gcc/libgo/config.h.in
Ian Lance Taylor b52a3881f0 runtime, sync: use __atomic intrinsics instead of __sync
GCC has supported the __atomic intrinsics since 4.7.  They are better
    than the __sync intrinsics in that they specify a memory model and,
    more importantly for our purposes, they are reliably implemented
    either in the compiler or in libatomic.
    
    Fixes https://gcc.gnu.org/PR52084
    
    Reviewed-on: https://go-review.googlesource.com/c/160820

From-SVN: r268458
2019-02-01 21:55:38 +00:00

402 lines
11 KiB
C

/* config.h.in. Generated from configure.ac by autoheader. */
/* Define if building universal (internal helper macro) */
#undef AC_APPLE_UNIVERSAL_BUILD
/* Define to the flags needed for the .section .eh_frame directive. */
#undef EH_FRAME_FLAGS
/* Define to 1 if you have the `accept4' function. */
#undef HAVE_ACCEPT4
/* Define to 1 if you have the `acosl' function. */
#undef HAVE_ACOSL
/* Define to 1 if you have the `asinl' function. */
#undef HAVE_ASINL
/* Define if your assembler supports GNU comdat group syntax. */
#undef HAVE_AS_COMDAT_GAS
/* Define if your assembler supports unwind section type. */
#undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE
/* Define if your assembler supports AES instructions. */
#undef HAVE_AS_X86_AES
/* Define if your assembler supports PC relative relocs. */
#undef HAVE_AS_X86_PCREL
/* Define to 1 if you have the `atan2l' function. */
#undef HAVE_ATAN2L
/* Define to 1 if you have the `atanl' function. */
#undef HAVE_ATANL
/* Define to 1 if you have the `cosl' function. */
#undef HAVE_COSL
/* Define to 1 if you have the <dlfcn.h> header file. */
#undef HAVE_DLFCN_H
/* Define to 1 if you have the `dl_iterate_phdr' function. */
#undef HAVE_DL_ITERATE_PHDR
/* Define to 1 if you have the `dup3' function. */
#undef HAVE_DUP3
/* Define to 1 if you have the `epoll_create1' function. */
#undef HAVE_EPOLL_CREATE1
/* Define to 1 if you have the `expl' function. */
#undef HAVE_EXPL
/* Define to 1 if you have the `expm1l' function. */
#undef HAVE_EXPM1L
/* Define to 1 if you have the `faccessat' function. */
#undef HAVE_FACCESSAT
/* Define to 1 if you have the `fallocate' function. */
#undef HAVE_FALLOCATE
/* Define to 1 if you have the `fchmodat' function. */
#undef HAVE_FCHMODAT
/* Define to 1 if you have the `fchownat' function. */
#undef HAVE_FCHOWNAT
/* Define to 1 if you have the `futimesat' function. */
#undef HAVE_FUTIMESAT
/* Define if _Unwind_GetIPInfo is available. */
#undef HAVE_GETIPINFO
/* Define to 1 if you have the `getxattr' function. */
#undef HAVE_GETXATTR
/* Define to 1 if you have the `inotify_add_watch' function. */
#undef HAVE_INOTIFY_ADD_WATCH
/* Define to 1 if you have the `inotify_init' function. */
#undef HAVE_INOTIFY_INIT
/* Define to 1 if you have the `inotify_init1' function. */
#undef HAVE_INOTIFY_INIT1
/* Define to 1 if you have the `inotify_rm_watch' function. */
#undef HAVE_INOTIFY_RM_WATCH
/* Define to 1 if you have the <inttypes.h> header file. */
#undef HAVE_INTTYPES_H
/* Define to 1 if you have the `ldexpl' function. */
#undef HAVE_LDEXPL
/* Define to 1 if you have the <linux/ether.h> header file. */
#undef HAVE_LINUX_ETHER_H
/* Define to 1 if you have the <linux/filter.h> header file. */
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/* Define to 1 if you have the <linux/fs.h> header file. */
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/* Define to 1 if you have the <linux/if_addr.h> header file. */
