| 2009-11-10 |
Chris Lattner | jump threading does everything that condprop does any...
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commit | commitdiff | tree |
| 2009-11-10 |
Chris Lattner | add a note
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commit | commitdiff | tree |
| 2009-11-10 |
Chris Lattner | I did this a week or two ago
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commit | commitdiff | tree |
| 2009-11-10 |
Chris Lattner | in -dot-cfg and -dot-cfg-only, when rendering switch...
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commit | commitdiff | tree |
| 2009-11-10 |
Chris Lattner | implement a TODO by teaching jump threading about ...
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commit | commitdiff | tree |
| 2009-11-10 |
Chris Lattner | move some generally useful functions out of jump threading
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commit | commitdiff | tree |
| 2009-11-10 |
Chris Lattner | fix a crash in SCCP handling extractvalue of an array...
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commit | commitdiff | tree |
| 2009-11-10 |
Chris Lattner | improve comment.
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commit | commitdiff | tree |
| 2009-11-10 |
Chris Lattner | Make jump threading eliminate blocks that just contain...
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commit | commitdiff | tree |
| 2009-11-10 |
Chris Lattner | clarify logic.
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commit | commitdiff | tree |
| 2009-11-10 |
Chris Lattner | optimize test
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commit | commitdiff | tree |
| 2009-11-10 |
Chris Lattner | unify the code that determines whether it is a good...
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commit | commitdiff | tree |
| 2009-11-10 |
Chris Lattner | refactor TryToSimplifyUncondBranchFromEmptyBlock out...
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commit | commitdiff | tree |
| 2009-11-10 |
Chris Lattner | I misread the parens, not so redundant after all.
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commit | commitdiff | tree |
| 2009-11-10 |
Chris Lattner | make jump threading recursively simplify expressions...
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commit | commitdiff | tree |
| 2009-11-10 |
Chris Lattner | remove some redundant parens.
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commit | commitdiff | tree |
| 2009-11-10 |
Chris Lattner | don't invalidate PN, rewrite of this code is in progress...
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commit | commitdiff | tree |
| 2009-11-10 |
Chris Lattner | add a new SimplifyInstruction API, which is like ConstantFol...
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commit | commitdiff | tree |
| 2009-11-10 |
Chris Lattner | factor simplification logic for AND and OR out to InstSimpli...
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commit | commitdiff | tree |
| 2009-11-09 |
Chris Lattner | pull a bunch of logic out of instcombine into instsimplify...
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commit | commitdiff | tree |
| 2009-11-09 |
Chris Lattner | inline a simple function.
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commit | commitdiff | tree |
| 2009-11-09 |
Chris Lattner | rename SimplifyCompare -> SimplifyCmpInst and split...
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commit | commitdiff | tree |
| 2009-11-09 |
Chris Lattner | fix ConstantFoldCompareInstOperands to take the LHS...
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commit | commitdiff | tree |
| 2009-11-09 |
Chris Lattner | use instructionsimplify instead of a weak clone of...
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commit | commitdiff | tree |
| 2009-11-09 |
Chris Lattner | stub out a new libanalysis "instruction simplify" interface...
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commit | commitdiff | tree |
| 2009-11-09 |
Chris Lattner | stub out a new form of BasicBlock::RemovePredecessorAndSimpl...
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commit | commitdiff | tree |
| 2009-11-09 |
Chris Lattner | make this handle redefinition of malloc with different...
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commit | commitdiff | tree |
| 2009-11-09 |
Chris Lattner | if a 'with overflow' intrinsic just has the normal...
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commit | commitdiff | tree |
| 2009-11-09 |
Chris Lattner | fix PR5104: when printing a single character, return...
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commit | commitdiff | tree |
| 2009-11-09 |
Chris Lattner | fix some bogus asserts, PR5049
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commit | commitdiff | tree |
| 2009-11-09 |
Chris Lattner | random tidy
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commit | commitdiff | tree |
| 2009-11-09 |
Chris Lattner | remove a redundant printout, LinkInArchive prints this...
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commit | commitdiff | tree |
| 2009-11-09 |
Chris Lattner | enhance PHI slicing to handle the case when a slicable...
