diff options
| -rw-r--r-- | lib/profile/GCDAProfiling.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/lib/profile/GCDAProfiling.c b/lib/profile/GCDAProfiling.c index 138af6ec4..8c92546bd 100644 --- a/lib/profile/GCDAProfiling.c +++ b/lib/profile/GCDAProfiling.c @@ -37,6 +37,9 @@ #ifndef MAP_FILE #define MAP_FILE 0 #endif +#ifndef O_BINARY +#define O_BINARY 0 +#endif #endif #if defined(__FreeBSD__) && defined(__i386__) @@ -238,17 +241,17 @@ void llvm_gcda_start_file(const char *orig_filename, const char version[4], /* Try just opening the file. */ new_file = 0; - fd = open(filename, O_RDWR); + fd = open(filename, O_RDWR | O_BINARY); if (fd == -1) { /* Try opening the file, creating it if necessary. */ new_file = 1; mode = "w+b"; - fd = open(filename, O_RDWR | O_CREAT, 0644); + fd = open(filename, O_RDWR | O_CREAT | O_BINARY, 0644); if (fd == -1) { /* Try creating the directories first then opening the file. */ __llvm_profile_recursive_mkdir(filename); - fd = open(filename, O_RDWR | O_CREAT, 0644); + fd = open(filename, O_RDWR | O_CREAT | O_BINARY, 0644); if (fd == -1) { /* Bah! It's hopeless. */ int errnum = errno; |