[zorg] r246464 - [fuzzer bot] add llvm-as-fuzzer run with assertions, temporary disable most other runs to turn around with llvm-as-fuzzer faster

[Kostya Serebryany via llvm-commits]

Author: kcc
Date: Mon Aug 31 13:27:09 2015
New Revision: 246464

URL: http://llvm.org/viewvc/llvm-project?rev=246464&view=rev
Log:
[fuzzer bot] add llvm-as-fuzzer run with assertions, temporary disable most other runs to turn around with llvm-as-fuzzer  faster

Modified:
    zorg/trunk/zorg/buildbot/builders/sanitizers/buildbot_fuzzer.sh

Modified: zorg/trunk/zorg/buildbot/builders/sanitizers/buildbot_fuzzer.sh
URL: http://llvm.org/viewvc/llvm-project/zorg/trunk/zorg/buildbot/builders/sanitizers/buildbot_fuzzer.sh?rev=246464&r1=246463&r2=246464&view=diff
==============================================================================
--- zorg/trunk/zorg/buildbot/builders/sanitizers/buildbot_fuzzer.sh (original)
+++ zorg/trunk/zorg/buildbot/builders/sanitizers/buildbot_fuzzer.sh Mon Aug 31 13:27:09 2015
@@ -23,6 +23,7 @@ CORPUS_ROOT=$ROOT/fuzzing-with-sanitizer
 CLANG_FORMAT_CORPUS=$CORPUS_ROOT/clang-format/C1
 CLANG_CORPUS=$CORPUS_ROOT/clang/C1
 CLANG_TOKENS_CORPUS=$CORPUS_ROOT/clang/TOK1
+LLVM_AS_CORPUS=$CORPUS_ROOT/llvm-as/C1
 TOKENS_FILE=$LLVM/lib/Fuzzer/cxx_fuzzer_tokens.txt
 
 if [ "$BUILDBOT_CLOBBER" != "" ]; then
@@ -91,19 +92,19 @@ echo @@@BUILD_STEP pull test corpuses @@
 
 echo @@@BUILD_STEP stage2/asan run clang-format-fuzzer@@@
 
-(${STAGE2_ASAN_DIR}/bin/clang-format-fuzzer -jobs=32 -workers=8 -runs=131072 $CLANG_FORMAT_CORPUS) || \
-  echo @@@STEP_WARNINGS@@@
+#(${STAGE2_ASAN_DIR}/bin/clang-format-fuzzer -jobs=32 -workers=8 -runs=131072 $CLANG_FORMAT_CORPUS) || \
+#  echo @@@STEP_WARNINGS@@@
 
 echo @@@BUILD_STEP stage2/asan run clang-fuzzer@@@
 # leak detection is disabled until assertions from
 # https://llvm.org/bugs/show_bug.cgi?id=23057#c4 are fixed.
 # See also https://llvm.org/bugs/show_bug.cgi?id=23057#c12
-(ASAN_OPTIONS=$ASAN_OPTIONS:detect_leaks=0 ${STAGE2_ASAN_DIR}/bin/clang-fuzzer -jobs=32 -workers=8 -runs=131072 $CLANG_CORPUS) || \
-  echo @@@STEP_WARNINGS@@@
+#(ASAN_OPTIONS=$ASAN_OPTIONS:detect_leaks=0 ${STAGE2_ASAN_DIR}/bin/clang-fuzzer -jobs=8 -workers=8 -runs=131072 $CLANG_CORPUS) || \
+#  echo @@@STEP_WARNINGS@@@
 
 echo @@@BUILD_STEP stage2/asan run clang-fuzzer with tokens@@@
-(ASAN_OPTIONS=$ASAN_OPTIONS:detect_leaks=0 ${STAGE2_ASAN_DIR}/bin/clang-fuzzer -jobs=32 -workers=8 -runs=131072 -tokens=$TOKENS_FILE $CLANG_TOKENS_CORPUS) || \
-  echo @@@STEP_WARNINGS@@@
+#(ASAN_OPTIONS=$ASAN_OPTIONS:detect_leaks=0 ${STAGE2_ASAN_DIR}/bin/clang-fuzzer -jobs=8 -workers=8 -runs=131072 -tokens=$TOKENS_FILE $CLANG_TOKENS_CORPUS) || \
+#  echo @@@STEP_WARNINGS@@@
 
