[llvm] [InstCombine] Fold `(icmp pred (trunc nuw/nsw X), C)` -> `(icmp pred X, (zext/sext C))` (PR #87935)

Nikita Popov via llvm-commits llvm-commits at lists.llvm.org
Sun Apr 28 22:48:39 PDT 2024

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nikic wrote:

I went ahead and did this myself -- and didn't find any issues this time around. Maybe we don't have that many interesting trunc combines...

https://github.com/llvm/llvm-project/pull/87935

Previous message: [llvm] 6cd6bde - [RISCV] Remove -riscv-v-fixed-length-vector-lmul-max from arith tests (#89886)
Next message: [llvm] b3c55b7 - [SelectionDAG] Handle more opcodes in canCreateUndefOrPoison (#84921)
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