git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224953
91177308-0d34-0410-b5e6-
96231b3b80d8
// /proc is not always mounted under Linux (chroot for example).
ssize_t len = readlink(aPath.str().c_str(), exe_path, sizeof(exe_path));
if (len >= 0)
// /proc is not always mounted under Linux (chroot for example).
ssize_t len = readlink(aPath.str().c_str(), exe_path, sizeof(exe_path));
if (len >= 0)
- return StringRef(exe_path, len);
+ return std::string(exe_path, len);
} else {
// Fall back to the classical detection.
if (getprogpath(exe_path, argv0) != NULL)
} else {
// Fall back to the classical detection.
if (getprogpath(exe_path, argv0) != NULL)