2007-08-02 |
Owen Anderson | Fix 80 col. violations. |
tree | commitdiff |
2007-08-02 |
Owen Anderson | Fix 80 col. violations. |
tree | commitdiff |
2007-08-02 |
Owen Anderson | Fix a bug that was causing several miscompilations... |
tree | commitdiff |
2007-08-02 |
Chris Lattner | Replacing a cast with another one does not reduce the... |
tree | commitdiff |
2007-08-02 |
Chris Lattner | Disable an xform that causes an infinite loop. This... |
tree | commitdiff |
2007-08-02 |
Chris Lattner | wrap some long lines. Major offenders that are left... |
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2007-08-02 |
Devang Patel | Update dominator info for the middle blocks created... |
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2007-08-02 |
Chris Lattner | Enhance instcombine to be more aggressive about folding... |
tree | commitdiff |
2007-08-02 |
Chris Lattner | Fix PR1575 and test/Transforms/CondProp/2007-08-01... |
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2007-08-01 |
Devang Patel | Undo previous check-in. |
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2007-08-01 |
Devang Patel | Update dominator info for the middle blocks created... |
tree | commitdiff |
2007-08-01 |
Owen Anderson | Make non-local memdep not be recursive, and fix a bug... |
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2007-08-01 |
Dan Gohman | More explicit keywords. |
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2007-08-01 |
Owen Anderson | Rename FastDSE to just DSE. |
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2007-08-01 |
Owen Anderson | Move FastDSE in to DeadStoreElimination. |
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2007-08-01 |
Owen Anderson | Remove old DSE. |
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2007-08-01 |
David Greene | New CallInst interface to address GLIBCXX_DEBUG errors... |
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2007-07-31 |
Owen Anderson | Don't let the memory allocator outsmart GVN. ;-) |
tree | commitdiff |
2007-07-31 |
Owen Anderson | Fix a failure I accidentally caused in my last commit... |
tree | commitdiff |
2007-07-31 |
Lauro Ramos Venancio | Fix a bug in GetKnownAlignment of packed structs. |
tree | commitdiff |
2007-07-31 |
Owen Anderson | Fix a misoptimization in aha. |
tree | commitdiff |
2007-07-31 |
Dan Gohman | Use SCEVExpander::InsertCastOfTo instead of calling... |
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2007-07-31 |
Devang Patel | Add note. |
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2007-07-31 |
Devang Patel | Loop unswitch preserves dom info. |
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2007-07-31 |
Devang Patel | Implement Simple Analysis interfaces - cloneBasicBlockA... |
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2007-07-30 |
Devang Patel | If loop can be unswitched again, then do it yourself. |
tree | commitdiff |
2007-07-30 |
Owen Anderson | Avoid potential iterator invalidation problems. |
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2007-07-30 |
Devang Patel | Remove dead code. |
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2007-07-30 |
Devang Patel | LCSSA preserves dom info. |
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2007-07-30 |
Devang Patel | Loop Rotation pass preserves dominator tree and frontier. |
tree | commitdiff |
2007-07-30 |
Devang Patel | LICM preserves scalar evolution and dom frontier. |
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2007-07-30 |
Reid Spencer | Fix a typo/thinko. |
tree | commitdiff |
2007-07-30 |
Owen Anderson | Use more caching when computing non-local dependence... |
tree | commitdiff |
2007-07-30 |
Owen Anderson | Fix a bug caused by indiscriminantly asking for the... |
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2007-07-27 |
Devang Patel | Use SmallPtrSet. |
tree | commitdiff |
2007-07-27 |
Chuck Rose III | VStudio compiler errors and placing Function*->ExFunc... |
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2007-07-26 |
Devang Patel | Fix thinko. Update return status appropriately. |
tree | commitdiff |
2007-07-26 |
Owen Anderson | Fix a couple more bugs in the phi construction by pulli... |
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2007-07-26 |
Dan Gohman | Move the GET_SIDE_EFFECT_INFO logic from isInstructionT... |
tree | commitdiff |
2007-07-26 |
Dan Gohman | Remove a bogus return statement, what appears to have... |
tree | commitdiff |
2007-07-25 |
Owen Anderson | Fix what is _hopefully_ the last corner case for loops. |
tree | commitdiff |
2007-07-25 |
Owen Anderson | My last commit was not correct for nested loops. Fix... |
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2007-07-25 |
Owen Anderson | Fix an infinite loop on 300.twolf. |
tree | commitdiff |
2007-07-25 |
Owen Anderson | Fix a bug that was causing GVN to crash on 252.eon. |
tree | commitdiff |
2007-07-25 |
Owen Anderson | Add basic support for performing whole-function RLE. |
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2007-07-25 |
Devang Patel | Add BasicInliner interface. |
tree | commitdiff |
2007-07-24 |
Owen Anderson | Add a GVN pass, using the value numbering code I develo... |
tree | commitdiff |
2007-07-24 |
Owen Anderson | Rename a lot of things to change FastDLE to RedundantLo... |
tree | commitdiff |
2007-07-24 |
Owen Anderson | Rename FastDLE as RedundantLoadElimination. |
