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[sanitizer] enable check_printf by default for asan and tsan. We've been using this flag for a while and it seems to be stable enough for the rest of the world. 

llvm-svn: 206872
This commit is contained in:
Kostya Serebryany 2014-04-22 09:17:08 +00:00
parent f7e53446cd
commit 26c4e96455
5 changed files with 5 additions and 5 deletions
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2
compiler-rt/lib/sanitizer_common/sanitizer_flags.cc
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@ -44,7 +44,7 @@ void SetCommonFlagsDefaults(CommonFlags *f) {
f->leak_check_at_exit = true;
f->allocator_may_return_null = false;
f->print_summary = true;
f->check_printf = false;
f->check_printf = true;
// TODO(glider): tools may want to set different defaults for handle_segv.
f->handle_segv = SANITIZER_NEEDS_SEGV;
f->allow_user_segv_handler = false;

2
compiler-rt/test/asan/TestCases/printf-2.c
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@ -3,7 +3,7 @@
// strlen() and memcpy() called by printf().
// RUN: ASAN_OPTIONS=replace_str=0:replace_intrin=0:check_printf=1 not %t 2>&1 | FileCheck --check-prefix=CHECK-ON %s
// RUN: ASAN_OPTIONS=replace_str=0:replace_intrin=0:check_printf=0 %t 2>&1 | FileCheck --check-prefix=CHECK-OFF %s
// RUN: ASAN_OPTIONS=replace_str=0:replace_intrin=0 %t 2>&1 | FileCheck --check-prefix=CHECK-OFF %s
// RUN: ASAN_OPTIONS=replace_str=0:replace_intrin=0 not %t 2>&1 | FileCheck --check-prefix=CHECK-ON %s
#include <stdio.h>
#include <stdlib.h>

2
compiler-rt/test/asan/TestCases/printf-3.c
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@ -1,7 +1,7 @@
// RUN: %clang_asan -O2 %s -o %t
// RUN: ASAN_OPTIONS=check_printf=1 not %t 2>&1 | FileCheck --check-prefix=CHECK-ON %s
// RUN: ASAN_OPTIONS=check_printf=0 %t 2>&1 | FileCheck --check-prefix=CHECK-OFF %s
// RUN: %t 2>&1 | FileCheck --check-prefix=CHECK-OFF %s
// RUN: not %t 2>&1 | FileCheck --check-prefix=CHECK-ON %s
#include <stdio.h>
int main() {

2
compiler-rt/test/asan/TestCases/printf-4.c
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@ -3,7 +3,7 @@
// strlen() and memcpy() called by puts().
// RUN: ASAN_OPTIONS=replace_str=0:replace_intrin=0:check_printf=1 not %t 2>&1 | FileCheck --check-prefix=CHECK-ON %s
// RUN: ASAN_OPTIONS=replace_str=0:replace_intrin=0:check_printf=0 %t 2>&1 | FileCheck --check-prefix=CHECK-OFF %s
// RUN: ASAN_OPTIONS=replace_str=0:replace_intrin=0 %t 2>&1 | FileCheck --check-prefix=CHECK-OFF %s
// RUN: ASAN_OPTIONS=replace_str=0:replace_intrin=0 not %t 2>&1 | FileCheck --check-prefix=CHECK-ON %s
#include <stdio.h>
int main() {

2
compiler-rt/test/asan/TestCases/printf-5.c
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@ -2,7 +2,7 @@
// We need replace_intrin=0 to avoid reporting errors in memcpy.
// RUN: ASAN_OPTIONS=replace_intrin=0:check_printf=1 not %t 2>&1 | FileCheck --check-prefix=CHECK-ON %s
// RUN: ASAN_OPTIONS=replace_intrin=0:check_printf=0 %t 2>&1 | FileCheck --check-prefix=CHECK-OFF %s
// RUN: ASAN_OPTIONS=replace_intrin=0 %t 2>&1 | FileCheck --check-prefix=CHECK-OFF %s
// RUN: ASAN_OPTIONS=replace_intrin=0 not %t 2>&1 | FileCheck --check-prefix=CHECK-ON %s
#include <stdio.h>
#include <string.h>