Francis Visoiu Mistrih 230dbd2b22 [llvm-nm] Fix use-after-free for MachOUniversalBinaries
MachOObjectFile::getHostArch() returns a temporary, and getArchName
returns a StringRef pointing to a temporary std::string.

No tests since it doesn't trigger any errors except with the sanitizers.

llvm-svn: 347230
2018-11-19 17:19:50 +00:00
..