-@SPARC_TRUE@src/prep_cif.lo src/types.lo src/raw_api.lo \
-@SPARC_TRUE@src/java_raw_api.lo src/sparc/ffi.lo src/sparc/v8.lo \
-@SPARC_TRUE@src/sparc/v9.lo
+@ARM_TRUE@libffi_convenience_la_OBJECTS = src/debug.lo src/prep_cif.lo \
+@ARM_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
+@ARM_TRUE@src/arm/sysv.lo src/arm/ffi.lo
+@MIPS_IRIX_TRUE@libffi_convenience_la_OBJECTS = src/debug.lo \
+@MIPS_IRIX_TRUE@src/prep_cif.lo src/types.lo src/raw_api.lo \
+@MIPS_IRIX_TRUE@src/java_raw_api.lo src/mips/ffi.lo src/mips/o32.lo \
+@MIPS_IRIX_TRUE@src/mips/n32.lo
@M68K_TRUE@libffi_convenience_la_OBJECTS = src/debug.lo src/prep_cif.lo \
@M68K_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
@M68K_TRUE@src/m68k/ffi.lo src/m68k/sysv.lo
libffi_la_LIBADD =
-@MIPS_GCC_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo \
-@MIPS_GCC_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
-@MIPS_GCC_TRUE@src/mips/ffi.lo src/mips/o32.lo src/mips/n32.lo
@X86_64_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo \
@X86_64_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
@X86_64_TRUE@src/x86/ffi64.lo src/x86/unix64.lo src/x86/ffi.lo \
@POWERPC_DARWIN_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
@POWERPC_DARWIN_TRUE@src/powerpc/ffi_darwin.lo src/powerpc/darwin.lo \
@POWERPC_DARWIN_TRUE@src/powerpc/darwin_closure.lo
-@MIPS_SGI_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo \
-@MIPS_SGI_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
-@MIPS_SGI_TRUE@src/mips/ffi.lo src/mips/o32.lo src/mips/n32.lo
@MIPS_LINUX_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo \
@MIPS_LINUX_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
@MIPS_LINUX_TRUE@src/mips/ffi.lo src/mips/o32.lo
-@S390_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo \
-@S390_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
-@S390_TRUE@src/s390/sysv.lo src/s390/ffi.lo
@X86_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo src/types.lo \
@X86_TRUE@src/raw_api.lo src/java_raw_api.lo src/x86/ffi.lo \
@X86_TRUE@src/x86/sysv.lo
@X86_WIN32_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo \
@X86_WIN32_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
@X86_WIN32_TRUE@src/x86/ffi.lo src/x86/win32.lo
+@S390_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo \
+@S390_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
+@S390_TRUE@src/s390/sysv.lo src/s390/ffi.lo
@SH64_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo \
@SH64_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
@SH64_TRUE@src/sh64/sysv.lo src/sh64/ffi.lo
-@ARM_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo src/types.lo \
-@ARM_TRUE@src/raw_api.lo src/java_raw_api.lo src/arm/sysv.lo \
-@ARM_TRUE@src/arm/ffi.lo
+@SPARC_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo \
+@SPARC_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
+@SPARC_TRUE@src/sparc/ffi.lo src/sparc/v8.lo src/sparc/v9.lo
@POWERPC_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo \
@POWERPC_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
@POWERPC_TRUE@src/powerpc/ffi.lo src/powerpc/sysv.lo \
@POWERPC_TRUE@src/powerpc/ppc_closure.lo src/powerpc/linux64.lo \
@POWERPC_TRUE@src/powerpc/linux64_closure.lo
-@SPARC_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo \
-@SPARC_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
-@SPARC_TRUE@src/sparc/ffi.lo src/sparc/v8.lo src/sparc/v9.lo
+@ARM_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo src/types.lo \
+@ARM_TRUE@src/raw_api.lo src/java_raw_api.lo src/arm/sysv.lo \
+@ARM_TRUE@src/arm/ffi.lo
+@MIPS_IRIX_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo \
+@MIPS_IRIX_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
+@MIPS_IRIX_TRUE@src/mips/ffi.lo src/mips/o32.lo src/mips/n32.lo
@M68K_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo \
@M68K_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
@M68K_TRUE@src/m68k/ffi.lo src/m68k/sysv.lo
CCLD = $(CC)
LINK = $(LIBTOOL) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
DIST_COMMON = README ./stamp-h.in ChangeLog Makefile.am Makefile.in \
-acconfig.h acinclude.m4 aclocal.m4 configure configure.in \
-fficonfig.h.in
+acinclude.m4 aclocal.m4 configure configure.in fficonfig.h.in
DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
rm -f $(srcdir)/stamp-h.in; \
$(MAKE) $(srcdir)/stamp-h.in; \
else :; fi
-$(srcdir)/stamp-h.in: $(top_srcdir)/configure.in $(ACLOCAL_M4) acconfig.h
+$(srcdir)/stamp-h.in: $(top_srcdir)/configure.in $(ACLOCAL_M4)
cd $(top_srcdir) && $(AUTOHEADER)
@echo timestamp > $(srcdir)/stamp-h.in 2> /dev/null
mostlyclean-generic:
clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
distclean-generic:
-rm -f Makefile $(CONFIG_CLEAN_FILES)
maintainer-clean-multi:
$(MULTICLEAN) $(AM_MAKEFLAGS) DO=maintainer-clean multi-clean
+# Our hacked automake doesn't clean subdirectories properly.
+mostlyclean-am: mostlyclean-sub
+mostlyclean-sub:
+ -rm -f src/*.o src/*.lo
+ -rm -f src/@TARGETDIR@/*.o src/@TARGETDIR@/*.lo
+
+clean-am: clean-sub
+clean-sub:
+ -rm -rf src/.libs src/_libs
+ -rm -rf src/@TARGETDIR@/.libs src/@TARGETDIR@/_libs
+
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:
TARGETDIR="unknown"
case "$host" in
-mips-sgi-irix5.* | mips-sgi-irix6.*) TARGET=MIPS; TARGETDIR=mips;;
i*86-*-linux*) TARGET=X86; TARGETDIR=x86;;
i*86-*-solaris*) TARGET=X86; TARGETDIR=x86;;
i*86-*-beos*) TARGET=X86; TARGETDIR=x86;;
ia64*-*-*) TARGET=IA64; TARGETDIR=ia64;;
m68k-*-linux*) TARGET=M68K; TARGETDIR=m68k;;
mips64*-*);;
+mips-sgi-irix5.* | mips-sgi-irix6.*) TARGET=MIPS_IRIX; TARGETDIR=mips;;
mips*-*-linux*) TARGET=MIPS_LINUX; TARGETDIR=mips;;
powerpc*-*-linux* | powerpc-*-sysv*) TARGET=POWERPC; TARGETDIR=powerpc;;
powerpc-*-beos*) TARGET=POWERPC; TARGETDIR=powerpc;;
-if test ${TARGET}${ac_cv_prog_gcc} = MIPSyes; then
- MIPS_GCC_TRUE=
- MIPS_GCC_FALSE='#'
+if test x$TARGET = xMIPS_IRIX; then
+ MIPS_IRIX_TRUE=
+ MIPS_IRIX_FALSE='#'
else
- MIPS_GCC_TRUE='#'
- MIPS_GCC_FALSE=
-fi
-
-
-if test ${TARGET}${ac_cv_prog_gcc} = MIPSno; then
- MIPS_SGI_TRUE=
- MIPS_SGI_FALSE='#'
-else
- MIPS_SGI_TRUE='#'
- MIPS_SGI_FALSE=
+ MIPS_IRIX_TRUE='#'
+ MIPS_IRIX_FALSE=
fi
SH64_FALSE=
fi
-if test x$TARGET = xMIPS_LINUX; then
- TARGET=MIPS
-fi
+case x$TARGET in
+ xMIPS*) TARGET=MIPS ;;
+ *) ;;
+esac
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:2709: checking how to run the C preprocessor" >&5
+echo "configure:2701: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
-#line 2724 "configure"
+#line 2716 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2730: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2722: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
-#line 2741 "configure"
+#line 2733 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2747: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2739: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
-#line 2758 "configure"
+#line 2750 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2764: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2756: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
echo "$ac_t""$CPP" 1>&6
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:2789: checking for ANSI C header files" >&5
+echo "configure:2781: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2794 "configure"
+#line 2786 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2802: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2794: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 2819 "configure"
+#line 2811 "configure"
#include "confdefs.h"
#include <string.h>
EOF
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 2837 "configure"
+#line 2829 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
:
else
cat > conftest.$ac_ext <<EOF
-#line 2858 "configure"
+#line 2850 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
exit (0); }
EOF
-if { (eval echo configure:2869: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2861: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
for ac_func in memcpy
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2895: checking for $ac_func" >&5
+echo "configure:2887: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2900 "configure"
+#line 2892 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:2923: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2915: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments. Useless!
echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:2950: checking for working alloca.h" >&5
+echo "configure:2942: checking for working alloca.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2955 "configure"
+#line 2947 "configure"
#include "confdefs.h"
#include <alloca.h>
int main() {
char *p = alloca(2 * sizeof(int));
; return 0; }
EOF
-if { (eval echo configure:2962: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2954: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_header_alloca_h=yes
else
fi
echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:2983: checking for alloca" >&5
+echo "configure:2975: checking for alloca" >&5
if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2988 "configure"
+#line 2980 "configure"
#include "confdefs.h"
#ifdef __GNUC__
char *p = (char *) alloca(1);
; return 0; }
EOF
-if { (eval echo configure:3016: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3008: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_func_alloca_works=yes
else
echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:3048: checking whether alloca needs Cray hooks" >&5
+echo "configure:3040: checking whether alloca needs Cray hooks" >&5
if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3053 "configure"
+#line 3045 "configure"
#include "confdefs.h"
#if defined(CRAY) && ! defined(CRAY2)
webecray
if test $ac_cv_os_cray = yes; then
for ac_func in _getb67 GETB67 getb67; do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3078: checking for $ac_func" >&5
+echo "configure:3070: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3083 "configure"
+#line 3075 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:3106: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3098: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:3133: checking stack direction for C alloca" >&5
+echo "configure:3125: checking stack direction for C alloca" >&5
if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_c_stack_direction=0
else
cat > conftest.$ac_ext <<EOF
-#line 3141 "configure"
+#line 3133 "configure"
#include "confdefs.h"
find_stack_direction ()
{
exit (find_stack_direction() < 0);
}
EOF
-if { (eval echo configure:3160: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3152: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_c_stack_direction=1
else
fi
-echo $ac_n "checking size of short""... $ac_c" 1>&6
-echo "configure:3183: checking size of short" >&5
-if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
- cat > conftest.$ac_ext <<EOF
-#line 3189 "configure"
-#include "confdefs.h"
-#include "confdefs.h"
-#include <sys/types.h>
-
-
-int main() {
-switch (0) case 0: case (sizeof (short) == $ac_size):;
-; return 0; }
-EOF
-if { (eval echo configure:3199: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_sizeof_short=$ac_size
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
- if test x$ac_cv_sizeof_short != x ; then break; fi
-done
-
-fi
-
-if test x$ac_cv_sizeof_short = x ; then
- { echo "configure: error: cannot determine a size for short" 1>&2; exit 1; }
-fi
-echo "$ac_t""$ac_cv_sizeof_short" 1>&6
-cat >> confdefs.h <<EOF
-#define SIZEOF_SHORT $ac_cv_sizeof_short
-EOF
-
-
-echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:3222: checking size of int" >&5
-if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
- cat > conftest.$ac_ext <<EOF
-#line 3228 "configure"
-#include "confdefs.h"
-#include "confdefs.h"
-#include <sys/types.h>
-
-
-int main() {
-switch (0) case 0: case (sizeof (int) == $ac_size):;
-; return 0; }
-EOF
-if { (eval echo configure:3238: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_sizeof_int=$ac_size
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
- if test x$ac_cv_sizeof_int != x ; then break; fi
-done
-
-fi
-
-if test x$ac_cv_sizeof_int = x ; then
- { echo "configure: error: cannot determine a size for int" 1>&2; exit 1; }
-fi
-echo "$ac_t""$ac_cv_sizeof_int" 1>&6
-cat >> confdefs.h <<EOF
-#define SIZEOF_INT $ac_cv_sizeof_int
-EOF
-
-
-echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:3261: checking size of long" >&5
-if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
- cat > conftest.$ac_ext <<EOF
-#line 3267 "configure"
-#include "confdefs.h"
-#include "confdefs.h"
-#include <sys/types.h>
-
-
-int main() {
-switch (0) case 0: case (sizeof (long) == $ac_size):;
-; return 0; }
-EOF
-if { (eval echo configure:3277: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_sizeof_long=$ac_size
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
- if test x$ac_cv_sizeof_long != x ; then break; fi
-done
-
-fi
-
-if test x$ac_cv_sizeof_long = x ; then
- { echo "configure: error: cannot determine a size for long" 1>&2; exit 1; }
-fi
-echo "$ac_t""$ac_cv_sizeof_long" 1>&6
-cat >> confdefs.h <<EOF
-#define SIZEOF_LONG $ac_cv_sizeof_long
-EOF
-
-
-echo $ac_n "checking size of long long""... $ac_c" 1>&6
-echo "configure:3300: checking size of long long" >&5
-if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
- cat > conftest.$ac_ext <<EOF
-#line 3306 "configure"
-#include "confdefs.h"
-#include "confdefs.h"
-#include <sys/types.h>
-
-
-int main() {
-switch (0) case 0: case (sizeof (long long) == $ac_size):;
-; return 0; }
-EOF
-if { (eval echo configure:3316: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_sizeof_long_long=$ac_size
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
- if test x$ac_cv_sizeof_long_long != x ; then break; fi
-done
-
-fi
-
-if test x$ac_cv_sizeof_long_long = x ; then
- { echo "configure: error: cannot determine a size for long long" 1>&2; exit 1; }
-fi
-echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
-cat >> confdefs.h <<EOF
-#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
-EOF
-
-
-echo $ac_n "checking size of float""... $ac_c" 1>&6
-echo "configure:3339: checking size of float" >&5
-if eval "test \"`echo '$''{'ac_cv_sizeof_float'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
- cat > conftest.$ac_ext <<EOF
-#line 3345 "configure"
-#include "confdefs.h"
-#include "confdefs.h"
-#include <sys/types.h>
-
-
-int main() {
-switch (0) case 0: case (sizeof (float) == $ac_size):;
-; return 0; }
-EOF
-if { (eval echo configure:3355: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_sizeof_float=$ac_size
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
- if test x$ac_cv_sizeof_float != x ; then break; fi
-done
-
-fi
-
-if test x$ac_cv_sizeof_float = x ; then
- { echo "configure: error: cannot determine a size for float" 1>&2; exit 1; }
-fi
-echo "$ac_t""$ac_cv_sizeof_float" 1>&6
-cat >> confdefs.h <<EOF
-#define SIZEOF_FLOAT $ac_cv_sizeof_float
-EOF
-
-
echo $ac_n "checking size of double""... $ac_c" 1>&6
-echo "configure:3378: checking size of double" >&5
+echo "configure:3175: checking size of double" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_double'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 3384 "configure"
+#line 3181 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (double) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:3394: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3191: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_double=$ac_size
else
echo $ac_n "checking size of long double""... $ac_c" 1>&6
-echo "configure:3417: checking size of long double" >&5
+echo "configure:3214: checking size of long double" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_long_double'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 3423 "configure"
+#line 3220 "configure"
#include "confdefs.h"
#include "confdefs.h"
#include <sys/types.h>
switch (0) case 0: case (sizeof (long double) == $ac_size):;
; return 0; }
EOF
-if { (eval echo configure:3433: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3230: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sizeof_long_double=$ac_size
else
-echo $ac_n "checking size of void *""... $ac_c" 1>&6
-echo "configure:3457: checking size of void *" >&5
-if eval "test \"`echo '$''{'ac_cv_sizeof_void_p'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
- cat > conftest.$ac_ext <<EOF
-#line 3463 "configure"
-#include "confdefs.h"
-#include "confdefs.h"
-#include <sys/types.h>
-
-
-int main() {
-switch (0) case 0: case (sizeof (void *) == $ac_size):;
-; return 0; }
+# Also AC_SUBST this variable for ffi.h.
+HAVE_LONG_DOUBLE=0
+if test $ac_cv_sizeof_double != $ac_cv_sizeof_long_double; then
+ if test $ac_cv_sizeof_long_double != 0; then
+ HAVE_LONG_DOUBLE=1
+ cat >> confdefs.h <<\EOF
+#define HAVE_LONG_DOUBLE 1
EOF
-if { (eval echo configure:3473: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_sizeof_void_p=$ac_size
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
- if test x$ac_cv_sizeof_void_p != x ; then break; fi
-done
-
-fi
-if test x$ac_cv_sizeof_void_p = x ; then
- { echo "configure: error: cannot determine a size for void *" 1>&2; exit 1; }
+ fi
fi
-echo "$ac_t""$ac_cv_sizeof_void_p" 1>&6
-cat >> confdefs.h <<EOF
-#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
-EOF
echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
-echo "configure:3496: checking whether byte ordering is bigendian" >&5
+echo "configure:3267: checking whether byte ordering is bigendian" >&5
if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_c_bigendian=unknown
# See if sys/param.h defines the BYTE_ORDER macro.
cat > conftest.$ac_ext <<EOF
-#line 3503 "configure"
+#line 3274 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/param.h>
#endif
; return 0; }
EOF
-if { (eval echo configure:3514: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3285: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
# It does; now see whether it defined to BIG_ENDIAN or not.
cat > conftest.$ac_ext <<EOF
-#line 3518 "configure"
+#line 3289 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/param.h>
#endif
; return 0; }
EOF
-if { (eval echo configure:3529: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3300: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_bigendian=yes
else
echo $ac_n "cross-compiling... " 2>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3549 "configure"
+#line 3320 "configure"
#include "confdefs.h"
main () {
/* Are we little or big endian? From Harbison&Steele. */
exit (u.c[sizeof (long) - 1] == 1);
}
EOF
-if { (eval echo configure:3562: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3333: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_c_bigendian=no
else
echo "$ac_t""$ac_cv_c_bigendian" 1>&6
if test $ac_cv_c_bigendian = unknown; then
echo $ac_n "checking to probe for byte ordering""... $ac_c" 1>&6
-echo "configure:3580: checking to probe for byte ordering" >&5
+echo "configure:3351: checking to probe for byte ordering" >&5
cat >conftest.c <<EOF
short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
if test x$TARGET = xSPARC; then
echo $ac_n "checking assembler and linker support unaligned pc related relocs""... $ac_c" 1>&6
-echo "configure:3634: checking assembler and linker support unaligned pc related relocs" >&5
+echo "configure:3405: checking assembler and linker support unaligned pc related relocs" >&5
if eval "test \"`echo '$''{'libffi_cv_as_sparc_ua_pcrel'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
CFLAGS="$CFLAGS -fpic"
LDFLAGS="$LDFLAGS -shared"
cat > conftest.$ac_ext <<EOF
-#line 3644 "configure"
+#line 3415 "configure"
#include "confdefs.h"
asm (".text; foo: nop; .data; .align 4; .byte 0; .uaword %r_disp32(foo); .text");
int main() {
; return 0; }
EOF
-if { (eval echo configure:3651: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3422: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
libffi_cv_as_sparc_ua_pcrel=yes
else
fi
echo $ac_n "checking assembler .register pseudo-op support""... $ac_c" 1>&6
-echo "configure:3674: checking assembler .register pseudo-op support" >&5
+echo "configure:3445: checking assembler .register pseudo-op support" >&5
if eval "test \"`echo '$''{'libffi_cv_as_register_pseudo_op'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
libffi_cv_as_register_pseudo_op=unknown
# Check if we have .register
cat > conftest.$ac_ext <<EOF
-#line 3682 "configure"
+#line 3453 "configure"
#include "confdefs.h"
asm (".register %g2, #scratch");
int main() {
; return 0; }
EOF
-if { (eval echo configure:3689: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3460: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
libffi_cv_as_register_pseudo_op=yes
else
fi
echo $ac_n "checking whether .eh_frame section should be read-only""... $ac_c" 1>&6
-echo "configure:3712: checking whether .eh_frame section should be read-only" >&5
+echo "configure:3483: checking whether .eh_frame section should be read-only" >&5
if eval "test \"`echo '$''{'libffi_cv_ro_eh_frame'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
#define HAVE_RO_EH_FRAME 1
EOF
+ cat >> confdefs.h <<\EOF
+#define EH_FRAME_FLAGS "a"
+EOF
+
+else
+ cat >> confdefs.h <<\EOF
+#define EH_FRAME_FLAGS "aw"
+EOF
+
fi
s%@TESTSUBDIR_TRUE@%$TESTSUBDIR_TRUE%g
s%@TESTSUBDIR_FALSE@%$TESTSUBDIR_FALSE%g
s%@AM_RUNTESTFLAGS@%$AM_RUNTESTFLAGS%g
-s%@MIPS_GCC_TRUE@%$MIPS_GCC_TRUE%g
-s%@MIPS_GCC_FALSE@%$MIPS_GCC_FALSE%g
-s%@MIPS_SGI_TRUE@%$MIPS_SGI_TRUE%g
-s%@MIPS_SGI_FALSE@%$MIPS_SGI_FALSE%g
+s%@MIPS_IRIX_TRUE@%$MIPS_IRIX_TRUE%g
+s%@MIPS_IRIX_FALSE@%$MIPS_IRIX_FALSE%g
s%@MIPS_LINUX_TRUE@%$MIPS_LINUX_TRUE%g
s%@MIPS_LINUX_FALSE@%$MIPS_LINUX_FALSE%g
s%@SPARC_TRUE@%$SPARC_TRUE%g
s%@SH64_FALSE@%$SH64_FALSE%g
s%@CPP@%$CPP%g
s%@ALLOCA@%$ALLOCA%g
+s%@HAVE_LONG_DOUBLE@%$HAVE_LONG_DOUBLE%g
s%@TARGET@%$TARGET%g
s%@TARGETDIR@%$TARGETDIR%g
s%@toolexecdir@%$toolexecdir%g
fi; done
EOF
+
+cat >> $CONFIG_STATUS <<EOF
+ac_sources="src/$TARGETDIR/ffitarget.h"
+ac_dests="include/ffitarget.h"
+EOF
+
+cat >> $CONFIG_STATUS <<\EOF
+srcdir=$ac_given_srcdir
+while test -n "$ac_sources"; do
+ set $ac_dests; ac_dest=$1; shift; ac_dests=$*
+ set $ac_sources; ac_source=$1; shift; ac_sources=$*
+
+ echo "linking $srcdir/$ac_source to $ac_dest"
+
+ if test ! -r $srcdir/$ac_source; then
+ { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
+ fi
+ rm -f $ac_dest
+
+ # Make relative symlinks.
+ # Remove last slash and all that follows it. Not all systems have dirname.
+ ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
+ if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
+ # The dest file is in a subdirectory.
+ test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
+ ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
+ # A "../" for each directory in $ac_dest_dir_suffix.
+ ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
+ else
+ ac_dest_dir_suffix= ac_dots=
+ fi
+
+ case "$srcdir" in
+ [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
+ *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
+ esac
+
+ # Make a symlink if possible; otherwise try a hard link.
+ if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
+ ln $srcdir/$ac_source $ac_dest; then :
+ else
+ { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
+ fi
+done
+EOF
cat >> $CONFIG_STATUS <<EOF
srcdir=${srcdir}
CC="${CC}"
DEFS="$DEFS"
ORIGINAL_LD_FOR_MULTILIBS="${ORIGINAL_LD_FOR_MULTILIBS}"
-test ! -d include && mkdir include
-test ! -f include/fficonfig.h && cp fficonfig.h include/fficonfig.h
-if cmp -s fficonfig.h include/fficonfig.h 2>/dev/null; then
- echo fficonfig.h unchanged
-else
- echo Moving fficonfig.h to include/fficonfig.h
- cp fficonfig.h include/fficonfig.h
-fi
+
+# Make target subdirectories if required.
