[PATCH] D148438: [AMDGPU] Allow AGPR hi16 regs in AMDGPUResourceUsageAnalysis

[Jay Foad via Phabricator via llvm-commits]

foad added inline comments.


================
Comment at: llvm/test/CodeGen/AMDGPU/resource-usage-agpr-hi16.ll:42
+; GFX90A-NEXT:    ; implicit-def: $agpr0_lo16
+; GFX90A-NEXT:    ; implicit-def: $agpr0_hi16
+; GFX90A-NEXT:    ; implicit-def: $vgpr26
----------------
Note that `$agpr0_hi16` is defined but there is no AGPR_HI16 register class.

These mentions of AGPR hi16 regs were introduced by BranchFolderPass.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D148438/new/

https://reviews.llvm.org/D148438