Programming Languages Research Group: Git

2013-09-04	Andrew Trick	Added -misched-regpressure option.	commit \| commitdiff \| tree
2013-08-31	Andrew Trick	Fix my previous checkin to updatePressureDiffs.	commit \| commitdiff \| tree
2013-08-30	Andrew Trick	Use LiveRangeQuery for instruction-level liveness queries.	commit \| commitdiff \| tree
2013-08-30	Andrew Trick	mi-sched: update PressureDiffs on-the-fly for liveness.	commit \| commitdiff \| tree
2013-08-30	Andrew Trick	Replace LiveInterval::killedAt with isKilledAtInstr.	commit \| commitdiff \| tree
2013-08-30	Andrew Trick	mi-sched: improve the generic register pressure comparison.	commit \| commitdiff \| tree
2013-08-30	Andrew Trick	mi-sched: Precompute a PressureDiff for each instruction...	commit \| commitdiff \| tree
2013-08-30	Andrew Trick	comment typo	commit \| commitdiff \| tree
2013-08-29	Andrew Trick	Comment and revise the cyclic critical path code.	commit \| commitdiff \| tree
2013-08-23	Andrew Trick	PrintVRegOrUnit	commit \| commitdiff \| tree
2013-08-23	Andrew Trick	Rename to RegPressure API parameters RegUnits.	commit \| commitdiff \| tree
2013-08-23	Andrew Trick	Simplify RegPressure helpers.	commit \| commitdiff \| tree
2013-08-23	Andrew Trick	Add a convenient PSetIterator for visiting pressure...	commit \| commitdiff \| tree
2013-08-23	Andrew Trick	Adds cyclic critical path computation and heuristics...	commit \| commitdiff \| tree
2013-08-23	Andrew Trick	MI Sched: record local vreg uses.	commit \| commitdiff \| tree
2013-08-23	Andrew Trick	Remove unused field.	commit \| commitdiff \| tree
2013-08-23	Andrew Trick	mi-sched: Don't call MBB.size() in initSUnits. The...	commit \| commitdiff \| tree
2013-08-07	Andrew Trick	Confusing comment typo.	commit \| commitdiff \| tree
2013-07-31	Andrew Trick	comment typo.	commit \| commitdiff \| tree
2013-07-31	Andrew Trick	Fix register pressure tables on ARM.	commit \| commitdiff \| tree
2013-07-31	Andrew Trick	Add tracing to the tblgen register pressure table generator.	commit \| commitdiff \| tree
2013-07-31	Andrew Trick	Fix a severe compile time problem when forming large...	commit \| commitdiff \| tree
2013-07-30	Andrew Trick	This test may have been sensitive to the ARM ABI...	commit \| commitdiff \| tree
2013-07-30	Andrew Trick	Down-scale slot index distance to save bits.	commit \| commitdiff \| tree
2013-07-30	Andrew Trick	whitespace	commit \| commitdiff \| tree
2013-07-30	Andrew Trick	MI Sched: Track live-thru registers.	commit \| commitdiff \| tree
2013-07-30	Andrew Trick	MI Sched fix: assert "Disconnected LRG within the scheduling...	commit \| commitdiff \| tree
2013-07-25	Andrew Trick	RegAllocGreedy comment.	commit \| commitdiff \| tree
2013-07-25	Andrew Trick	Evict local live ranges if they can be reassigned.	commit \| commitdiff \| tree
2013-07-25	Andrew Trick	Allocate local registers in order for optimal coloring.	commit \| commitdiff \| tree
2013-07-25	Andrew Trick	MI Sched: Register pressure heuristics.	commit \| commitdiff \| tree
2013-07-25	Andrew Trick	MI Sched: track register pressure by importance of...	commit \| commitdiff \| tree
2013-07-25	Andrew Trick	RegPressure: Order the "pressure sets" by number of...	commit \| commitdiff \| tree
2013-07-25	Andrew Trick	Dump LIS before regalloc. MI sched changes them.	commit \| commitdiff \| tree
2013-07-20	Andrew Trick	Comment: try to clarify loop iteration order.	commit \| commitdiff \| tree
