[PATCH] D81129: [VE] Change to use EXTRACT_SUBREG instead of COPY_TO_REGCLASS

[Kazushi Marukawa via Phabricator via llvm-commits]

kaz7 created this revision.
kaz7 added projects: LLVM, VE.
kaz7 added reviewers: simoll, k-ishizaka.
Herald added subscribers: llvm-commits, hiraditya.

Change to use EXTRACT_SUBREG instead of COPY_TO_REGCLASS in order to
remove unnecessary copy instructions.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D81129

Files:
  llvm/lib/Target/VE/VEInstrInfo.td
  llvm/test/CodeGen/VE/call.ll
  llvm/test/CodeGen/VE/cast.ll
  llvm/test/CodeGen/VE/constants.ll
  llvm/test/CodeGen/VE/fp_add.ll
  llvm/test/CodeGen/VE/fp_div.ll
  llvm/test/CodeGen/VE/fp_mul.ll
  llvm/test/CodeGen/VE/fp_sub.ll
  llvm/test/CodeGen/VE/fp_to_int.ll
  llvm/test/CodeGen/VE/selectccf32i.ll
  llvm/test/CodeGen/VE/setccf32i.ll
  llvm/test/CodeGen/VE/va_caller.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D81129.268358.patch
Type: text/x-patch
Size: 17396 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20200604/a4862e16/attachment.bin>