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binutils-gdb/gas/config.in
Paul Hua 6f2117ba38 Fix a potential deadlock in some older Loongson 3A1000 MIPS processors. 
* NEWS: Mention -m[no-]fix-loongson3-llsc.
	* configure.ac: Add --enable-mips-fix-loongson3-llsc.
	Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
	* config.in: Regenerated.
	* configure: Likewise.
	* config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
	New variables.
	(options): New OPTION_FIX_LOONGSON3_LLSC,
	OPTION_NO_FIX_LOONGSON3_LLSC.
	(md_longopts): Add -m[no-]fix-loongson3-llsc.
	(md_begin): Initialize sync insn.
	(fix_loongson3_llsc): New.
	(append_insn): Call fix_loongson3_llsc.
	(md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
	OPTION_NO_FIX_LOONGSON3_LLSC.
	(md_show_usage): Display -m[no-]fix-loongson3-llsc.
	* doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
	--enable-mips-fix-loongson3-llsc=[yes|no].
2019-02-19 17:57:16 +00:00

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/* config.in. Generated from configure.ac by autoheader. */
/* Check that config.h is #included before system headers
(this works only for glibc, but that should be enough). */
#if defined(__GLIBC__) && !defined(__FreeBSD_kernel__) && !defined(__CONFIG_H__)
# error config.h must be #included before system headers
#endif
#define __CONFIG_H__ 1
/* Define if building universal (internal helper macro) */
#undef AC_APPLE_UNIVERSAL_BUILD
/* Define if using AIX 5.2 value for C_WEAKEXT. */
#undef AIX_WEAK_SUPPORT
/* assert broken? */
#undef BROKEN_ASSERT
/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
systems. This function is required for `alloca.c' support on those systems.
*/
#undef CRAY_STACKSEG_END
/* Compiling cross-assembler? */
#undef CROSS_COMPILE
/* Define to 1 if using `alloca.c'. */
#undef C_ALLOCA
/* Default architecture. */
#undef DEFAULT_ARCH
/* Default CRIS architecture. */
#undef DEFAULT_CRIS_ARCH
/* Default emulation. */
#undef DEFAULT_EMULATION
/* Define if you want compressed debug sections by default. */
#undef DEFAULT_FLAG_COMPRESS_DEBUG
/* Define to 1 if you want to generate GNU Build attribute notes by default,
if none are contained in the input. */
#undef DEFAULT_GENERATE_BUILD_NOTES
/* Define to 1 if you want to generate ELF common symbols with the STT_COMMON
type by default. */
#undef DEFAULT_GENERATE_ELF_STT_COMMON
/* Define to 1 if you want to generate x86 relax relocations by default. */
#undef DEFAULT_GENERATE_X86_RELAX_RELOCATIONS
/* Define to 1 if you want to fix Loongson3 LLSC Errata by default. */
#undef DEFAULT_MIPS_FIX_LOONGSON3_LLSC
/* Define to 1 if you want to generate RISC-V arch attribute by default. */
#undef DEFAULT_RISCV_ATTR
/* Define to 1 if you want to generate GNU x86 used ISA and feature properties
by default. */
#undef DEFAULT_X86_USED_NOTE
/* Supported emulations. */
#undef EMULATIONS
/* Define if you want run-time sanity checks. */
#undef ENABLE_CHECKING
/* Define to 1 if translation of program messages to the user's native
language is requested. */
#undef ENABLE_NLS
/* Define to 1 if you have `alloca', as a function or macro. */
#undef HAVE_ALLOCA
/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
*/
#undef HAVE_ALLOCA_H
/* Define to 1 if you have the declaration of `asprintf', and to 0 if you
don't. */
#undef HAVE_DECL_ASPRINTF
/* Define to 1 if you have the declaration of `free', and to 0 if you don't.
*/
#undef HAVE_DECL_FREE
/* Define to 1 if you have the declaration of `getenv', and to 0 if you don't.
*/
#undef HAVE_DECL_GETENV
/* Is the prototype for getopt in <unistd.h> in the expected format? */
#undef HAVE_DECL_GETOPT
/* Define to 1 if you have the declaration of `malloc', and to 0 if you don't.
*/
#undef HAVE_DECL_MALLOC
/* Define to 1 if you have the declaration of `mempcpy', and to 0 if you
don't. */
#undef HAVE_DECL_MEMPCPY
/* Define to 1 if you have the declaration of `realloc', and to 0 if you
don't. */
#undef HAVE_DECL_REALLOC
/* Define to 1 if you have the declaration of `stpcpy', and to 0 if you don't.
*/
#undef HAVE_DECL_STPCPY
/* Define to 1 if you have the declaration of `strstr', and to 0 if you don't.
