Add support for folding binary operators with vector zero operands.
authorDan Gohman <gohman@apple.com>
Tue, 30 Oct 2007 19:00:49 +0000 (19:00 +0000)
committerDan Gohman <gohman@apple.com>
Tue, 30 Oct 2007 19:00:49 +0000 (19:00 +0000)
commitd61de35564361355e63d4be9a5cf1136db3da60c
tree92d194ba0c2533d8254504798382ac01fc50999d
parent14db5efbf0d62eb5969a775aafe429ba26e77ec8
Add support for folding binary operators with vector zero operands.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43510 91177308-0d34-0410-b5e6-96231b3b80d8
lib/VMCore/ConstantFold.cpp
test/Transforms/InstCombine/fold-vector-zero.ll [new file with mode: 0644]