diff options
author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
---|---|---|
committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.target/aarch64/atomic-comp-swap-release-acquire.x | |
parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/aarch64/atomic-comp-swap-release-acquire.x')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/aarch64/atomic-comp-swap-release-acquire.x | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/aarch64/atomic-comp-swap-release-acquire.x b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/atomic-comp-swap-release-acquire.x new file mode 100644 index 000000000..4403afd64 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/atomic-comp-swap-release-acquire.x @@ -0,0 +1,36 @@ + +#define STRONG 0 +#define WEAK 1 +int v = 0; + +int +atomic_compare_exchange_STRONG_RELEASE_ACQUIRE (int a, int b) +{ + return __atomic_compare_exchange (&v, &a, &b, + STRONG, __ATOMIC_RELEASE, + __ATOMIC_ACQUIRE); +} + +int +atomic_compare_exchange_WEAK_RELEASE_ACQUIRE (int a, int b) +{ + return __atomic_compare_exchange (&v, &a, &b, + WEAK, __ATOMIC_RELEASE, + __ATOMIC_ACQUIRE); +} + +int +atomic_compare_exchange_n_STRONG_RELEASE_ACQUIRE (int a, int b) +{ + return __atomic_compare_exchange_n (&v, &a, b, + STRONG, __ATOMIC_RELEASE, + __ATOMIC_ACQUIRE); +} + +int +atomic_compare_exchange_n_WEAK_RELEASE_ACQUIRE (int a, int b) +{ + return __atomic_compare_exchange_n (&v, &a, b, + WEAK, __ATOMIC_RELEASE, + __ATOMIC_ACQUIRE); +} |