[PATCH] D82747: [PowerPC] Support constrained int/fp conversion in SPE targets

[Qiu Chaofan via Phabricator via llvm-commits]

qiucf created this revision.
qiucf added reviewers: jhibbits, chmeee, uweigand, PowerPC.
Herald added subscribers: llvm-commits, shchenz, kbarton, hiraditya, nemanjai.
Herald added a project: LLVM.

This revision derives from D81537 <https://reviews.llvm.org/D81537> and D81669 <https://reviews.llvm.org/D81669>, but does NOT depend on them since such conversion is naturally legal on SPE. Split this out for easier review.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D82747

Files:
  llvm/lib/Target/PowerPC/PPCISelLowering.cpp
  llvm/lib/Target/PowerPC/PPCInstrSPE.td
  llvm/test/CodeGen/PowerPC/fp-strict-conv-f128.ll
  llvm/test/CodeGen/PowerPC/fp-strict-conv.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D82747.274021.patch
Type: text/x-patch
Size: 29769 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20200629/048aa001/attachment-0001.bin>