K 10
svn:author
V 3
dim
K 8
svn:date
V 27
2016-11-06T16:27:09.775878Z
K 7
svn:log
V 775
Pull in r278002 from upstream llvm trunk (by Silviu Baranga):

  [AArch64] PR28877: Don't assume we're running after legalization when
  creating vcvtfp2fxs

  Summary:
  The DAG combine transformation that was generating the
  aarch64_neon_vcvtfp2fxs node was assuming that all inputs where legal
  and wasn't accounting that the input could be a v4f64 if we're trying
  to do the transformation before legalization. We now bail out in this
  case.

  All illegal types besides v4f64 were already rejected.

  Fixes https://llvm.org/bugs/show_bug.cgi?id=28877

  Reviewers: jmolloy

  Subscribers: aemerson, rengolin, llvm-commits

  Differential Revision: https://reviews.llvm.org/D23261

This fixes several ports on AArch64.

Requested by:   andrew
MFC after:      3 days

END