Make demangle() return None instead of "" if a given string is not a mangled symbol.
authorRui Ueyama <ruiu@google.com>
Wed, 7 Dec 2016 23:17:05 +0000 (23:17 +0000)
committerRui Ueyama <ruiu@google.com>
Wed, 7 Dec 2016 23:17:05 +0000 (23:17 +0000)
commit4c5b8cea0208c5c9b847f6234f0a108127dd326a
treeb2fb94c87afe47ed2bb7296b35054ece131b24b7
parenta45d45e231a6ef811c75f4da8edb8b81cdca2841
Make demangle() return None instead of "" if a given string is not a mangled symbol.

llvm-svn: 288993
lld/ELF/Strings.cpp
lld/ELF/Strings.h
lld/ELF/SymbolTable.cpp
lld/ELF/Symbols.cpp