[PATCH] D102854: [RISCV] Optimize or/xor with immediate in the zbs extension

[Jessica Clarke via Phabricator via llvm-commits]

jrtc27 added inline comments.


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Comment at: llvm/test/CodeGen/RISCV/rv32zbs.ll:801
 
+; This should not be optimized since bit 12 of 6145 is set.
+define i32 @xor_i32_6145(i32 %a) nounwind {
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Everything should always be optimised, but you mean a specific optimisation doesn't apply


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https://reviews.llvm.org/D102854