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authorKostya Serebryany <kcc@google.com>2016-10-22 00:05:44 +0000
committerKostya Serebryany <kcc@google.com>2016-10-22 00:05:44 +0000
commit2bfff021adbac5889ad54bac5fc997e13e09d3a0 (patch)
treea9b28a748a51c4cf246b2c1b5aafcfdc1f30e2e5 /llvm/lib/Fuzzer/test/fuzzer.test
parent110e2e52b788bd7df11224c0cb173b325bc84edb (diff)
downloadbcm5719-llvm-2bfff021adbac5889ad54bac5fc997e13e09d3a0.tar.gz
bcm5719-llvm-2bfff021adbac5889ad54bac5fc997e13e09d3a0.zip
[libFuzzer] add a test for asan's strict_string_checks=1
llvm-svn: 284902
Diffstat (limited to 'llvm/lib/Fuzzer/test/fuzzer.test')
-rw-r--r--llvm/lib/Fuzzer/test/fuzzer.test4
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Fuzzer/test/fuzzer.test b/llvm/lib/Fuzzer/test/fuzzer.test
index fe408596f5f..df694987f09 100644
--- a/llvm/lib/Fuzzer/test/fuzzer.test
+++ b/llvm/lib/Fuzzer/test/fuzzer.test
@@ -57,3 +57,7 @@ RUN: LLVMFuzzer-SimpleTest-TracePC -exit_on_src_pos=SimpleTest.cpp:17
RUN: LLVMFuzzer-ShrinkControlFlowTest-TracePC -exit_on_src_pos=ShrinkControlFlowTest.cpp:23 2>&1 | FileCheck %s --check-prefix=EXIT_ON_SRC_POS
EXIT_ON_SRC_POS: INFO: found line matching '{{.*}}', exiting.
+RUN: ASAN_OPTIONS=strict_string_checks=1 not LLVMFuzzer-StrncmpOOBTest -seed=1 -runs=1000000 2>&1 | FileCheck %s --check-prefix=STRNCMP
+STRNCMP: AddressSanitizer: heap-buffer-overflow
+STRNCMP-NOT: __sanitizer_weak_hook_strncmp
+STRNCMP: in LLVMFuzzerTestOneInput
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