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[DAGCombiner] Do not fold fadd (fmul x, y), (fmul x, y) -> fma x, y, (fmul x, y)
authorJay Foad <jay.foad@amd.com>
Thu, 1 Jun 2023 14:21:09 +0000 (15:21 +0100)
committerJay Foad <jay.foad@amd.com>
Thu, 1 Jun 2023 15:32:24 +0000 (16:32 +0100)
commitb7052fa3295e49bbd6b90cf9c874392721603df2
tree1dabf4cc9f4115216145b7e70f362951d1df55batree | snapshot
parent595266456a3067f522081d6d8069df2a98adfa16commit | diff
[DAGCombiner] Do not fold fadd (fmul x, y), (fmul x, y) -> fma x, y, (fmul x, y)

Differential Revision: https://reviews.llvm.org/D151890
llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp diff | blob | history
llvm/test/CodeGen/AMDGPU/dagcombine-fma-fmad.ll diff | blob | history
Domain: System / Toolchain;