add more information to benchmark test failures

llvm-svn: 367319
2019-07-30 15:11:41 +00:00 · 2019-07-30 15:11:41 +00:00 · 54bb5413e6
parent b989bc47c0
commit 54bb5413e6
1 changed files with 1 additions and 1 deletions
--- a/libcxx/utils/libcxx/test/googlebenchmark.py
+++ b/libcxx/utils/libcxx/test/googlebenchmark.py
@ -110,7 +110,7 @@ class GoogleBenchmark(TestFormat):
                   )

        if exitCode:
-            return lit.Test.FAIL, out + err
+            return lit.Test.FAIL, ('exit code: %d\n' % exitCode) + out + err

        passing_test_line = testName
        if passing_test_line not in out: