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| author | Henning Baldersheim <balder@yahoo-inc.com> | 2017-08-11 11:04:57 +0200 |
|---|---|---|
| committer | Henning Baldersheim <balder@yahoo-inc.com> | 2017-08-11 11:04:57 +0200 |
| commit | bbe37ed65de1c614b5f3548878c9ef1ed0580c7c (patch) | |
| tree | ab3ca3e57545ec59e890267ad20d55ca8cac8f51 /vespamalloc | |
| parent | 8e2b32c28708a2989341797c722f68b07d847c3d (diff) | |
Document behavioral change between gcc 6 and 7.
Diffstat (limited to 'vespamalloc')
| -rw-r--r-- | vespamalloc/src/tests/test1/testatomic.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/vespamalloc/src/tests/test1/testatomic.cpp b/vespamalloc/src/tests/test1/testatomic.cpp index 686536ae252..d927a544948 100644 --- a/vespamalloc/src/tests/test1/testatomic.cpp +++ b/vespamalloc/src/tests/test1/testatomic.cpp @@ -112,7 +112,11 @@ int Test::Main() { std::atomic<vespamalloc::TaggedPtr> taggedPtr; ASSERT_EQUAL(16u, sizeof(vespamalloc::TaggedPtr)); +#if __GNUC__ < 7 ASSERT_TRUE(taggedPtr.is_lock_free()); +#else + ASSERT_FALSE(taggedPtr.is_lock_free()); +#endif } testSwap<uint32_t>(6); |