+test -d src || mkdir src
+test -d src/${TARGETDIR} || mkdir src/${TARGETDIR}
+test -d include || mkdir include
+
+
EOF
cat >> $CONFIG_STATUS <<\EOF
rm -fr confdefs* $ac_clean_files
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
-# Make target subdirectories if required.
-test -d src || mkdir src
-test -d src/${TARGETDIR} || mkdir src/${TARGETDIR}
TARGETDIR="unknown"
case "$host" in
-mips-sgi-irix5.* | mips-sgi-irix6.*) TARGET=MIPS; TARGETDIR=mips;;
i*86-*-linux*) TARGET=X86; TARGETDIR=x86;;
i*86-*-solaris*) TARGET=X86; TARGETDIR=x86;;
i*86-*-beos*) TARGET=X86; TARGETDIR=x86;;
ia64*-*-*) TARGET=IA64; TARGETDIR=ia64;;
m68k-*-linux*) TARGET=M68K; TARGETDIR=m68k;;
mips64*-*);;
+mips-sgi-irix5.* | mips-sgi-irix6.*) TARGET=MIPS_IRIX; TARGETDIR=mips;;
mips*-*-linux*) TARGET=MIPS_LINUX; TARGETDIR=mips;;
powerpc*-*-linux* | powerpc-*-sysv*) TARGET=POWERPC; TARGETDIR=powerpc;;
powerpc-*-beos*) TARGET=POWERPC; TARGETDIR=powerpc;;
AC_ERROR("libffi has not been ported to $host.")
fi
-AM_CONDITIONAL(MIPS_GCC, test ${TARGET}${ac_cv_prog_gcc} = MIPSyes)
-AM_CONDITIONAL(MIPS_SGI, test ${TARGET}${ac_cv_prog_gcc} = MIPSno)
+AM_CONDITIONAL(MIPS_IRIX, test x$TARGET = xMIPS_IRIX)
AM_CONDITIONAL(MIPS_LINUX, test x$TARGET = xMIPS_LINUX)
AM_CONDITIONAL(SPARC, test x$TARGET = xSPARC)
AM_CONDITIONAL(X86, test x$TARGET = xX86)
AM_CONDITIONAL(SH, test x$TARGET = xSH)
AM_CONDITIONAL(SH64, test x$TARGET = xSH64)
-if test x$TARGET = xMIPS_LINUX; then
- TARGET=MIPS
-fi
+case x$TARGET in
+ xMIPS*) TARGET=MIPS ;;
+ *) ;;
+esac
AC_HEADER_STDC
AC_CHECK_FUNCS(memcpy)
AC_FUNC_ALLOCA
-dnl AC_CHECK_SIZEOF(char)
-AC_COMPILE_CHECK_SIZEOF(short)
-AC_COMPILE_CHECK_SIZEOF(int)
-AC_COMPILE_CHECK_SIZEOF(long)
-AC_COMPILE_CHECK_SIZEOF(long long)
-AC_COMPILE_CHECK_SIZEOF(float)
AC_COMPILE_CHECK_SIZEOF(double)
AC_COMPILE_CHECK_SIZEOF(long double)
-AC_COMPILE_CHECK_SIZEOF(void *)
+# Also AC_SUBST this variable for ffi.h.
+HAVE_LONG_DOUBLE=0
+if test $ac_cv_sizeof_double != $ac_cv_sizeof_long_double; then
+ if test $ac_cv_sizeof_long_double != 0; then
+ HAVE_LONG_DOUBLE=1
+ AC_DEFINE(HAVE_LONG_DOUBLE, 1, [Define if you have the long double type and it is bigger than a double])
+ fi
+fi
+AC_SUBST(HAVE_LONG_DOUBLE)
+
AC_C_BIGENDIAN_CROSS
if test x$TARGET = xSPARC; then
if test "x$libffi_cv_ro_eh_frame" = xyes; then
AC_DEFINE(HAVE_RO_EH_FRAME, 1,
[Define if .eh_frame sections should be read-only.])
+ AC_DEFINE(EH_FRAME_FLAGS, "a",
+ [Define to the flags needed for the .section .eh_frame directive.])
+else
+ AC_DEFINE(EH_FRAME_FLAGS, "aw",
+ [Define to the flags needed for the .section .eh_frame directive.])
fi
AC_SUBST(TARGET)
AC_ARG_ENABLE(debug,
[ --enable-debug debugging mode],
if test "$enable_debug" = "yes"; then
- AC_DEFINE(FFI_DEBUG)
+ AC_DEFINE(FFI_DEBUG, 1, [Define this if you want extra debugging.])
fi)
AC_ARG_ENABLE(structs,
[ --disable-structs omit code for struct support],
if test "$enable_structs" = "no"; then
- AC_DEFINE(FFI_NO_STRUCTS)
+ AC_DEFINE(FFI_NO_STRUCTS, 1, [Define this is you do not want support for aggregate types.])
fi)
AC_ARG_ENABLE(raw-api,
[ --disable-raw-api make the raw api unavailable],
if test "$enable_raw_api" = "no"; then
- AC_DEFINE(FFI_NO_RAW_API)
+ AC_DEFINE(FFI_NO_RAW_API, 1, [Define this is you do not want support for the raw API.])
fi)
AC_ARG_ENABLE(purify-safety,
[ --enable-purify-safety purify-safe mode],
if test "$enable_purify_safety" = "yes"; then
- AC_DEFINE(USING_PURIFY)
+ AC_DEFINE(USING_PURIFY, 1, [Define this if you are using Purify and want to suppress spurious messages.])
fi)
if test -n "$with_cross_host" &&
CC="${CC}"
DEFS="$DEFS"
ORIGINAL_LD_FOR_MULTILIBS="${ORIGINAL_LD_FOR_MULTILIBS}"
-test ! -d include && mkdir include
-test ! -f include/fficonfig.h && cp fficonfig.h include/fficonfig.h
-if cmp -s fficonfig.h include/fficonfig.h 2>/dev/null; then
- echo fficonfig.h unchanged
-else
- echo Moving fficonfig.h to include/fficonfig.h
- cp fficonfig.h include/fficonfig.h
-fi
-)
# Make target subdirectories if required.
test -d src || mkdir src
test -d src/${TARGETDIR} || mkdir src/${TARGETDIR}
+test -d include || mkdir include
+
+AC_LINK_FILES(src/$TARGETDIR/ffitarget.h, include/ffitarget.h)
+)
/* Define if you have the ANSI C header files. */
#undef STDC_HEADERS
-/* Define this if you want extra debugging */
-#undef FFI_DEBUG
-
-/* Define this if you are using Purify and want to suppress
- spurious messages. */
-#undef USING_PURIFY
-
-/* Define this is you do not want support for aggregate types. */
-#undef FFI_NO_STRUCTS
-
-/* Define this is you do not want support for the raw API. */
-#undef FFI_NO_RAW_API
-
/* Define if you have the memcpy function. */
#undef HAVE_MEMCPY
-/* The number of bytes in type short */
-#undef SIZEOF_SHORT
-
-/* The number of bytes in type int */
-#undef SIZEOF_INT
-
-/* The number of bytes in type long */
-#undef SIZEOF_LONG
-
-/* The number of bytes in type long long */
-#undef SIZEOF_LONG_LONG
-
-/* The number of bytes in type float */
-#undef SIZEOF_FLOAT
-
/* The number of bytes in type double */
#undef SIZEOF_DOUBLE
/* The number of bytes in type long double */
#undef SIZEOF_LONG_DOUBLE
-/* The number of bytes in type void * */
-#undef SIZEOF_VOID_P
+/* Define if you have the long double type and it is bigger than a double */
+#undef HAVE_LONG_DOUBLE
/* whether byteorder is bigendian */
#undef WORDS_BIGENDIAN
+/* Define if the host machine stores words of multi-word integers in
+ big-endian order. */
+#undef HOST_WORDS_BIG_ENDIAN
+
/* 1234 = LIL_ENDIAN, 4321 = BIGENDIAN */
#undef BYTEORDER
/* Define if .eh_frame sections should be read-only. */
#undef HAVE_RO_EH_FRAME
+
+/* Define to the flags needed for the .section .eh_frame directive. */
+#undef EH_FRAME_FLAGS
+
+/* Define to the flags needed for the .section .eh_frame directive. */
+#undef EH_FRAME_FLAGS
+
+/* Define this if you want extra debugging. */
+#undef FFI_DEBUG
+
+/* Define this is you do not want support for aggregate types. */
+#undef FFI_NO_STRUCTS
+
+/* Define this is you do not want support for the raw API. */
+#undef FFI_NO_RAW_API
+
+/* Define this if you are using Purify and want to suppress spurious messages. */
+#undef USING_PURIFY
+
## Process this with automake to create Makefile.in
-AUTOMAKE_OPTIONS = foreign
+AUTOMAKE_OPTIONS=foreign
-EXTRA_DIST = ffi.h.in ffi_common.h ffi_mips.h
+DISTCLEANFILES=ffitarget.h
+EXTRA_DIST=ffi.h.in ffi_common.h
hackdir=$(includedir)
-hack_DATA=fficonfig.h ffi.h ffi_mips.h
\ No newline at end of file
+hack_DATA=ffitarget.h ffi.h
EXEEXT = @EXEEXT@
GCJ = @GCJ@
GCJFLAGS = @GCJFLAGS@
+HAVE_LONG_DOUBLE = @HAVE_LONG_DOUBLE@
LIBTOOL = @LIBTOOL@
LN_S = @LN_S@
MAINT = @MAINT@
AUTOMAKE_OPTIONS = foreign
-EXTRA_DIST = ffi.h.in ffi_common.h ffi_mips.h
+DISTCLEANFILES = ffitarget.h
+EXTRA_DIST = ffi.h.in ffi_common.h
hackdir = $(includedir)
-hack_DATA = fficonfig.h ffi.h ffi_mips.h
+hack_DATA = ffitarget.h ffi.h
mkinstalldirs = $(SHELL) $(top_srcdir)/${libffi_basedir}../mkinstalldirs
CONFIG_HEADER = ../fficonfig.h
CONFIG_CLEAN_FILES = ffi.h
distclean-generic:
-rm -f Makefile $(CONFIG_CLEAN_FILES)
-rm -f config.cache config.log stamp-h stamp-h[0-9]*
+ -test -z "$(DISTCLEANFILES)" || rm -f $(DISTCLEANFILES)
maintainer-clean-generic:
mostlyclean-am: mostlyclean-generic
/* -----------------------------------------------------------------*-C-*-
- libffi @VERSION@ - Copyright (c) 1996-2003 Cygnus Solutions
+ libffi @VERSION@ - Copyright (c) 1996-2003 Red Hat, Inc.
