[PATCH] D46423: [WIP, RISCV] Support .option relax and .option norelax

[Lewis Revill via Phabricator via llvm-commits]

lewis-revill added a comment.

@asb do you have any objections to the current interface? I can see that adding a header file for the AsmBackend could be disruptive but it allows us to keep the interface changes from affecting MCAsmBackend. The required change to the getAssemblerPtr method is curious, but I cannot find any rational reason for the method to return null given that getAssembler returns a value.


Repository:
  rL LLVM

https://reviews.llvm.org/D46423