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* Add a comment to the commit r165187.Jakub Staszak2012-10-041-1/+3
* SimplifyCFG: Enhance the "remove CFG edge that leads to null pointer derefere...Benjamin Kramer2012-10-041-2/+3
* In my recent change to avoid use of underaligned memory I didn't notice thatDuncan Sands2012-10-041-7/+7
* Fix PR13969, a mini-phase-ordering issue with the new SROA pass.Chandler Carruth2012-10-041-23/+50
* The memcpy optimizer was happily doing call slot forwarding when the new memoryDuncan Sands2012-10-041-4/+30
* Teach the integer-promotion rewrite strategy to be endianness aware.Chandler Carruth2012-10-041-9/+29
* Use method to query for attributes.Bill Wendling2012-10-042-2/+2
* Add method to query for 'NoAlias' attribute on call/invoke instructions.Bill Wendling2012-10-041-1/+1
* Use method to query for attributes.Bill Wendling2012-10-041-1/+1
* Query for attributes via the correct method call.Bill Wendling2012-10-041-2/+2
* [tsan] add 3 internal flags for fine-grain control of what is instrumented an...Kostya Serebryany2012-10-041-7/+18
* Fix PR13967.Jakub Staszak2012-10-031-1/+4
* This Patch corrects a problem whereby the optimization to use a faster dividePreston Gurd2012-10-031-5/+15
* tsan: prepare for migration to new memory_order enum values (ABI compatible)Dmitry Vyukov2012-10-031-1/+2
* Fix an issue where we failed to adjust the alignment constraint onChandler Carruth2012-10-031-0/+6
* Try to use a better set of abstractions for computing the alignmentChandler Carruth2012-10-031-16/+28
* Switch the SetVector::remove_if implementation to use partition whichChandler Carruth2012-10-031-1/+3
* Teach the new SROA to handle cases where an alloca that has already beenChandler Carruth2012-10-021-0/+4
* Fix another crasher in SROA, reported by Joel.Chandler Carruth2012-10-021-9/+32
* Fix a silly coding error on my part. The whole point of the speculatorChandler Carruth2012-10-021-16/+28
* Turn the new SROA pass back on. Let's see if it sticks this time. =]Chandler Carruth2012-10-021-1/+1
* Make this plural. Spotted by Duncan in review (and a very old typo, thisChandler Carruth2012-10-011-1/+1
* Prune some unnecessary includes.Chandler Carruth2012-10-011-4/+0
* Fix several issues with alignment. We weren't always accounting for typeChandler Carruth2012-10-011-31/+32
* SimplifyCFG: Don't crash when forming a switch bitmap with an undef default v...Benjamin Kramer2012-10-011-2/+5
* Factor the PHI and select speculation into a separate rewriter. ThisChandler Carruth2012-10-011-263/+294
* Refactor the PartitionUse structure to actually use the Use* instead ofChandler Carruth2012-10-011-85/+79
* SimplifyCFG: Enumerating all predecessors of a BB can be expensive (switches)...Benjamin Kramer2012-09-301-3/+7
* ArgumentPromotion: Remove ancient workaround for a bug in the C backend.Benjamin Kramer2012-09-301-19/+1
* Fix a somewhat surprising miscompile where code relying on an ABIChandler Carruth2012-09-291-3/+13
* Do not delete BBs if their addresses are taken. rdar://12396696Evan Cheng2012-09-281-2/+3
* GlobalDCE should be run at -O2 / -Os to eliminate unused dtor, etc. rdar://91...Evan Cheng2012-09-281-4/+3
* CorrelatedPropagation: BasicBlock::removePredecessor can simplify PHI nodes. ...Benjamin Kramer2012-09-281-0/+5
* GlobalOpt: non-constexpr bitcasts or GEPs can occur even if the global value ...Benjamin Kramer2012-09-281-1/+3
* Surprisingly, we missed a trivial case here. Fix that!Nick Lewycky2012-09-281-0/+4
* Fix a integer overflow in SimplifyCFG's look up table formation logic.Benjamin Kramer2012-09-271-0/+4
* Revert 'Fix a typo 'iff' => 'if''. iff is an abreviation of if and only if. S...Sylvestre Ledru2012-09-2715-46/+46
* Fix a typo 'iff' => 'if'Sylvestre Ledru2012-09-2715-46/+46
* Prefer shuffles to selects. Backends love shuffles!Nick Lewycky2012-09-271-1/+19
* Disable the new SROA pass to get the tree back in working order. We don't yetNick Lewycky2012-09-261-1/+1
* Remove the `hasFnAttr' method from Function.Bill Wendling2012-09-266-12/+12
* Address Duncan's comments on r164684:Hans Wennborg2012-09-261-9/+5
* Address Duncan's comments on r164682:Hans Wennborg2012-09-261-6/+4
* Analogous fix to memset and memcpy rewriting. Don't have a test caseChandler Carruth2012-09-261-0/+16
* When rewriting the pointer operand to a load or store which hasChandler Carruth2012-09-261-0/+6
* Teach all of the loads, stores, memsets and memcpys created by theChandler Carruth2012-09-261-32/+49
* SimplifyCFG: Make the switch-to-lookup table transformation store theHans Wennborg2012-09-261-12/+89
* SimplifyCFG: Refactor the switch-to-lookup table transformation byHans Wennborg2012-09-261-72/+115
* Revert the business end of r164636 and try again. I'll come in again. ;]Chandler Carruth2012-09-261-8/+8
* Rename virtual table anchors from Anchor() to anchor() for consistency with t...Craig Topper2012-09-261-1/+1
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