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
/* ---- System configuration information --------------------------------- */
-#include <fficonfig.h>
+#include <ffitarget.h>
-#if !defined(LIBFFI_ASM)
-#include <stddef.h>
-#if defined(FFI_DEBUG)
-#include <stdio.h>
-#endif
-#endif
-
-/* ---- Generic type definitions ----------------------------------------- */
-
-#define FLOAT32 float
-#define FLOAT64 double
-#define FLOAT80 long double
-
-#define UINT8 unsigned char
-#define SINT8 signed char
-
-#if SIZEOF_INT == 2
-
-#define UINT16 unsigned int
-#define SINT16 int
-#define ffi_type_uint ffi_type_uint16
-#define ffi_type_sint ffi_type_sint16
-
-#else
-#if SIZEOF_SHORT == 2
-
-#define UINT16 unsigned short
-#define SINT16 short
-#define ffi_type_ushort ffi_type_uint16
-#define ffi_type_sshort ffi_type_sint16
-
-#endif
-#endif
-
-#if SIZEOF_INT == 4
-
-#define UINT32 unsigned int
-#define SINT32 int
-#define ffi_type_uint ffi_type_uint32
-#define ffi_type_sint ffi_type_sint32
-
-#else
-#if SIZEOF_SHORT == 4
-
-#define UINT32 unsigned short
-#define SINT32 short
-#define ffi_type_ushort ffi_type_uint32
-#define ffi_type_sshort ffi_type_sint32
-
-#else
-#if SIZEOF_LONG == 4
-
-#define UINT32 unsigned long
-#define SINT32 long
-#define ffi_type_ulong ffi_type_uint32
-#define ffi_type_slong ffi_type_sint32
+#ifndef LIBFFI_ASM
-#endif
-#endif
-#endif
-
-#if SIZEOF_INT == 8
-
-#define UINT64 unsigned int
-#define SINT64 int
-#define ffi_type_uint ffi_type_uint64
-#define ffi_type_sint ffi_type_sint64
-
-#else
-#if SIZEOF_LONG == 8
-
-#define UINT64 unsigned long
-#define SINT64 long
-#define ffi_type_ulong ffi_type_uint64
-#define ffi_type_slong ffi_type_sint64
-
-#else
-#if SIZEOF_LONG_LONG == 8
-
-#define UINT64 unsigned long long
-#define SINT64 long long
-#define ffi_type_ulong ffi_type_uint64
-#define ffi_type_slong ffi_type_sint64
-
-#endif
-#endif
-#endif
-
-/* ---- System specific configurations ----------------------------------- */
+#include <stddef.h>
+#include <limits.h>
-#ifdef MIPS
-#include <ffi_mips.h>
+/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example).
+ But we can find it either under the correct ANSI name, or under GNU
+ C's internal name. */
+#ifdef LONG_LONG_MAX
+# define FFI_LONG_LONG_MAX LONG_LONG_MAX
#else
-#define SIZEOF_ARG SIZEOF_VOID_P
-#endif
-
-#ifdef POWERPC
-#if defined (__powerpc64__)
-#define POWERPC64
-#endif
-#endif
-
-#ifdef SPARC
-#if defined(__arch64__) || defined(__sparcv9)
-#define SPARC64
-#endif
-#endif
-
-#ifdef S390
-#if defined (__s390x__)
-#define S390X
-#endif
-#endif
-
-#ifdef X86_64
-#if defined (__i386__)
-#undef X86_64
-#define X86
-#endif
+# ifdef LLONG_MAX
+# define FFI_LONG_LONG_MAX LLONG_MAX
+# else
+# ifdef __GNUC__
+# define FFI_LONG_LONG_MAX __LONG_LONG_MAX__
+# endif
+# endif
#endif
-#ifdef LIBFFI_ASM
-
-#ifdef HAVE_RO_EH_FRAME
-#define EH_FRAME_FLAGS "a"
+#if SCHAR_MAX == 127
+# define ffi_type_uchar ffi_type_uint8
+# define ffi_type_schar ffi_type_sint8
#else
-#define EH_FRAME_FLAGS "aw"
+ #error "char size not supported"
#endif
+#if SHRT_MAX == 32767
+# define ffi_type_ushort ffi_type_uint16
+# define ffi_type_sshort ffi_type_sint16
+#elif SHRT_MAX == 2147483647
+# define ffi_type_ushort ffi_type_uint32
+# define ffi_type_sshort ffi_type_sint32
#else
-
-/* ---- Generic type definitions ----------------------------------------- */
-
-#define ALIGN(v, a) (((((size_t) (v))-1) | ((a)-1))+1)
-/* The closure code assumes that this works on pointers, i.e. a size_t */
-/* can hold a pointer. */
-
-typedef enum ffi_abi {
-
- /* Leave this for debugging purposes */
- FFI_FIRST_ABI = 0,
-
- /* ---- Sparc -------------------- */
-#ifdef SPARC
- FFI_V8,
- FFI_V8PLUS,
- FFI_V9,
-#ifdef SPARC64
- FFI_DEFAULT_ABI = FFI_V9,
+ #error "short size not supported"
+#endif
+
+#if INT_MAX == 32767
+# define ffi_type_uint ffi_type_uint16
+# define ffi_type_sint ffi_type_sint16
+#elif INT_MAX == 2147483647
+# define ffi_type_uint ffi_type_uint32
+# define ffi_type_sint ffi_type_sint32
+#elif INT_MAX == 9223372036854775807
+# define ffi_type_uint ffi_type_uint64
+# define ffi_type_sint ffi_type_sint64
#else
- FFI_DEFAULT_ABI = FFI_V8,
-#endif
+ #error "int size not supported"
#endif
- /* ---- Intel x86 Win32 ---------- */
-#ifdef X86_WIN32
- FFI_SYSV,
- FFI_STDCALL,
- /* TODO: Add fastcall support for the sake of completeness */
- FFI_DEFAULT_ABI = FFI_SYSV,
-#endif
-
- /* ---- Intel x86 and AMD x86-64 - */
-#if !defined(X86_WIN32) && (defined(__i386__) || defined(__x86_64__))
- FFI_SYSV,
- FFI_UNIX64, /* Unix variants all use the same ABI for x86-64 */
-#ifdef __i386__
- FFI_DEFAULT_ABI = FFI_SYSV,
-#else
- FFI_DEFAULT_ABI = FFI_UNIX64,
-#endif
-#endif
-
- /* ---- Intel ia64 ---------------- */
-#ifdef IA64
- FFI_UNIX, /* Linux and all Unix variants use the same conventions */
- FFI_DEFAULT_ABI = FFI_UNIX,
-#endif
-
- /* ---- Mips --------------------- */
-#ifdef MIPS
- FFI_O32,
- FFI_N32,
- FFI_N64,
-#endif
-
- /* ---- Alpha -------------------- */
-#ifdef ALPHA
- FFI_OSF,
- FFI_DEFAULT_ABI = FFI_OSF,
-#endif
-
- /* ---- Motorola m68k ------------ */
-#ifdef M68K
- FFI_SYSV,
- FFI_DEFAULT_ABI = FFI_SYSV,
-#endif
-
- /* ---- PowerPC ------------------ */
-#ifdef POWERPC
- FFI_SYSV,
- FFI_GCC_SYSV,
- FFI_LINUX64,
-# ifdef POWERPC64
- FFI_DEFAULT_ABI = FFI_LINUX64,
-# else
- FFI_DEFAULT_ABI = FFI_GCC_SYSV,
+#define ffi_type_ulong ffi_type_uint64
+#define ffi_type_slong ffi_type_sint64
+#if LONG_MAX == 2147483647
+# if FFI_LONG_LONG_MAX != 9223372036854775807
+ #error "no 64-bit data type supported"
# endif
+#elif LONG_MAX != 9223372036854775807
+ #error "long size not supported"
#endif
-#ifdef POWERPC_AIX
- FFI_AIX,
- FFI_DARWIN,
- FFI_DEFAULT_ABI = FFI_AIX,
-#endif
-
-#ifdef POWERPC_DARWIN
- FFI_AIX,
- FFI_DARWIN,
- FFI_DEFAULT_ABI = FFI_DARWIN,
-#endif
-
- /* ---- ARM --------------------- */
-#ifdef ARM
- FFI_SYSV,
- FFI_DEFAULT_ABI = FFI_SYSV,
-#endif
-
- /* ---- S390 --------------------- */
-#ifdef S390
- FFI_SYSV,
- FFI_DEFAULT_ABI = FFI_SYSV,
-#endif
-
- /* ---- SuperH ------------------- */
-#ifdef SH
- FFI_SYSV,
- FFI_DEFAULT_ABI = FFI_SYSV,
-#endif
-
- /* ---- SuperH - SHmedia --------- */
-#ifdef SH64
- FFI_SYSV,
- FFI_DEFAULT_ABI = FFI_SYSV,
-#endif
-
- /* Leave this for debugging purposes */
- FFI_LAST_ABI
-
-} ffi_abi;
+/* The closure code assumes that this works on pointers, i.e. a size_t */
+/* can hold a pointer. */
typedef struct _ffi_type
{
extern ffi_type ffi_type_longdouble;
extern ffi_type ffi_type_pointer;
-/* Characters are 8 bit integral types */
-#define ffi_type_schar ffi_type_sint8
-#define ffi_type_uchar ffi_type_uint8
typedef enum {
FFI_OK = 0,
/*@dependent@*/ ffi_type *rtype;
unsigned bytes;
unsigned flags;
-
-#ifdef MIPS
-#if _MIPS_SIM == _ABIN32
- unsigned rstruct_flag;
-#endif
-#endif
-
-#ifdef SH64
- long long flags2;
+#ifdef FFI_EXTRA_CIF_FIELDS
+ FFI_EXTRA_CIF_FIELDS;
#endif
-
} ffi_cif;
-#if SIZEOF_ARG == 4
-typedef UINT32 ffi_arg;
-#else
-#if SIZEOF_ARG == 8
-typedef UINT64 ffi_arg;
-#else
--- unsupported configuration
-#endif
-#endif
-
/* ---- Definitions for the raw API -------------------------------------- */
-#if !FFI_NO_RAW_API
-
-#if SIZEOF_ARG == 4
-
-#define UINT_ARG UINT32
-#define SINT_ARG SINT32
-
-#endif
-
-#if SIZEOF_ARG == 8
-
-#define UINT_ARG UINT64
-#define SINT_ARG SINT64
-
+#ifndef FFI_SIZEOF_ARG
+# if LONG_MAX == 2147483647
+# define FFI_SIZEOF_ARG 4
+# elif LONG_MAX == 9223372036854775807
+# define FFI_SIZEOF_ARG 8
+# endif
#endif
typedef union {
- SINT_ARG sint;
- UINT_ARG uint;
- float flt;
- char data[SIZEOF_ARG];
- void* ptr;
+ ffi_sarg sint;
+ ffi_arg uint;
+ float flt;
+ char data[FFI_SIZEOF_ARG];
+ void* ptr;
} ffi_raw;
void ffi_raw_call (/*@dependent@*/ ffi_cif *cif,
void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args);
size_t ffi_raw_size (ffi_cif *cif);
-#if !NO_JAVA_RAW_API
-
/* This is analogous to the raw API, except it uses Java parameter */
/* packing, even on 64-bit machines. I.e. on 64-bit machines */
/* longs and doubles are followed by an empty 64-bit word. */
void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args);
size_t ffi_java_raw_size (ffi_cif *cif);
-#endif /* !NO_JAVA_RAW_API */
-
-#endif /* !FFI_NO_RAW_API */
-
/* ---- Definitions for closures ----------------------------------------- */
-#ifdef __i386__
-
-#define FFI_CLOSURES 1 /* x86 supports closures */
-#define FFI_TRAMPOLINE_SIZE 10
-#define FFI_NATIVE_RAW_API 1 /* and has native raw api support */
-
-#elif defined(IA64)
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 24 /* Really the following struct, which */
- /* can be interpreted as a C function */
- /* decriptor: */
-
-struct ffi_ia64_trampoline_struct {
- void * code_pointer; /* Pointer to ffi_closure_UNIX */
- void * fake_gp; /* Pointer to closure, installed as gp */
- void * real_gp; /* Real gp value, reinstalled by */
- /* ffi_closure_UNIX. */
-};
-#define FFI_NATIVE_RAW_API 0
-
-#elif defined(ALPHA)
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 24
-#define FFI_NATIVE_RAW_API 0
-
-#elif defined(POWERPC)
-
-#define FFI_CLOSURES 1
-#ifdef POWERPC64
-#define FFI_TRAMPOLINE_SIZE 24
-#else
-#define FFI_TRAMPOLINE_SIZE 40
-#endif
-#define FFI_NATIVE_RAW_API 0
-
-#elif defined(POWERPC_DARWIN)
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 40
-#define FFI_NATIVE_RAW_API 0
-
-#elif defined(POWERPC_AIX)
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 24 /* see struct below */
-#define FFI_NATIVE_RAW_API 0
-
-#elif defined(SPARC64)
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 24
-#define FFI_NATIVE_RAW_API 0
-
-#elif defined(SPARC)
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 16
-#define FFI_NATIVE_RAW_API 0
-
-#elif defined(S390)
-
-#define FFI_CLOSURES 1
-#ifdef S390X
-#define FFI_TRAMPOLINE_SIZE 32
-#else
-#define FFI_TRAMPOLINE_SIZE 16
-#endif
-#define FFI_NATIVE_RAW_API 0
-
-#elif defined(SH)
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 16
-#define FFI_NATIVE_RAW_API 0
-
-#elif defined(SH64)
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 32
-#define FFI_NATIVE_RAW_API 0
-
-#elif defined(__x86_64__)
-
-#define FFI_CLOSURES 1
-#define FFI_TRAMPOLINE_SIZE 24
-#define FFI_NATIVE_RAW_API 0
-
-#else
-
-#define FFI_CLOSURES 0
-#define FFI_NATIVE_RAW_API 0
-
-#endif
-
-#if defined(POWERPC_DARWIN) || defined(POWERPC_AIX)
-
-struct ffi_aix_trampoline_struct {
- void * code_pointer; /* Pointer to ffi_closure_ASM */
- void * toc; /* TOC */
- void * static_chain; /* Pointer to closure */
-};
-
-#endif
-
-
-
#if FFI_CLOSURES
typedef struct {
void (*fun)(ffi_cif*,void*,void**,void*),
void *user_data);
-#if !FFI_NO_RAW_API
-
typedef struct {
char tramp[FFI_TRAMPOLINE_SIZE];
void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
void *user_data);
-#ifndef NO_JAVA_RAW_API
ffi_status
ffi_prep_java_raw_closure (ffi_raw_closure*,
ffi_cif *cif,
void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
void *user_data);
-#endif
-#endif /* !FFI_NO_RAW_API */
#endif /* FFI_CLOSURES */
/* ---- Public interface definition -------------------------------------- */
#endif
+/* If these change, update src/mips/ffitarget.h. */
#define FFI_TYPE_VOID 0
#define FFI_TYPE_INT 1
#define FFI_TYPE_FLOAT 2
#define FFI_TYPE_DOUBLE 3
-#if SIZEOF_LONG_DOUBLE == SIZEOF_DOUBLE
-#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE
-#else
+#if @HAVE_LONG_DOUBLE@
#define FFI_TYPE_LONGDOUBLE 4
+#else
+#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE
#endif
-
-#define FFI_TYPE_UINT8 5 /* If this changes, update ffi_mips.h. */
-#define FFI_TYPE_SINT8 6 /* If this changes, update ffi_mips.h. */
+#define FFI_TYPE_UINT8 5
+#define FFI_TYPE_SINT8 6
#define FFI_TYPE_UINT16 7
#define FFI_TYPE_SINT16 8
#define FFI_TYPE_UINT32 9
#define FFI_TYPE_SINT32 10
#define FFI_TYPE_UINT64 11
#define FFI_TYPE_SINT64 12
-#define FFI_TYPE_STRUCT 13 /* If this changes, update ffi_mips.h. */
+#define FFI_TYPE_STRUCT 13
#define FFI_TYPE_POINTER 14
/* This should always refer to the last type code (for sanity checks) */
/* -----------------------------------------------------------------------
- ffi_common.h - Copyright (c) 1996 Cygnus Solutions
-
- $Id: ffi_common.h,v 1.1.1.1 1998/11/29 16:48:16 green Exp $
+ ffi_common.h - Copyright (c) 1996 Red Hat, Inc.
