commit c12487524eaf88fb5bcc61c77b0c36a1c17cb60b
author Aiden Grossman <aidengrossman@google.com> Sun Nov 02 08:16:16 2025 +0000
committer Copybara-Service <copybara-worker@google.com> Sun Nov 02 01:20:30 2025 -0700
tree 870382afe8b125d18001011e3068211f969e9805
parent 06364a6b97050a016c2cf59776fb77f70fcf1956

[compiler-rt][HWAsan} Add env prefixes in test

This patch adds env prefixes to some environment variables that get set
inside a hwasan test. This broke when enabling the internal shell on
AArch64 and was not caught as I did not test precommit there.

GitOrigin-RevId: 616b5ec4e461c9063ffbd9f9a520b741b6e97824

test/hwasan/TestCases/Linux/fixed-shadow.c

diff --git a/test/hwasan/TestCases/Linux/fixed-shadow.c b/test/hwasan/TestCases/Linux/fixed-shadow.c
index 421d233..fc83b21 100644
--- a/test/hwasan/TestCases/Linux/fixed-shadow.c
+++ b/test/hwasan/TestCases/Linux/fixed-shadow.c
@@ -3,17 +3,17 @@
 // Default compiler instrumentation works with any shadow base (dynamic or fixed).
 // RUN: %clang_hwasan %s -o %t
 // RUN: %run %t
-// RUN: HWASAN_OPTIONS=fixed_shadow_base=263878495698944 %run %t 2>%t.out || (cat %t.out | FileCheck %s)
-// RUN: HWASAN_OPTIONS=fixed_shadow_base=4398046511104 %run %t
+// RUN: env HWASAN_OPTIONS=fixed_shadow_base=263878495698944 %run %t 2>%t.out || (cat %t.out | FileCheck %s)
+// RUN: env HWASAN_OPTIONS=fixed_shadow_base=4398046511104 %run %t
 //
 // If -hwasan-mapping-offset is set, then the fixed_shadow_base needs to match.
 // RUN: %clang_hwasan %s -mllvm -hwasan-mapping-offset=263878495698944 -o %t
-// RUN: HWASAN_OPTIONS=fixed_shadow_base=263878495698944 %run %t 2>%t.out || (cat %t.out | FileCheck %s)
-// RUN: HWASAN_OPTIONS=fixed_shadow_base=4398046511104 not %run %t
+// RUN: env HWASAN_OPTIONS=fixed_shadow_base=263878495698944 %run %t 2>%t.out || (cat %t.out | FileCheck %s)
+// RUN: env HWASAN_OPTIONS=fixed_shadow_base=4398046511104 not %run %t
 
 // RUN: %clang_hwasan %s -mllvm -hwasan-mapping-offset=4398046511104 -o %t
-// RUN: HWASAN_OPTIONS=fixed_shadow_base=4398046511104 %run %t
-// RUN: HWASAN_OPTIONS=fixed_shadow_base=263878495698944 not %run %t
+// RUN: env HWASAN_OPTIONS=fixed_shadow_base=4398046511104 %run %t
+// RUN: env HWASAN_OPTIONS=fixed_shadow_base=263878495698944 not %run %t
 //
 // Note: if fixed_shadow_base is not set, compiler-rt will dynamically choose a
 // shadow base, which has a tiny but non-zero probability of matching the