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* Fix PR14034, an infloop / heap corruption / crash bug in the new SROA.Chandler Carruth2012-10-091-0/+20
* Move TargetData to DataLayout.Micah Villmow2012-10-081-2/+2
* Teach the new SROA a new trick. Now we zap any memcpy or memmoves whichChandler Carruth2012-10-051-4/+2
* SimplifyCFG: Enhance the "remove CFG edge that leads to null pointer derefere...Benjamin Kramer2012-10-041-0/+28
* In my recent change to avoid use of underaligned memory I didn't notice thatDuncan Sands2012-10-041-2/+2
* The alignment of an sret parameter is known: it must be at least theDuncan Sands2012-10-041-0/+16
* Fix PR13969, a mini-phase-ordering issue with the new SROA pass.Chandler Carruth2012-10-041-0/+24
* The memcpy optimizer was happily doing call slot forwarding when the new memoryDuncan Sands2012-10-041-3/+21
* Teach the integer-promotion rewrite strategy to be endianness aware.Chandler Carruth2012-10-046-5/+113
* Fix PR13967.Jakub Staszak2012-10-031-0/+26
* Fix an issue where we failed to adjust the alignment constraint onChandler Carruth2012-10-031-0/+31
* Try to use a better set of abstractions for computing the alignmentChandler Carruth2012-10-031-4/+59
* Teach the new SROA to handle cases where an alloca that has already beenChandler Carruth2012-10-021-0/+29
* Fix broken tests.Benjamin Kramer2012-10-021-1/+1
* Fix more misspellings found by Duncan during review.Chandler Carruth2012-10-011-2/+2
* Fix several issues with alignment. We weren't always accounting for typeChandler Carruth2012-10-011-0/+31
* SimplifyCFG: Don't crash when forming a switch bitmap with an undef default v...Benjamin Kramer2012-10-011-0/+24
* Refactor the PartitionUse structure to actually use the Use* instead ofChandler Carruth2012-10-011-3/+21
* Fix a somewhat surprising miscompile where code relying on an ABIChandler Carruth2012-09-291-1/+22
* Add test case for r164850.Evan Cheng2012-09-291-0/+106
* CorrelatedPropagation: BasicBlock::removePredecessor can simplify PHI nodes. ...Benjamin Kramer2012-09-281-0/+25
* GlobalOpt: non-constexpr bitcasts or GEPs can occur even if the global value ...Benjamin Kramer2012-09-281-1/+24
* Surprisingly, we missed a trivial case here. Fix that!Nick Lewycky2012-09-281-0/+8
* instcombine: Add more test cases for __strncpy_chk simplificationMeador Inge2012-09-272-0/+87
* instcombine: Add more test cases for __strcpy_chk simplificationMeador Inge2012-09-273-13/+109
* instcombine: Add more test cases for __memmove_chk simplificationMeador Inge2012-09-272-0/+84
* instcombine: Add more test cases for __memcpy_chk simplificationMeador Inge2012-09-272-0/+84
* instcombine: Add more test cases for __memset_chk simplificationMeador Inge2012-09-273-18/+81
* Fix a integer overflow in SimplifyCFG's look up table formation logic.Benjamin Kramer2012-09-271-0/+38
* Revert 'Fix a typo 'iff' => 'if''. iff is an abreviation of if and only if. S...Sylvestre Ledru2012-09-273-5/+5
* Fix a typo 'iff' => 'if'Sylvestre Ledru2012-09-273-5/+5
* Prefer shuffles to selects. Backends love shuffles!Nick Lewycky2012-09-272-1/+36
* Address Duncan's comments on r164684:Hans Wennborg2012-09-261-2/+2
* When rewriting the pointer operand to a load or store which hasChandler Carruth2012-09-261-0/+18
* Teach all of the loads, stores, memsets and memcpys created by theChandler Carruth2012-09-262-15/+46
* Fix tests that didn't test anything.Benjamin Kramer2012-09-262-2/+2
* SimplifyCFG: Make the switch-to-lookup table transformation store theHans Wennborg2012-09-261-14/+73
* Revert the business end of r164636 and try again. I'll come in again. ;]Chandler Carruth2012-09-261-13/+32
* Don't drop the alignment on a memcpy intrinsic when producing a store. This isNick Lewycky2012-09-251-0/+16
* Don't try to promote the same alloca twice. Fixes PR13916!Nick Lewycky2012-09-251-0/+22
* Make this test check the transforms it's actually doing. Also add a test that itNick Lewycky2012-09-251-3/+17
* Fix a case where SROA did not correctly detect dead PHI or selects dueChandler Carruth2012-09-251-0/+45
* Don't forget that strcpy and friends return a pointer to the destination, soNick Lewycky2012-09-251-0/+10
* Teach DSE that strcpy, strncpy, strcat and strncat are all stores which may beNick Lewycky2012-09-241-0/+46
* Add missing : in CHECK line.Richard Osborne2012-09-241-1/+1
* Add missing check for presence of target data.Richard Osborne2012-09-241-0/+19
* Address one of the original FIXMEs for the new SROA pass by implementingChandler Carruth2012-09-241-20/+43
* Switch to a signed representation for the dynamic offsets while walkingChandler Carruth2012-09-231-0/+58
* Fix a case where the new SROA pass failed to zap dead operands toChandler Carruth2012-09-211-7/+11
* LoopIdiom: Give up when the loop is not in canonical form.Benjamin Kramer2012-09-211-0/+34
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