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2007-07-23 |
Owen Anderson | Don't delete volatile loads. Doing so is not safe. |
tree | commitdiff |
2007-07-23 |
Owen Anderson | Add FastDLE, the load-elimination counterpart of FastDSE. |
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2007-07-23 |
Owen Anderson | Fix file header. |
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2007-07-23 |
Chris Lattner | completely remove a transformation that is unsafe in... |
tree | commitdiff |
2007-07-21 |
Devang Patel | Apply temporary work around to fix llvm mis-compilation |
tree | commitdiff |
2007-07-20 |
Chris Lattner | this xform is already done by the constant folder. |
tree | commitdiff |
2007-07-20 |
Dan Gohman | Optimize alignment of loads and stores. |
tree | commitdiff |
2007-07-20 |
Duncan Sands | Place SCCPSolver also in the anonymous namespace. ... |
tree | commitdiff |
2007-07-20 |
Owen Anderson | Fix a bug where we were marking GEP expressions with... |
tree | commitdiff |
2007-07-19 |
Owen Anderson | Make val_replace fail early, which reduces the time... |
tree | commitdiff |
2007-07-19 |
Devang Patel | Verify loop info. |
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2007-07-19 |
Owen Anderson | Use SmallVector and DenseMap in even more places. |
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2007-07-19 |
Owen Anderson | Change ValueTable to use a DenseMap for mapping express... |
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2007-07-19 |
Owen Anderson | Move some sets and maps to SmallPtrSet and DenseMap... |
tree | commitdiff |
2007-07-19 |
Devang Patel | After a basic block is split into two parts, |
tree | commitdiff |
2007-07-19 |
Devang Patel | Now this temp. fix is not required. |
tree | commitdiff |
2007-07-18 |
Devang Patel | Fix typo. |
tree | commitdiff |
2007-07-18 |
Devang Patel | Fix dominator info update to accommodate CFG changes. |
tree | commitdiff |
2007-07-16 |
Owen Anderson | Take advantage of undefined behavior if the source... |
tree | commitdiff |
2007-07-16 |
Owen Anderson | Add support for walking up memory def chains, which... |
tree | commitdiff |
2007-07-16 |
Reid Spencer | Return Undef if the block has no dominator. This was... |
tree | commitdiff |
2007-07-16 |
Dan Gohman | Fix comments about vectors to use the current wording. |
tree | commitdiff |
2007-07-16 |
Chris Lattner | Repair a regression in Transforms/InstCombine/mul.ll... |
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2007-07-16 |
Nick Lewycky | Start adding and cleaning up comments. |
tree | commitdiff |
2007-07-15 |
Chris Lattner | Implement shift-simplify.ll:test[45]. |
tree | commitdiff |
2007-07-15 |
Chris Lattner | Implement shift-simplify.ll:test3, turning: |
tree | commitdiff |
2007-07-14 |
Nick Lewycky | Use maximal intersection algorithm exclusively. Fixes... |
tree | commitdiff |
2007-07-13 |
Devang Patel | Make LCSSA a loop pass. |
tree | commitdiff |
2007-07-13 |
Owen Anderson | Handle GEPs with all-zero indices in the same way we... |
tree | commitdiff |
2007-07-13 |
Devang Patel | Disable claims to preserve analysis until open issues... |
tree | commitdiff |
2007-07-13 |
Owen Anderson | Be more aggressive in removing dead stores, and in... |
tree | commitdiff |
2007-07-12 |
Owen Anderson | Reimplement removing stores to allocas at the end of... |
tree | commitdiff |
2007-07-12 |
Owen Anderson | Make the condition-checking for free with non-trivial... |
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2007-07-12 |
Owen Anderson | Remove the end-block handling code. It was unsafe... |
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2007-07-12 |
Gabor Greif | checked in as obvious, |
tree | commitdiff |
2007-07-12 |
Owen Anderson | Let MemoryDependenceAnalysis take care of updating... |
tree | commitdiff |
2007-07-11 |
Devang Patel | Preserve analysis info. |
tree | commitdiff |
2007-07-11 |
Owen Anderson | Handle the case where an entire structure is freed... |
tree | commitdiff |
2007-07-11 |
Owen Anderson | Add support for eliminate stores to stack-allocated... |
tree | commitdiff |
2007-07-11 |
Owen Anderson | Handle eliminating stores that occur right before a... |
tree | commitdiff |
2007-07-11 |
Owen Anderson | Clean up a few things based on Chris' feedback. |
tree | commitdiff |
2007-07-11 |
Tanya Lattner | Adding ability to demote phi to stack. |
tree | commitdiff |
2007-07-11 |
Owen Anderson | Add FastDSE, a new algorithm for doing dead store elimi... |
tree | commitdiff |
2007-07-10 |
Owen Anderson | Make the pass registration static. |
tree | commitdiff |
2007-07-10 |
Anton Korobeynikov | During module cloning copy aliases too. This fixes... |
tree | commitdiff |
2007-07-10 |
Nick Lewycky | Update the ValueRanges interface to use value numbers... |
tree | commitdiff |
2007-07-10 |
Owen Anderson | Move some key maps from std::map to DenseMap. This... |
tree | commitdiff |
2007-07-10 |
Owen Anderson | Use a cheaper test, delaying calling find_leader()... |
tree | commitdiff |
2007-07-09 |
Owen Anderson | Add an assertion if find_leader fails. |
tree | commitdiff |
2007-07-09 |
Owen Anderson | Take advantage of the new fast SmallPtrSet assignment... |
tree | commitdiff |
2007-07-09 |
Devang Patel | Expose struct size threhold to allow users to tweak... |
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