Programming Languages Research Group: Git

2010-07-02	Dan Gohman	IndirectBr is not safe to speculatively execute (!)	commit \| commitdiff \| tree
2010-07-02	Dan Gohman	Rename CreateReg to CreateRegs, and MakeReg to CreateReg.	commit \| commitdiff \| tree
2010-07-01	Dan Gohman	Remove context sensitivity concerns from interprocedural...	commit \| commitdiff \| tree
2010-07-01	Dan Gohman	Temporarily disable on-demand fast-isel.	commit \| commitdiff \| tree
2010-07-01	Dan Gohman	Use FuncInfo's isExportedInst accessor method instead of	commit \| commitdiff \| tree
2010-07-01	Dan Gohman	Rename CreateRegForValue to CreateReg, and change its...	commit \| commitdiff \| tree
2010-07-01	Dan Gohman	Fast isel no longer needs DeadMachineInstrElim to clean...	commit \| commitdiff \| tree
2010-07-01	Dan Gohman	Teach fast-isel to avoid loading a value from memory...	commit \| commitdiff \| tree
2010-07-01	Dan Gohman	Enable on-demand fast-isel.	commit \| commitdiff \| tree
2010-07-01	Dan Gohman	Fix X86FastISel's add folding to actually work, and...	commit \| commitdiff \| tree
2010-07-01	Dan Gohman	Teach X86FastISel to fold constant offsets and scaled...	commit \| commitdiff \| tree
2010-07-01	Dan Gohman	Reapply r106422, splitting the code for materializing...	commit \| commitdiff \| tree
2010-07-01	Dan Gohman	Don't use operator[] here, because it's not desirable...	commit \| commitdiff \| tree
2010-06-30	Dan Gohman	In ScalarEvolution::forgetValue, eliminate any SCEVUnknown	commit \| commitdiff \| tree
2010-06-30	Dan Gohman	Revert the part of r107257 which introduced new logic...	commit \| commitdiff \| tree
2010-06-30	Dan Gohman	Add a testcase for scev-aa's new capability.	commit \| commitdiff \| tree
2010-06-30	Dan Gohman	Improve ScalarEvolution's nsw and nuw preservation.	commit \| commitdiff \| tree
2010-06-30	Dan Gohman	When computing a new ConservativeResult, intersect...	commit \| commitdiff \| tree
2010-06-30	Dan Gohman	Rework scev-aa's basic computation so that it doesn...	commit \| commitdiff \| tree
2010-06-30	Dan Gohman	Simplify.	commit \| commitdiff \| tree
2010-06-29	Dan Gohman	Fix ScalarEvolution's tripcount computation for chains...	commit \| commitdiff \| tree
2010-06-29	Dan Gohman	Add a few more interesting testcases.	commit \| commitdiff \| tree
2010-06-29	Dan Gohman	Fix whitespace style.	commit \| commitdiff \| tree
2010-06-29	Dan Gohman	Just as its not safe to blindly transfer the nsw bit...	commit \| commitdiff \| tree
2010-06-29	Dan Gohman	Add an Intraprocedural form of BasicAliasAnalysis,...	commit \| commitdiff \| tree
2010-06-28	Dan Gohman	Add a blurb about -scev-aa.	commit \| commitdiff \| tree
2010-06-28	Dan Gohman	Constant fold x == undef to undef.	commit \| commitdiff \| tree
2010-06-28	Dan Gohman	Fix Value::stripPointerCasts and BasicAA to avoid trouble on	commit \| commitdiff \| tree
2010-06-28	Dan Gohman	Generalize AAEval so that it can be used both per-function and	commit \| commitdiff \| tree
2010-06-28	Dan Gohman	Fix this build message so that it displays the correct...	commit \| commitdiff \| tree
2010-06-25	Dan Gohman	In GenerateReassociations, don't bother thinking about...	commit \| commitdiff \| tree
2010-06-25	Dan Gohman	pcmpeqd and friends are Commutable.	commit \| commitdiff \| tree
2010-06-25	Dan Gohman	Eliminate a redundant FoldingSet lookup.	commit \| commitdiff \| tree
2010-06-24	Dan Gohman	Don't write an output file to cwd, and put an rdar...	commit \| commitdiff \| tree
2010-06-24	Dan Gohman	Add some comments.	commit \| commitdiff \| tree
2010-06-24	Dan Gohman	Teach EmitLiveInCopies to omit copies for unused virtual...	commit \| commitdiff \| tree
2010-06-24	Dan Gohman	Document problems that I encountered when working on...	commit \| commitdiff \| tree
2010-06-24	Dan Gohman	Add an exports file for the Hello example plugin.	commit \| commitdiff \| tree
2010-06-24	Dan Gohman	Simplify this code; switch lowering shouldn't produce...	commit \| commitdiff \| tree
2010-06-24	Dan Gohman	A few minor micro-optimizations.	commit \| commitdiff \| tree
2010-06-24	Dan Gohman	Teach getExactSDiv to evaluate x/1 to x up front, as...	commit \| commitdiff \| tree
2010-06-24	Dan Gohman	Don't try to preserve pointer types in SCEVConstants...	commit \| commitdiff \| tree
2010-06-24	Dan Gohman	Fix copy+pasto issues in isMulSExtable.	commit \| commitdiff \| tree
2010-06-24	Dan Gohman	Make the trunc code consistent with the zext and sext...	commit \| commitdiff \| tree
2010-06-24	Dan Gohman	Add a comment about a thread safety issue in Statistic.h.	commit \| commitdiff \| tree
2010-06-24	Dan Gohman	Add overloads for getFile and getFileOrSTDIN which...	commit \| commitdiff \| tree
2010-06-24	Dan Gohman	Eliminate the other half of the BRCOND optimization...	commit \| commitdiff \| tree
2010-06-24	Dan Gohman	Eliminate the first have of the optimization which...	commit \| commitdiff \| tree
2010-06-24	Dan Gohman	Reapply r106634, now that the bug it exposed is fixed.	commit \| commitdiff \| tree
2010-06-24	Dan Gohman	Fix a bug in the code which determines when it's safe...	commit \| commitdiff \| tree
2010-06-24	Dan Gohman	Optimize the "bit test" code path for switch lowering...	commit \| commitdiff \| tree
