2010-11-30 |
Chris Lattner | enhance isRemovable to refuse to delete volatile mem... |
tree | commitdiff |
2010-11-30 |
Chris Lattner | Rewrite the main DSE loop to be written in terms of... |
tree | commitdiff |
2010-11-30 |
Anders Carlsson | Add a puts optimization that converts puts() to putchar... |
tree | commitdiff |
2010-11-30 |
Chris Lattner | rename a function and reduce some indentation, no funct... |
tree | commitdiff |
2010-11-30 |
Chris Lattner | rename doesClobberMemory -> hasMemoryWrite to be more... |
tree | commitdiff |
2010-11-30 |
Chris Lattner | clean up handling of 'free', detangling it from everyth... |
tree | commitdiff |
2010-11-30 |
Chris Lattner | Teach basicaa that memset's modref set is at worst... |
tree | commitdiff |
2010-11-30 |
Chris Lattner | my previous patch would cause us to start deleting... |
tree | commitdiff |
2010-11-30 |
Chris Lattner | two changes to DSE that shouldn't affect anything: |
tree | commitdiff |
2010-11-29 |
Chris Lattner | prune an llvmcontext include and simplify some code. |
tree | commitdiff |
2010-11-29 |
Chris Lattner | fix PR8677, patch by Jakub Staszak! |
tree | commitdiff |
2010-11-27 |
Owen Anderson | Second attempt at fixing the performance regressions... |
tree | commitdiff |
2010-11-24 |
Nick Lewycky | Treat a call of function pointer like a load of the... |
tree | commitdiff |
2010-11-23 |
Duncan Sands | Replace calls to ConstantFoldInstruction with calls... |
tree | commitdiff |
2010-11-23 |
Duncan Sands | Constant folding here is pointless, because Instruction... |
tree | commitdiff |
2010-11-21 |
Chris Lattner | fix comment |
tree | commitdiff |
2010-11-21 |
Chris Lattner | rework some DSE paths to use the newly-public "getPoint... |
tree | commitdiff |
2010-11-21 |
Chris Lattner | implement PR8576, deleting dead stores with intervening... |
tree | commitdiff |
2010-11-21 |
Chris Lattner | Implement PR8644: forwarding a memcpy value to a byval, |
tree | commitdiff |
2010-11-20 |
Benjamin Kramer | Simplify code. No change in functionality. |
tree | commitdiff |
2010-11-19 |
Owen Anderson | Document the new GVN number table structure. |
tree | commitdiff |
2010-11-19 |
Owen Anderson | When folding addressing modes in CodeGenPrepare, attemp... |
tree | commitdiff |
2010-11-18 |
Duncan Sands | Factor code for testing whether replacing one value... |
tree | commitdiff |
2010-11-18 |
Owen Anderson | Completely rework the datastructure GVN uses to represe... |
tree | commitdiff |
2010-11-18 |
Chris Lattner | slightly simplify code and substantially improve commen... |
tree | commitdiff |
2010-11-18 |
Chris Lattner | remove a pointless restriction from memcpyopt. It was |
tree | commitdiff |
2010-11-18 |
Chris Lattner | remove another pointless noalias check: M is a memcpy... |
tree | commitdiff |
2010-11-18 |
Chris Lattner | use AA::isNoAlias instead of open coding it. Remove... |
tree | commitdiff |
2010-11-18 |
Chris Lattner | finish a thought. |
tree | commitdiff |
2010-11-18 |
Chris Lattner | rearrange some code, splitting memcpy/memcpy optimization |
tree | commitdiff |
2010-11-18 |
Chris Lattner | allow eliminating an alloca that is just copied from... |
tree | commitdiff |
2010-11-18 |
Chris Lattner | enhance the "alloca is just a memcpy from constant... |
tree | commitdiff |
2010-11-18 |
Chris Lattner | fix a small oversight in the "eliminate memcpy from... |
tree | commitdiff |
2010-11-17 |