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/* Define to 1 if you have the <linux/if_ether.h> header file. */
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/* Define to 1 if you have the <linux/if_tun.h> header file. */
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/* Define to 1 if you have the <linux/netlink.h> header file. */
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/* Define to 1 if you have the <linux/ptrace.h> header file. */
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/* Define to 1 if you have the <linux/reboot.h> header file. */
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/* Define to 1 if you have the <linux/rtnetlink.h> header file. */
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/* Define to 1 if you have the `listxattr' function. */
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/* Define to 1 if the system has the type `loff_t'. */
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/* Define to 1 if you have the `log10l' function. */
#undef HAVE_LOG10L
/* Define to 1 if you have the `log1pl' function. */
#undef HAVE_LOG1PL
/* Define to 1 if you have the `logl' function. */
#undef HAVE_LOGL
/* Define to 1 if you have the `matherr' function. */
#undef HAVE_MATHERR
/* Define to 1 if you have the `memmem' function. */
#undef HAVE_MEMMEM
/* Define to 1 if you have the <memory.h> header file. */
#undef HAVE_MEMORY_H
/* Define to 1 if you have the `mincore' function. */
#undef HAVE_MINCORE
/* Define to 1 if you have the `mkdirat' function. */
#undef HAVE_MKDIRAT
/* Define to 1 if you have the `mknodat' function. */
#undef HAVE_MKNODAT
/* Define to 1 if you have the <netinet/icmp6.h> header file. */
#undef HAVE_NETINET_ICMP6_H
/* Define to 1 if you have the <netinet/if_ether.h> header file. */
#undef HAVE_NETINET_IF_ETHER_H
/* Define to 1 if you have the <netinet/in_syst.h> header file. */
#undef HAVE_NETINET_IN_SYST_H
/* Define to 1 if you have the <netinet/ip.h> header file. */
#undef HAVE_NETINET_IP_H
/* Define to 1 if you have the <netinet/ip_mroute.h> header file. */
#undef HAVE_NETINET_IP_MROUTE_H
/* Define to 1 if you have the <netpacket/packet.h> header file. */
#undef HAVE_NETPACKET_PACKET_H
/* Define to 1 if you have the <net/if_arp.h> header file. */
#undef HAVE_NET_IF_ARP_H
/* Define to 1 if you have the <net/if.h> header file. */
#undef HAVE_NET_IF_H
/* Define to 1 if you have the <net/route.h> header file. */
#undef HAVE_NET_ROUTE_H
/* Define to 1 if the system has the type `off64_t'. */
#undef HAVE_OFF64_T
/* Define to 1 if you have the `open64' function. */
#undef HAVE_OPEN64
/* Define to 1 if you have the `openat' function. */
#undef HAVE_OPENAT
/* Define to 1 if you have the `pipe2' function. */
#undef HAVE_PIPE2
/* Define to 1 if you have the <port.h> header file. */
#undef HAVE_PORT_H
/* Define to 1 if you have the `removexattr' function. */
#undef HAVE_REMOVEXATTR
/* Define to 1 if you have the `renameat' function. */
#undef HAVE_RENAMEAT
/* Define to 1 if you have the <sched.h> header file. */
#undef HAVE_SCHED_H
/* Define to 1 if you have the <semaphore.h> header file. */
#undef HAVE_SEMAPHORE_H
/* Define to 1 if you have the `sem_timedwait' function. */
#undef HAVE_SEM_TIMEDWAIT
/* Define to 1 if you have the `setenv' function. */
#undef HAVE_SETENV
/* Define to 1 if you have the `setxattr' function. */
#undef HAVE_SETXATTR
/* Define to 1 if you have the `sinl' function. */
