forked from OSchip/llvm-project
c965673707
For each Cmp, we check whether there is an earlier Sub which make Cmp redundant. We handle the case where SUB operates on the same source operands as Cmp, including the case where the two source operands are swapped. llvm-svn: 159838 |
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ARM | ||
CPP | ||
CellSPU | ||
Generic | ||
Hexagon | ||
MBlaze | ||
MSP430 | ||
Mips | ||
NVPTX | ||
PowerPC | ||
SPARC | ||
Thumb | ||
Thumb2 | ||
X86 | ||
XCore |