Nate Begeman 8cfa57b1b4 Teach the SelectionDAG ISel how to turn ConstantPacked values into ... constant nodes with vector types. Also teach the asm printer how to print ConstantPacked constant pool entries. This allows us to generate altivec code such as the following, which adds a vector constantto a packed float. LCPI1_0: <4 x float> < float 0.0e+0, float 0.0e+0, float 0.0e+0, float 1.0e+0 > .space 4 .space 4 .space 4 .long 1065353216 ; float 1 .text .align 4 .globl _foo _foo: lis r2, ha16(LCPI1_0) la r2, lo16(LCPI1_0)(r2) li r4, 0 lvx v0, r4, r2 lvx v1, r4, r3 vaddfp v0, v1, v0 stvx v0, r4, r3 blr For the llvm code: void %foo(<4 x float> * %a) { entry: %tmp1 = load <4 x float> * %a; %tmp2 = add <4 x float> %tmp1, < float 0.0, float 0.0, float 0.0, float 1.0 > store <4 x float> %tmp2, <4 x float> *%a ret void } git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24616 91177308-0d34-0410-b5e6-96231b3b80d8		2005-12-06 06:18:55 +00:00
..
AsmPrinter.h	Add a new flag	2005-11-21 23:06:08 +00:00
ELFWriter.h	Add two helper methods, adjust a prototype	2005-07-16 17:40:34 +00:00
InstrScheduling.h	Remove trailing whitespace	2005-04-21 20:39:54 +00:00
IntrinsicLowering.h	add a flag	2005-11-16 07:21:15 +00:00
LiveInterval.h	add a new method	2005-10-20 07:37:59 +00:00
LiveIntervalAnalysis.h	add missing prototype	2005-10-21 15:49:28 +00:00
LiveVariables.h	Fix a problem Duraid noticed, where we weren't removing values from the kills	2005-08-25 05:45:31 +00:00
MachineBasicBlock.h	Remove trailing whitespace	2005-04-21 20:39:54 +00:00
MachineCodeEmitter.h	new is not a valid default anywhere, so make this pure virtual	2005-07-28 18:13:59 +00:00
MachineConstantPool.h	add a helper method	2005-07-11 04:49:33 +00:00
MachineFrameInfo.h	Change a comment slightly	2005-11-06 17:40:18 +00:00
MachineFunction.h	remove an inappropriate comment	2005-08-31 22:49:51 +00:00
MachineFunctionPass.h	Remove trailing whitespace	2005-04-21 20:39:54 +00:00
MachineInstr.h	Mark these as V9 specific	2005-08-01 20:38:31 +00:00
MachineInstrBuilder.h	Remove trailing whitespace	2005-04-21 20:39:54 +00:00
MachineRelocation.h	Eliminate tabs and trailing spaces.	2005-07-27 05:53:44 +00:00
Passes.h	Remove a prototype	2005-10-24 04:13:21 +00:00
SchedGraphCommon.h	Convert tabs to spaces	2005-04-22 03:46:24 +00:00
SelectionDAG.h	Teach tblgen to accept register source operands in patterns, e.g.	2005-12-01 00:18:45 +00:00
SelectionDAGISel.h	add a method	2005-08-18 18:44:33 +00:00
SelectionDAGNodes.h	Teach the SelectionDAG ISel how to turn ConstantPacked values into	2005-12-06 06:18:55 +00:00
SSARegMap.h	add an assertion	2005-01-05 16:27:34 +00:00
ValueSet.h	Remove trailing whitespace	2005-04-21 20:39:54 +00:00
ValueTypes.h	First chunk of actually generating vector code for packed types. These	2005-11-30 08:22:07 +00:00