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d561d0a14f
llvm-mirror/test/Transforms/SeparateConstOffsetFromGEP/NVPTX
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Jingyue Wu d561d0a14f [SeparateConstOffsetFromGEP] inbounds zext => sext for better splitting 
For each array index that is in the form of zext(a), convert it to sext(a)
if we can prove zext(a) <= max signed value of typeof(a). The conversion
helps to split zext(x + y) into sext(x) + sext(y).

Reviewed in http://reviews.llvm.org/D4060

llvm-svn: 210444
2014-06-08 23:49:34 +00:00
..
lit.local.cfg
split-gep-and-gvn.ll [SeparateConstOffsetFromGEP] inbounds zext => sext for better splitting 2014-06-08 23:49:34 +00:00
split-gep.ll [SeparateConstOffsetFromGEP] inbounds zext => sext for better splitting 2014-06-08 23:49:34 +00:00