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New InstCombine pattern: (icmp ult/ule (A + C1), C3) | (icmp ult/ule (A + C2)…

Description

New InstCombine pattern: (icmp ult/ule (A + C1), C3) | (icmp ult/ule (A + C2), C3) to (icmp ult/ule ((A & ~(C1 ^ C2)) + max(C1, C2)), C3) under certain condition

Details

Committed
yjiangAug 20 2014, 3:55 PM
Parents
rL216134: Don't allow MCStreamer::EmitIntValue to output 0-byte integers.
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