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[libFuzzer] add -fsanitize-coverage-pc-table to -fsanitize=fuzzer

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llvm-svn: 310136
This commit is contained in:
Kostya Serebryany 2017-08-04 21:35:11 +00:00
parent d90ec748a8
commit 7dbb1e179e
2 changed files with 3 additions and 1 deletions
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3
clang/lib/Driver/SanitizerArgs.cpp
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@ -288,7 +288,8 @@ SanitizerArgs::SanitizerArgs(const ToolChain &TC,
// Enable coverage if the fuzzing flag is set.
if (Add & Fuzzer)
CoverageFeatures |= CoverageTracePCGuard | CoverageIndirCall | CoverageTraceCmp;
CoverageFeatures |= CoverageTracePCGuard | CoverageIndirCall |
CoverageTraceCmp | CoveragePCTable;
Kinds |= Add;
} else if (Arg->getOption().matches(options::OPT_fno_sanitize_EQ)) {

1
clang/test/Driver/fuzzer.c
View File

@ -6,6 +6,7 @@
// CHECK-COVERAGE: -fsanitize-coverage-trace-pc-guard
// CHECK-COVERAGE-SAME: -fsanitize-coverage-indirect-calls
// CHECK-COVERAGE-SAME: -fsanitize-coverage-trace-cmp
// CHECK-COVERAGE-SAME: -fsanitize-coverage-pc-table
// RUN: %clang -fsanitize=fuzzer -target i386-unknown-linux -stdlib=platform %s -### 2>&1 | FileCheck --check-prefixes=CHECK-LIBCXX-LINUX %s
//