[llvm] [RISCV] Update comment on -w stripping pass. NFC (PR #67415)

Philip Reames via llvm-commits llvm-commits at lists.llvm.org
Tue Sep 26 08:08:35 PDT 2023


preames wrote:

A bit off topic, but should we be restricting this only to the current list?  I've been noticing a bunch of tests recently with RV32 vs RV64 differences on ADDIW vs ADDI where the difference is purely syntactic.  Maybe from a testing perspective alone, we should just strip all the legal w suffixes as long as it doesn't *decrease* compressability?  

https://github.com/llvm/llvm-project/pull/67415


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