 # Stage 3 / AddressSanitizer + assertions
 mkdir -p ${STAGE2_ASAN_ASSERTIONS_DIR}
@@ -117,23 +118,25 @@ cmake_stage2_asan_assertions_options="$c
 
 echo @@@BUILD_STEP stage2/asan+assertions build clang-format-fuzzer and clang-fuzzer@@@
 
-(cd ${STAGE2_ASAN_ASSERTIONS_DIR} && ninja clang-format-fuzzer clang-fuzzer) || echo @@@STEP_FAILURE@@@
+(cd ${STAGE2_ASAN_ASSERTIONS_DIR} && ninja clang-format-fuzzer clang-fuzzer llvm-as-fuzzer) || echo @@@STEP_FAILURE@@@
 
 echo @@@BUILD_STEP stage2/asan+assertions run clang-format-fuzzer@@@
 
-(${STAGE2_ASAN_ASSERTIONS_DIR}/bin/clang-format-fuzzer -jobs=8 -workers=8 -runs=131072 $CLANG_FORMAT_CORPUS) || \
-  echo @@@STEP_WARNINGS@@@
+#(${STAGE2_ASAN_ASSERTIONS_DIR}/bin/clang-format-fuzzer -jobs=8 -workers=8 -runs=131072 $CLANG_FORMAT_CORPUS) || \
+#  echo @@@STEP_WARNINGS@@@
 
 echo @@@BUILD_STEP stage2/asan+assertions run clang-fuzzer@@@
-(${STAGE2_ASAN_ASSERTIONS_DIR}/bin/clang-fuzzer -jobs=8 -workers=8 -runs=131072 $CLANG_CORPUS) || \
-  echo @@@STEP_WARNINGS@@@
+#(${STAGE2_ASAN_ASSERTIONS_DIR}/bin/clang-fuzzer -jobs=8 -workers=8 -runs=131072 $CLANG_CORPUS) || \
+#  echo @@@STEP_WARNINGS@@@
 
 echo @@@BUILD_STEP stage2/asan+assertions run clang-fuzzer with tokens@@@
-(${STAGE2_ASAN_ASSERTIONS_DIR}/bin/clang-fuzzer -jobs=8 -workers=8 -runs=131072 -tokens=$TOKENS_FILE $CLANG_TOKENS_CORPUS) || \
+#(${STAGE2_ASAN_ASSERTIONS_DIR}/bin/clang-fuzzer -jobs=8 -workers=8 -runs=131072 -tokens=$TOKENS_FILE $CLANG_TOKENS_CORPUS) || \
+#  echo @@@STEP_WARNINGS@@@
+
+echo @@@BUILD_STEP stage2/asan+assertions run llvm-as-fuzzer@@@
+(${STAGE2_ASAN_ASSERTIONS_DIR}/bin/llvm-as-fuzzer -jobs=8 -workers=8 -runs=10000000 -ascii_only=1 $LLVM_AS_CORPUS) || \
   echo @@@STEP_WARNINGS@@@
 
 echo @@@BUILD_STEP push corpus updates@@@
-$LLVM/lib/Fuzzer/pull_and_push_fuzz_corpus.sh $CLANG_FORMAT_CORPUS
-$LLVM/lib/Fuzzer/pull_and_push_fuzz_corpus.sh $CLANG_CORPUS
-$LLVM/lib/Fuzzer/pull_and_push_fuzz_corpus.sh $CLANG_TOKENS_CORPUS
+$LLVM/lib/Fuzzer/pull_and_push_fuzz_corpus.sh $CORPUS_ROOT