*/
#undef HAVE_DECL_STRSTR
/* Define to 1 if you have the declaration of `vsnprintf', and to 0 if you
don't. */
#undef HAVE_DECL_VSNPRINTF
/* Define to 1 if you have the <dlfcn.h> header file. */
#undef HAVE_DLFCN_H
/* Define to 1 if you have the <errno.h> header file. */
#undef HAVE_ERRNO_H
/* Define to 1 if you have the <inttypes.h> header file. */
#undef HAVE_INTTYPES_H
/* Define if your <locale.h> file defines LC_MESSAGES. */
#undef HAVE_LC_MESSAGES
/* Define to 1 if you have the <limits.h> header file. */
#undef HAVE_LIMITS_H
/* Define to 1 if you have the <locale.h> header file. */
#undef HAVE_LOCALE_H
/* Define to 1 if you have the <memory.h> header file. */
#undef HAVE_MEMORY_H
/* Define to 1 if you have the `remove' function. */
#undef HAVE_REMOVE
/* Define to 1 if you have the `sbrk' function. */
#undef HAVE_SBRK
/* Define to 1 if you have the `setlocale' function. */
#undef HAVE_SETLOCALE
/* Define to 1 if you have the <stdint.h> header file. */
#undef HAVE_STDINT_H
/* Define to 1 if you have the <stdlib.h> header file. */
#undef HAVE_STDLIB_H
/* Define to 1 if you have the <strings.h> header file. */
#undef HAVE_STRINGS_H
/* Define to 1 if you have the <string.h> header file. */
#undef HAVE_STRING_H
/* Define to 1 if you have the `strsignal' function. */
#undef HAVE_STRSIGNAL
/* Define if <sys/stat.h> has struct stat.st_mtim.tv_nsec */
#undef HAVE_ST_MTIM_TV_NSEC
/* Define if <sys/stat.h> has struct stat.st_mtim.tv_sec */
#undef HAVE_ST_MTIM_TV_SEC
/* Define to 1 if you have the <sys/stat.h> header file. */
#undef HAVE_SYS_STAT_H
/* Define to 1 if you have the <sys/types.h> header file. */
#undef HAVE_SYS_TYPES_H
/* Define to 1 if you have the <time.h> header file. */
#undef HAVE_TIME_H
/* Define if <time.h> has struct tm.tm_gmtoff. */
#undef HAVE_TM_GMTOFF
/* Define to 1 if you have the <unistd.h> header file. */
#undef HAVE_UNISTD_H
/* Define to 1 if you have the `unlink' function. */
#undef HAVE_UNLINK
/* Define to 1 if you have the <windows.h> header file. */
#undef HAVE_WINDOWS_H
/* Using i386 COFF? */
#undef I386COFF
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#undef LT_OBJDIR
/* Default CPU for MIPS targets. */
#undef MIPS_CPU_STRING_DEFAULT
/* Generate 64-bit code by default on MIPS targets. */
#undef MIPS_DEFAULT_64BIT
/* Choose a default ABI for MIPS targets. */
#undef MIPS_DEFAULT_ABI
/* Define value for nds32_arch_name */
#undef NDS32_DEFAULT_ARCH_NAME
/* Define default value for nds32_audio_ext */
#undef NDS32_DEFAULT_AUDIO_EXT
/* Define default value for nds32_dsp_ext */
#undef NDS32_DEFAULT_DSP_EXT
/* Define default value for nds32_dx_regs */
#undef NDS32_DEFAULT_DX_REGS
/* Define default value for nds32_perf_ext */
#undef NDS32_DEFAULT_PERF_EXT
/* Define default value for nds32_perf_ext2 */
#undef NDS32_DEFAULT_PERF_EXT2
/* Define default value for nds32_string_ext */
#undef NDS32_DEFAULT_STRING_EXT
/* Define default value for nds32_zol_ext */
#undef NDS32_DEFAULT_ZOL_EXT
/* Define default value for nds32_linux_toolchain */
#undef NDS32_LINUX_TOOLCHAIN
/* Define if environ is not declared in system header files. */
#undef NEED_DECLARATION_ENVIRON
/* Define if errno is not declared in system header files. */
#undef NEED_DECLARATION_ERRNO
/* Define if ffs is not declared in system header files. */
#undef NEED_DECLARATION_FFS
/* Define if free is not declared in system header files. */
#undef NEED_DECLARATION_FREE
/* Define if malloc is not declared in system header files. */
#undef NEED_DECLARATION_MALLOC
/* Define if sbrk is not declared in system header files. */
#undef NEED_DECLARATION_SBRK
/* Define if strstr is not declared in system header files. */
#undef NEED_DECLARATION_STRSTR
/* a.out support? */
#undef OBJ_MAYBE_AOUT
/* COFF support? */
#undef OBJ_MAYBE_COFF
/* ECOFF support? */
#undef OBJ_MAYBE_ECOFF
/* ELF support? */
#undef OBJ_MAYBE_ELF
/* generic support? */
#undef OBJ_MAYBE_GENERIC
/* SOM support? */
#undef OBJ_MAYBE_SOM
/* Name of package */
#undef PACKAGE
/* Define to the address where bug reports for this package should be sent. */
#undef PACKAGE_BUGREPORT
/* Define to the full name of this package. */
#undef PACKAGE_NAME
/* Define to the full name and version of this package. */
#undef PACKAGE_STRING
/* Define to the one symbol short name of this package. */
#undef PACKAGE_TARNAME
/* Define to the home page for this package. */
#undef PACKAGE_URL
/* Define to the version of this package. */
#undef PACKAGE_VERSION
/* If using the C implementation of alloca, define if you know the
direction of stack growth for your system; otherwise it will be
automatically deduced at runtime.