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commit | commitdiff | tree |
| 2009-11-09 |
Chris Lattner | comment typos pointed out by Duncan
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commit | commitdiff | tree |
| 2009-11-08 |
Chris Lattner | Teach an instcombine to not pull trunc instructions...
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commit | commitdiff | tree |
| 2009-11-08 |
Chris Lattner | reapply r8644[3-5] with only the scary part
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commit | commitdiff | tree |
| 2009-11-08 |
Chris Lattner | another more interesting test.
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commit | commitdiff | tree |
| 2009-11-08 |
Chris Lattner | feature test for the new transformation in r86443
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commit | commitdiff | tree |
| 2009-11-08 |
Chris Lattner | teach a couple of instcombine transformations involving...
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commit | commitdiff | tree |
| 2009-11-08 |
Chris Lattner | Make TargetData::getStringRepresentation spit out native...
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commit | commitdiff | tree |
| 2009-11-07 |
Chris Lattner | temporarily remove these tests, as they are breaking...
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commit | commitdiff | tree |
| 2009-11-07 |
Chris Lattner | make instcombine only rewrite a chain of computation
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commit | commitdiff | tree |
| 2009-11-07 |
Chris Lattner | indicate what the native integer types for the target...
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commit | commitdiff | tree |
| 2009-11-07 |
Chris Lattner | all targets should be required to declare legal integer...
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commit | commitdiff | tree |
| 2009-11-07 |
Chris Lattner | remove empty files.
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commit | commitdiff | tree |
| 2009-11-07 |
Chris Lattner | Revert r86359, it is breaking the self host on the
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commit | commitdiff | tree |
| 2009-11-07 |
Chris Lattner | add the ability for TargetData to return information...
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commit | commitdiff | tree |
| 2009-11-07 |
Chris Lattner | more cleanup.
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commit | commitdiff | tree |
| 2009-11-07 |
Chris Lattner | add some missing #includes
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commit | commitdiff | tree |
| 2009-11-07 |
Chris Lattner | rewrite TargetData to use StringRef/raw_ostream instead...
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commit | commitdiff | tree |
| 2009-11-07 |
Chris Lattner | prune #include / layering violation
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commit | commitdiff | tree |
| 2009-11-07 |
Chris Lattner | remove the win32 tree, it's stale and confusing.
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commit | commitdiff | tree |
| 2009-11-07 |
Chris Lattner | reapply 86289, 86278, 86270, 86267, 86266 & 86264 plus...
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commit | commitdiff | tree |
| 2009-11-07 |
Chris Lattner | Fix PR5421 by APInt'izing switch lowering.
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commit | commitdiff | tree |
| 2009-11-07 |
Chris Lattner | merge cmp1 into cmp0 and filecheckize.
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commit | commitdiff | tree |
| 2009-11-06 |
Chris Lattner | Fix a bug where we'd call SplitBlockPredecessors with...
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commit | commitdiff | tree |
| 2009-11-06 |
Chris Lattner | Fix a problem discovered on self host.
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commit | commitdiff | tree |
| 2009-11-06 |
Chris Lattner | remove more code subsumed by r86264
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commit | commitdiff | tree |
| 2009-11-06 |
Chris Lattner | eliminate some more code subsumed by r86264
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commit | commitdiff | tree |
| 2009-11-06 |
Chris Lattner | remove now redundant code, r86264 handles this case.
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commit | commitdiff | tree |
| 2009-11-06 |
Chris Lattner | Extend jump threading to support much more general...
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commit | commitdiff | tree |
| 2009-11-06 |
Chris Lattner | clang++ points out that this is pointless.
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commit | commitdiff | tree |
| 2009-11-06 |
Chris Lattner | remove some more Context arguments.
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commit | commitdiff | tree |
| 2009-11-06 |
Chris Lattner | remove a bunch of extraneous LLVMContext arguments
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commit | commitdiff | tree |
| 2009-11-05 |
Chris Lattner | add a note from PR5313
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commit | commitdiff | tree |
| 2009-11-05 |
Chris Lattner | Declare classes with matched tags, pointed out by a...
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commit | commitdiff | tree |
| 2009-11-05 |
Chris Lattner | merge a few crash tests into crash.ll
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commit | commitdiff | tree |
| 2009-11-04 |
Chris Lattner | improve DSE when TargetData is not around, based on...
