Dan Gohman f350b277f3 Move the point at which FastISel taps into the SelectionDAGISel ... process up to a higher level. This allows FastISel to leverage more of SelectionDAGISel's infastructure, such as updating Machine PHI nodes. Also, implement transitioning from SDISel back to FastISel in the middle of a block, so it's now possible to go back and forth. This allows FastISel to hand individual CallInsts and other complicated things off to SDISel to handle, while handling the rest of the block itself. To help support this, reorganize the SelectionDAG class so that it is allocated once and reused throughout a function, instead of being completely reallocated for each block. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55219 91177308-0d34-0410-b5e6-96231b3b80d8		2008-08-23 02:25:05 +00:00
..
Makefile	remove attribution from lib Makefiles.	2007-12-29 20:09:26 +00:00
Mips.h	Use raw_ostream throughout the AsmPrinter.	2008-08-21 00:14:44 +00:00
Mips.td	Added new features to represent specific instructions groups	2008-07-30 17:01:06 +00:00
MipsAsmPrinter.cpp	Use raw_ostream throughout the AsmPrinter.	2008-08-21 00:14:44 +00:00
MipsCallingConv.td	Fix PR2615	2008-08-03 15:37:43 +00:00
MipsDelaySlotFiller.cpp	rename TargetInstrDescriptor -> TargetInstrDesc.	2008-01-07 07:27:27 +00:00
MipsInstrFormats.td	Fixe typos and 80 column size problems	2008-07-09 04:45:36 +00:00
MipsInstrFPU.td	Handle i32->f32 bitconvert results.	2008-08-04 06:44:31 +00:00
MipsInstrInfo.cpp	Convert uses of std::vector in TargetInstrInfo to SmallVector. This change had to be propoagated down into all the targets and up into all clients of this API.	2008-08-14 22:49:33 +00:00
MipsInstrInfo.h	Convert uses of std::vector in TargetInstrInfo to SmallVector. This change had to be propoagated down into all the targets and up into all clients of this API.	2008-08-14 22:49:33 +00:00
MipsInstrInfo.td	Removed SELECT_CC custom lowering. This is not needed anymore, the SELECT node	2008-08-13 07:13:40 +00:00
MipsISelDAGToDAG.cpp	Move the point at which FastISel taps into the SelectionDAGISel	2008-08-23 02:25:05 +00:00
MipsISelLowering.cpp	Removed SELECT_CC custom lowering. This is not needed anymore, the SELECT node	2008-08-13 07:13:40 +00:00
MipsISelLowering.h	Removed SELECT_CC custom lowering. This is not needed anymore, the SELECT node	2008-08-13 07:13:40 +00:00
MipsMachineFunction.h	Added support for fp callee saved registers.	2008-08-06 06:14:43 +00:00
MipsRegisterInfo.cpp	Added Mips support for DYNAMIC_STACKALLOC	2008-08-07 19:08:11 +00:00
MipsRegisterInfo.h	Added support for fp callee saved registers.	2008-08-06 06:14:43 +00:00
MipsRegisterInfo.td	Improved asm inline for hi,lo results	2008-08-02 19:42:36 +00:00
MipsSchedule.td	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
MipsSubtarget.cpp	Make option variables static, so they won't cause nameclash	2008-08-22 21:27:49 +00:00
MipsSubtarget.h	Added new features to represent specific instructions groups	2008-07-30 17:01:06 +00:00
MipsTargetAsmInfo.cpp	Undo most of r54519.	2008-08-08 17:56:50 +00:00
MipsTargetAsmInfo.h	Undo most of r54519.	2008-08-08 17:56:50 +00:00
MipsTargetMachine.cpp	Use raw_ostream throughout the AsmPrinter.	2008-08-21 00:14:44 +00:00
MipsTargetMachine.h	Use raw_ostream throughout the AsmPrinter.	2008-08-21 00:14:44 +00:00