| 2007-08-08 |
Chris Lattner | Speed up updateDFSNumbers with two observations:
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commit | commitdiff | tree |
| 2007-08-08 |
Chris Lattner | reimplement dfs number computation to be significantly...
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commit | commitdiff | tree |
| 2007-08-06 |
Chris Lattner | remove #if 0 code.
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commit | commitdiff | tree |
| 2007-08-06 |
Chris Lattner | remove #if 0 code.
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commit | commitdiff | tree |
| 2007-08-06 |
Chris Lattner | regenerate
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commit | commitdiff | tree |
| 2007-08-06 |
Chris Lattner | Fix PR1577, a crash on invalid bug.
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commit | commitdiff | tree |
| 2007-08-06 |
Chris Lattner | Fix a regression compiling 2005-05-11-Popcount-ffs...
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commit | commitdiff | tree |
| 2007-08-06 |
Chris Lattner | remove some dead lines
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commit | commitdiff | tree |
| 2007-08-06 |
Chris Lattner | 1. Random tidiness cleanups
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commit | commitdiff | tree |
| 2007-08-06 |
Chris Lattner | update for new domtree dump format
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commit | commitdiff | tree |
| 2007-08-06 |
Chris Lattner | Various random cleanups, add two accessors to DomTreeNode...
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commit | commitdiff | tree |
| 2007-08-05 |
Chris Lattner | allow this to pass on ppc hosts.
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commit | commitdiff | tree |
| 2007-08-05 |
Chris Lattner | shorten this name
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commit | commitdiff | tree |
| 2007-08-05 |
Chris Lattner | at the end of instcombine, explicitly clear WorklistMap.
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commit | commitdiff | tree |
| 2007-08-05 |
Chris Lattner | Fix a bug in DenseMap::clear, where we never reset...
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commit | commitdiff | tree |
| 2007-08-05 |
Chris Lattner | Upgrade BasicAliasAnalysis::getModRefBehavior to not...
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commit | commitdiff | tree |
| 2007-08-05 |
Chris Lattner | When clearing a SmallPtrSet, if the set had a huge...
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commit | commitdiff | tree |
| 2007-08-05 |
Chris Lattner | Fix an iterator invalidation bug I induced.
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commit | commitdiff | tree |
| 2007-08-05 |
Chris Lattner | Switch some std::sets to SmallPtrSet. This speeds up
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commit | commitdiff | tree |
| 2007-08-05 |
Chris Lattner | Switch DomTreeNode::assignDFSNumber from using a std...
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commit | commitdiff | tree |
| 2007-08-05 |
Chris Lattner | Switch the internal "Info" map from an std::map to...
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | switch the DomTreeNodes and IDoms maps in idom/postidom...
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | rewrite the code used to construct pruned SSA form...
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | Factor out a whole bunch of code into it's own method.
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | Use getNumPreds(BB) instead of computing them manually...
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | Change the rename pass to be "tail recursive", only...
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | cache computation of #preds for a BB. This speeds up
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | reserve operand space for phi nodes when we insert...
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | use continue to avoid nesting, no functionality change.
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | Promoting allocas with the 'single store' fastpath is
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | When PromoteLocallyUsedAllocas promoted allocas, it...
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | std::map -> DenseMap
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | fix a logic bug where we wouldn't promote single store...
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | When we do the single-store optimization, delete both...
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | Three improvements:
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | switch from using a std::set to using a SmallPtrSet...
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | In mem2reg, when handling the single-store case, make...
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | split rewriting of single-store allocas into its own
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | refactor some code to shrink PromoteMem2Reg::run a bit
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | add a typedef, no other change.
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | avoid an unneeded vector copy. This speeds up mem2reg...
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commit | commitdiff | tree |
| 2007-08-04 |
Chris Lattner | make RenamePassWorkList a local var instead of an ivar.
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commit | commitdiff | tree |
| 2007-08-03 |
Chris Lattner | add an observation
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commit | commitdiff | tree |
| 2007-08-02 |
Chris Lattner | Fix an accidental commit.
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commit | commitdiff | tree |
| 2007-08-02 |
Chris Lattner | don't redefine a parameter
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commit | commitdiff | tree |
| 2007-08-02 |
Chris Lattner | I don't have time to restore this functionality right...
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commit | commitdiff | tree |
| 2007-08-02 |
Chris Lattner | Replacing a cast with another one does not reduce the...
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commit | commitdiff | tree |
| 2007-08-02 |
Chris Lattner | Reduced testcase for PR1594
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commit | commitdiff | tree |
| 2007-08-02 |
Chris Lattner | Disable an xform that causes an infinite loop. This...
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commit | commitdiff | tree |
| 2007-08-02 |
Chris Lattner | wrap some long lines. Major offenders that are left...
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commit | commitdiff | tree |
| 2007-08-02 |
Chris Lattner | Enhance instcombine to be more aggressive about folding...
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commit | commitdiff | tree |
| 2007-08-02 |
Chris Lattner | Fix PR1575 and test/Transforms/CondProp/2007-08-01...
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commit | commitdiff | tree |
| 2007-08-01 |
Chris Lattner | these tests aren't xfailed.
