[PATCH] D56131: [AArch64] Implement the .arch_extension directive

[Saleem Abdulrasool via Phabricator via llvm-commits]

compnerd accepted this revision.
compnerd added inline comments.
This revision is now accepted and ready to land.


================
Comment at: lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp:5166
+  StringRef Name = Parser.getTok().getString();
+  SMLoc ExtLoc = Parser.getTok().getLoc();
+  Lex();
----------------
Might be nicer to just hold the token ...

```
Token Tok = Parser.getTok();
```


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D56131/new/

https://reviews.llvm.org/D56131