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| author | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-02-04 00:49:47 +0000 |
|---|---|---|
| committer | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-02-04 00:49:47 +0000 |
| commit | cb6f50ce2caf83ac6c0908700851650590c9498a (patch) | |
| tree | 76e7890cb0df366dd7820b88386401a0f81c6dc1 /libgo/config.h.in | |
| parent | a40344730aa1ccc7ba84749769dd5fbaa47471f8 (diff) | |
| download | gcc-cb6f50ce2caf83ac6c0908700851650590c9498a.tar.gz | |
Implement __sync_fetch_and_add_4 if necessary.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169820 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgo/config.h.in')
| -rw-r--r-- | libgo/config.h.in | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libgo/config.h.in b/libgo/config.h.in index 22d6f721e2d..18a51cc8f02 100644 --- a/libgo/config.h.in +++ b/libgo/config.h.in @@ -43,6 +43,10 @@ function for uint32 */ #undef HAVE_SYNC_BOOL_COMPARE_AND_SWAP_4 +/* Define to 1 if the compiler provides the __sync_fetch_and_add function for + uint32 */ +#undef HAVE_SYNC_FETCH_AND_ADD_4 + /* Define to 1 if you have the <syscall.h> header file. */ #undef HAVE_SYSCALL_H |