[compiler-rt] [asan][test] Attempt to fix suppressions-alloc-dealloc-mismatch.cpp on Darwin (PR #124987)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

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

Author: Ben Langmuir (benlangmuir)

<details>
<summary>Changes</summary>

Add %env_asan_opts=alloc_dealloc_mismatch=1 since it is disabled by default.

rdar://143830493

---
Full diff: https://github.com/llvm/llvm-project/pull/124987.diff


1 Files Affected:

- (modified) compiler-rt/test/asan/TestCases/suppressions-alloc-dealloc-mismatch.cpp (+3-3) 


``````````diff
diff --git a/compiler-rt/test/asan/TestCases/suppressions-alloc-dealloc-mismatch.cpp b/compiler-rt/test/asan/TestCases/suppressions-alloc-dealloc-mismatch.cpp
index fe88a5d0c9bf15a..df6df6aa9547111 100644
--- a/compiler-rt/test/asan/TestCases/suppressions-alloc-dealloc-mismatch.cpp
+++ b/compiler-rt/test/asan/TestCases/suppressions-alloc-dealloc-mismatch.cpp
@@ -1,10 +1,10 @@
 // Check that without suppressions, we catch the issue.
 // RUN: %clangxx_asan -O0 %s -o %t
-// RUN: not %run %t 2>&1 | FileCheck --check-prefix=CHECK-CRASH %s
+// RUN: %env_asan_opts=alloc_dealloc_mismatch=1 not %run %t 2>&1 | FileCheck --check-prefix=CHECK-CRASH %s
 
 // RUN: echo "alloc_dealloc_mismatch:function" > %t.supp
-// RUN: %clangxx_asan -O0 %s -o %t && %env_asan_opts=suppressions='"%t.supp"' %run %t 2>&1 | FileCheck --check-prefix=CHECK-IGNORE %s
-// RUN: %clangxx_asan -O3 %s -o %t && %env_asan_opts=suppressions='"%t.supp"' %run %t 2>&1 | FileCheck --check-prefix=CHECK-IGNORE %s
+// RUN: %clangxx_asan -O0 %s -o %t && %env_asan_opts=alloc_dealloc_mismatch=1:suppressions='"%t.supp"' %run %t 2>&1 | FileCheck --check-prefix=CHECK-IGNORE %s
+// RUN: %clangxx_asan -O3 %s -o %t && %env_asan_opts=alloc_dealloc_mismatch=1:suppressions='"%t.supp"' %run %t 2>&1 | FileCheck --check-prefix=CHECK-IGNORE %s
 
 #include <stdio.h>
 #include <stdlib.h>

``````````

</details>


https://github.com/llvm/llvm-project/pull/124987