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[sancov] enabling coverage edge pruning by default. 

Differential Revision: http://reviews.llvm.org/D18845

llvm-svn: 265614
This commit is contained in:
Mike Aizatsky 2016-04-06 23:24:16 +00:00
parent 9af25704d2
commit 49a68258f5
5 changed files with 12 additions and 12 deletions
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4
compiler-rt/test/asan/TestCases/Posix/coverage-sandboxing.cc
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@ -79,8 +79,8 @@ int main(int argc, char **argv) {
#endif
// CHECK-vanilla: PID: [[PID:[0-9]+]]
// CHECK-vanilla: .so.[[PID]].sancov: 258 PCs written
// CHECK-vanilla: .so.[[PID]].sancov: 257 PCs written
// CHECK-vanilla: [[PID]].sancov: 1 PCs written
// CHECK-sandbox: PID: [[PID:[0-9]+]]
// CHECK-sandbox: 258 PCs written to packed file
// CHECK-sandbox: 257 PCs written to packed file

10
compiler-rt/test/asan/TestCases/coverage-levels.cc
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@ -25,10 +25,10 @@ int main(int argc, char **argv) {
// CHECK1: CovDump: bitset of 1 bits written for '{{.*}}', 1 bits are set
// CHECK1: 1 PCs written
// CHECK2: CovDump: bitset of 3 bits written for '{{.*}}', 2 bits are set
// CHECK2: 2 PCs written
// CHECK3: CovDump: bitset of 4 bits written for '{{.*}}', 3 bits are set
// CHECK3: 3 PCs written
// CHECK2: CovDump: bitset of 2 bits written for '{{.*}}', 1 bits are set
// CHECK2: 1 PCs written
// CHECK3: CovDump: bitset of 3 bits written for '{{.*}}', 2 bits are set
// CHECK3: 2 PCs written
// CHECK3_NOBITSET-NOT: bitset of
// CHECK3_NOPCS-NOT: PCs written
// CHECK_COUNTERS: CovDump: 4 counters written for
// CHECK_COUNTERS: CovDump: 3 counters written for

2
compiler-rt/test/asan/TestCases/coverage-pc-buffer.cc
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@ -37,7 +37,7 @@ int main() {
uintptr_t sz2 = __sanitizer_get_coverage_pc_buffer(&buf2);
assertNotZeroPcs(buf2, sz2);
assert(buf2 == buf);
assert(sz2 > sz1);
assert(sz2 == sz1);
__sanitizer_reset_coverage();
uintptr_t *buf3 = NULL;

4
compiler-rt/test/msan/coverage-levels.cc
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@ -24,5 +24,5 @@ int main(int argc, char **argv) {
// CHECK_WARN: WARNING: MemorySanitizer: use-of-uninitialized-value
// CHECK_NOWARN-NOT: ERROR
// CHECK1: 1 PCs written
// CHECK2: 2 PCs written
// CHECK3: 3 PCs written
// CHECK2: 1 PCs written
// CHECK3: 2 PCs written

4
compiler-rt/test/ubsan/TestCases/Misc/coverage-levels.cc
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@ -37,5 +37,5 @@ int main(int argc, char **argv) {
// FIXME: Currently, ubsan with -fno-sanitize-recover and w/o asan will fail
// to dump coverage.
// CHECK1: 1 PCs written
// CHECK2: 3 PCs written
// CHECK3: 3 PCs written
// CHECK2: 2 PCs written
// CHECK3: 2 PCs written