This does produce slightly different code. Now a unique IMPLICIT_DEF
is emitted for each of the implicit_def operands, rather than reusing
the same one.
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| Differential D72607
AMDGPU/GlobalISel: Select exp with patterns ClosedPublic Authored by arsenm on Jan 13 2020, 5:36 AM.
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Diff 237640 llvm/lib/Target/AMDGPU/AMDGPUInstructionSelector.cpp
llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-amdgcn.exp.mir
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