Common internal definitions and macros. Only necessary for building
libffi.
extern "C" {
#endif
+#include <fficonfig.h>
+
/* Do not move this. Some versions of AIX are very picky about where
this is positioned. */
#ifdef __GNUC__
# endif
#endif
-#ifndef FALSE
-#define FALSE 0
-#endif
-
-#ifndef TRUE
-#define TRUE (!FALSE)
-#endif
-
-#ifndef __cplusplus
-/* bool is a keyword in C++ */
-/*@-cppnames@*/
-typedef int bool;
-/*@=cppnames@*/
+#if defined(FFI_DEBUG)
+#include <stdio.h>
#endif
#ifdef FFI_DEBUG
-
-/* Debugging functions */
-/*@exits@*/ int ffi_assert(/*@temp@*/ char *file, int line);
+/*@exits@*/ void ffi_assert(/*@temp@*/ char *expr, /*@temp@*/ char *file, int line);
void ffi_stop_here(void);
-bool ffi_type_test(/*@temp@*/ /*@out@*/ ffi_type *a);
-
-#define FFI_ASSERT(x) ((x) ? 0 : ffi_assert(__FILE__,__LINE__))
+void ffi_type_test(/*@temp@*/ /*@out@*/ ffi_type *a, /*@temp@*/ char *file, int line);
+#define FFI_ASSERT(x) ((x) ? (void)0 : ffi_assert(#x, __FILE__,__LINE__))
+#define FFI_ASSERT_AT(x, f, l) ((x) ? 0 : ffi_assert(#x, (f), (l)))
+#define FFI_ASSERT_VALID_TYPE(x) ffi_type_test (x, __FILE__, __LINE__)
#else
-
#define FFI_ASSERT(x)
-
+#define FFI_ASSERT_AT(x, f, l)
+#define FFI_ASSERT_VALID_TYPE(x)
#endif
+#define ALIGN(v, a) (((((size_t) (v))-1) | ((a)-1))+1)
+
/* Perform machine dependent cif processing */
ffi_status ffi_prep_cif_machdep(ffi_cif *cif);
/*@dependent@*/ void **avalue;
} extended_cif;
+/* Terse sized type definitions. */
+typedef unsigned int UINT8 __attribute__((__mode__(__QI__)));
+typedef signed int SINT8 __attribute__((__mode__(__QI__)));
+typedef unsigned int UINT16 __attribute__((__mode__(__HI__)));
+typedef signed int SINT16 __attribute__((__mode__(__HI__)));
+typedef unsigned int UINT32 __attribute__((__mode__(__SI__)));
+typedef signed int SINT32 __attribute__((__mode__(__SI__)));
+typedef unsigned int UINT64 __attribute__((__mode__(__DI__)));
+typedef signed int SINT64 __attribute__((__mode__(__DI__)));
+
+typedef float FLOAT32;
+
+
#ifdef __cplusplus
}
#endif
/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 1998, 2001 Cygnus Solutions
+ ffi.c - Copyright (c) 1998, 2001 Red Hat, Inc.
Alpha Foreign Function Interface
{
/* Adjust cif->bytes to represent a minimum 6 words for the temporary
register argument loading area. */
- if (cif->bytes < 6*SIZEOF_ARG)
- cif->bytes = 6*SIZEOF_ARG;
+ if (cif->bytes < 6*FFI_SIZEOF_ARG)
+ cif->bytes = 6*FFI_SIZEOF_ARG;
/* Set the return type flag */
switch (cif->rtype->type)
/* Allocate the space for the arguments, plus 4 words of temp
space for ffi_call_osf. */
- argp = stack = alloca(cif->bytes + 4*SIZEOF_ARG);
+ argp = stack = alloca(cif->bytes + 4*FFI_SIZEOF_ARG);
if (cif->flags == FFI_TYPE_STRUCT)
*(void **) argp++ = rvalue;
FFI_ASSERT(0);
}
- argp += ALIGN((*arg_types)->size, SIZEOF_ARG) / SIZEOF_ARG;
+ argp += ALIGN((*arg_types)->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG;
i++, arg_types++, avalue++;
}
FFI_ASSERT(0);
}
- argn += ALIGN(arg_types[i]->size, SIZEOF_ARG) / SIZEOF_ARG;
+ argn += ALIGN(arg_types[i]->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG;
i++;
}
----------------------------------------------------------------------- */
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
.arch ev6
/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 1998 Cygnus Solutions
+ ffi.c - Copyright (c) 1998 Red Hat, Inc.
ARM Foreign Function Interface
/* -----------------------------------------------------------------------
- sysv.S - Copyright (c) 1998 Cygnus Solutions
+ sysv.S - Copyright (c) 1998 Red Hat, Inc.
ARM Foreign Function Interface
----------------------------------------------------------------------- */
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
#ifdef HAVE_MACHINE_ASM_H
#include <machine/asm.h>
/* -----------------------------------------------------------------------
- debug.c - Copyright (c) 1996 Cygnus Solutions
+ debug.c - Copyright (c) 1996 Red Hat, Inc.
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
/* This function should only be called via the FFI_ASSERT() macro */
-int ffi_assert(char *file, int line)
+void ffi_assert(char *expr, char *file, int line)
{
- fprintf(stderr, "ASSERTION FAILURE: %s line %d\n", file, line);
+ fprintf(stderr, "ASSERTION FAILURE: %s at %s:%d\n", expr, file, line);
ffi_stop_here();
abort();
-
- /* This has to return something for the compiler not to complain */
- /*@notreached@*/
- return 0;
}
/* Perform a sanity check on an ffi_type structure */
-bool ffi_type_test(ffi_type *a)
+void ffi_type_test(ffi_type *a, char *file, int line)
{
+ FFI_ASSERT_AT(a != NULL, file, line);
+
/*@-usedef@*/
- FFI_ASSERT(a->type <= FFI_TYPE_LAST);
- FFI_ASSERT(a->type > FFI_TYPE_VOID ? a->size > 0 : 1);
- FFI_ASSERT(a->type > FFI_TYPE_VOID ? a->alignment > 0 : 1);
- FFI_ASSERT(a->type == FFI_TYPE_STRUCT ? a->elements != NULL : 1);
+ FFI_ASSERT_AT(a->type <= FFI_TYPE_LAST, file, line);
+ FFI_ASSERT_AT(a->type == FFI_TYPE_VOID || a->size > 0, file, line);
+ FFI_ASSERT_AT(a->type == FFI_TYPE_VOID || a->alignment > 0, file, line);
+ FFI_ASSERT_AT(a->type != FFI_TYPE_STRUCT || a->elements != NULL, file, line);
/*@=usedef@*/
-
- /* This is a silly thing to return, but it keeps the compiler from
- issuing warnings about "a" not being used in non-debug builds. */
- return (a != NULL);
}
/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 1998 Cygnus Solutions
+ ffi.c - Copyright (c) 1998 Red Hat, Inc.
Copyright (c) 2000 Hewlett Packard Company
IA64 Foreign Function Interface
#include <ffi_common.h>
#include <stdlib.h>
+#include <stdbool.h>
#include "ia64_flags.h"
{
size_t sz = (*p_arg)->size;
unsigned short element_type;
- z = ((*p_arg)->size + SIZEOF_ARG - 1)/SIZEOF_ARG;
+ z = ((*p_arg)->size + FFI_SIZEOF_ARG - 1)/FFI_SIZEOF_ARG;
if (is_homogeneous_fp_aggregate(*p_arg, 8, &element_type)) {
int i;
int nelements = sz/float_type_size(element_type);
{
size_t sz = (*p_arg)->size;
unsigned short element_type;
- z = ((*p_arg)->size + SIZEOF_ARG - 1)/SIZEOF_ARG;
+ z = ((*p_arg)->size + FFI_SIZEOF_ARG - 1)/FFI_SIZEOF_ARG;
if (is_homogeneous_fp_aggregate(*p_arg, 8, &element_type)) {
int nelements = sz/float_type_size(element_type);
if (nelements + fp_reg_num >= 8) {
/* -----------------------------------------------------------------------
- unix.S - Copyright (c) 1998 Cygnus Solutions
+ unix.S - Copyright (c) 1998 Red Hat, Inc.
Copyright (c) 2000 Hewlett Packard Company
IA64/unix Foreign Function Interface
----------------------------------------------------------------------- */
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
#include "ia64_flags.h"
/* -----------------------------------------------------------------------
- java_raw_api.c - Copyright (c) 1999 Cygnus Solutions
+ java_raw_api.c - Copyright (c) 1999 Red Hat, Inc.
