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* Fix a duplicated pattern.Evan Cheng2008-05-231-2/+2
* Use PMULDQ for v2i64 multiplies when SSE4.1 is available. And addDan Gohman2008-05-233-7/+13
* New entry.Evan Cheng2008-05-231-0/+44
* Rewrite a loop to avoid using iterators pointing toDale Johannesen2008-05-231-4/+6
* Fix another isFirstClassType that now needs to be isSingleValueType.Dan Gohman2008-05-231-1/+1
* Replace some weird usage of UserOp1 introduced in r49492 by a plain if.Matthijs Kooijman2008-05-231-1/+3
* Restucture a part of the SimplifyCFG pass and include a testcase.Matthijs Kooijman2008-05-231-65/+99
* Indent fix.Matthijs Kooijman2008-05-231-2/+2
* Constant integer vectors may also be negated.Nick Lewycky2008-05-231-0/+5
* Typo.Nick Lewycky2008-05-231-1/+1
* Revert X + X --> X * 2 optz'n which pessimizes heavily on x86.Nick Lewycky2008-05-231-13/+5
* we compile multiply-by-constant into horrible code. Doesn't sse4 have someChris Lattner2008-05-231-0/+38
* Implement X + X for vectors.Nick Lewycky2008-05-231-5/+13
* Fix a recently added optimization to not crash on vectors.Nick Lewycky2008-05-231-2/+10
* Generalize the new code in instcombine's ComputeNumSignBits for handlingDan Gohman2008-05-232-51/+22
* Make structs and arrays first-class types, and add assemblyDan Gohman2008-05-238-1261/+1633
* Use isSingleValueType instead of isFirstClassType toDan Gohman2008-05-231-2/+2
* Remove warnings about comparison between signed and unsigned expressions.Bill Wendling2008-05-231-2/+2
* Allow for switch with no cases. Was causing faultDale Johannesen2008-05-231-0/+2
* Bug: rcpps can only folds a load if the address is 16-byte aligned. Fixed man...Evan Cheng2008-05-231-57/+79
* Add more IR support for the new extractvalue and insertvalueDan Gohman2008-05-232-12/+79
* Use isSingleValueType instead of isFirstClassType toDan Gohman2008-05-231-2/+2
* Use isSingleValueType instead of isFirstClassType toDan Gohman2008-05-233-6/+6
* Put const weak stuff in appropriate section on Darwin.Dale Johannesen2008-05-231-1/+9
* Use isSingleValueType instead of isFirstClassType toDan Gohman2008-05-232-2/+2
* X86CodeEmitter should not set PIC style to None at initialization time. This ...Evan Cheng2008-05-221-3/+1
* Use isSingleValueType instead of isFirstClassType toDan Gohman2008-05-221-1/+1
* Recognize the "default" keyword, which is documented in LangRef.htmlDan Gohman2008-05-221-0/+1
* When rewriting defs and uses after spilling, don't set the weight of aDavid Greene2008-05-221-1/+3
* Don't attempt to update SpillSlotToUsesMap for stack slots that aren'tDavid Greene2008-05-221-2/+14
* transform more loops to iterator form, detabifyGabor Greif2008-05-222-7/+8
* Add missing patterns.Evan Cheng2008-05-221-0/+10
* Rewrite operand loops to use iterators. This shrinks .o file (at gcc4.0.1 -O3...Gabor Greif2008-05-221-4/+5
* fix an off-by-one error in my previous patch, don't treat the callee as a inc...Chris Lattner2008-05-221-10/+9
* Add support for multiple-return values in inline asm. This shouldChris Lattner2008-05-221-34/+42
* Fix PR2267, by allowing indirect outputs to be intermixedChris Lattner2008-05-221-1/+4
* Free and vaarg are not really volatile.Chris Lattner2008-05-221-9/+2
* rewrite the validity checking for memory promotion to be simpler,Chris Lattner2008-05-221-49/+52
* Use 'continue' to reduce nesting in this loop. No functionality change.Chris Lattner2008-05-221-54/+51
* Fix PR2343. An *interesting* coalescer bug.Evan Cheng2008-05-211-1/+27
* Follow-up to the reverting of r51218. This puts the checks out-of-line. BecauseBill Wendling2008-05-211-0/+12
* Fix a couple issues with the JIT and multiple modules:Nate Begeman2008-05-213-8/+75
* suppress gcc3.4.6's <no value returned> warningsGabor Greif2008-05-211-0/+2
* When LSR is replacing an instruction, callDan Gohman2008-05-211-7/+10
* Fix PR2346 by marking vaarg as volatile so that licm doesn't try toChris Lattner2008-05-201-1/+4
* Port SelectionDAG's ComputeNumSignBits-using code to instcombine,Dan Gohman2008-05-201-1/+28
* Port the fix for the select operator from instcombine'sDan Gohman2008-05-201-2/+2
* Code simplification.Dan Gohman2008-05-201-6/+4
* movsd and movq do not require 16-byte alignment. This fixes vec_set-5.ll on L...Evan Cheng2008-05-201-4/+10
* More local spiller complexity!Evan Cheng2008-05-201-0/+62
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