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* Make GlobalOpt preserve address spaces when scalar replacing aggregate globals.Matthijs Kooijman2008-07-17
* Allow deadargelim to change return types even though now values were dead. ThisMatthijs Kooijman2008-07-15
* Revert r53606. It turns out that explicitely tracking the liveness of theMatthijs Kooijman2008-07-15
* Make deadargelim a bit less smart, so it doesn't choke on nested structs asMatthijs Kooijman2008-07-15
* Don't use isa when we can reuse a previous dyn_cast.Matthijs Kooijman2008-07-15
* Make DeadArgElim keep liveness of the return value as a whole in addition toMatthijs Kooijman2008-07-15
* Let DAE keep a list of live functions, instead of simply marking all argumentsMatthijs Kooijman2008-07-15
* Split DAE::MarkLive into MarkLive and PropagateLiveness.Matthijs Kooijman2008-07-15
* Pass around const RetOrArg references instead of copying values. Also, markMatthijs Kooijman2008-07-15
* Simplify debug code by using RetOrArg::getDescription().Matthijs Kooijman2008-07-15
* Fix indentation (intentionally left out of the previous commit).Matthijs Kooijman2008-07-15
* Move the deadargelim code for intrinsically alive functions into its ownMatthijs Kooijman2008-07-15
* Use find instead of lower_bound.Dan Gohman2008-07-11
* Restructure dead argument elimination, try #3 :-)Matthijs Kooijman2008-07-10
* Restore DeadArgElim back to 52570. It's breaking 447.dealII.Evan Cheng2008-06-25
* Pacify gcc-4.3.Duncan Sands2008-06-25
* Fix a (false) warning on darwin.Matthijs Kooijman2008-06-25
* Fix some cosmetics in comments.Matthijs Kooijman2008-06-25
* Commit the new DeadArgElim pass again, this time with the gcc bootstrap failu...Matthijs Kooijman2008-06-24
* Rename a few variables to be more consistent.Matthijs Kooijman2008-06-24
* Use Instruction::eraseFromParent().Dan Gohman2008-06-21
* Back out Matthijs' DAE patches. It's miscompiling gcc driver.Evan Cheng2008-06-21
* 80 column and trailing whitespace fixes.Matthijs Kooijman2008-06-20
* Don't let DeadArgumentElimination attempt to update callers when the returnMatthijs Kooijman2008-06-20
* Don't let DeadArgElimination change the return type ({} into void and {T}Matthijs Kooijman2008-06-20
* Explicitely track if any arguments or return values were removed inMatthijs Kooijman2008-06-20
* Remove debug output.Matthijs Kooijman2008-06-20
* Recommit r52459, rewriting of the dead argument elimination pass.Matthijs Kooijman2008-06-20
* Use the common API for adding instructions to basic blocks instead ofDan Gohman2008-06-19
* Use a CallSite to find the nth argument of a call/invoke instruction instead ofMatthijs Kooijman2008-06-19
* Revert r52459, which was causing an infinite loop or massive slowdown on Mult...Owen Anderson2008-06-18
* Rewrite the DeadArgumentElimination pass, to use a more explicit tracking ofMatthijs Kooijman2008-06-18
* Reapply r52397 (make IPConstProp promote returned arguments), but fixed thisMatthijs Kooijman2008-06-18
* Reapply r52396, it was unrelated to the breakage (that was caused by r52397, myMatthijs Kooijman2008-06-18
* revert recent patch which is causing widespread breakage.Chris Lattner2008-06-17
* Learn IPConstProp to propagate arguments that are directly returned. StrictlyMatthijs Kooijman2008-06-17
* Learn IPConstProp to look at individual return values and propagate themMatthijs Kooijman2008-06-17
* Fix PR2411, where ip constant prop would propagate theChris Lattner2008-06-09
* Let StructRetPromotion check if all if its users are really calls or invokesn,Matthijs Kooijman2008-06-05
* Let StructRetPromotion check if it's users are really calling it and notMatthijs Kooijman2008-06-05
* Use use_iterator::getOperandNo instead of CallSite::hasArgument to check if aMatthijs Kooijman2008-06-05
* Replace two manual loops with calls to CallSite::hasArguments (no functional ...Matthijs Kooijman2008-06-04
* Use eraseFromParent() instead of doing that manually in two places.Matthijs Kooijman2008-05-30
* convert more operand loops to iterator formulationGabor Greif2008-05-29
* Fix some constructs that gcc-4.4 warns about.Duncan Sands2008-05-27
* Factor code to copy global value attributes likeDuncan Sands2008-05-26
* Indent fix.Matthijs Kooijman2008-05-23
* Use isSingleValueType instead of isFirstClassType toDan Gohman2008-05-23
* Use isSingleValueType instead of isFirstClassType toDan Gohman2008-05-23
* Less conservative verison of previous patch,Dale Johannesen2008-05-16