llvm-6502/lib
David Greene a358c1db5c Prefix IR dumps with LiveInterval indices when possible. This turns
this:

	%ESI<def> = MOV32rr %EDI<kill>
	ADJCALLSTACKDOWN64 0, %RSP<imp-def>, %EFLAGS<imp-def,dead>, %RSP<imp-use>
	%reg1027<def> = MOVZX64rr32 %ESI
	%reg1027<def> = ADD64ri8 %reg1027, 15, %EFLAGS<imp-def,dead>
	%reg1027<def> = AND64ri8 %reg1027, -16, %EFLAGS<imp-def,dead>
	%RDI<def> = MOV64rr %RSP
	%RDI<def> = SUB64rr %RDI, %reg1027<kill>, %EFLAGS<imp-def,dead>
	%RSP<def> = MOV64rr %RDI

into this:

4	%reg1024<def> = MOV32rr %EDI<kill>
12	ADJCALLSTACKDOWN64 0, %RSP<imp-def>, %EFLAGS<imp-def,dead>, %RSP<imp-use>
20	%reg1025<def> = MOVZX64rr32 %reg1024
28	%reg1026<def> = MOV64rr %reg1025<kill>
36	%reg1026<def> = ADD64ri8 %reg1026, 15, %EFLAGS<imp-def,dead>
44	%reg1027<def> = MOV64rr %reg1026<kill>
52	%reg1027<def> = AND64ri8 %reg1027, -16, %EFLAGS<imp-def,dead>
60	%reg1028<def> = MOV64rr %RSP
68	%reg1029<def> = MOV64rr %reg1028<kill>
76	%reg1029<def> = SUB64rr %reg1029, %reg1027<kill>, %EFLAGS<imp-def,dead>
84	%RSP<def> = MOV64rr %reg1029

This helps greatly when debugging register allocation and coalescing
problems.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76615 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-21 18:56:32 +00:00
..
Analysis Rename getConstantInt{True|False} to get{True|False} at Chris' behest. 2009-07-21 18:03:38 +00:00
Archive Fix some non-sensical code. 2009-07-13 05:29:34 +00:00
AsmParser Rename getConstantInt{True|False} to get{True|False} at Chris' behest. 2009-07-21 18:03:38 +00:00
Bitcode Assembly and Bitcode support for unsigned/signed overflow flags and 2009-07-20 21:19:07 +00:00
CodeGen Prefix IR dumps with LiveInterval indices when possible. This turns 2009-07-21 18:56:32 +00:00
CompilerDriver Delete the temp dir even when '--temp-dir' is specified. 2009-07-11 19:27:07 +00:00
Debugger Make the use of const with respect to LLVMContext sane. Hopefully this is the last time, for the 2009-07-01 23:13:44 +00:00
ExecutionEngine Simplify / normalize some uses of Value::getName. 2009-07-21 08:54:24 +00:00
Linker Add plumbing for the `linker_private' linkage type. This type is meant for 2009-07-20 01:03:30 +00:00
MC Removed the DumpSymbolsandMacros and LoadSymbolsandMacros MCStreamer API as 2009-07-20 20:25:37 +00:00
Support Hide the DOUT static variable behind a function interface. 2009-07-20 16:16:06 +00:00
System Remove duplication in Program::Execute{And,No}Wait. 2009-07-18 21:43:12 +00:00
Target Add fake v7 itineraries for now. 2009-07-21 18:54:14 +00:00
Transforms Rename getConstantInt{True|False} to get{True|False} at Chris' behest. 2009-07-21 18:03:38 +00:00
VMCore Rename getConstantInt{True|False} to get{True|False} at Chris' behest. 2009-07-21 18:03:38 +00:00
Makefile LLVMC doesn't need ENABLE_PIC to build now. 2009-07-04 03:54:54 +00:00