Eliminate some temporary std::strings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118086 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/System/Unix/Path.inc b/lib/System/Unix/Path.inc
index 254d4de..1558868 100644
--- a/lib/System/Unix/Path.inc
+++ b/lib/System/Unix/Path.inc
@@ -352,18 +352,18 @@
if (_NSGetExecutablePath(exe_path, &size) == 0) {
char link_path[MAXPATHLEN];
if (realpath(exe_path, link_path))
- return Path(std::string(link_path));
+ return Path(link_path);
}
#elif defined(__FreeBSD__) || defined (__NetBSD__) || defined(__minix)
char exe_path[PATH_MAX];
if (getprogpath(exe_path, argv0) != NULL)
- return Path(std::string(exe_path));
+ return Path(exe_path);
#elif defined(__linux__) || defined(__CYGWIN__)
char exe_path[MAXPATHLEN];
ssize_t len = readlink("/proc/self/exe", exe_path, sizeof(exe_path));
if (len >= 0)
- return Path(std::string(exe_path, len));
+ return Path(StringRef(exe_path, len));
#elif defined(HAVE_DLFCN_H)
// Use dladdr to get executable path if available.
Dl_info DLInfo;
@@ -375,7 +375,7 @@
// the actual executable.
char link_path[MAXPATHLEN];
if (realpath(DLInfo.dli_fname, link_path))
- return Path(std::string(link_path));
+ return Path(link_path);
#else
#error GetMainExecutable is not implemented on this host yet.
#endif