Cloned from raw_api.c
case FFI_TYPE_UINT64:
case FFI_TYPE_SINT64:
case FFI_TYPE_DOUBLE:
- result += 2 * SIZEOF_ARG;
+ result += 2 * FFI_SIZEOF_ARG;
break;
case FFI_TYPE_STRUCT:
/* No structure parameters in Java. */
abort();
default:
- result += SIZEOF_ARG;
+ result += FFI_SIZEOF_ARG;
}
}
*args = (void*) ((char*)(raw++) + 2);
break;
-#if SIZEOF_ARG == 8
+#if FFI_SIZEOF_ARG == 8
case FFI_TYPE_UINT64:
case FFI_TYPE_SINT64:
case FFI_TYPE_DOUBLE:
default:
*args = raw;
- raw += ALIGN ((*tp)->size, SIZEOF_ARG) / SIZEOF_ARG;
+ raw += ALIGN ((*tp)->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG;
}
}
/* then assume little endian */
for (i = 0; i < cif->nargs; i++, tp++, args++)
{
-#if SIZEOF_ARG == 8
+#if FFI_SIZEOF_ARG == 8
switch((*tp)->type) {
case FFI_TYPE_UINT64:
case FFI_TYPE_SINT64:
default:
*args = (void*) raw++;
}
-#else /* SIZEOF_ARG != 8 */
+#else /* FFI_SIZEOF_ARG != 8 */
*args = (void*) raw;
raw += ALIGN ((*tp)->size, sizeof (void*)) / sizeof (void*);
-#endif /* SIZEOF_ARG == 8 */
+#endif /* FFI_SIZEOF_ARG == 8 */
}
#else
(raw++)->flt = *(FLOAT32*) (*args);
break;
-#if SIZEOF_ARG == 8
+#if FFI_SIZEOF_ARG == 8
case FFI_TYPE_UINT64:
case FFI_TYPE_SINT64:
case FFI_TYPE_DOUBLE:
break;
default:
-#if SIZEOF_ARG == 8
+#if FFI_SIZEOF_ARG == 8
FFI_ASSERT(FALSE); /* Should have covered all cases */
#else
memcpy ((void*) raw->data, (void*)*args, (*tp)->size);
- raw += ALIGN ((*tp)->size, SIZEOF_ARG) / SIZEOF_ARG;
+ raw += ALIGN ((*tp)->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG;
#endif
}
}
static void
ffi_java_rvalue_to_raw (ffi_cif *cif, void *rvalue)
{
-#if WORDS_BIGENDIAN && SIZEOF_ARG == 8
+#if WORDS_BIGENDIAN && FFI_SIZEOF_ARG == 8
switch (cif->rtype->type)
{
case FFI_TYPE_UINT8:
static void
ffi_java_raw_to_rvalue (ffi_cif *cif, void *rvalue)
{
-#if WORDS_BIGENDIAN && SIZEOF_ARG == 8
+#if WORDS_BIGENDIAN && FFI_SIZEOF_ARG == 8
switch (cif->rtype->type)
{
case FFI_TYPE_UINT8:
----------------------------------------------------------------------- */
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
.text
/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 1996 Cygnus Solutions
+ ffi.c - Copyright (c) 1996 Red Hat, Inc.
MIPS Foreign Function Interface
OTHER DEALINGS IN THE SOFTWARE.
----------------------------------------------------------------------- */
-#include <sgidefs.h>
#include <ffi.h>
#include <ffi_common.h>
/* If more than 8 double words are used, the remainder go
on the stack. We reorder stuff on the stack here to
support this easily. */
- if (bytes > 8 * SIZEOF_ARG)
- argp = &stack[bytes - (8 * SIZEOF_ARG)];
+ if (bytes > 8 * FFI_SIZEOF_ARG)
+ argp = &stack[bytes - (8 * FFI_SIZEOF_ARG)];
else
argp = stack;
#else
if ( ecif->cif->rtype->type == FFI_TYPE_STRUCT )
#endif
{
- *(SLOT_TYPE_UNSIGNED *) argp = (SLOT_TYPE_UNSIGNED) ecif->rvalue;
- argp += sizeof(SLOT_TYPE_UNSIGNED);
+ *(ffi_arg *) argp = (ffi_arg) ecif->rvalue;
+ argp += sizeof(ffi_arg);
FIX_ARGP;
}
#endif
z = (*p_arg)->size;
- if (z < sizeof(SLOT_TYPE_UNSIGNED))
+ if (z < sizeof(ffi_arg))
{
- z = sizeof(SLOT_TYPE_UNSIGNED);
+ z = sizeof(ffi_arg);
switch ((*p_arg)->type)
{
/* -----------------------------------------------------------------------
- n32.S - Copyright (c) 1996, 1998 Cygnus Solutions
+ n32.S - Copyright (c) 1996, 1998 Red Hat, Inc.
MIPS Foreign Function Interface
----------------------------------------------------------------------- */
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
/* Only build this code if we are compiling for n32 */
#define raddr a4
#define fn a5
-#define SIZEOF_FRAME ( 8 * SIZEOF_ARG )
+#define SIZEOF_FRAME ( 8 * FFI_SIZEOF_ARG )
.text
.align 2
# Prologue
SUBU $sp, SIZEOF_FRAME # Frame size
- REG_S $fp, SIZEOF_FRAME - 2*SIZEOF_ARG($sp) # Save frame pointer
- REG_S ra, SIZEOF_FRAME - 1*SIZEOF_ARG($sp) # Save return address
+ REG_S $fp, SIZEOF_FRAME - 2*FFI_SIZEOF_ARG($sp) # Save frame pointer
+ REG_S ra, SIZEOF_FRAME - 1*FFI_SIZEOF_ARG($sp) # Save return address
move $fp, $sp
move t9, callback # callback function pointer
- REG_S bytes, 2*SIZEOF_ARG($fp) # bytes
- REG_S flags, 3*SIZEOF_ARG($fp) # flags
- REG_S raddr, 4*SIZEOF_ARG($fp) # raddr
- REG_S fn, 5*SIZEOF_ARG($fp) # fn
+ REG_S bytes, 2*FFI_SIZEOF_ARG($fp) # bytes
+ REG_S flags, 3*FFI_SIZEOF_ARG($fp) # flags
+ REG_S raddr, 4*FFI_SIZEOF_ARG($fp) # raddr
+ REG_S fn, 5*FFI_SIZEOF_ARG($fp) # fn
# Allocate at least 4 words in the argstack
move v0, bytes
- bge bytes, 4 * SIZEOF_ARG, bigger
- LI v0, 4 * SIZEOF_ARG
+ bge bytes, 4 * FFI_SIZEOF_ARG, bigger
+ LI v0, 4 * FFI_SIZEOF_ARG
b sixteen
bigger:
- ADDU t4, v0, 2 * SIZEOF_ARG -1 # make sure it is aligned
- and v0, t4, -2 * SIZEOF_ARG # to a proper boundry.
+ ADDU t4, v0, 2 * FFI_SIZEOF_ARG -1 # make sure it is aligned
+ and v0, t4, -2 * FFI_SIZEOF_ARG # to a proper boundry.
sixteen:
SUBU $sp, $sp, v0 # move the stack pointer to reflect the
# arg space
- ADDU a0, $sp, 0 # 4 * SIZEOF_ARG
- ADDU a3, $fp, 3 * SIZEOF_ARG
+ ADDU a0, $sp, 0 # 4 * FFI_SIZEOF_ARG
+ ADDU a3, $fp, 3 * FFI_SIZEOF_ARG
# Call ffi_prep_args
jal t9
- # ADDU $sp, $sp, 4 * SIZEOF_ARG # adjust $sp to new args
+ # ADDU $sp, $sp, 4 * FFI_SIZEOF_ARG # adjust $sp to new args
# Copy the stack pointer to t9
move t9, $sp
# of arguments.
# Load the number of bytes
- REG_L t6, 2*SIZEOF_ARG($fp)
+ REG_L t6, 2*FFI_SIZEOF_ARG($fp)
- # Is it bigger than 8 * SIZEOF_ARG?
- dadd t7, $0, 8 * SIZEOF_ARG
+ # Is it bigger than 8 * FFI_SIZEOF_ARG?
+ dadd t7, $0, 8 * FFI_SIZEOF_ARG
dsub t8, t6, t7
bltz t8, loadregs
loadregs:
- REG_L t4, 3*SIZEOF_ARG($fp) # load the flags word
+ REG_L t4, 3*FFI_SIZEOF_ARG($fp) # load the flags word
add t6, t4, 0 # and copy it into t6
and t4, ((1<<FFI_FLAG_BITS)-1)
bnez t4, arg1_floatp
- REG_L a0, 0*SIZEOF_ARG(t9)
+ REG_L a0, 0*FFI_SIZEOF_ARG(t9)
b arg1_next
arg1_floatp:
bne t4, FFI_TYPE_FLOAT, arg1_doublep
- l.s $f12, 0*SIZEOF_ARG(t9)
+ l.s $f12, 0*FFI_SIZEOF_ARG(t9)
b arg1_next
arg1_doublep:
- l.d $f12, 0*SIZEOF_ARG(t9)
+ l.d $f12, 0*FFI_SIZEOF_ARG(t9)
arg1_next:
add t4, t6, 0
SRL t4, 1*FFI_FLAG_BITS
and t4, ((1<<FFI_FLAG_BITS)-1)
bnez t4, arg2_floatp
- REG_L a1, 1*SIZEOF_ARG(t9)
+ REG_L a1, 1*FFI_SIZEOF_ARG(t9)
b arg2_next
arg2_floatp:
bne t4, FFI_TYPE_FLOAT, arg2_doublep
- l.s $f13, 1*SIZEOF_ARG(t9)
+ l.s $f13, 1*FFI_SIZEOF_ARG(t9)
b arg2_next
arg2_doublep:
- l.d $f13, 1*SIZEOF_ARG(t9)
+ l.d $f13, 1*FFI_SIZEOF_ARG(t9)
arg2_next:
add t4, t6, 0
SRL t4, 2*FFI_FLAG_BITS
and t4, ((1<<FFI_FLAG_BITS)-1)
bnez t4, arg3_floatp
- REG_L a2, 2*SIZEOF_ARG(t9)
+ REG_L a2, 2*FFI_SIZEOF_ARG(t9)
b arg3_next
arg3_floatp:
bne t4, FFI_TYPE_FLOAT, arg3_doublep
- l.s $f14, 2*SIZEOF_ARG(t9)
+ l.s $f14, 2*FFI_SIZEOF_ARG(t9)
b arg3_next
arg3_doublep:
- l.d $f14, 2*SIZEOF_ARG(t9)
+ l.d $f14, 2*FFI_SIZEOF_ARG(t9)
arg3_next:
add t4, t6, 0
SRL t4, 3*FFI_FLAG_BITS
and t4, ((1<<FFI_FLAG_BITS)-1)
bnez t4, arg4_floatp
- REG_L a3, 3*SIZEOF_ARG(t9)
+ REG_L a3, 3*FFI_SIZEOF_ARG(t9)
b arg4_next
arg4_floatp:
bne t4, FFI_TYPE_FLOAT, arg4_doublep
- l.s $f15, 3*SIZEOF_ARG(t9)
+ l.s $f15, 3*FFI_SIZEOF_ARG(t9)
b arg4_next
arg4_doublep:
- l.d $f15, 3*SIZEOF_ARG(t9)
+ l.d $f15, 3*FFI_SIZEOF_ARG(t9)
arg4_next:
add t4, t6, 0
SRL t4, 4*FFI_FLAG_BITS
and t4, ((1<<FFI_FLAG_BITS)-1)
bnez t4, arg5_floatp
- REG_L a4, 4*SIZEOF_ARG(t9)
+ REG_L a4, 4*FFI_SIZEOF_ARG(t9)
b arg5_next
arg5_floatp:
bne t4, FFI_TYPE_FLOAT, arg5_doublep
- l.s $f16, 4*SIZEOF_ARG(t9)
+ l.s $f16, 4*FFI_SIZEOF_ARG(t9)
b arg5_next
arg5_doublep:
- l.d $f16, 4*SIZEOF_ARG(t9)
+ l.d $f16, 4*FFI_SIZEOF_ARG(t9)
arg5_next:
add t4, t6, 0
SRL t4, 5*FFI_FLAG_BITS
and t4, ((1<<FFI_FLAG_BITS)-1)
bnez t4, arg6_floatp
- REG_L a5, 5*SIZEOF_ARG(t9)
+ REG_L a5, 5*FFI_SIZEOF_ARG(t9)
b arg6_next
arg6_floatp:
bne t4, FFI_TYPE_FLOAT, arg6_doublep
- l.s $f17, 5*SIZEOF_ARG(t9)
+ l.s $f17, 5*FFI_SIZEOF_ARG(t9)
b arg6_next
arg6_doublep:
- l.d $f17, 5*SIZEOF_ARG(t9)
+ l.d $f17, 5*FFI_SIZEOF_ARG(t9)
arg6_next:
add t4, t6, 0
SRL t4, 6*FFI_FLAG_BITS
and t4, ((1<<FFI_FLAG_BITS)-1)
bnez t4, arg7_floatp
- REG_L a6, 6*SIZEOF_ARG(t9)
+ REG_L a6, 6*FFI_SIZEOF_ARG(t9)
b arg7_next
arg7_floatp:
bne t4, FFI_TYPE_FLOAT, arg7_doublep
- l.s $f18, 6*SIZEOF_ARG(t9)
+ l.s $f18, 6*FFI_SIZEOF_ARG(t9)
b arg7_next
arg7_doublep:
- l.d $f18, 6*SIZEOF_ARG(t9)
+ l.d $f18, 6*FFI_SIZEOF_ARG(t9)
arg7_next:
add t4, t6, 0
SRL t4, 7*FFI_FLAG_BITS
and t4, ((1<<FFI_FLAG_BITS)-1)
bnez t4, arg8_floatp
- REG_L a7, 7*SIZEOF_ARG(t9)
+ REG_L a7, 7*FFI_SIZEOF_ARG(t9)
b arg8_next
arg8_floatp:
bne t4, FFI_TYPE_FLOAT, arg8_doublep
- l.s $f19, 7*SIZEOF_ARG(t9)
+ l.s $f19, 7*FFI_SIZEOF_ARG(t9)
b arg8_next
arg8_doublep:
- l.d $f19, 7*SIZEOF_ARG(t9)
+ l.d $f19, 7*FFI_SIZEOF_ARG(t9)
arg8_next:
callit:
# Load the function pointer
- REG_L t9, 5*SIZEOF_ARG($fp)
+ REG_L t9, 5*FFI_SIZEOF_ARG($fp)
