Chris Lattner d5d0f9bd20 Eliminate the RegSDNode class, which 3 nodes (CopyFromReg/CopyToReg/ImplicitDef) ... used to tack a register number onto the node. Instead of doing this, make a new node, RegisterSDNode, which is a leaf containing a register number. These three operations just become normal DAG nodes now, instead of requiring special handling. Note that with this change, it is no longer correct to make illegal CopyFromReg/CopyToReg nodes. The legalizer will not touch them, and this is bad, so don't do it. :) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22806 91177308-0d34-0410-b5e6-96231b3b80d8		2005-08-16 21:55:35 +00:00
..
Analysis	Fix Transforms/LoopStrengthReduce/2005-08-15-AddRecIV.ll	2005-08-16 00:37:01 +00:00
Archive
AsmParser
Bytecode
CodeGen	Eliminate the RegSDNode class, which 3 nodes (CopyFromReg/CopyToReg/ImplicitDef)	2005-08-16 21:55:35 +00:00
Debugger
ExecutionEngine
Linker
Support	Allow tools with "consume after" options (like lli) to take more positional	2005-08-08 21:57:27 +00:00
System
Target	Implement BR_CC and BRTWOWAY_CC. This allows the removal of a rather nasty	2005-08-16 19:49:35 +00:00
Transforms	Fix a bad case in gzip where we put lots of things in registers across the	2005-08-16 00:38:11 +00:00
VMCore	only build .a on alpha	2005-08-14 15:14:34 +00:00
Makefile