[PATCH] D154232: [AArch64] NFC : Change the way pseudos are appended

harvin iriawan via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Jun 30 09:39:45 PDT 2023


harviniriawan created this revision.
harviniriawan added reviewers: dmgreen, paulwalker-arm.
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[AArch64] NFC : Change the way pseudos are appended

   
  * SVE pseudos don't pick up the right latency information during MI
    scheduling as the regex do not match with instruction name.
   
  * Move UNDEF, PSEUDO, and ZERO to the end of actual SVE instruction
   
  * Some CPUs *td files will be fixed in the next commit


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D154232

Files:
  llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
  llvm/lib/Target/AArch64/SVEInstrFormats.td
  llvm/test/CodeGen/AArch64/sve-intrinsics-int-arith-merging.mir
  llvm/test/CodeGen/AArch64/sve-intrinsics-int-binaryComm-merging.mir
  llvm/test/CodeGen/AArch64/sve-intrinsics-int-binaryCommWithRev-merging.mir
  llvm/test/CodeGen/AArch64/sve-pseudos-expand-undef.mir

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