[PATCH] D108961: [RISCV] MC relaxation for out-of-range conditional branch.

[Hsiangkai Wang via Phabricator via llvm-commits]

HsiangKai added a comment.

It is not a new feature for RISC-V. We already have `c.beqz` to `beq`, `c.bnez` to `bne`, `c.j` to `jal`, etc. This patch just extends the relaxation patterns to conditional branches. If MC relaxation is not a good idea, should we remove all the patterns in the `relaxInstruction` target hook?


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https://reviews.llvm.org/D108961