[PATCH] D69547: DAG: Add function context to isFMAFasterThanFMulAndFAdd
Matt Arsenault via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Oct 28 19:59:32 PDT 2019
arsenm created this revision.
arsenm added reviewers: bogner, cameron.mcinally.
Herald added subscribers: jsji, kbarton, hiraditya, kristof.beyls, tpr, nhaehnle, wdng, jvesely, nemanjai, jholewinski.
Herald added a project: LLVM.
AMDGPU needs to know the FP mode for the function to answer this
correctly when this is removed from the subtarget
AArch64 had to make this more complicated by using this from an IR
hook, so add an IR typed overload.
https://reviews.llvm.org/D69547
Files:
llvm/include/llvm/CodeGen/TargetLowering.h
llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp
llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
llvm/lib/Target/AArch64/AArch64ISelLowering.h
llvm/lib/Target/AMDGPU/SIISelLowering.cpp
llvm/lib/Target/AMDGPU/SIISelLowering.h
llvm/lib/Target/ARM/ARMISelLowering.h
llvm/lib/Target/Hexagon/HexagonISelLowering.cpp
llvm/lib/Target/Hexagon/HexagonISelLowering.h
llvm/lib/Target/NVPTX/NVPTXISelLowering.h
llvm/lib/Target/PowerPC/PPCISelLowering.cpp
llvm/lib/Target/PowerPC/PPCISelLowering.h
llvm/lib/Target/SystemZ/SystemZISelLowering.cpp
llvm/lib/Target/SystemZ/SystemZISelLowering.h
llvm/lib/Target/X86/X86ISelLowering.cpp
llvm/lib/Target/X86/X86ISelLowering.h
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