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[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.

llvm-svn: 295900
This commit is contained in:
Justin Bogner 2017-02-22 23:05:17 +00:00
parent f5262256a1
commit 59c8420018
3 changed files with 11 additions and 5 deletions
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3
llvm/lib/Fuzzer/test/lit.cfg
View File

@ -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')

8
llvm/lib/Fuzzer/test/trace-malloc-2.test Normal file
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@ -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

5
llvm/lib/Fuzzer/test/trace-malloc.test
View File

@ -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