[PATCH] D127205: [LoongArch] Use register R0 (ZERO) for constant 0

[Lu Weining via Phabricator via llvm-commits]

SixWeining added a comment.

In D127205#3576929 <https://reviews.llvm.org/D127205#3576929>, @MaskRay wrote:

> There are still many changes to sext-zext-trunc.ll

Sorry. Maybe I misunderstood your last comment.

To reduce these changes to sext-zext-trunc.ll I should have to revert the dependence, right?


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  https://reviews.llvm.org/D127205/new/

https://reviews.llvm.org/D127205