1450eb7a07
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 From-SVN: r72766
95 lines
2.4 KiB
C
95 lines
2.4 KiB
C
/* -----------------------------------------------------------------------
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ffi_common.h - Copyright (c) 1996 Red Hat, Inc.
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Common internal definitions and macros. Only necessary for building
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libffi.
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----------------------------------------------------------------------- */
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#ifndef FFI_COMMON_H
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#define FFI_COMMON_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <fficonfig.h>
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/* Do not move this. Some versions of AIX are very picky about where
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this is positioned. */
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#ifdef __GNUC__
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# define alloca __builtin_alloca
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#else
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# if HAVE_ALLOCA_H
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# include <alloca.h>
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# else
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# ifdef _AIX
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#pragma alloca
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# else
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# ifndef alloca /* predefined by HP cc +Olibcalls */
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char *alloca ();
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# endif
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# endif
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# endif
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#endif
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/* Check for the existence of memcpy. */
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#if STDC_HEADERS
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# include <string.h>
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#else
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# ifndef HAVE_MEMCPY
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# define memcpy(d, s, n) bcopy ((s), (d), (n))
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# endif
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#endif
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#if defined(FFI_DEBUG)
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#include <stdio.h>
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#endif
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#ifdef FFI_DEBUG
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/*@exits@*/ void ffi_assert(/*@temp@*/ char *expr, /*@temp@*/ char *file, int line);
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void ffi_stop_here(void);
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void ffi_type_test(/*@temp@*/ /*@out@*/ ffi_type *a, /*@temp@*/ char *file, int line);
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#define FFI_ASSERT(x) ((x) ? (void)0 : ffi_assert(#x, __FILE__,__LINE__))
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#define FFI_ASSERT_AT(x, f, l) ((x) ? 0 : ffi_assert(#x, (f), (l)))
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#define FFI_ASSERT_VALID_TYPE(x) ffi_type_test (x, __FILE__, __LINE__)
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#else
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#define FFI_ASSERT(x)
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#define FFI_ASSERT_AT(x, f, l)
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#define FFI_ASSERT_VALID_TYPE(x)
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#endif
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#define ALIGN(v, a) (((((size_t) (v))-1) | ((a)-1))+1)
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/* Perform machine dependent cif processing */
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ffi_status ffi_prep_cif_machdep(ffi_cif *cif);
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/* Extended cif, used in callback from assembly routine */
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typedef struct
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{
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/*@dependent@*/ ffi_cif *cif;
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/*@dependent@*/ void *rvalue;
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/*@dependent@*/ void **avalue;
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} extended_cif;
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/* Terse sized type definitions. */
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typedef unsigned int UINT8 __attribute__((__mode__(__QI__)));
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typedef signed int SINT8 __attribute__((__mode__(__QI__)));
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typedef unsigned int UINT16 __attribute__((__mode__(__HI__)));
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typedef signed int SINT16 __attribute__((__mode__(__HI__)));
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typedef unsigned int UINT32 __attribute__((__mode__(__SI__)));
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typedef signed int SINT32 __attribute__((__mode__(__SI__)));
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typedef unsigned int UINT64 __attribute__((__mode__(__DI__)));
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typedef signed int SINT64 __attribute__((__mode__(__DI__)));
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typedef float FLOAT32;
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#ifdef __cplusplus
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}
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#endif
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#endif
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