STACK_DIRECTION > 0 => grows toward higher addresses
STACK_DIRECTION < 0 => grows toward lower addresses
STACK_DIRECTION = 0 => direction of growth unknown */
#undef STACK_DIRECTION
/* Define to 1 if you have the ANSI C header files. */
#undef STDC_HEADERS
/* Using strict COFF? */
#undef STRICTCOFF
/* Define if you can safely include both <string.h> and <strings.h>. */
#undef STRING_WITH_STRINGS
/* Target alias. */
#undef TARGET_ALIAS
/* Define as 1 if big endian. */
#undef TARGET_BYTES_BIG_ENDIAN
/* Canonical target. */
#undef TARGET_CANONICAL
/* Target CPU. */
#undef TARGET_CPU
/* Target OS. */
#undef TARGET_OS
/* Define if default target is PowerPC Solaris. */
#undef TARGET_SOLARIS_COMMENT
/* Target vendor. */
#undef TARGET_VENDOR
/* Target specific CPU. */
#undef TARGET_WITH_CPU
/* Use b modifier when opening binary files? */
#undef USE_BINARY_FOPEN
/* Use emulation support? */
#undef USE_EMULATIONS
/* Allow use of E_MIPS_ABI_O32 on MIPS targets. */
#undef USE_E_MIPS_ABI_O32
/* Enable extensions on AIX 3, Interix. */
#ifndef _ALL_SOURCE
# undef _ALL_SOURCE
#endif
/* Enable GNU extensions on systems that have them. */
#ifndef _GNU_SOURCE
# undef _GNU_SOURCE
#endif
/* Enable threading extensions on Solaris. */
#ifndef _POSIX_PTHREAD_SEMANTICS
# undef _POSIX_PTHREAD_SEMANTICS
#endif
/* Enable extensions on HP NonStop. */
#ifndef _TANDEM_SOURCE
# undef _TANDEM_SOURCE
#endif
/* Enable general extensions on Solaris. */
#ifndef __EXTENSIONS__
# undef __EXTENSIONS__
#endif
/* Using cgen code? */
#undef USING_CGEN
/* Version number of package */
#undef VERSION
/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
significant byte first (like Motorola and SPARC, unlike Intel). */
#if defined AC_APPLE_UNIVERSAL_BUILD
# if defined __BIG_ENDIAN__
# define WORDS_BIGENDIAN 1
# endif
#else
# ifndef WORDS_BIGENDIAN
# undef WORDS_BIGENDIAN
# endif
#endif
/* Define to 1 if `lex' declares `yytext' as a `char *' by default, not a
`char[]'. */
#undef YYTEXT_POINTER
/* Enable large inode numbers on Mac OS X 10.5. */
#ifndef _DARWIN_USE_64_BIT_INODE
# define _DARWIN_USE_64_BIT_INODE 1
#endif
/* Number of bits in a file offset, on hosts where this is settable. */
#undef _FILE_OFFSET_BITS
/* Define for large files, on AIX-style hosts. */
#undef _LARGE_FILES
/* Define to 1 if on MINIX. */
#undef _MINIX
/* Define to 2 if the system does not provide POSIX.1 features except with
this defined. */
#undef _POSIX_1_SOURCE
/* Define to 1 if you need to in order for `stat' and other things to work. */
#undef _POSIX_SOURCE
/* Define to `__inline__' or `__inline' if that's what the C compiler
calls it, or to nothing if 'inline' is not supported under any name. */
#ifndef __cplusplus
#undef inline
#endif
/* Define to `unsigned int' if <sys/types.h> does not define. */
#undef size_t
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