diff options
| -rw-r--r-- | compiler-rt/test/sanitizer_common/TestCases/Posix/variadic-open.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/compiler-rt/test/sanitizer_common/TestCases/Posix/variadic-open.cpp b/compiler-rt/test/sanitizer_common/TestCases/Posix/variadic-open.cpp index 5c3f8b755..8b269f2 100644 --- a/compiler-rt/test/sanitizer_common/TestCases/Posix/variadic-open.cpp +++ b/compiler-rt/test/sanitizer_common/TestCases/Posix/variadic-open.cpp @@ -2,16 +2,17 @@ // RUN: mkdir -p %t.tmp // RUN: %clangxx -O1 %s -o %t && %run %t %t.tmp/1 %t.tmp -#define _GNU_SOURCE - #include <assert.h> #include <fcntl.h> +#include <stdio.h> #include <sys/stat.h> #include <unistd.h> void test(const char *path, int flags) { assert(path); int fd = open(path, flags, 0600); + if (fd == -1) + perror ("open"); assert(fd != -1); struct stat info; int result = fstat(fd, &info); |