// revisions:ASAN ASAN-RECOVER MSAN MSAN-RECOVER MSAN-RECOVER-LTO
// no-prefer-dynamic
//
-//[ASAN] compile-flags: -Zsanitizer=address
-//[ASAN-RECOVER] compile-flags: -Zsanitizer=address -Zsanitizer-recover=address
+//[ASAN] compile-flags: -Zsanitizer=address -Copt-level=0
+//[ASAN-RECOVER] compile-flags: -Zsanitizer=address -Zsanitizer-recover=address -Copt-level=0
//[MSAN] compile-flags: -Zsanitizer=memory
//[MSAN-RECOVER] compile-flags: -Zsanitizer=memory -Zsanitizer-recover=memory
//[MSAN-RECOVER-LTO] compile-flags: -Zsanitizer=memory -Zsanitizer-recover=memory -C lto=fat
// ASAN-RECOVER-NOT: unreachable
// ASAN: }
//
-// MSAN-LABEL: define dso_local i32 @penguin(
+// MSAN-LABEL: define dso_local noundef i32 @penguin(
// MSAN: call void @__msan_warning{{(_with_origin_noreturn\(i32 0\)|_noreturn\(\))}}
// MSAN: unreachable
// MSAN: }
//
-// MSAN-RECOVER-LABEL: define dso_local i32 @penguin(
+// MSAN-RECOVER-LABEL: define dso_local noundef i32 @penguin(
// MSAN-RECOVER: call void @__msan_warning{{(_with_origin\(i32 0\)|\(\))}}
// MSAN-RECOVER-NOT: unreachable
// MSAN-RECOVER: }
//
-// MSAN-RECOVER-LTO-LABEL: define dso_local i32 @penguin(
+// MSAN-RECOVER-LTO-LABEL: define dso_local noundef i32 @penguin(
// MSAN-RECOVER-LTO: call void @__msan_warning{{(_with_origin\(i32 0\)|\(\))}}
// MSAN-RECOVER-LTO-NOT: unreachable
// MSAN-RECOVER-LTO: }