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-rw-r--r--test/Sema/warn-thread-safety-analysis.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/test/Sema/warn-thread-safety-analysis.c b/test/Sema/warn-thread-safety-analysis.c
index 55e6e707f013..a0c4026b9136 100644
--- a/test/Sema/warn-thread-safety-analysis.c
+++ b/test/Sema/warn-thread-safety-analysis.c
@@ -81,7 +81,8 @@ int main() {
mutex_shared_lock(&mu2);
Foo_fun1(1);
- mutex_shared_lock(&mu1); // expected-warning{{acquiring mutex 'mu1' that is already held}}
+ mutex_shared_lock(&mu1); // expected-warning{{acquiring mutex 'mu1' that is already held}} \
+ expected-warning{{mutex 'mu1' must be acquired before 'mu2'}}
mutex_unlock(&mu1);
mutex_unlock(&mu2);
mutex_shared_lock(&mu1);