#undef HAVE_SINL
/* Define to 1 if you have the `splice' function. */
#undef HAVE_SPLICE
/* 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 `strerror_r' function. */
#undef HAVE_STRERROR_R
/* 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 to 1 if <math.h> defines struct exception */
#undef HAVE_STRUCT_EXCEPTION
/* Define to 1 if you have the `sync_file_range' function. */
#undef HAVE_SYNC_FILE_RANGE
/* Define to 1 if you have the `syscall' function. */
#undef HAVE_SYSCALL
/* Define to 1 if you have the <syscall.h> header file. */
#undef HAVE_SYSCALL_H
/* Define to 1 if you have the <sys/epoll.h> header file. */
#undef HAVE_SYS_EPOLL_H
/* Define to 1 if you have the <sys/event.h> header file. */
#undef HAVE_SYS_EVENT_H
/* Define to 1 if you have the <sys/file.h> header file. */
#undef HAVE_SYS_FILE_H
/* Define to 1 if you have the <sys/inotify.h> header file. */
#undef HAVE_SYS_INOTIFY_H
/* Define to 1 if you have the <sys/mman.h> header file. */
#undef HAVE_SYS_MMAN_H
/* Define to 1 if you have the <sys/mount.h> header file. */
#undef HAVE_SYS_MOUNT_H
/* Define to 1 if you have the <sys/prctl.h> header file. */
#undef HAVE_SYS_PRCTL_H
/* Define to 1 if you have the <sys/ptrace.h> header file. */
#undef HAVE_SYS_PTRACE_H
/* Define to 1 if you have the <sys/select.h> header file. */
#undef HAVE_SYS_SELECT_H
/* Define to 1 if you have the <sys/socket.h> header file. */
#undef HAVE_SYS_SOCKET_H
/* Define to 1 if you have the <sys/statfs.h> header file. */
#undef HAVE_SYS_STATFS_H
/* 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/syscall.h> header file. */
#undef HAVE_SYS_SYSCALL_H
/* Define to 1 if you have the <sys/sysinfo.h> header file. */
#undef HAVE_SYS_SYSINFO_H
/* Define to 1 if you have the <sys/timex.h> header file. */
#undef HAVE_SYS_TIMEX_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 <sys/user.h> header file. */
#undef HAVE_SYS_USER_H
/* Define to 1 if you have the <sys/utsname.h> header file. */
#undef HAVE_SYS_UTSNAME_H
/* Define to 1 if you have the <sys/vfs.h> header file. */
#undef HAVE_SYS_VFS_H
/* Define to 1 if you have the `tanl' function. */
#undef HAVE_TANL
/* Define to 1 if you have the `tee' function. */
#undef HAVE_TEE
/* Define to 1 if you have the <unistd.h> header file. */
#undef HAVE_UNISTD_H
/* Define to 1 if you have the `unlinkat' function. */
#undef HAVE_UNLINKAT
/* Define to 1 if you have the `unsetenv' function. */
#undef HAVE_UNSETENV
/* Define to 1 if you have the `unshare' function. */
#undef HAVE_UNSHARE
/* Define to 1 if you have the `utimensat' function. */
#undef HAVE_UTIMENSAT
/* Define to 1 if you have the <utime.h> header file. */
#undef HAVE_UTIME_H
/* Define to 1 if you have the `wait4' function. */
#undef HAVE_WAIT4
/* Define if the linker support split stack adjustments */
#undef LINKER_SUPPORTS_SPLIT_STACK
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#undef LT_OBJDIR
/* 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
/* Define if setcontext clobbers TLS variables */
#undef SETCONTEXT_CLOBBERS_TLS
/* The size of `void *', as computed by sizeof. */
#undef SIZEOF_VOID_P
/* Define to 1 if you have the ANSI C header files. */
#undef STDC_HEADERS
/* Define if we're to use libffi. */
#undef USE_LIBFFI
/* Define if the compiler supports -fsplit-stack */
#undef USING_SPLIT_STACK
/* 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 `long int' if <sys/types.h> does not define. */
#undef off_t