2013-07-19	Andrew Trick	MI Sched: test case fix for previous checkin.	commit \| commitdiff \| tree
2013-07-19	Andrew Trick	MI Sched: Update the way resources are tracked so the...	commit \| commitdiff \| tree
2013-07-14	Andrew Trick	Remove a bunch of old SCEVExpander FIXME's for preserving...	commit \| commitdiff \| tree
2013-07-14	Andrew Trick	Teach indvars to generate nsw/nuw flags when widening...	commit \| commitdiff \| tree
2013-07-13	Andrew Trick	Make the new vectorizer test immune to TTI	commit \| commitdiff \| tree
2013-07-13	Andrew Trick	LoopVectorize fix: LoopInfo must be valid when invoking...	commit \| commitdiff \| tree
2013-07-12	Andrew Trick	LFTR improvement to avoid truncation.	commit \| commitdiff \| tree
2013-07-12	Andrew Trick	Cleanup LFTR logic.	commit \| commitdiff \| tree
2013-07-12	Andrew Trick	Cleanup: rename a variable to make the logic easier...	commit \| commitdiff \| tree
2013-07-11	Andrew Trick	indvars: Improve LFTR by eliminating truncation when...	commit \| commitdiff \| tree
2013-06-25	Andrew Trick	Revert "Temporarily enable MI-Sched on X86."	commit \| commitdiff \| tree
2013-06-24	Andrew Trick	Add -mcpu to some unit tests that only fail on certain...	commit \| commitdiff \| tree
2013-06-24	Andrew Trick	Temporarily enable MI-Sched on X86.	commit \| commitdiff \| tree
2013-06-24	Andrew Trick	Fix tail merging to assign the (more) correct BasicBlock...	commit \| commitdiff \| tree
2013-06-23	Andrew Trick	Add MI-Sched support for x86 macro fusion.	commit \| commitdiff \| tree
2013-06-22	Andrew Trick	Prevent LiveRangeEdit from deleting bundled instructions.	commit \| commitdiff \| tree
2013-06-21	Andrew Trick	Add missing REQUIRES: asserts in crash.ll.	commit \| commitdiff \| tree
2013-06-21	Andrew Trick	Update physreg live intervals during remat.	commit \| commitdiff \| tree
2013-06-21	Andrew Trick	Added -precompute-phys-liveness for testing LiveIntervals...	commit \| commitdiff \| tree
2013-06-21	Andrew Trick	Handle more cases in LiveRangeEdit::eliminateDeadDefs.	commit \| commitdiff \| tree
2013-06-21	Andrew Trick	Refactor LiveRangeEdit::eliminateDeadDefs.	commit \| commitdiff \| tree
2013-06-21	Andrew Trick	whitespace	commit \| commitdiff \| tree
2013-06-21	Andrew Trick	Fix a -join-globalcopies bug; handle undef operands.	commit \| commitdiff \| tree
2013-06-21	Andrew Trick	Modify the -join-globalcopies option (off by default).	commit \| commitdiff \| tree
2013-06-21	Andrew Trick	Make rematerialization in the coalescer less sensitive...	commit \| commitdiff \| tree
2013-06-21	Andrew Trick	Fix IMULX machine model. Multiple def operands require...	commit \| commitdiff \| tree
2013-06-21	Andrew Trick	MI-Sched: cleanup DEBUG output.	commit \| commitdiff \| tree
2013-06-21	Andrew Trick	MI-Sched: Adjust regpressure limits for reserved regs.	commit \| commitdiff \| tree
2013-06-17	Andrew Trick	MI-Sched: handle ReadAdvance latencies as used by Swift.	commit \| commitdiff \| tree
2013-06-17	Andrew Trick	Reenable, improve, and add MI-Sched unit tests.	commit \| commitdiff \| tree
2013-06-17	Andrew Trick	Give RegMax higher priority.	commit \| commitdiff \| tree
2013-06-17	Andrew Trick	Remove compareRPDelta.	commit \| commitdiff \| tree
2013-06-17	Andrew Trick	MI Sched: fix a typo in RegPressure heuristics.	commit \| commitdiff \| tree