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commit | commitdiff | tree |
| 2009-11-04 |
Chris Lattner | Fix an iterator invalidation bug that happens when...
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commit | commitdiff | tree |
| 2009-11-04 |
Chris Lattner | move two functions up higher in the file. Delete a...
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commit | commitdiff | tree |
| 2009-11-04 |
Chris Lattner | filecheckize this test.
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commit | commitdiff | tree |
| 2009-11-04 |
Chris Lattner | make IRBuilder zap "X|0" and "X&-1" when building IR...
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commit | commitdiff | tree |
| 2009-11-03 |
Chris Lattner | reimplement multiple return value handling in IPSCCP...
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commit | commitdiff | tree |
| 2009-11-03 |
Chris Lattner | fix broken link
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commit | commitdiff | tree |
| 2009-11-03 |
Chris Lattner | fix test
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commit | commitdiff | tree |
| 2009-11-03 |
Chris Lattner | merge a test into ipsccp-basic. running llvm-ld to...
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commit | commitdiff | tree |
| 2009-11-03 |
Chris Lattner | finish half thunk thought
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commit | commitdiff | tree |
| 2009-11-03 |
Chris Lattner | turn IPSCCP back on by default, try #3 or 4? Woo.
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commit | commitdiff | tree |
| 2009-11-03 |
Chris Lattner | fix an IPSCCP bug I introduced when I changed IPSCCP...
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commit | commitdiff | tree |
| 2009-11-03 |
Chris Lattner | mark some constant global const.
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commit | commitdiff | tree |
| 2009-11-03 |
Chris Lattner | xfail this test since daniel turned off ipsccp
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commit | commitdiff | tree |
| 2009-11-03 |
Chris Lattner | testcase for r85903
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commit | commitdiff | tree |
| 2009-11-03 |
Chris Lattner | fix a subtle bug I introduced when refactoring SCCP...
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commit | commitdiff | tree |
| 2009-11-03 |
Chris Lattner | remove unneeded checks of isFreeCall
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commit | commitdiff | tree |
| 2009-11-03 |
Chris Lattner | remove a check of isFreeCall: the argument to free...
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commit | commitdiff | tree |
| 2009-11-03 |
Chris Lattner | remove a isFreeCall check: it is a callinst that can...
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commit | commitdiff | tree |
| 2009-11-03 |
Chris Lattner | turn IPSCCP back on now that the iterator invalidation...
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commit | commitdiff | tree |
| 2009-11-02 |
Chris Lattner | fix a nasty iterator invalidation bug from my conversion...
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commit | commitdiff | tree |
| 2009-11-02 |
Chris Lattner | revert r8579[56], which are causing unhappiness in...
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commit | commitdiff | tree |
| 2009-11-02 |
Chris Lattner | typo
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commit | commitdiff | tree |
| 2009-11-02 |
Chris Lattner | merge 2008-03-10-sret.ll into ipsccp-basic.ll, and...
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commit | commitdiff | tree |
| 2009-11-02 |
Chris Lattner | disable IPSCCP support for multiple return values,...
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commit | commitdiff | tree |
| 2009-11-02 |
Chris Lattner | now that ip sccp *really* subsumes ipcp, remove ipcp...
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commit | commitdiff | tree |
| 2009-11-02 |
Chris Lattner | improve IPSCCP to be able to propagate the result of...
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commit | commitdiff | tree |
| 2009-11-02 |
Chris Lattner | don't mark the arguments of prototype overdefined,...
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commit | commitdiff | tree |
| 2009-11-02 |
Chris Lattner | restore some code I removed in r85788, refactor it...
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commit | commitdiff | tree |
| 2009-11-02 |
Chris Lattner | remove some confused code that dates from when we had
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commit | commitdiff | tree |
| 2009-11-02 |
Chris Lattner | avoid redundant lookups in BBExecutable, and make it...
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commit | commitdiff | tree |
| 2009-11-02 |
Chris Lattner | Use the libanalysis 'ConstantFoldLoadFromConstPtr'...
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commit | commitdiff | tree |
| 2009-11-02 |
Chris Lattner | switch the main 'ValueState' map from being an std...
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commit | commitdiff | tree |
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