[WebAssembly][MC] Use StringRef over std::string pointer
authorSam Clegg <sbc@chromium.org>
Tue, 7 Apr 2020 21:02:20 +0000 (14:02 -0700)
committerSam Clegg <sbc@chromium.org>
Thu, 9 Apr 2020 01:28:08 +0000 (18:28 -0700)
commit7baad0c53c56bb18a54c16e20b046246e43ce917
tree0448e0d867717b40af3d529c29b990e5020fe1ba
parentca376782ff8649d1a5405123f06a742e0e94b701
[WebAssembly][MC] Use StringRef over std::string pointer

This is followup based on feedback on 5be42f36f56.
See: https://reviews.llvm.org/D77627.

Differential Revision: https://reviews.llvm.org/D77674
llvm/include/llvm/MC/MCSymbolWasm.h
llvm/lib/Target/WebAssembly/AsmParser/WebAssemblyAsmParser.cpp
llvm/lib/Target/WebAssembly/WebAssemblyAsmPrinter.h