Alkis Evlogimenos 7a40eaacee Do a separate pass to compute spill weights because doing it inline ...

with live intervals was missing registers that were used before they
were defined (in the arbitrary order live intervals numbers
instructions).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10603 91177308-0d34-0410-b5e6-96231b3b80d8

2003-12-24 15:44:53 +00:00

..

InstrSched

Change interface of MachineOperand as follows:

2003-12-14 13:24:17 +00:00

InstrSelection

Change interface of MachineOperand as follows:

2003-12-14 13:24:17 +00:00

ModuloScheduling

Put all LLVM code into the llvm namespace, as per bug 109.

2003-11-11 22:41:34 +00:00

RegAlloc

Change interface of MachineOperand as follows:

2003-12-14 13:24:17 +00:00

SelectionDAG

Put all LLVM code into the llvm namespace, as per bug 109.

2003-11-11 22:41:34 +00:00

LiveIntervalAnalysis.cpp

Do a separate pass to compute spill weights because doing it inline

2003-12-24 15:44:53 +00:00

LiveIntervalAnalysis.h

Change weight into a float so that we can take into account the

2003-12-21 20:19:10 +00:00

LiveVariables.cpp

Change interface of MachineOperand as follows:

2003-12-14 13:24:17 +00:00

MachineCodeEmitter.cpp

Put all LLVM code into the llvm namespace, as per bug 109.

2003-11-11 22:41:34 +00:00

MachineCodeForInstruction.cpp

Put all LLVM code into the llvm namespace, as per bug 109.

2003-11-11 22:41:34 +00:00

MachineFunction.cpp

Add a new target-independent machine code freeing pass

2003-12-20 10:20:58 +00:00

MachineInstr.cpp

Change interface of MachineOperand as follows:

2003-12-14 13:24:17 +00:00

MachineInstrAnnot.cpp

Put all LLVM code into the llvm namespace, as per bug 109.

2003-11-11 22:41:34 +00:00

Makefile

Added LLVM copyright notice to Makefiles.

2003-10-20 22:26:57 +00:00

Passes.cpp

Merging the linear scan register allocator in trunk. It currently passes most tests under test/Programs/SingleSource/Benchmarks/Shootout so development will continue on trunk. The allocator is not enabled by default. You will need to pass -regallo=linearscan to lli or llc to use it.

2003-11-20 03:32:25 +00:00

PHIElimination.cpp

Change interface of MachineOperand as follows:

2003-12-14 13:24:17 +00:00

PrologEpilogInserter.cpp

Change interface of MachineOperand as follows:

2003-12-14 13:24:17 +00:00

RegAllocLinearScan.cpp

Change the way free regusters are computed and perform better

2003-12-23 18:00:33 +00:00

RegAllocLocal.cpp

Remove TwoAddressInstruction from the public headers and add an ID

2003-12-18 22:40:24 +00:00

RegAllocSimple.cpp

Change interface of MachineOperand as follows:

2003-12-14 13:24:17 +00:00

TwoAddressInstructionPass.cpp

Remove TwoAddressInstruction from the public headers and add an ID

2003-12-18 22:40:24 +00:00