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commit | commitdiff | tree |
| 2007-08-01 |
Chris Lattner | we're now handling this right :)
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commit | commitdiff | tree |
| 2007-07-31 |
Chris Lattner | new testcase
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commit | commitdiff | tree |
| 2007-07-31 |
Chris Lattner | Fix PR1581, patch by Timo Savola
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commit | commitdiff | tree |
| 2007-07-25 |
Chris Lattner | test commit
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commit | commitdiff | tree |
| 2007-07-23 |
Chris Lattner | completely remove a transformation that is unsafe in...
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commit | commitdiff | tree |
| 2007-07-22 |
Chris Lattner | Disable the string map copy ctor and assignment operators,
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commit | commitdiff | tree |
| 2007-07-21 |
Chris Lattner | This xform isn't safe, removing it.
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commit | commitdiff | tree |
| 2007-07-20 |
Chris Lattner | zext(undef) = 0 and sext(undef) = 0, not undef.
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commit | commitdiff | tree |
| 2007-07-20 |
Chris Lattner | this xform is already done by the constant folder.
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commit | commitdiff | tree |
| 2007-07-18 |
Chris Lattner | Work around a bogus gcc 4.2 warning.
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commit | commitdiff | tree |
| 2007-07-17 |
Chris Lattner | no email addrs in file headers
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commit | commitdiff | tree |
| 2007-07-16 |
Chris Lattner | Repair a regression in Transforms/InstCombine/mul.ll...
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commit | commitdiff | tree |
| 2007-07-16 |
Chris Lattner | rename function to avoid llvm-upgrade warning
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commit | commitdiff | tree |
| 2007-07-15 |
Chris Lattner | add a helper method.
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commit | commitdiff | tree |
| 2007-07-15 |
Chris Lattner | new testcase
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commit | commitdiff | tree |
| 2007-07-15 |
Chris Lattner | Implement shift-simplify.ll:test[45].
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commit | commitdiff | tree |
| 2007-07-15 |
Chris Lattner | Implement shift-simplify.ll:test3, turning:
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commit | commitdiff | tree |
| 2007-07-13 |
Chris Lattner | remove obsolete note
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commit | commitdiff | tree |
| 2007-07-13 |
Chris Lattner | fix some bugs in the manual
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commit | commitdiff | tree |
| 2007-07-13 |
Chris Lattner | Fix CodeGen/Generic/print-arith-fp.ll on sparc (PR1551)
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commit | commitdiff | tree |
| 2007-07-12 |
Chris Lattner | another missed SSE optimization
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commit | commitdiff | tree |
| 2007-07-11 |
Chris Lattner | Fix an oversight: for modules with no other identifying...
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commit | commitdiff | tree |
| 2007-07-10 |
Chris Lattner | add a note
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commit | commitdiff | tree |
| 2007-07-09 |
Chris Lattner | force a cpu without SSE
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commit | commitdiff | tree |
| 2007-07-09 |
Chris Lattner | allow this to work on ppc-darwin
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commit | commitdiff | tree |
| 2007-07-09 |
Chris Lattner | remove this bogus t-t
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commit | commitdiff | tree |
| 2007-07-09 |
Chris Lattner | The various "getModuleMatchQuality" implementations...
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commit | commitdiff | tree |
| 2007-07-09 |
Chris Lattner | add target triple to fix PR1546
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commit | commitdiff | tree |
| 2007-07-09 |
Chris Lattner | work around an aparent gcc name resolution bug by
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commit | commitdiff | tree |
| 2007-07-09 |
Chris Lattner | implement operator= for smallptrset
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commit | commitdiff | tree |
| 2007-07-09 |
Chris Lattner | Fix this warning:
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commit | commitdiff | tree |
| 2007-07-05 |
Chris Lattner | avoid ambiguity in target selection
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commit | commitdiff | tree |
| 2007-07-05 |
Chris Lattner | This enum is dead
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commit | commitdiff | tree |
| 2007-07-05 |
Chris Lattner | update the .cvs files.
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commit | commitdiff | tree |
| 2007-07-05 |
Chris Lattner | update the .cvs files
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commit | commitdiff | tree |
| 2007-07-05 |
Chris Lattner | remove a dead case
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commit | commitdiff | tree |
| 2007-07-05 |
Chris Lattner | the arm backend is not building, temporarily disable it.
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commit | commitdiff | tree |
| 2007-07-04 |
Chris Lattner | Make the GSG actually work.
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commit | commitdiff | tree |
| 2007-07-03 |
Chris Lattner | note where to get steens-aa and ds-aa
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commit | commitdiff | tree |
| 2007-06-30 |
Chris Lattner | test commit
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commit | commitdiff | tree |
| 2007-06-25 |
Chris Lattner | fix Transforms/Inline/2007-06-25-WeakInline.ll by not...
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commit | commitdiff | tree |
| 2007-06-25 |
Chris Lattner | new testcase, the inliner shouldn't inline this.
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commit | commitdiff | tree |
| 2007-06-21 |
Chris Lattner | Two changes:
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commit | commitdiff | tree |
| 2007-06-21 |
Chris Lattner | Significantly improve the documentation of the instcombine...
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commit | commitdiff | tree |
| 2007-06-21 |
Chris Lattner | new testcase miscompiled by instcombine, reduced from...
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commit | commitdiff | tree |
| 2007-06-20 |
Chris Lattner | refactor a bunch of code out of visitICmpInstWithInstAndIntC...
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commit | commitdiff | tree |
| 2007-06-19 |
Chris Lattner | Fix pr1448
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commit | commitdiff | tree |
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