| 2010-06-14 |
Chris Lattner | jump threading can't split a critical edge from an... |
tree | commitdiff |
| 2010-06-13 |
Benjamin Kramer | SimplifyCFG: don't turn volatile stores to null/undef... |
tree | commitdiff |
| 2010-06-09 |
Kenneth Uildriks | Pulled CodeMetrics out of InlineCost.h and made it... |
tree | commitdiff |
| 2010-06-04 |
Dan Gohman | Don't track users of undef values; they aren't interest... |
tree | commitdiff |
| 2010-05-28 |
Dan Gohman | Move FindAvailableLoadedValue isSafeToLoadUnconditional... |
tree | commitdiff |
| 2010-05-26 |
Benjamin Kramer | Kill unneeded SExt. |
tree | commitdiff |
| 2010-05-25 |
Benjamin Kramer | Properly promote operands when optimizing a single... |
tree | commitdiff |
| 2010-05-20 |
Dan Gohman | DominatorTree.getNode can return null for unreachable... |
tree | commitdiff |
| 2010-05-20 |
Dan Gohman | Minor code cleanups. |
tree | commitdiff |
| 2010-05-20 |
Dan Gohman | Make Solve check its own post-condition, to reduce... |
tree | commitdiff |
| 2010-05-20 |
Dan Gohman | Add comments. |
tree | commitdiff |
| 2010-05-20 |
Dan Gohman | More code cleanups. Use iterators instead of indices... |
tree | commitdiff |
| 2010-05-20 |
Dan Gohman | Fix OptimizeShadowIV to set Changed. Change OptimizeLoo... |
tree | commitdiff |
| 2010-05-20 |
Dan Gohman | Add some comments. |
tree | commitdiff |
| 2010-05-20 |
Dan Gohman | Simplify this code. Don't do a DomTreeNode lookup for... |
tree | commitdiff |
| 2010-05-20 |
Dan Gohman | Minor code cleanups. |
tree | commitdiff |
| 2010-05-20 |
Dan Gohman | When canonicalizing icmp operand order to put the loop... |
tree | commitdiff |
| 2010-05-20 |
Dan Gohman | Set Changed to true when canonicalizing ICmp operand... |
tree | commitdiff |
| 2010-05-20 |
Dan Gohman | Rename a variable to avoid shadowing. |
tree | commitdiff |
| 2010-05-20 |
Dan Gohman | Minor code simplification. |
tree | commitdiff |
| 2010-05-20 |
Dan Gohman | Move the code for deleting BaseRegs and LSRUses into... |
tree | commitdiff |
| 2010-05-19 |
Dan Gohman | Teach LSR how to cope better with unrolled loops on... |
tree | commitdiff |
| 2010-05-18 |
Dan Gohman | Add a comment. |
tree | commitdiff |
| 2010-05-18 |
Dan Gohman | Fix the predicate which checks for non-sensical formula... |
tree | commitdiff |
| 2010-05-18 |
Dan Gohman | Factor out the code for recomputing an LSRUse's Regs... |
tree | commitdiff |
| 2010-05-18 |
Dan Gohman | Factor out code for estimating search space complexity... |
tree | commitdiff |
| 2010-05-18 |
Dan Gohman | Add some more debug output. |
tree | commitdiff |
| 2010-05-18 |
Dan Gohman | Factor out the code for deleting a formula from an... |
tree | commitdiff |
| 2010-05-18 |
Dan Gohman | Make some debug output more informative. |
tree | commitdiff |
| 2010-05-18 |
Dan Gohman | Print an error message in Formula::print if the HasBase... |
tree | commitdiff |
| 2010-05-18 |
Dan Gohman | Rename RegUseTracker's RegUses member to RegUsesMap... |
tree | commitdiff |
| 2010-05-11 |
Douglas Gregor | Fixes for Microsoft Visual Studio 2010, from Steven... |
tree | commitdiff |
| 2010-05-08 |
Chris Lattner | make simplifycfg insert an llvm.trap before the 'unreac... |
tree | commitdiff |
| 2010-05-08 |
Chris Lattner | Fix PR7052, patch by Jakub Staszak! |
tree | commitdiff |
| 2010-05-07 |
