Re-implement the main strength-reduction portion of LoopStrengthReduction.
[oota-llvm.git] / test / CodeGen / X86 / sext-subreg.ll
2010-01-13 Evan ChengRe-enable extension optimization pass.
2010-01-13 Evan ChengDisable opt-ext pass to unbreak the build for now.
2010-01-13 Evan ChengAdd a quick pass to optimize sign / zero extension...