[fuzzer][test] Disable noasan-strcmp test for AArch64

omjavaid · omjavaid · commit 5373ed0e79c3 · 2024-12-31T00:52:03.000+05:00
This patch disables the `noasan-strcmp.test` for AArch64 Linux as it consistently fails on the buildbot machine while passing on other AArch64 Linux systems. We have seen similar issues on noasan-strncmp.test in past which had random failures on certain machines/environments. Following buildbot is failing in both check stage1 and stage2: https://lab.llvm.org/buildbot/#/builders/121/builds/711
diff --git a/compiler-rt/test/fuzzer/noasan-strcmp.test b/compiler-rt/test/fuzzer/noasan-strcmp.test
@@ -1,4 +1,4 @@
-UNSUPPORTED: darwin, target={{.*(freebsd|windows).*}}
+UNSUPPORTED: darwin, target={{.*(freebsd|windows).*}}, target=aarch64{{.*}}
 
 RUN: %cpp_compiler -fno-sanitize=address %S/StrcmpTest.cpp -o %t-NoAsanStrcmpTest
 RUN: not %run %t-NoAsanStrcmpTest -seed=1 -runs=2000000   2>&1 | FileCheck %s

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-UNSUPPORTED: darwin, target={{.(freebsd\|windows).}}`
	`1`	`+UNSUPPORTED: darwin, target={{.(freebsd\|windows).}}, target=aarch64{{.*}}`
`2`	`2`
`3`	`3`	`RUN: %cpp_compiler -fno-sanitize=address %S/StrcmpTest.cpp -o %t-NoAsanStrcmpTest`
`4`	`4`	`RUN: not %run %t-NoAsanStrcmpTest -seed=1 -runs=2000000 2>&1 \| FileCheck %s`