# If the return value pointer is NULL, assume no return value.
- REG_L t5, 4*SIZEOF_ARG($fp)
+ REG_L t5, 4*FFI_SIZEOF_ARG($fp)
beqz t5, noretval
# Shift the return type flag over
bne t6, FFI_TYPE_INT, retfloat
jal t9
- REG_L t4, 4*SIZEOF_ARG($fp)
+ REG_L t4, 4*FFI_SIZEOF_ARG($fp)
REG_S v0, 0(t4)
b epilogue
retfloat:
bne t6, FFI_TYPE_FLOAT, retdouble
jal t9
- REG_L t4, 4*SIZEOF_ARG($fp)
+ REG_L t4, 4*FFI_SIZEOF_ARG($fp)
s.s $f0, 0(t4)
b epilogue
retdouble:
bne t6, FFI_TYPE_DOUBLE, retstruct_d
jal t9
- REG_L t4, 4*SIZEOF_ARG($fp)
+ REG_L t4, 4*FFI_SIZEOF_ARG($fp)
s.d $f0, 0(t4)
b epilogue
retstruct_d:
bne t6, FFI_TYPE_STRUCT_D, retstruct_f
jal t9
- REG_L t4, 4*SIZEOF_ARG($fp)
+ REG_L t4, 4*FFI_SIZEOF_ARG($fp)
s.d $f0, 0(t4)
b epilogue
retstruct_f:
bne t6, FFI_TYPE_STRUCT_F, retstruct_d_d
jal t9
- REG_L t4, 4*SIZEOF_ARG($fp)
+ REG_L t4, 4*FFI_SIZEOF_ARG($fp)
s.s $f0, 0(t4)
b epilogue
retstruct_d_d:
bne t6, FFI_TYPE_STRUCT_DD, retstruct_f_f
jal t9
- REG_L t4, 4*SIZEOF_ARG($fp)
+ REG_L t4, 4*FFI_SIZEOF_ARG($fp)
s.d $f0, 0(t4)
s.d $f2, 8(t4)
b epilogue
retstruct_f_f:
bne t6, FFI_TYPE_STRUCT_FF, retstruct_d_f
jal t9
- REG_L t4, 4*SIZEOF_ARG($fp)
+ REG_L t4, 4*FFI_SIZEOF_ARG($fp)
s.s $f0, 0(t4)
s.s $f2, 4(t4)
b epilogue
retstruct_d_f:
bne t6, FFI_TYPE_STRUCT_DF, retstruct_f_d
jal t9
- REG_L t4, 4*SIZEOF_ARG($fp)
+ REG_L t4, 4*FFI_SIZEOF_ARG($fp)
s.d $f0, 0(t4)
s.s $f2, 8(t4)
b epilogue
retstruct_f_d:
bne t6, FFI_TYPE_STRUCT_FD, retstruct_small
jal t9
- REG_L t4, 4*SIZEOF_ARG($fp)
+ REG_L t4, 4*FFI_SIZEOF_ARG($fp)
s.s $f0, 0(t4)
s.d $f2, 8(t4)
b epilogue
retstruct_small:
bne t6, FFI_TYPE_STRUCT_SMALL, retstruct_small2
jal t9
- REG_L t4, 4*SIZEOF_ARG($fp)
+ REG_L t4, 4*FFI_SIZEOF_ARG($fp)
REG_S v0, 0(t4)
b epilogue
retstruct_small2:
bne t6, FFI_TYPE_STRUCT_SMALL2, retstruct
jal t9
- REG_L t4, 4*SIZEOF_ARG($fp)
+ REG_L t4, 4*FFI_SIZEOF_ARG($fp)
REG_S v0, 0(t4)
REG_S v1, 8(t4)
b epilogue
# Epilogue
epilogue:
move $sp, $fp
- REG_L $fp, SIZEOF_FRAME - 2*SIZEOF_ARG($sp) # Restore frame pointer
- REG_L ra, SIZEOF_FRAME - 1*SIZEOF_ARG($sp) # Restore return address
+ REG_L $fp, SIZEOF_FRAME - 2*FFI_SIZEOF_ARG($sp) # Restore frame pointer
+ REG_L ra, SIZEOF_FRAME - 1*FFI_SIZEOF_ARG($sp) # Restore return address
ADDU $sp, SIZEOF_FRAME # Fix stack pointer
j ra
/* -----------------------------------------------------------------------
- o32.S - Copyright (c) 1996, 1998 Cygnus Solutions
+ o32.S - Copyright (c) 1996, 1998 Red Hat, Inc.
MIPS Foreign Function Interface
----------------------------------------------------------------------- */
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
/* Only build this code if we are compiling for o32 */
#define bytes a2
#define flags a3
-#define SIZEOF_FRAME ( 4 * SIZEOF_ARG + 2 * SIZEOF_ARG )
+#define SIZEOF_FRAME ( 4 * FFI_SIZEOF_ARG + 2 * FFI_SIZEOF_ARG )
.text
.align 2
# Prologue
SUBU $sp, SIZEOF_FRAME # Frame size
- REG_S $fp, SIZEOF_FRAME - 2*SIZEOF_ARG($sp) # Save frame pointer
- REG_S ra, SIZEOF_FRAME - 1*SIZEOF_ARG($sp) # Save return address
+ REG_S $fp, SIZEOF_FRAME - 2*FFI_SIZEOF_ARG($sp) # Save frame pointer
+ REG_S ra, SIZEOF_FRAME - 1*FFI_SIZEOF_ARG($sp) # Save return address
move $fp, $sp
move t9, callback # callback function pointer
- REG_S flags, SIZEOF_FRAME + 3*SIZEOF_ARG($fp) # flags
+ REG_S flags, SIZEOF_FRAME + 3*FFI_SIZEOF_ARG($fp) # flags
# Allocate at least 4 words in the argstack
move v0, bytes
- bge bytes, 4 * SIZEOF_ARG, bigger
- LI v0, 4 * SIZEOF_ARG
+ bge bytes, 4 * FFI_SIZEOF_ARG, bigger
+ LI v0, 4 * FFI_SIZEOF_ARG
b sixteen
bigger:
- ADDU t0, v0, 2 * SIZEOF_ARG -1 # make sure it is aligned
- and v0, t0, -2 * SIZEOF_ARG # to an 8 byte boundry
+ ADDU t0, v0, 2 * FFI_SIZEOF_ARG -1 # make sure it is aligned
+ and v0, t0, -2 * FFI_SIZEOF_ARG # to an 8 byte boundry
sixteen:
SUBU $sp, $sp, v0 # move the stack pointer to reflect the
# arg space
- ADDU a0, $sp, 4 * SIZEOF_ARG
- ADDU a3, $fp, SIZEOF_FRAME + 3*SIZEOF_ARG
+ ADDU a0, $sp, 4 * FFI_SIZEOF_ARG
+ ADDU a3, $fp, SIZEOF_FRAME + 3*FFI_SIZEOF_ARG
jal t9
- REG_L t0, SIZEOF_FRAME + 3*SIZEOF_ARG($fp) # load the flags word
+ REG_L t0, SIZEOF_FRAME + 3*FFI_SIZEOF_ARG($fp) # load the flags word
add t2, t0, 0 # and copy it into t2
and t0, ((1<<4)-1) # mask out the return type
SRL t2, 4 # shift our arg info
- ADDU $sp, $sp, 4 * SIZEOF_ARG # adjust $sp to new args
+ ADDU $sp, $sp, 4 * FFI_SIZEOF_ARG # adjust $sp to new args
bnez t0, pass_d # make it quick for int
- REG_L a0, 0*SIZEOF_ARG($sp) # just go ahead and load the
- REG_L a1, 1*SIZEOF_ARG($sp) # four regs.
- REG_L a2, 2*SIZEOF_ARG($sp)
- REG_L a3, 3*SIZEOF_ARG($sp)
+ REG_L a0, 0*FFI_SIZEOF_ARG($sp) # just go ahead and load the
+ REG_L a1, 1*FFI_SIZEOF_ARG($sp) # four regs.
