[llvm-commits] [llvm] r135980 - in /llvm/trunk: lib/Target/X86/X86ISelLowering.cpp test/CodeGen/X86/palignr.ll

[Francois Pichet]

On Mon, Jul 25, 2011 at 5:36 PM, Eli Friedman <eli.friedman at gmail.com> wrote:
> Author: efriedma
> Date: Mon Jul 25 16:36:45 2011
> New Revision: 135980
>
> URL: http://llvm.org/viewvc/llvm-project?rev=135980&view=rev
> Log:
> Get rid of an incorrect optimization for shuffles with PALIGNR and simplify isPALIGNRMask.
>
> Addresses PR10466, although the crash from that PR only triggers in cases where DAGCombine misses optimizing a shuffle.
>
>
> Modified:
>    llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
>    llvm/trunk/test/CodeGen/X86/palignr.ll
>

Hi, this fails on MSVC:

8>  Command 1 Stderr:
8>  C:/dev/llvm/llvm_trunk2/test/CodeGen/X86/palignr.ll:69:10: error:
expected string not found in input
8>  ; CHECK: pshufb
8>           ^
8>  <stdin>:101:9: note: scanning from here
8>  _test9: # @test9
8>          ^
8>  <stdin>:101:13: note: possible intended match here
8>  _test9: # @test9