Dan Gohman | When pruning candidate formulae out of an LSRUse, updat... |
tree | commitdiff |
| 2010-05-07 |
Ted Kremenek | Update CMake build. |
tree | commitdiff |
| 2010-05-07 |
Dan Gohman | Add an LLVM IR version of code sinking. This uses the... |
tree | commitdiff |
| 2010-05-05 |
Bob Wilson | Use the right version of "append" to combine two SmallV... |
tree | commitdiff |
| 2010-05-04 |
Bob Wilson | Defer adding critical edges to the "toSplit" list until... |
tree | commitdiff |
| 2010-05-03 |
Dan Gohman | Use getConstant instead of getIntegerSCEV. The two... |
tree | commitdiff |
| 2010-05-03 |
Devang Patel | Check for side effects before splitting loop. |
tree | commitdiff |
| 2010-04-26 |
Chris Lattner | fix PR6940: sitofp(undef) folds to 0.0, not undef. |
tree | commitdiff |
| 2010-04-24 |
Dan Gohman | Generalize LSR's OptimizeMax to handle the new kinds... |
tree | commitdiff |
| 2010-04-23 |
Dan Gohman | Fix LSR to tolerate cases where ScalarEvolution initially |
tree | commitdiff |
| 2010-04-22 |
Chris Lattner | refactor the interface to InlineFunction so that most... |
tree | commitdiff |
| 2010-04-20 |
Gabor Greif | use abstract accessors to CallInst |
tree | commitdiff |
| 2010-04-20 |
Chris Lattner | remove a bunch of ad-hoc code to simplify instructions... |
tree | commitdiff |
| 2010-04-20 |
Chris Lattner | RewriteLoopBodyWithConditionConstant can end up rewriti... |
tree | commitdiff |
| 2010-04-19 |
Dan Gohman | Remove the Expr member from IVUsers. Instead of remembe... |
tree | commitdiff |
| 2010-04-16 |
Eric Christopher | Revert 101465, it broke internal OpenGL testing. |
tree | commitdiff |
| 2010-04-16 |
Dan Gohman | Refine the detection of seemingly infinitely recursive... |
tree | commitdiff |
| 2010-04-16 |
Gabor Greif | reapply r101434 |
tree | commitdiff |
| 2010-04-16 |
Chris Lattner | fix comment noticed by Bob |
tree | commitdiff |
| 2010-04-16 |
Gabor Greif | back out r101423 and r101397, they break llvm-gcc self... |
tree | commitdiff |
| 2010-04-16 |
Chris Lattner | fix PR6832: we were using the alignment of a pointer... |
tree | commitdiff |
| 2010-04-16 |
Chris Lattner | improve comments. |
tree | commitdiff |
| 2010-04-16 |
Chris Lattner | pull all the ConvertToScalarInfo code together into one |
tree | commitdiff |
| 2010-04-16 |
Chris Lattner | more refactoring: suck some stuff out of SRoA into |
tree | commitdiff |
| 2010-04-16 |
Gabor Greif | shift intrinsic operand |
tree | commitdiff |
| 2010-04-15 |
Chris Lattner | introduce a new ConvertToScalarInfo struct to simplify |
tree | commitdiff |
| 2010-04-15 |
Chris Lattner | tidy interface to isOnlyCopiedFromConstantGlobal |
tree | commitdiff |
| 2010-04-15 |
Gabor Greif | reapply r101364, which has been backed out in r101368 |
tree | commitdiff |
| 2010-04-15 |
Dan Gohman | Fix a bunch of namespace polution. |
tree | commitdiff |
| 2010-04-15 |
Gabor Greif | back out r101364, as it trips the linux nightlybot... |
tree | commitdiff |
| 2010-04-15 |
Gabor Greif | rotate CallInst operands, i.e. move callee to the back |
tree | commitdiff |
| 2010-04-14 |
Gabor Greif | performance: cache the dereferenced use_iterator |
tree | commitdiff |
| 2010-04-14 |
Gabor Greif | performance: cache the dereferenced use_iterator |
tree | commitdiff |
| 2010-04-13 |
Owen Anderson | Remove SCCVN from the CMake build system. |
tree | commitdiff |