2010-06-22	Dan Gohman	Replace ScalarEvolution's private copy of getLoopPredecessor	commit \| commitdiff \| tree
2010-06-22	Dan Gohman	Loosen up this test so that it doesn't depend as much...	commit \| commitdiff \| tree
2010-06-22	Dan Gohman	Fix OptimizeMax to handle an odd case where one of...	commit \| commitdiff \| tree
2010-06-22	Dan Gohman	Move PHIElimination's SplitCriticalEdge for MachineBasicBloc...	commit \| commitdiff \| tree
2010-06-22	Dan Gohman	Split out the code for finding a unique loop predecessor...	commit \| commitdiff \| tree
2010-06-22	Dan Gohman	Use pre-increment instead of post-increment when the...	commit \| commitdiff \| tree
2010-06-22	Dan Gohman	Add a comment explaining a non-obvious API.	commit \| commitdiff \| tree
2010-06-22	Dan Gohman	Add an explicit keyword.	commit \| commitdiff \| tree
2010-06-22	Dan Gohman	Allow "exhaustive" trip count evaluation on phi nodes...	commit \| commitdiff \| tree
2010-06-22	Dan Gohman	When unfolding a load, avoid assuming which instruction...	commit \| commitdiff \| tree
2010-06-22	Dan Gohman	Fix the new load-unfolding code to update LiveVariable...	commit \| commitdiff \| tree
2010-06-21	Dan Gohman	Teach two-address lowering how to unfold a load to...	commit \| commitdiff \| tree
2010-06-21	Dan Gohman	Make this test more robust in case LLVM ever decides...	commit \| commitdiff \| tree
2010-06-21	Dan Gohman	Use A.append(...) instead of A.insert(A.end(), ......	commit \| commitdiff \| tree
2010-06-21	Dan Gohman	Move several non-performance-critical member functinos...	commit \| commitdiff \| tree
2010-06-21	Dan Gohman	Revert r106422, which is breaking the non-fast-isel...	commit \| commitdiff \| tree
2010-06-21	Dan Gohman	More changes for non-top-down fast-isel.	commit \| commitdiff \| tree
2010-06-21	Dan Gohman	Do one lookup instead of two.	commit \| commitdiff \| tree
2010-06-21	Dan Gohman	Generalize this to look in the regular ValueMap in...	commit \| commitdiff \| tree
2010-06-19	Dan Gohman	Restore a call to rememberInstruction which was accidentally...	commit \| commitdiff \| tree
2010-06-19	Dan Gohman	Add a TODO comment.	commit \| commitdiff \| tree
2010-06-19	Dan Gohman	Include the use kind along with the expression in the...	commit \| commitdiff \| tree
2010-06-19	Dan Gohman	Don't include things in anonymous namespaces that don...	commit \| commitdiff \| tree
2010-06-19	Dan Gohman	Fix ScalarEvolution's "exhaustive" trip count evaluation...	commit \| commitdiff \| tree
2010-06-19	Dan Gohman	Factor out duplicated code for reusing and inserting...	commit \| commitdiff \| tree
2010-06-19	Dan Gohman	Silence compiler warnings.	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Teach regular and fast isel to set dead flags on unused...	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Make this comment less specific.	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Fix X86FastISel's address-mode folding to stay within the	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Revert r106304 (105548 and friends), which are the...	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Reapply 105540, 105542, and 105548, and revert r105732.	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Reapply 105546.	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Reapply 105544.	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Add explicit keywords.	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Don't leak RegClass2VRegMap, which is now a new[] array...	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Start TargetRegisterClass indices at 0 instead of 1...	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Don't bother calling releaseMemory before destroying...	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Minor code simplifications.	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Give NamedRegionTimer an Enabled flag, allowing all...	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Don't replace the old Ordering object with a new one...	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Don't call clear() on DbgInfo when it's going to be...	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Change UpdateNodeOperands' operand and return value...	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Remove getIntegerSCEV; it's redundant with getConstant...	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Delete unused variables.	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Eliminate unnecessary uses of getZExtValue().	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	isValueValidForType can be a static member function.	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Handle execution entrypoints with non-integer return...	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Don't write a file named "&1".	commit \| commitdiff \| tree
2010-06-18	Dan Gohman	Disable indvars on loops when LoopSimplify form is...	commit \| commitdiff \| tree
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C/C++ LLVM-based compilers that forbids OOTA behaviors

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