[PATCH] D156077: [AMDGPU] Propagate constants for llvm.amdgcn.wave.reduce.umin/umax

[Jay Foad via Phabricator via llvm-commits]

foad added inline comments.


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Comment at: llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.umax.ll:138
 
 define amdgpu_kernel void @const_value(ptr addrspace(1) %out) {
 ; GFX8DAGISEL-LABEL: const_value:
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pravinjagtap wrote:
> Hello @foad, I am not sure why `const fold` optimization is not being applied here in llc.
`llc` does not run IR optimization passes. Use `opt` for that.


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https://reviews.llvm.org/D156077