llvm-6502/lib/CodeGen
Alkis Evlogimenos 0b8cb2bc47 Change live interval representation. Machine instructions now have two
slots each. As a concequence they get numbered as 0, 2, 4 and so
on. The first slot is used for operand uses and the second for
defs. Here's an example:

0: A = ...
2: B = ...
4: C = A + B ;; last use of A

The live intervals should look like:

A = [1, 5)
B = [3, x)
C = [5, y)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11141 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-05 22:55:25 +00:00
..
InstrSched Moved iterators around. 2004-01-20 17:51:13 +00:00
ModuloScheduling Put all LLVM code into the llvm namespace, as per bug 109. 2003-11-11 22:41:34 +00:00
SelectionDAG Put all LLVM code into the llvm namespace, as per bug 109. 2003-11-11 22:41:34 +00:00
IntrinsicLowering.cpp Hrm, apparently I missed lowering this intrinsic. :( 2004-01-14 20:41:29 +00:00
LiveIntervalAnalysis.cpp Change live interval representation. Machine instructions now have two 2004-02-05 22:55:25 +00:00
LiveIntervalAnalysis.h Merge safe parts from last night's buggy commit. These do not break 2004-01-31 19:59:32 +00:00
LiveVariables.cpp Finegrainify namespacification, use new MRegisterInfo::isVirtualRegister 2004-01-31 21:27:19 +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 Remove use of llvm/CodeGen/InstrSelection.h 2004-01-10 19:16:26 +00:00
MachineFunction.cpp Fix a bug in a recent checkin 2004-02-01 05:25:07 +00:00
MachineInstr.cpp Modify the two address instruction pass to remove the duplicate 2004-02-04 22:17:40 +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 Move InstrSelection into lib/Target/Sparc, as it's sparc specific 2004-01-09 06:24:06 +00:00
Passes.cpp finegrainify namespacification 2003-12-28 07:59:53 +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 Modify the two address instruction pass to remove the duplicate 2004-02-04 22:17:40 +00:00
RegAllocLocal.cpp Finegrainify namespacification, use new MRegisterInfo::isVirtualRegister 2004-01-31 21:27:19 +00:00
RegAllocSimple.cpp Change interface of MachineOperand as follows: 2003-12-14 13:24:17 +00:00
TwoAddressInstructionPass.cpp Added missing include. 2004-02-05 05:04:39 +00:00