commit a5277d59d086ed8950847af5363ea1759d395557
author Kostya Serebryany <kcc@google.com> Thu Sep 15 01:30:18 2016 +0000
committer Kostya Serebryany <kcc@google.com> Thu Sep 15 01:30:18 2016 +0000
tree cee1ecab83d361da9f659171a92296d6f636892e
parent 5a19a2732cd0f5b515c3572bd181c5757be473b4

[libFuzzer] add 8-bit counters to trace-pc-guard handler

llvm-svn: 281568

llvm/lib/Fuzzer/test/fuzzer.test

diff --git a/llvm/lib/Fuzzer/test/fuzzer.test b/llvm/lib/Fuzzer/test/fuzzer.test
index bd82f42..432d7e0 100644
--- a/llvm/lib/Fuzzer/test/fuzzer.test
+++ b/llvm/lib/Fuzzer/test/fuzzer.test
@@ -24,7 +24,13 @@
 
 #not LLVMFuzzer-FullCoverageSetTest -timeout=15 -seed=1 -mutate_depth=2 -use_full_coverage_set=1 2>&1 | FileCheck %s
 
-RUN: not LLVMFuzzer-CounterTest -use_counters=1 -max_len=6 -seed=1 -timeout=15 2>&1 | FileCheck %s
+RUN: not LLVMFuzzer-CounterTest         -use_counters=1 -max_len=6 -seed=1 -timeout=15 2>&1 | FileCheck %s --check-prefix=COUNTERS
+RUN: not LLVMFuzzer-CounterTest-TracePC -use_counters=1 -max_len=6 -seed=1 -timeout=15 2>&1 | FileCheck %s --check-prefix=COUNTERS
+
+COUNTERS: INITED {{.*}} bits:
+COUNTERS: NEW {{.*}} bits: {{[1-9]*}}
+COUNTERS: NEW {{.*}} bits: {{[1-9]*}}
+COUNTERS: BINGO
 
 RUN: not LLVMFuzzer-CallerCalleeTest                     -cross_over=0 -max_len=6 -seed=1 -timeout=15 2>&1 | FileCheck %s
 # This one is flaky, may actually find the goal even w/o use_indir_calls.

llvm/lib/Fuzzer/test/trace-pc/CMakeLists.txt

diff --git a/llvm/lib/Fuzzer/test/trace-pc/CMakeLists.txt b/llvm/lib/Fuzzer/test/trace-pc/CMakeLists.txt
index 1b8812e..a25dbc6 100644
--- a/llvm/lib/Fuzzer/test/trace-pc/CMakeLists.txt
+++ b/llvm/lib/Fuzzer/test/trace-pc/CMakeLists.txt
@@ -5,6 +5,7 @@
 
 set(TracePCTests
   SimpleTest
+  CounterTest
   )
 
 foreach(Test ${TracePCTests})