external_llvm - external/llvm

	Commit message (Collapse)	Author	Age	Files	Lines
*	Always normalize spill weights, also for intervals created by spilling.	Jakob Stoklund Olesen	2010-02-18	1	-4/+1
\| \| \| \| \| \| \| \| \| \| \| \| \| \|	Moderate the weight given to very small intervals. The spill weight given to new intervals created when spilling was not normalized in the same way as the original spill weights calculated by CalcSpillWeights. That meant that restored registers would tend to hang around because they had a much higher spill weight that unspilled registers. This improves the runtime of a few tests by up to 10%, and there are no significant regressions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96613 91177308-0d34-0410-b5e6-96231b3b80d8
*	Remove duplicated #include.	Evan Cheng	2010-02-10	1	-1/+0
\| \| \| \|	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95747 91177308-0d34-0410-b5e6-96231b3b80d8
*	Emit an error for illegal inline asm constraint (which uses illegal type) ↵	Evan Cheng	2010-02-10	1	-0/+1
\| \| \| \| \| \|	rather than asserting. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95746 91177308-0d34-0410-b5e6-96231b3b80d8
*	fix missing #includes.	Chris Lattner	2010-02-10	1	-1/+1
\| \| \| \|	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95745 91177308-0d34-0410-b5e6-96231b3b80d8
*	move target-independent opcodes out of TargetInstrInfo	Chris Lattner	2010-02-09	1	-7/+1
\| \| \| \| \| \| \| \| \| \|	into TargetOpcodes.h. #include the new TargetOpcodes.h into MachineInstr. Add new inline accessors (like isPHI()) to MachineInstr, and start using them throughout the codebase. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95687 91177308-0d34-0410-b5e6-96231b3b80d8
*	Skip DEBUG_VALUE in some places where it was affecting codegen.	Dale Johannesen	2010-02-09	1	-0/+3
\| \| \| \|	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95647 91177308-0d34-0410-b5e6-96231b3b80d8
*	Change errs() to dbgs().	David Greene	2009-12-24	1	-1/+1
\| \| \| \|	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92099 91177308-0d34-0410-b5e6-96231b3b80d8
*	Changed slot index ranges for MachineBasicBlocks to be exclusive of endpoint.	Lang Hames	2009-12-22	1	-1/+1
\| \| \| \| \| \| \|	This fixes an in-place update bug where code inserted at the end of basic blocks may not be covered by existing intervals which were live across the entire block. It is also consistent with the way ranges are specified for live intervals. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91859 91177308-0d34-0410-b5e6-96231b3b80d8
*	Moved spill weight calculation out of SimpleRegisterCoalescing and into its ↵	Lang Hames	2009-12-14	1	-0/+154
	own pass: CalculateSpillWeights. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91273 91177308-0d34-0410-b5e6-96231b3b80d8