[compiler-rt] [tsan] Fix typo (PR #115769)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-compiler-rt-sanitizer

Author: Vitaly Buka (vitalybuka)

<details>
<summary>Changes</summary>



---
Full diff: https://github.com/llvm/llvm-project/pull/115769.diff


1 Files Affected:

- (modified) compiler-rt/lib/tsan/rtl/tsan_interface_atomic.cpp (+1-1) 


``````````diff
diff --git a/compiler-rt/lib/tsan/rtl/tsan_interface_atomic.cpp b/compiler-rt/lib/tsan/rtl/tsan_interface_atomic.cpp
index f95b95735e0e31..527e5a9b4a8d8a 100644
--- a/compiler-rt/lib/tsan/rtl/tsan_interface_atomic.cpp
+++ b/compiler-rt/lib/tsan/rtl/tsan_interface_atomic.cpp
@@ -987,7 +987,7 @@ SANITIZER_INTERFACE_ATTRIBUTE
 void __tsan_go_atomic64_compare_exchange(ThreadState *thr, uptr cpc, uptr pc,
                                          u8 *a) {
   a64 cmp = *(a64 *)(a + 8);
-  a32 cur = AtomicGoRet<OpCAS>(thr, cpc, pc, mo_acq_rel, mo_acquire, *(a64 **)a,
+  a64 cur = AtomicGoRet<OpCAS>(thr, cpc, pc, mo_acq_rel, mo_acquire, *(a64 **)a,
                                cmp, *(a64 *)(a + 16));
   *(bool *)(a + 24) = (cur == cmp);
 }

``````````

</details>


https://github.com/llvm/llvm-project/pull/115769