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* Merge with LLVM upstream r155090.Shih-wei Liao2012-04-246-128/+125
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| * Add a Fixme.Bill Wendling2012-04-161-0/+2
| * By default, use Early-CSE instead of GVN for vectorization cleanup.Hal Finkel2012-04-131-2/+9
| * Code-gen may inject code into the IR before it emits the ASM. The linkerBill Wendling2012-04-131-0/+6
| * Add two statistics to help track how we are computing the inline cost.Chandler Carruth2012-04-111-0/+6
| * Add an option to turn off the expensive GVN load PRE part of GVN.Bill Wendling2012-04-021-4/+5
| * Belatedly address some code review from Chris.Chandler Carruth2012-04-011-1/+1
| * Fix a pretty scary bug I introduced into the always inliner withChandler Carruth2012-04-011-1/+1
| * Give the always-inliner its own custom filter. It shouldn't have to payChandler Carruth2012-03-311-20/+63
| * Remove a bunch of empty, dead, and no-op methods from all of theseChandler Carruth2012-03-313-26/+0
| * Initial commit for the rewrite of the inline cost analysis to operateChandler Carruth2012-03-313-38/+25
| * Internalize: Remove reference of @llvm.noinline, it was replaced with the noi...Benjamin Kramer2012-03-311-1/+0
| * GlobalOpt: If we have an inbounds GEP from a ConstantAggregateZero global tha...Benjamin Kramer2012-03-281-0/+6
| * Make a seemingly tiny change to the inliner and fix the generated codeChandler Carruth2012-03-271-1/+1
| * Move the instruction simplification of callsite arguments in the inlinerChandler Carruth2012-03-251-36/+1
| * add EP_OptimizerLast extension pointKostya Serebryany2012-03-231-0/+1
* | Merge branch 'upstream' into sliao_dShih-wei Liao2012-03-244-85/+97
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| * Rip out support for 'llvm.noinline'. This thing has a strange history...Chandler Carruth2012-03-161-45/+0
| * Start removing the use of an ad-hoc 'never inline' set and insteadChandler Carruth2012-03-163-34/+50
| * Change where we enable the heuristic that delays inlining into functionsChandler Carruth2012-03-141-7/+14
| * Teach globalopt how to evaluate an invoke with a non-void return type.Dan Gohman2012-03-131-5/+6
| * When inlining a function and adding its inner call sites to theChandler Carruth2012-03-121-1/+35
| * Taken into account Duncan's comments for r149481 dated by 2nd Feb 2012:Stepan Dyatkovskiy2012-03-081-2/+1
* | Merge branch 'upstream' into merge-20120305Stephen Hines2012-03-059-321/+666
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| * Plog a memleak in GlobalOpt.Benjamin Kramer2012-02-271-1/+1
| * Add comment.Chad Rosier2012-02-252-2/+3
| * Add support for disabling llvm.lifetime intrinsics in the AlwaysInliner. TheseChad Rosier2012-02-253-8/+17
| * Fix indentation.Chad Rosier2012-02-251-2/+1
| * GCC fails to understand that NextBB is always initialized if EvaluateBlockDuncan Sands2012-02-231-1/+1
| * Use the target-aware constant folder on expressions to improve the chanceNick Lewycky2012-02-211-2/+9
| * Check for the correct size in the invariant marker.Nick Lewycky2012-02-201-4/+7
| * Rename class Evaluate to Evaluator and put it in an anonymous namespace.Nick Lewycky2012-02-201-12/+17
| * Move EvaluateFunction and EvaluateBlock into a class, and make the class storeNick Lewycky2012-02-191-122/+137
| * Add support for invariant.start inside the static constructor evaluator. This isNick Lewycky2012-02-171-12/+47
| * Handle InvokeInst in EvaluateBlock. Don't try to support exceptions, it's justNick Lewycky2012-02-121-9/+14
| * false is totally null!Nick Lewycky2012-02-121-1/+1
| * Remove redundant getAnalysis<> calls in GlobalOpt. Add a few Itanium ABI callsNick Lewycky2012-02-121-10/+8
| * Pass TargetData and TargetLibraryInfo through to the constant folder. Fixes aNick Lewycky2012-02-121-25/+37
| * Fix function name in comment to match actual name. Fix comments that are usingNick Lewycky2012-02-121-15/+15
| * Don't traverse the PHI nodes twice. No functionality change!Nick Lewycky2012-02-121-7/+6
| * Tweak comment readability and grammar.Benjamin Kramer2012-02-091-2/+2
| * GlobalOpt: Be more aggressive about elminating side-effect free static dtors.Benjamin Kramer2012-02-091-4/+5
| * [unwind removal] We no longer have 'unwind' instructions being generated, soBill Wendling2012-02-061-2/+1
| * Split part of EvaluateFunction into a new EvaluateBlock method. No functionalityNick Lewycky2012-02-061-57/+95
| * Teach GlobalOpt to handle atomic accesses to globals.Nick Lewycky2012-02-051-13/+40
| * Clean up some whitespace and comments. No functionality change.Nick Lewycky2012-02-051-13/+13
| * SwitchInst refactoring.Stepan Dyatkovskiy2012-02-011-1/+2
| * Add a basic-block autovectorization pass.Hal Finkel2012-02-012-1/+15
| * continue making the world safe for ConstantDataVector. At this point,Chris Lattner2012-01-271-1/+1
| * Continue improving support for ConstantDataAggregate, and use theChris Lattner2012-01-261-28/+5