Enable usage of SSE4 extracts and inserts in their 128-bit AVX forms.
authorBruno Cardoso Lopes <bruno.cardoso@gmail.com>
Fri, 29 Jul 2011 01:31:02 +0000 (01:31 +0000)
committerBruno Cardoso Lopes <bruno.cardoso@gmail.com>
Fri, 29 Jul 2011 01:31:02 +0000 (01:31 +0000)
commit0b0a09f4bff8de703f02edb218ee765f7c6831ce
treeddd9ae48b7f931feca0060ba5cf29b8e34a51a9a
parent9065d4b65f3bd57888d1ea8a2cdb2745a970165d
Enable usage of SSE4 extracts and inserts in their 128-bit AVX forms.
Also tidy up code a bit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136449 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelLowering.cpp