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Diffstat (limited to 'test/Instrumentation/MemorySanitizer/msan_basic.ll')
| -rw-r--r-- | test/Instrumentation/MemorySanitizer/msan_basic.ll | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/Instrumentation/MemorySanitizer/msan_basic.ll b/test/Instrumentation/MemorySanitizer/msan_basic.ll index acad4ba..05cdaa7 100644 --- a/test/Instrumentation/MemorySanitizer/msan_basic.ll +++ b/test/Instrumentation/MemorySanitizer/msan_basic.ll @@ -4,6 +4,9 @@ target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f3 ; Check the presence of __msan_init ; CHECK: @llvm.global_ctors {{.*}} @__msan_init +; Check the presence and the linkage type of __msan_track_origins +; CHECK: @__msan_track_origins = weak_odr constant i32 0 + ; load followed by cmp: check that we load the shadow and call __msan_warning. define void @LoadAndCmp(i32* nocapture %a) nounwind uwtable { entry: |