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* Handle DEBUG_VALUE in this pass.Dale Johannesen2010-03-261-11/+14
* move target-independent opcodes out of TargetInstrInfoChris Lattner2010-02-091-3/+3
* Do not extend extension results beyond the use of a PHI instruction at the st...Evan Cheng2010-01-191-0/+12
* Commit some changes I had managed to lose last night while refactoring the co...Evan Cheng2010-01-131-1/+6
* Add comment; refactor; avoid pulling in DT if it's not used.Evan Cheng2010-01-131-79/+110
* Add a quick pass to optimize sign / zero extension instructions. For targets ...Evan Cheng2010-01-131-0/+149