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authorChris Lattner <sabre@nondot.org>2008-07-14 05:10:41 +0000
committerChris Lattner <sabre@nondot.org>2008-07-14 05:10:41 +0000
commitc5098a28772c45f382e8114e0d49a45e678aa2dd (patch)
treeaa383539e8d809a63aa9b37b833a71af4be04b9a /llvm/lib/CodeGen/MachineSink.cpp
parent2831ad28be0f3c70b757bf60e29d52ca985abf54 (diff)
downloadbcm5719-llvm-c5098a28772c45f382e8114e0d49a45e678aa2dd.tar.gz
bcm5719-llvm-c5098a28772c45f382e8114e0d49a45e678aa2dd.zip
Document and fix Constant::getVectorElements to return an empty vector
when presented with a constant expr. If ConstantExpr::getV[IF]Cmp to work when ConstantFoldCompareInstruction returns an undef or constant expr. llvm-svn: 53541
Diffstat (limited to 'llvm/lib/CodeGen/MachineSink.cpp')
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