[compiler-rt] 039f0e6 - [Sanitizer][Test] Disable atos test on unknown address for ubsan

[Blue Gaston via llvm-commits]

Author: Blue Gaston
Date: 2023-04-10T19:11:43-07:00
New Revision: 039f0e69a45ea007f1454ba1d4eb4628e3d20e28

URL: https://github.com/llvm/llvm-project/commit/039f0e69a45ea007f1454ba1d4eb4628e3d20e28
DIFF: https://github.com/llvm/llvm-project/commit/039f0e69a45ea007f1454ba1d4eb4628e3d20e28.diff

LOG: [Sanitizer][Test] Disable atos test on unknown address for ubsan

This test is failing for some cases in CI for ubsan. I suspect because
of the undefined behavior nature of the test, ubsan does not always
try to symbolicate or save the frame for the faulting address.

Specifically is failing on x86 CI. But making this unsupported on
ubsan for now.

rdar://107846128

Differential Revision: https://reviews.llvm.org/D147977

Added: 
    

Modified: 
    compiler-rt/test/sanitizer_common/TestCases/Darwin/atos-symbolized-recover.cpp

Removed: 
    


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diff  --git a/compiler-rt/test/sanitizer_common/TestCases/Darwin/atos-symbolized-recover.cpp b/compiler-rt/test/sanitizer_common/TestCases/Darwin/atos-symbolized-recover.cpp
index 3d1c112ec941e..b7bbae708b49a 100644
--- a/compiler-rt/test/sanitizer_common/TestCases/Darwin/atos-symbolized-recover.cpp
+++ b/compiler-rt/test/sanitizer_common/TestCases/Darwin/atos-symbolized-recover.cpp
@@ -4,6 +4,9 @@
 // RUN: %clangxx -O0 %s -o %t
 // RUN: not %run %t 2>&1 | FileCheck %s
 
+// UBsan does not always symbolicate unknown address rdar://107846128
+// UNSUPPORTED: ubsan
+
 void bar() {
   void *invalid_addr = reinterpret_cast<void *>(0xDEADBEEF);
   void (*func_ptr)() = reinterpret_cast<void (*)()>(invalid_addr);