From 28c53fa4a0fa8e049befb5683a17fe14d1db8fa7 Mon Sep 17 00:00:00 2001 From: Justin Bogner Date: Wed, 22 Feb 2017 23:05:17 +0000 Subject: [PATCH] [libFuzzer] Mark a test that infinite loops as unsupported We need to investigate this, but for now it just causes too much headache when trying to run these tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@295900 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Fuzzer/test/lit.cfg | 3 +++ lib/Fuzzer/test/trace-malloc-2.test | 8 ++++++++ lib/Fuzzer/test/trace-malloc.test | 5 ----- 3 files changed, 11 insertions(+), 5 deletions(-) create mode 100644 lib/Fuzzer/test/trace-malloc-2.test diff --git a/lib/Fuzzer/test/lit.cfg b/lib/Fuzzer/test/lit.cfg index 55391b8f483..85c95b42d1e 100644 --- a/lib/Fuzzer/test/lit.cfg +++ b/lib/Fuzzer/test/lit.cfg @@ -40,6 +40,9 @@ else: if sys.platform.startswith('win') or sys.platform.startswith('cygwin'): config.available_features.add('windows') +if sys.platform.startswith('darwin'): + config.available_features.add('darwin') + if config.is_posix: config.available_features.add('posix') diff --git a/lib/Fuzzer/test/trace-malloc-2.test b/lib/Fuzzer/test/trace-malloc-2.test new file mode 100644 index 00000000000..7719b650c79 --- /dev/null +++ b/lib/Fuzzer/test/trace-malloc-2.test @@ -0,0 +1,8 @@ +// FIXME: This test infinite loops on darwin because it crashes +// printing a stack trace repeatedly +UNSUPPORTED: darwin + +RUN: LLVMFuzzer-TraceMallocTest -seed=1 -trace_malloc=2 -runs=1000 2>&1 | FileCheck %s --check-prefix=TRACE2 +TRACE2-DAG: FREE[0] +TRACE2-DAG: MALLOC[0] +TRACE2-DAG: in LLVMFuzzerTestOneInput diff --git a/lib/Fuzzer/test/trace-malloc.test b/lib/Fuzzer/test/trace-malloc.test index c95147904d4..25694cc2de5 100644 --- a/lib/Fuzzer/test/trace-malloc.test +++ b/lib/Fuzzer/test/trace-malloc.test @@ -3,8 +3,3 @@ CHECK-DAG: MallocFreeTracer: STOP 0 0 (same) CHECK-DAG: MallocFreeTracer: STOP 0 1 (DIFFERENT) CHECK-DAG: MallocFreeTracer: STOP 1 0 (DIFFERENT) CHECK-DAG: MallocFreeTracer: STOP 1 1 (same) - -RUN: LLVMFuzzer-TraceMallocTest -seed=1 -trace_malloc=2 -runs=1000 2>&1 | FileCheck %s --check-prefix=TRACE2 -TRACE2-DAG: FREE[0] -TRACE2-DAG: MALLOC[0] -TRACE2-DAG: in LLVMFuzzerTestOneInput -- 2.50.1