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(parent: 0611298) | patch
X86: Open up some opportunities for constant folding by postponing shift lowering.
authorBenjamin Kramer <benny.kra@googlemail.com>
Mon, 4 Feb 2013 15:19:33 +0000 (15:19 +0000)
committerBenjamin Kramer <benny.kra@googlemail.com>
Mon, 4 Feb 2013 15:19:33 +0000 (15:19 +0000)
commit2c9da989c20aacc523b8751ca45a11f4f24f8d54
tree270c2a37c402a15b718d229d2f7e5e40648c096ftree | snapshot
parent0611298446763222cb555d89aefe9f42cba0f683commit | diff
X86: Open up some opportunities for constant folding by postponing shift lowering.

Fixes PR15141.

llvm-svn: 174327
llvm/lib/Target/X86/X86ISelLowering.cpp diff | blob | history
llvm/test/CodeGen/X86/avx-shift.ll diff | blob | history
Domain: System / Toolchain;