[compiler-rt] 79aed89 - tsan: fix unused var warnings in a test

[Dmitry Vyukov via llvm-commits]

Author: Dmitry Vyukov
Date: 2021-08-16T13:13:23+02:00
New Revision: 79aed89ea3af606901ff716c38796bee43a765c0

URL: https://github.com/llvm/llvm-project/commit/79aed89ea3af606901ff716c38796bee43a765c0
DIFF: https://github.com/llvm/llvm-project/commit/79aed89ea3af606901ff716c38796bee43a765c0.diff

LOG: tsan: fix unused var warnings in a test

Reviewed By: melver

Differential Revision: https://reviews.llvm.org/D108118

Added: 
    

Modified: 
    compiler-rt/lib/tsan/tests/unit/tsan_trace_test.cpp

Removed: 
    


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diff  --git a/compiler-rt/lib/tsan/tests/unit/tsan_trace_test.cpp b/compiler-rt/lib/tsan/tests/unit/tsan_trace_test.cpp
index 6e598323345ea..571fc0ab04b87 100644
--- a/compiler-rt/lib/tsan/tests/unit/tsan_trace_test.cpp
+++ b/compiler-rt/lib/tsan/tests/unit/tsan_trace_test.cpp
@@ -152,6 +152,7 @@ TEST(Trace, RestoreMutexLock) {
       uptr tag = kExternalTagNone;
       bool res = RestoreStack(thr->tid, v3::EventType::kLock, thr->sid,
                               thr->epoch, 0x5001, 0, 0, &stk, &mset, &tag);
+      CHECK(res);
       CHECK_EQ(stk.size, 2);
       CHECK_EQ(stk.trace[0], 0x1000);
       CHECK_EQ(stk.trace[1], 0x4002);
@@ -194,6 +195,7 @@ TEST(Trace, MultiPart) {
       bool res =
           RestoreStack(thr->tid, v3::EventType::kAccessExt, thr->sid,
                        thr->epoch, 0x3000, 8, kAccessRead, &stk, &mset, &tag);
+      CHECK(res);
       CHECK_EQ(stk.size, 4);
       CHECK_EQ(stk.trace[0], 0x1000);
       CHECK_EQ(stk.trace[1], 0x2000);