+ REG_L a2, 2*FFI_SIZEOF_ARG($sp)
+ REG_L a3, 3*FFI_SIZEOF_ARG($sp)
b call_it
pass_d:
bne t0, FFI_ARGS_D, pass_f
- l.d $f12, 0*SIZEOF_ARG($sp) # load $fp regs from args
- REG_L a2, 2*SIZEOF_ARG($sp) # passing a double
- REG_L a3, 3*SIZEOF_ARG($sp)
+ l.d $f12, 0*FFI_SIZEOF_ARG($sp) # load $fp regs from args
+ REG_L a2, 2*FFI_SIZEOF_ARG($sp) # passing a double
+ REG_L a3, 3*FFI_SIZEOF_ARG($sp)
b call_it
pass_f:
bne t0, FFI_ARGS_F, pass_d_d
- l.s $f12, 0*SIZEOF_ARG($sp) # load $fp regs from args
- REG_L a1, 1*SIZEOF_ARG($sp) # passing a float
- REG_L a2, 2*SIZEOF_ARG($sp)
- REG_L a3, 3*SIZEOF_ARG($sp)
+ l.s $f12, 0*FFI_SIZEOF_ARG($sp) # load $fp regs from args
+ REG_L a1, 1*FFI_SIZEOF_ARG($sp) # passing a float
+ REG_L a2, 2*FFI_SIZEOF_ARG($sp)
+ REG_L a3, 3*FFI_SIZEOF_ARG($sp)
b call_it
pass_d_d:
bne t0, FFI_ARGS_DD, pass_f_f
- l.d $f12, 0*SIZEOF_ARG($sp) # load $fp regs from args
- l.d $f14, 2*SIZEOF_ARG($sp) # passing two doubles
+ l.d $f12, 0*FFI_SIZEOF_ARG($sp) # load $fp regs from args
+ l.d $f14, 2*FFI_SIZEOF_ARG($sp) # passing two doubles
b call_it
pass_f_f:
bne t0, FFI_ARGS_FF, pass_d_f
- l.s $f12, 0*SIZEOF_ARG($sp) # load $fp regs from args
- l.s $f14, 1*SIZEOF_ARG($sp) # passing two floats
- REG_L a2, 2*SIZEOF_ARG($sp)
- REG_L a3, 3*SIZEOF_ARG($sp)
+ l.s $f12, 0*FFI_SIZEOF_ARG($sp) # load $fp regs from args
+ l.s $f14, 1*FFI_SIZEOF_ARG($sp) # passing two floats
+ REG_L a2, 2*FFI_SIZEOF_ARG($sp)
+ REG_L a3, 3*FFI_SIZEOF_ARG($sp)
b call_it
pass_d_f:
bne t0, FFI_ARGS_DF, pass_f_d
- l.d $f12, 0*SIZEOF_ARG($sp) # load $fp regs from args
- l.s $f14, 2*SIZEOF_ARG($sp) # passing double and float
- REG_L a3, 3*SIZEOF_ARG($sp)
+ l.d $f12, 0*FFI_SIZEOF_ARG($sp) # load $fp regs from args
+ l.s $f14, 2*FFI_SIZEOF_ARG($sp) # passing double and float
+ REG_L a3, 3*FFI_SIZEOF_ARG($sp)
b call_it
pass_f_d:
# assume that the only other combination must be float then double
# bne t0, FFI_ARGS_F_D, call_it
- l.s $f12, 0*SIZEOF_ARG($sp) # load $fp regs from args
- l.d $f14, 2*SIZEOF_ARG($sp) # passing double and float
+ l.s $f12, 0*FFI_SIZEOF_ARG($sp) # load $fp regs from args
+ l.d $f14, 2*FFI_SIZEOF_ARG($sp) # passing double and float
call_it:
# Load the function pointer
- REG_L t9, SIZEOF_FRAME + 5*SIZEOF_ARG($fp)
+ REG_L t9, SIZEOF_FRAME + 5*FFI_SIZEOF_ARG($fp)
# If the return value pointer is NULL, assume no return value.
- REG_L t1, SIZEOF_FRAME + 4*SIZEOF_ARG($fp)
+ REG_L t1, SIZEOF_FRAME + 4*FFI_SIZEOF_ARG($fp)
beqz t1, noretval
bne t2, FFI_TYPE_INT, retfloat
jal t9
- REG_L t0, SIZEOF_FRAME + 4*SIZEOF_ARG($fp)
+ REG_L t0, SIZEOF_FRAME + 4*FFI_SIZEOF_ARG($fp)
REG_S v0, 0(t0)
b epilogue
retfloat:
bne t2, FFI_TYPE_FLOAT, retdouble
jal t9
- REG_L t0, SIZEOF_FRAME + 4*SIZEOF_ARG($fp)
+ REG_L t0, SIZEOF_FRAME + 4*FFI_SIZEOF_ARG($fp)
s.s $f0, 0(t0)
b epilogue
retdouble:
bne t2, FFI_TYPE_DOUBLE, noretval
jal t9
- REG_L t0, SIZEOF_FRAME + 4*SIZEOF_ARG($fp)
+ REG_L t0, SIZEOF_FRAME + 4*FFI_SIZEOF_ARG($fp)
s.d $f0, 0(t0)
b epilogue
# Epilogue
epilogue:
move $sp, $fp
- REG_L $fp, SIZEOF_FRAME - 2*SIZEOF_ARG($sp) # Restore frame pointer
- REG_L ra, SIZEOF_FRAME - 1*SIZEOF_ARG($sp) # Restore return address
+ REG_L $fp, SIZEOF_FRAME - 2*FFI_SIZEOF_ARG($sp) # Restore frame pointer
+ REG_L ra, SIZEOF_FRAME - 1*FFI_SIZEOF_ARG($sp) # Restore return address
ADDU $sp, SIZEOF_FRAME # Fix stack pointer
j ra
.set f21,21
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
#define JUMPTARGET(name) name
#define L(x) x
----------------------------------------------------------------------- */
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
#define JUMPTARGET(name) name
#define L(x) x
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
----------------------------------------------------------------------- */
+
#include <ffi.h>
#include <ffi_common.h>
----------------------------------------------------------------------- */
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
#ifdef __powerpc64__
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
.file "linux64_closure.S"
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
#include <powerpc/asm.h>
----------------------------------------------------------------------- */
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
#include <powerpc/asm.h>
/* -----------------------------------------------------------------------
- prep_cif.c - Copyright (c) 1996, 1998 Cygnus Solutions
+ prep_cif.c - Copyright (c) 1996, 1998 Red Hat, Inc.
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
#include <stdlib.h>
-/* Round up to SIZEOF_ARG. */
+/* Round up to FFI_SIZEOF_ARG. */
-#define STACK_ARG_SIZE(x) ALIGN(x, SIZEOF_ARG)
+#define STACK_ARG_SIZE(x) ALIGN(x, FFI_SIZEOF_ARG)
/* Perform machine independent initialization of aggregate type
specifications. */
return FFI_BAD_TYPEDEF;
/* Perform a sanity check on the argument type */
- FFI_ASSERT(ffi_type_test((*ptr)));
+ FFI_ASSERT_VALID_TYPE(*ptr);
arg->size = ALIGN(arg->size, (*ptr)->alignment);
arg->size += (*ptr)->size;
ffi_type **ptr;
FFI_ASSERT(cif != NULL);
- FFI_ASSERT((abi > FFI_FIRST_ABI) && (abi < FFI_LAST_ABI));
+ FFI_ASSERT((abi > FFI_FIRST_ABI) && (abi <= FFI_DEFAULT_ABI));
cif->abi = abi;
cif->arg_types = atypes;
/*@=usedef@*/
/* Perform a sanity check on the return type */
- FFI_ASSERT(ffi_type_test(cif->rtype));
+ FFI_ASSERT_VALID_TYPE(cif->rtype);
/* x86-64 and s390 stack space allocation is handled in prep_machdep. */
#if !defined M68K && !defined __x86_64__ && !defined S390
for (ptr = cif->arg_types, i = cif->nargs; i > 0; i--, ptr++)
{
/* Perform a sanity check on the argument type */
- FFI_ASSERT(ffi_type_test(*ptr));
+ FFI_ASSERT_VALID_TYPE(*ptr);
/* Initialize any uninitialized aggregate type definitions */
if (((*ptr)->size == 0) && (initialize_aggregate((*ptr)) != FFI_OK))
/* -----------------------------------------------------------------------
- raw_api.c - Copyright (c) 1999 Cygnus Solutions
+ raw_api.c - Copyright (c) 1999 Red Hat, Inc.
Author: Kresten Krab Thorup <krab@gnu.org>
{
#if !FFI_NO_STRUCTS
if ((*at)->type == FFI_TYPE_STRUCT)
- result += ALIGN (sizeof (void*), SIZEOF_ARG);
+ result += ALIGN (sizeof (void*), FFI_SIZEOF_ARG);
else
#endif
- result += ALIGN ((*at)->size, SIZEOF_ARG);
+ result += ALIGN ((*at)->size, FFI_SIZEOF_ARG);
}
return result;
{
case FFI_TYPE_UINT8:
case FFI_TYPE_SINT8:
- *args = (void*) ((char*)(raw++) + SIZEOF_ARG - 1);
+ *args = (void*) ((char*)(raw++) + FFI_SIZEOF_ARG - 1);
break;
case FFI_TYPE_UINT16:
case FFI_TYPE_SINT16:
- *args = (void*) ((char*)(raw++) + SIZEOF_ARG - 2);
+ *args = (void*) ((char*)(raw++) + FFI_SIZEOF_ARG - 2);
break;
-#if SIZEOF_ARG >= 4
+#if FFI_SIZEOF_ARG >= 4
case FFI_TYPE_UINT32:
case FFI_TYPE_SINT32:
- *args = (void*) ((char*)(raw++) + SIZEOF_ARG - 4);
+ *args = (void*) ((char*)(raw++) + FFI_SIZEOF_ARG - 4);
break;
#endif
default:
*args = raw;
- raw += ALIGN ((*tp)->size, SIZEOF_ARG) / SIZEOF_ARG;
+ raw += ALIGN ((*tp)->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG;
}
}
(raw++)->sint = *(SINT16*) (*args);
break;
-#if SIZEOF_ARG >= 4
+#if FFI_SIZEOF_ARG >= 4
case FFI_TYPE_UINT32:
(raw++)->uint = *(UINT32*) (*args);
break;
default:
memcpy ((void*) raw->data, (void*)*args, (*tp)->size);
- raw += ALIGN ((*tp)->size, SIZEOF_ARG) / SIZEOF_ARG;
+ raw += ALIGN ((*tp)->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG;
}
}
}
----------------------------------------------------------------------- */
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
#ifndef __s390x__
----------------------------------------------------------------------- */
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
#ifdef HAVE_MACHINE_ASM_H
#include <machine/asm.h>
----------------------------------------------------------------------- */
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
#ifdef HAVE_MACHINE_ASM_H
#include <machine/asm.h>
/* -----------------------------------------------------------------------
- ffi.c - Copyright (c) 1996, 2003 Cygnus Solutions
+ ffi.c - Copyright (c) 1996, 2003 Red Hat, Inc.
Sparc Foreign Function Interface
while (i < avn)
{
/* Assume big-endian. FIXME */
- argn += ALIGN(arg_types[i]->size, SIZEOF_ARG) / SIZEOF_ARG;
+ argn += ALIGN(arg_types[i]->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG;
#ifdef SPARC64
if (i < 16 && (arg_types[i]->type == FFI_TYPE_FLOAT
/* -----------------------------------------------------------------------
- v8.S - Copyright (c) 1996, 1997, 2003 Cygnus Solutions
+ v8.S - Copyright (c) 1996, 1997, 2003 Red Hat, Inc.
Sparc Foreign Function Interface
----------------------------------------------------------------------- */
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
#define STACKFRAME 96 /* Minimum stack framesize for SPARC */
/* -----------------------------------------------------------------------
- v9.S - Copyright (c) 2000, 2003 Cygnus Solutions
+ v9.S - Copyright (c) 2000, 2003 Red Hat, Inc.
Sparc 64bit Foreign Function Interface
----------------------------------------------------------------------- */
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
#ifdef SPARC64
/* -----------------------------------------------------------------------
- types.c - Copyright (c) 1996, 1998 Cygnus Solutions
+ types.c - Copyright (c) 1996, 1998 Red Hat, Inc.
Predefined ffi_types needed by libffi.
FFI_ASSERT(0);
}
- argn += ALIGN(arg_types[i]->size, SIZEOF_ARG) / SIZEOF_ARG;
+ argn += ALIGN(arg_types[i]->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG;
i++;
}
/* -----------------------------------------------------------------------
- sysv.S - Copyright (c) 1996, 1998, 2001, 2002, 2003 Cygnus Solutions
+ sysv.S - Copyright (c) 1996, 1998, 2001, 2002, 2003 Red Hat, Inc.
X86 Foreign Function Interface
#ifndef __x86_64__
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
.text
#ifdef __x86_64__
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
.section .rodata
----------------------------------------------------------------------- */
#define LIBFFI_ASM
+#include <fficonfig.h>
#include <ffi.h>
.text
EXEEXT = @EXEEXT@
GCJ = @GCJ@
GCJFLAGS = @GCJFLAGS@
+HAVE_LONG_DOUBLE = @HAVE_LONG_DOUBLE@
LIBTOOL = @LIBTOOL@
LN_S = @LN_S@
MAINT = @MAINT@
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