[PATCH] D63396: [WinEH] Allocate space in funclets stack to save XMM CSRs

[Pengfei Wang via Phabricator via llvm-commits]

pengfei updated this revision to Diff 210011.
pengfei added a comment.

We don't need to consider the upper registers [X,Y,Z]MM16~[X,Y,Z]MM31. So remove the VLX and AVX512 check.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D63396/new/

https://reviews.llvm.org/D63396

Files:
  llvm/lib/Target/X86/X86FrameLowering.cpp
  llvm/lib/Target/X86/X86FrameLowering.h
  llvm/lib/Target/X86/X86MachineFunctionInfo.h
  llvm/test/CodeGen/X86/avx512-intel-ocl.ll
  llvm/test/CodeGen/X86/catchpad-realign-savexmm.ll
  llvm/test/CodeGen/X86/win64-funclet-savexmm.ll
  llvm/test/CodeGen/X86/x86-interrupt_cc.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D63396.210011.patch
Type: text/x-patch
Size: 22879 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20190716/d85fc116/attachment.bin>