[AMDGPU] Remove dead and broken ComplexPatterns
authorJessica Clarke <jrtc27@jrtc27.com>
Thu, 26 Aug 2021 11:48:29 +0000 (12:48 +0100)
committerJessica Clarke <jrtc27@jrtc27.com>
Thu, 26 Aug 2021 11:48:32 +0000 (12:48 +0100)
commit8f89e2f6c94af5f0a8c6c6bc6b99bd657356317c
tree348aaac7f95709db3be0e442f435d5f1c7276ae5
parent2cbdf7e13171d32e3094285728097d9fd8c80397
[AMDGPU] Remove dead and broken ComplexPatterns

SelectADDRParam was discovered as being dead 5 years ago and removed in
7b4ef068c6f5 but the unused ComplexPattern definition was left behind.
SelectADDRDWord has never existed as far as I can tell, even back when
AMDGPU was R600-only and called that.

Reviewed By: foad

Differential Revision: https://reviews.llvm.org/D108758
llvm/lib/Target/AMDGPU/R600Instructions.td