Dan Gohman | Move SCEV::dominates and properlyDominates to ScalarEvo... |
tree | commitdiff |
2010-11-17 |
Dan Gohman | Move SCEV::isLoopInvariant and hasComputableLoopEvoluti... |
tree | commitdiff |
2010-11-17 |
Dan Gohman | Reference ScalarEvolution by name rather than directly... |
tree | commitdiff |
2010-11-17 |
Duncan Sands | Remove dead code in GVN: now that SimplifyInstruction... |
tree | commitdiff |
2010-11-16 |
Duncan Sands | Have a few places that want to simplify phi nodes use... |
tree | commitdiff |
2010-11-14 |
Duncan Sands | If dom tree information is available, make it possible... |
tree | commitdiff |
2010-11-12 |
Duncan Sands | Have GVN simplify instructions as it goes. For example... |
tree | commitdiff |
2010-11-12 |
Dan Gohman | Enhance DSE to handle the case where a free call makes... |
tree | commitdiff |
2010-11-11 |
Dan Gohman | Add helper functions for computing the Location of... |
tree | commitdiff |
2010-11-11 |
Dan Gohman | Make Sink tbaa-aware. |
tree | commitdiff |
2010-11-11 |
Dan Gohman | It's safe to sink some instructions which are not safe... |
tree | commitdiff |
2010-11-10 |
Dan Gohman | Enhance GVN to do more precise alias queries for non... |
tree | commitdiff |
2010-11-10 |
Dan Gohman | Use getValueOperand() and getPointerOperand() on load... |
tree | commitdiff |
2010-11-09 |
Dan Gohman | Teach LICM and AliasSetTracker about AccessesArgumentsR... |
tree | commitdiff |
2010-10-29 |
Owen Anderson | Give up on doing in-line instruction simplification... |
tree | commitdiff |
2010-10-29 |
John Thompson | Inline asm multiple alternative constraints development... |
tree | commitdiff |
2010-10-19 |
Dan Gohman | Reapply r116831 and r116839, converting AliasAnalysis... |
tree | commitdiff |
2010-10-19 |
Dan Gohman | Revert r116831 and r116839, which are breaking selfhost... |
tree | commitdiff |
2010-10-19 |
Owen Anderson | Passes do not need to recursively initialize passes... |
tree | commitdiff |
2010-10-19 |
Dan Gohman | Oops, check in all the files for converting AliasAnalys... |
tree | commitdiff |
2010-10-19 |
Owen Anderson | Get rid of static constructors for pass registration... |
tree | commitdiff |
2010-10-19 |
Dan Gohman | Consistently use AliasAnalysis::UnknownSize instead... |
tree | commitdiff |
2010-10-18 |
Dan Gohman | Make AliasSetTracker TBAA-aware, enabling TBAA-enabled... |
tree | commitdiff |
2010-10-16 |
Benjamin Kramer | Eliminate some calls to Value::getNameStr. |
tree | commitdiff |
2010-10-15 |
Owen Anderson | Generalize MemCpyOpt's handling of call slot forwarding... |
tree | commitdiff |
2010-10-13 |
Rafael Espindola | Be more consistent in using ValueToValueMapTy. |
tree | commitdiff |
2010-10-12 |
Owen Anderson | Begin adding static dependence information to passes... |
tree | commitdiff |
2010-10-08 |
Dan Gohman | Filter out illegal formulae after updating offsets... |
tree | commitdiff |
2010-10-08 |
Daniel Dunbar | Update CMake. |
tree | commitdiff |
2010-10-07 |
Dan Gohman | Delete the FormulaSorter class and inline its one metho... |
tree | commitdiff |
2010-10-07 |
Dan Gohman | Fix a spello. |
tree | commitdiff |
2010-10-07 |
Dan Gohman | Charge a formula for explicit multiplies on scaled... |
tree | commitdiff |
2010-10-07 |
Dan Gohman | Use size_t for consistency. |
tree | commitdiff |
2010-10-07 |
Dan Gohman | When merging one use into another, transfer the offsets... |
tree | commitdiff |
2010-10-07 |
