diff options
Diffstat (limited to 'test/asan/TestCases/Darwin/cstring_literals_regtest.mm')
-rw-r--r-- | test/asan/TestCases/Darwin/cstring_literals_regtest.mm | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/test/asan/TestCases/Darwin/cstring_literals_regtest.mm b/test/asan/TestCases/Darwin/cstring_literals_regtest.mm new file mode 100644 index 0000000000000..bcb15d8f39b0a --- /dev/null +++ b/test/asan/TestCases/Darwin/cstring_literals_regtest.mm @@ -0,0 +1,23 @@ +// Regression test for +// https://code.google.com/p/address-sanitizer/issues/detail?id=274. + +// RUN: %clang_asan %s -framework Foundation -o %t +// RUN: %run %t 2>&1 | FileCheck %s +#import <Foundation/Foundation.h> + +#include <stdio.h> + +int main() { + NSString* version_file = @"MAJOR=35\n"; + int major = 0, minor = 0, build = 0, patch = 0; + NSScanner* scanner = [NSScanner scannerWithString:version_file]; + NSString *res = nil; + if ([scanner scanString:@"MAJOR=" intoString:nil] && + [scanner scanInt:&major]) { + res = [NSString stringWithFormat:@"%d.%d.%d.%d", + major, minor, build, patch]; + } + printf("%s\n", [res UTF8String]); + // CHECK: 35.0.0.0 + return 0; +} |