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Author SHA1 Message Date
Chris Jackson
9f102a9004
[AMDGPU] Recognise bitmask operations as srcmods on select (#152119) 
Add to the VOP patterns to recognise when or/xor/and are masking only the most significant bit of i32/v2i32/i64 and replace with the corresponding FP source modifier.
 2025-08-07 19:45:09 +01:00
Chris Jackson
b3e016e05f
Revert "[AMDGPU] Recognise bitmask operations as srcmods" (#150000) 
Reverts llvm/llvm-project#149110 due to various buildbot failures.
 2025-07-22 12:16:03 +01:00
Chris Jackson
c51b48be47
[AMDGPU] Recognise bitmask operations as srcmods on integer types (#149110) 
Add to the VOP patterns to recognise when or/xor/and are masking only
the most significant bit of i32/v2i32/i64 and replace with the appropriate source modifier.
 2025-07-22 11:35:17 +01:00