[llvm] r272600 - [LibFuzzer] Move tests in ``fuzzer-traces.test`` that require hooks to their own test.
Dan Liew via llvm-commits
llvm-commits at lists.llvm.org
Mon Jun 13 17:11:35 PDT 2016
Author: delcypher
Date: Mon Jun 13 19:11:34 2016
New Revision: 272600
URL: http://llvm.org/viewvc/llvm-project?rev=272600&view=rev
Log:
[LibFuzzer] Move tests in ``fuzzer-traces.test`` that require hooks to their own test.
The tests in ``fuzzer-traces-hooks.test`` only work on Linux because calls to hooks
(e.g. ``__sanitizer_weak_hook_memcmp()``) from inside the sanitizer
runtime are only implemented on Linux. Therefore these tests are set to
only run on Linux.
Differential Revision: http://reviews.llvm.org/D21253
Added:
llvm/trunk/lib/Fuzzer/test/fuzzer-traces-hooks.test
- copied, changed from r272599, llvm/trunk/lib/Fuzzer/test/fuzzer-traces.test
Modified:
llvm/trunk/lib/Fuzzer/test/fuzzer-traces.test
Copied: llvm/trunk/lib/Fuzzer/test/fuzzer-traces-hooks.test (from r272599, llvm/trunk/lib/Fuzzer/test/fuzzer-traces.test)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Fuzzer/test/fuzzer-traces-hooks.test?p2=llvm/trunk/lib/Fuzzer/test/fuzzer-traces-hooks.test&p1=llvm/trunk/lib/Fuzzer/test/fuzzer-traces.test&r1=272599&r2=272600&rev=272600&view=diff
==============================================================================
--- llvm/trunk/lib/Fuzzer/test/fuzzer-traces.test (original)
+++ llvm/trunk/lib/Fuzzer/test/fuzzer-traces-hooks.test Mon Jun 13 19:11:34 2016
@@ -1,8 +1,10 @@
+// FIXME: Support sanitizer hooks for memcmp and strcmp need
+// to be implemented in the sanitizer runtime for platforms other
+// than linux
+REQUIRES: linux
CHECK: BINGO
Done1000000: Done 1000000 runs in
-RUN: not LLVMFuzzer-SimpleCmpTest -use_traces=1 -seed=1 -runs=10000001 2>&1 | FileCheck %s
-
RUN: not LLVMFuzzer-MemcmpTest -seed=4294967295 -runs=100000 2>&1 | FileCheck %s
RUN: LLVMFuzzer-MemcmpTest -use_memcmp=0 -seed=4294967295 -runs=1000000 2>&1 | FileCheck %s --check-prefix=Done1000000
@@ -12,11 +14,6 @@ RUN: LLVMFuzzer-StrncmpTest -use_mem
RUN: not LLVMFuzzer-StrcmpTest -seed=4 -runs=200000 2>&1 | FileCheck %s
RUN: LLVMFuzzer-StrcmpTest -use_memcmp=0 -seed=5 -runs=1000000 2>&1 | FileCheck %s --check-prefix=Done1000000
-RUN: not LLVMFuzzer-SwitchTest -use_traces=1 -seed=6 -runs=1000002 2>&1 | FileCheck %s
-RUN: LLVMFuzzer-SwitchTest -seed=7 -runs=1000000 2>&1 | FileCheck %s --check-prefix=Done1000000
-
-RUN: not LLVMFuzzer-SimpleHashTest -use_traces=1 -seed=8 -runs=1000000 -max_len=16 2>&1 | FileCheck %s
-RUN: LLVMFuzzer-SimpleHashTest -seed=9 -runs=1000000 -max_len=16 2>&1 | FileCheck %s --check-prefix=Done1000000
RUN: LLVMFuzzer-RepeatedMemcmp -seed=10 -runs=100000 2>&1 | FileCheck %s --check-prefix=RECOMMENDED_DICT
RECOMMENDED_DICT:###### Recommended dictionary. ######
Modified: llvm/trunk/lib/Fuzzer/test/fuzzer-traces.test
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Fuzzer/test/fuzzer-traces.test?rev=272600&r1=272599&r2=272600&view=diff
==============================================================================
--- llvm/trunk/lib/Fuzzer/test/fuzzer-traces.test (original)
+++ llvm/trunk/lib/Fuzzer/test/fuzzer-traces.test Mon Jun 13 19:11:34 2016
@@ -1,26 +1,9 @@
CHECK: BINGO
Done1000000: Done 1000000 runs in
-
RUN: not LLVMFuzzer-SimpleCmpTest -use_traces=1 -seed=1 -runs=10000001 2>&1 | FileCheck %s
-RUN: not LLVMFuzzer-MemcmpTest -seed=4294967295 -runs=100000 2>&1 | FileCheck %s
-RUN: LLVMFuzzer-MemcmpTest -use_memcmp=0 -seed=4294967295 -runs=1000000 2>&1 | FileCheck %s --check-prefix=Done1000000
-
-RUN: not LLVMFuzzer-StrncmpTest -seed=2 -runs=100000 2>&1 | FileCheck %s
-RUN: LLVMFuzzer-StrncmpTest -use_memcmp=0 -seed=3 -runs=1000000 2>&1 | FileCheck %s --check-prefix=Done1000000
-
-RUN: not LLVMFuzzer-StrcmpTest -seed=4 -runs=200000 2>&1 | FileCheck %s
-RUN: LLVMFuzzer-StrcmpTest -use_memcmp=0 -seed=5 -runs=1000000 2>&1 | FileCheck %s --check-prefix=Done1000000
-
RUN: not LLVMFuzzer-SwitchTest -use_traces=1 -seed=6 -runs=1000002 2>&1 | FileCheck %s
RUN: LLVMFuzzer-SwitchTest -seed=7 -runs=1000000 2>&1 | FileCheck %s --check-prefix=Done1000000
RUN: not LLVMFuzzer-SimpleHashTest -use_traces=1 -seed=8 -runs=1000000 -max_len=16 2>&1 | FileCheck %s
RUN: LLVMFuzzer-SimpleHashTest -seed=9 -runs=1000000 -max_len=16 2>&1 | FileCheck %s --check-prefix=Done1000000
-
-RUN: LLVMFuzzer-RepeatedMemcmp -seed=10 -runs=100000 2>&1 | FileCheck %s --check-prefix=RECOMMENDED_DICT
-RECOMMENDED_DICT:###### Recommended dictionary. ######
-RECOMMENDED_DICT-DAG: "foo"
-RECOMMENDED_DICT-DAG: "bar"
-RECOMMENDED_DICT:###### End of recommended dictionary. ######
-
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