Dan Gohman | Fix LSR to keep the RegUseTracker up to date when combi... |
tree | commitdiff |
2010-10-07 |
Devang Patel | Remove LoopIndexSplit pass. It is neither maintained... |
tree | commitdiff |
2010-10-07 |
Owen Anderson | Now with fewer extraneous semicolons! |
tree | commitdiff |
2010-10-07 |
Owen Anderson | Next step on the getting-rid-of-static-ctors train... |
tree | commitdiff |
2010-10-01 |
Owen Anderson | Now that the profitable bits of EnableFullLoadPRE have... |
tree | commitdiff |
2010-10-01 |
Eric Christopher | Fix the other half of the alignment changing issue... |
tree | commitdiff |
2010-09-30 |
Dale Johannesen | Massive rewrite of MMX: |
tree | commitdiff |
2010-09-30 |
Owen Anderson | We do want to allow LoadPRE to perform LICM-like transf... |
tree | commitdiff |
2010-09-30 |
Jakob Stoklund Olesen | Try again to disable critical edge splitting in CodeGen... |
tree | commitdiff |
2010-09-30 |
Benjamin Kramer | Tighten up prototype verification of strchr and strrchr... |
tree | commitdiff |
2010-09-30 |
Benjamin Kramer | Add constant folding for strspn and strcspn to Simplify... |
tree | commitdiff |
2010-09-29 |
Benjamin Kramer | Add strpbrk folding to SimplifyLibCalls. |
tree | commitdiff |
2010-09-29 |
Benjamin Kramer | Simplify the loop in StrChrOptimizer. FileCheckize... |
tree | commitdiff |
2010-09-29 |
Benjamin Kramer | Teach SimplifyLibCalls how to optimize strrchr. |
tree | commitdiff |
2010-09-29 |
Owen Anderson | Fix PR8247: JumpThreading can cause a block to become... |
tree | commitdiff |
2010-09-29 |
Owen Anderson | Revert r114919, which caused some serious regressions... |
tree | commitdiff |
2010-09-28 |
Oscar Fuentes | Removed a bunch of unnecessary target_link_libraries. |
tree | commitdiff |
2010-09-27 |
Owen Anderson | Weight loop unrolling counts by nesting depth. Unrollin... |
tree | commitdiff |
2010-09-27 |
Jakob Stoklund Olesen | Revert "Disable codegen prepare critical edge splitting... |
tree | commitdiff |
2010-09-27 |
Dan Gohman | Delete an unused function. |
tree | commitdiff |
2010-09-25 |
Owen Anderson | LoadPRE was not properly checking that the load it... |
tree | commitdiff |
2010-09-25 |
Eric Christopher | If we're changing the source of a memcpy we need to... |
tree | commitdiff |
2010-09-23 |
Evan Cheng | Disable codegen prepare critical edge splitting. Machin... |
tree | commitdiff |
2010-09-22 |
Bob Wilson | When moving zext/sext to be folded with a load, ignore... |
tree | commitdiff |
2010-09-21 |
Bob Wilson | Move a sign-extend or a zero-extend of a load to the... |
tree | commitdiff |
2010-09-21 |
Bob Wilson | Clarify a comment. |
tree | commitdiff |
2010-09-18 |
Gabor Greif | do not rely on the implicit-dereference semantics of... |
tree | commitdiff |
2010-09-18 |
Gabor Greif | do not rely on the implicit-dereference semantics of... |
tree | commitdiff |
2010-09-16 |
Owen Anderson | Use a depth-first iteratation in CorrelatedValuePropaga... |
tree | commitdiff |
2010-09-16 |
Dale Johannesen | When substituting sunkaddrs into indirect arguments... |
tree | commitdiff |
2010-09-14 |
Owen Anderson | Remove the option to disable LazyValueInfo in JumpThrea... |
tree | commitdiff |
2010-09-14 |
Chris Lattner | fix PR8102, a case where we'd copyValue from a value... |
tree | commitdiff |
2010-09-13 |
Michael J. Spencer | Revert "CMake: Get rid of LLVMLibDeps.cmake and export... |
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