Skip MemtagBasicDeathTest#Unsupported when running with HWASan (#84243)

Tested in AOSP.
llvm · Mar 8, 2024 · 1cf428a · 1cf428a
1 parent 3ceebcb
commit 1cf428a
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/compiler-rt/lib/scudo/standalone/tests/memtag_test.cpp b/compiler-rt/lib/scudo/standalone/tests/memtag_test.cpp
@@ -12,12 +12,17 @@
 #include "platform.h"
 #include "tests/scudo_unit_test.h"
 
+extern "C" void __hwasan_init() __attribute__((weak));
+
 #if SCUDO_LINUX
 namespace scudo {
 
 TEST(MemtagBasicDeathTest, Unsupported) {
   if (archSupportsMemoryTagging())
     GTEST_SKIP();
+  // Skip when running with HWASan.
+  if (&__hwasan_init != 0)
+    GTEST_SKIP();
 
   EXPECT_DEATH(archMemoryTagGranuleSize(), "not supported");
   EXPECT_DEATH(untagPointer((uptr)0), "not supported");