external_llvm - external/llvm

	Commit message (Collapse)	Author	Age	Files	Lines
*	Made a fix so that you can print out MachineInstrs that belong to a ↵	Tanya Lattner	2004-06-25	1	-6/+6
\| \| \| \| \| \|	MachineBasicBlock that is not yet attached to a MachineFunction. This change includes changing the third operand (TargetMachine) to a pointer for the MachineInstr::print function. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14389 91177308-0d34-0410-b5e6-96231b3b80d8
*	Adjust to new TargetMachine interface	Chris Lattner	2004-06-02	1	-1/+1
\| \| \| \|	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13956 91177308-0d34-0410-b5e6-96231b3b80d8
*	Add method to assign stack slot to virtual register without creating a	Alkis Evlogimenos	2004-05-29	1	-0/+8
\| \| \| \| \| \| \|	new one. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13895 91177308-0d34-0410-b5e6-96231b3b80d8
*	Spill explicit physical register defs as well.	Alkis Evlogimenos	2004-03-09	1	-3/+11
\| \| \| \|	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12260 91177308-0d34-0410-b5e6-96231b3b80d8
*	As I wrote in the docs, simple is the default spiller :-)	Alkis Evlogimenos	2004-03-06	1	-2/+1
\| \| \| \|	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12189 91177308-0d34-0410-b5e6-96231b3b80d8
*	Add simple spiller.	Alkis Evlogimenos	2004-03-06	1	-9/+72
\| \| \| \|	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12188 91177308-0d34-0410-b5e6-96231b3b80d8
*	Add a spiller option to llc. A simple spiller will come soon. When we get ↵	Alkis Evlogimenos	2004-03-01	1	-43/+62
\| \| \| \| \| \|	CFG in the machine code represenation a global spiller will also be possible. Also document the linear scan register allocator but mark it as experimental for now. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12062 91177308-0d34-0410-b5e6-96231b3b80d8
*	Add the long awaited memory operand folding support for linear scan	Alkis Evlogimenos	2004-03-01	1	-6/+33
\| \| \| \|	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12058 91177308-0d34-0410-b5e6-96231b3b80d8
*	Make spiller push stores right after the definition of a register so	Alkis Evlogimenos	2004-02-27	1	-8/+33
\| \| \| \| \| \| \|	that they are as far away from the loads as possible. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11895 91177308-0d34-0410-b5e6-96231b3b80d8
*	Clear maps right after basic block is processed.	Alkis Evlogimenos	2004-02-26	1	-4/+4
\| \| \| \|	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11892 91177308-0d34-0410-b5e6-96231b3b80d8
*	Fix bugs found with recent addition of assertions in	Alkis Evlogimenos	2004-02-25	1	-2/+2
\| \| \| \| \| \| \|	MRegisterInfo::is{Physical,Virtual}Register. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11849 91177308-0d34-0410-b5e6-96231b3b80d8
*	Add DenseMap template and actually use it for for mapping virtual regs	Alkis Evlogimenos	2004-02-25	1	-6/+8
\| \| \| \| \| \| \|	to objects. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11840 91177308-0d34-0410-b5e6-96231b3b80d8
*	Move machine code rewriter and spiller outside the register	Alkis Evlogimenos	2004-02-24	1	-2/+159
\| \| \| \| \| \| \| \| \| \| \| \|	allocator. The implementation is completely rewritten and now employs several optimizations not exercised before. For example for 164.gzip we have 997 loads and 699 stores vs the 1221 loads and 880 stores we have before. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11798 91177308-0d34-0410-b5e6-96231b3b80d8
*	Refactor VirtRegMap out of RegAllocLinearScan as the first part of bug	Alkis Evlogimenos	2004-02-23	1	-0/+55
	251 (providing a generic machine code rewriter/spiller). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11780 91177308-0d34-0410-b5e6-96231b3b80d8