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author | Kostya Serebryany <kcc@google.com> | 2013-02-26 06:58:09 +0000 |
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committer | Kostya Serebryany <kcc@google.com> | 2013-02-26 06:58:09 +0000 |
commit | 8eec41fc778e99d42172a7f6de76faa43a6d8847 (patch) | |
tree | a6b89a9fb83eab1457104a996ea7798c9068ec10 /test/Instrumentation/ThreadSanitizer | |
parent | ce522ee0a27062390f13e7ccb53fcff4fc36c473 (diff) | |
download | llvm-8eec41fc778e99d42172a7f6de76faa43a6d8847.tar.gz llvm-8eec41fc778e99d42172a7f6de76faa43a6d8847.tar.bz2 llvm-8eec41fc778e99d42172a7f6de76faa43a6d8847.tar.xz |
Unify clang/llvm attributes for asan/tsan/msan (LLVM part)
These are two related changes (one in llvm, one in clang).
LLVM:
- rename address_safety => sanitize_address (the enum value is the same, so we preserve binary compatibility with old bitcode)
- rename thread_safety => sanitize_thread
- rename no_uninitialized_checks -> sanitize_memory
CLANG:
- add __attribute__((no_sanitize_address)) as a synonym for __attribute__((no_address_safety_analysis))
- add __attribute__((no_sanitize_thread))
- add __attribute__((no_sanitize_memory))
for S in address thread memory
If -fsanitize=S is present and __attribute__((no_sanitize_S)) is not
set llvm attribute sanitize_S
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176075 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Instrumentation/ThreadSanitizer')
-rw-r--r-- | test/Instrumentation/ThreadSanitizer/tsan-vs-gvn.ll | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/test/Instrumentation/ThreadSanitizer/tsan-vs-gvn.ll b/test/Instrumentation/ThreadSanitizer/tsan-vs-gvn.ll index 2eee6a5e73..a83a274bcf 100644 --- a/test/Instrumentation/ThreadSanitizer/tsan-vs-gvn.ll +++ b/test/Instrumentation/ThreadSanitizer/tsan-vs-gvn.ll @@ -8,9 +8,9 @@ target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f3 @f = global %struct_of_8_bytes_4_aligned zeroinitializer, align 4 -; Accessing bytes 4 and 6, not ok to widen to i32 if thread_safety is set. +; Accessing bytes 4 and 6, not ok to widen to i32 if sanitize_thread is set. -define i32 @test_widening_bad(i8* %P) nounwind ssp noredzone thread_safety { +define i32 @test_widening_bad(i8* %P) nounwind ssp noredzone sanitize_thread { entry: %tmp = load i8* getelementptr inbounds (%struct_of_8_bytes_4_aligned* @f, i64 0, i32 1), align 4 %conv = zext i8 %tmp to i32 |