[PATCH] D58884: [DAGCombiner][X86][SystemZ][AArch64] Combine some cases of (bitcast (build_vector constants)) between legalize types and legalize dag.

[Craig Topper via Phabricator via llvm-commits]

craig.topper updated this revision to Diff 189102.
craig.topper added a comment.

Modify comment and add a FIXME


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D58884/new/

https://reviews.llvm.org/D58884

Files:
  lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  test/CodeGen/AArch64/fold-constants.ll
  test/CodeGen/SystemZ/vec-extract-01.ll
  test/CodeGen/X86/memcmp-optsize.ll
  test/CodeGen/X86/memcmp.ll
  test/CodeGen/X86/vec_insert-7.ll
  test/CodeGen/X86/vec_zero_cse.ll
  test/CodeGen/X86/vector-shift-ashr-sub128.ll
  test/CodeGen/X86/vector-shift-lshr-sub128.ll
  test/CodeGen/X86/vector-shift-shl-sub128.ll
  test/CodeGen/X86/vselect-avx.ll
  test/CodeGen/X86/widen_arith-4.ll
  test/CodeGen/X86/widen_arith-5.ll
  test/CodeGen/X86/widen_cast-1.ll
  test/CodeGen/X86/widen_shuffle-1.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D58884.189102.patch
Type: text/x-patch
Size: 19919 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20190303/44661bb4/attachment.bin>