2013-06-17	Andrew Trick	MI-Sched: Remove another heuristic that is sensitive...	commit \| commitdiff \| tree
2013-06-17	Andrew Trick	MI-Sched: Track multiple candidates with the same priority...	commit \| commitdiff \| tree
2013-06-15	Andrew Trick	Missing NDEBUGs.	commit \| commitdiff \| tree
2013-06-15	Andrew Trick	MI-Sched: heuristics using the new latency and machine...	commit \| commitdiff \| tree
2013-06-15	Andrew Trick	Support BufferSize on ProcResGroup for unified MOp...	commit \| commitdiff \| tree
2013-06-15	Andrew Trick	Update machine models. Specify buffer sizes for OOO...	commit \| commitdiff \| tree
2013-06-15	Andrew Trick	Machine Model: Add MicroOpBufferSize and resource BufferSize.	commit \| commitdiff \| tree
2013-06-15	Andrew Trick	MI-Sched: Rename IssueCount to CurrMOps.	commit \| commitdiff \| tree
2013-06-15	Andrew Trick	MI-Sched: Remove the temporary EnableCopyConstrain...	commit \| commitdiff \| tree
2013-06-15	Andrew Trick	MI-Sched: added tracking of dependent latency for better...	commit \| commitdiff \| tree
2013-06-15	Andrew Trick	MI-Sched: DEBUG: print critical resource.	commit \| commitdiff \| tree
2013-06-05	Andrew Trick	Fix a tblgen subtargetemitter bug, for future Swift...	commit \| commitdiff \| tree
2013-05-31	Andrew Trick	Prevent loop-unroll from making assumptions about undefined...	commit \| commitdiff \| tree
2013-05-31	Andrew Trick	Unit test for SCEV fix r182989, PR16130.	commit \| commitdiff \| tree
2013-05-31	Andrew Trick	Fix ScalarEvolution::ComputeExitLimitFromCond for ...	commit \| commitdiff \| tree
2013-05-29	Andrew Trick	Order CALLSEQ_START and CALLSEQ_END nodes.	commit \| commitdiff \| tree
2013-05-26	Andrew Trick	Fix PR16143: Insert DEBUG_VALUE before terminator.	commit \| commitdiff \| tree
2013-05-25	Andrew Trick	Track IR ordering of SelectionDAG nodes 4/4.	commit \| commitdiff \| tree
2013-05-25	Andrew Trick	Track IR ordering of SelectionDAG nodes 3/4.	commit \| commitdiff \| tree
2013-05-25	Andrew Trick	Track IR ordering of SelectionDAG nodes 2/4.	commit \| commitdiff \| tree
2013-05-25	Andrew Trick	Track IR ordering of SelectionDAG nodes 1/4.	commit \| commitdiff \| tree
2013-05-25	Andrew Trick	Fix RecyclingAllocator::PrintStats to print the underlying...	commit \| commitdiff \| tree
2013-05-07	Andrew Trick	Add two points to release notes about recent command...	commit \| commitdiff \| tree
2013-05-06	Andrew Trick	Implemented public interface for modifying registered...	commit \| commitdiff \| tree
2013-05-06	Andrew Trick	Support command line option categories.	commit \| commitdiff \| tree
2013-05-06	Andrew Trick	Rotate multi-exit loops even if the latch was simplified.	commit \| commitdiff \| tree
2013-04-30	Andrew Trick	MI Sched: revert a minor heuristic that snuck in with...	commit \| commitdiff \| tree
2013-04-27	Andrew Trick	Generalize the MachineTraceMetrics public API.	commit \| commitdiff \| tree
2013-04-27	Andrew Trick	Add target flags to MachineMemOperands.	commit \| commitdiff \| tree
2013-04-27	Andrew Trick	whitespace	commit \| commitdiff \| tree
2013-04-24	Andrew Trick	Fix for r180193 - MI Sched: eliminate local vreg.	commit \| commitdiff \| tree
2013-04-24	Andrew Trick	MI Sched: eliminate local vreg copies.	commit \| commitdiff \| tree
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C/C++ LLVM-based compilers that forbids OOTA behaviors

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