| 2010-04-13 |
Owen Anderson | SCCVN, we hardly knew ye! |
tree | commitdiff |
| 2010-04-13 |
Dan Gohman | Teach IndVarSimplify how to eliminate remainder operato... |
tree | commitdiff |
| 2010-04-12 |
Dan Gohman | Suppress LinearFunctionTestReplace when the computed... |
tree | commitdiff |
| 2010-04-12 |
Dan Gohman | Delete this code, which is no longer needed. |
tree | commitdiff |
| 2010-04-12 |
Dan Gohman | Move the EliminateIVUsers call back out to its original... |
tree | commitdiff |
| 2010-04-12 |
Dan Gohman | Use RecursivelyDeleteTriviallyDeadInstructions in Elimi... |
tree | commitdiff |
| 2010-04-12 |
Dan Gohman | Re-apply r101000, with a fix: Don't eliminate an icmp... |
tree | commitdiff |
| 2010-04-12 |
Dan Gohman | Revert 101000, which is breaking self-host builds. |
tree | commitdiff |
| 2010-04-11 |
Dan Gohman | Teach IndVarSimplify how to eliminate comparisons invol... |
tree | commitdiff |
| 2010-04-11 |
Dan Gohman | Rename isLoopGuardedByCond to isLoopEntryGuardedByCond... |
tree | commitdiff |
| 2010-04-10 |
Chris Lattner | fix PR6743, a case where we'd delete an instruction... |
tree | commitdiff |
| 2010-04-09 |
Dan Gohman | When determining a canonical insert position, don't... |
tree | commitdiff |
| 2010-04-09 |
Dan Gohman | When looking for loop-invariant users, look through... |
tree | commitdiff |
| 2010-04-09 |
Gabor Greif | const-ize a predicate |
tree | commitdiff |
| 2010-04-09 |
Dan Gohman | Refactor the code for computing the insertion point... |
tree | commitdiff |
| 2010-04-09 |
Chris Lattner | fix a SCCP miscompilation that could happen when a |
tree | commitdiff |
| 2010-04-08 |
Dan Gohman | Avoid allocating a value of zero in a register if the... |
tree | commitdiff |
| 2010-04-08 |
Dan Gohman | Add variants of ult, ule, etc. which take a uint64_t... |
tree | commitdiff |
| 2010-04-08 |
Dan Gohman | When expanding expressions which are using post-inc... |
tree | commitdiff |
| 2010-04-07 |
Dan Gohman | Generalize IVUsers to track arbitrary expressions rathe... |
tree | commitdiff |
| 2010-04-06 |
Gabor Greif | performance: get rid of repeated dereferencing of use_i... |
tree | commitdiff |
| 2010-04-05 |
Chris Lattner | fix a really nasty bug that Evan was tracking in SCCP... |
tree | commitdiff |
| 2010-04-05 |
Chris Lattner | some code cleanups, use SwitchInst::findCaseValue,... |
tree | commitdiff |
| 2010-04-05 |
Evan Cheng | Code clean up. |
tree | commitdiff |
| 2010-04-04 |
Mon P Wang | Reapply address space patch after fixing an issue in... |
tree | commitdiff |
| 2010-04-03 |
Chris Lattner | require that the branch being controlled by the IV |
tree | commitdiff |
| 2010-04-03 |
Chris Lattner | add integer overflow check for the fp induction variable |
tree | commitdiff |
| 2010-04-03 |
Chris Lattner | add a comment and fix some consistency issues, converting |
tree | commitdiff |
| 2010-04-03 |
Chris Lattner | fix PR6761, a miscompilation due to the fp->int IV... |
tree | commitdiff |
| 2010-04-03 |
Chris Lattner | just eliminate the uitofp checks. This code isn't... |
tree | commitdiff |
| 2010-04-03 |
Chris Lattner | rename PH -> PN to be consistent with WeakPN and the... |
tree | commitdiff |
| 2010-04-03 |
Chris Lattner | improve comment and drop a dead check. If PH had |
tree | commitdiff |
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