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[asan] enable poison_array_cookie back

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llvm-svn: 216705
This commit is contained in:
Kostya Serebryany
2014-08-29 01:16:18 +00:00
parent b1cd51e33c
commit c148f7c3af
3 changed files with 4 additions and 4 deletions
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2
compiler-rt/lib/asan/asan_rtl.cc
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@@ -269,7 +269,7 @@ void InitializeFlags(Flags *f, const char *env) {
f->allow_reexec = true;
f->print_full_thread_history = true;
f->poison_heap = true;
f->poison_array_cookie = false;
f->poison_array_cookie = true;
f->poison_partial = true;
// Turn off alloc/dealloc mismatch checker on Mac and Windows for now.
// https://code.google.com/p/address-sanitizer/issues/detail?id=131

4
compiler-rt/test/asan/TestCases/Linux/new_array_cookie_test.cc
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@@ -1,8 +1,8 @@
// REQUIRES: asan-64-bits
// RUN: %clangxx_asan -O3 %s -o %t
// RUN %run %t
// RUN: not %run %t 2>&1 | FileCheck %s
// RUN: ASAN_OPTIONS=poison_array_cookie=1 not %run %t 2>&1 | FileCheck %s
// RUN: ASAN_OPTIONS=poison_array_cookie=0 %run %t
// RUN: ASAN_OPTIONS=poison_array_cookie=0 %run %t
#include <stdio.h>
struct C {
int x;

2
compiler-rt/test/asan/TestCases/Linux/new_array_cookie_uaf_test.cc
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@@ -1,6 +1,6 @@
// REQUIRES: asan-64-bits
// RUN: %clangxx_asan -O3 %s -o %t
// DISABLED: ASAN_OPTIONS=poison_array_cookie=1 not %run %t 2>&1 | FileCheck %s --check-prefix=COOKIE
// RUN: ASAN_OPTIONS=poison_array_cookie=1 not %run %t 2>&1 | FileCheck %s --check-prefix=COOKIE
// RUN: ASAN_OPTIONS=poison_array_cookie=0 not %run %t 2>&1 | FileCheck %s --check-prefix=NO_COOKIE
#include <stdio.h>
#include <stdlib.h>