Evan Cheng e4a8a6e645 (store (op (load ...))) folding problem. In the generated matching code, ... Chain is initially set to the chain operand of store node, when it reaches load, if it matches the load then Chain is set to the chain operand of the load. However, if the matching code that follows this fails, isel moves on to the next pattern but it does not restore Chain to the chain operand of the store. So when it tries to match the next store / op / load pattern it would fail on the Chain == load.getOperand(0) test. The solution is for each chain operand to get a unique name. e.g. Chain10. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25931 91177308-0d34-0410-b5e6-96231b3b80d8		2006-02-03 06:22:41 +00:00
..
.cvsignore	Implement PR614:	2005-08-27 18:50:39 +00:00
AsmWriterEmitter.cpp	add a note, ya knoe	2006-02-01 19:12:23 +00:00
AsmWriterEmitter.h	Remove trailing whitespace	2005-04-22 00:00:37 +00:00
CodeEmitterGen.cpp	Don't emit JIT code for these instructions	2006-01-27 01:39:38 +00:00
CodeEmitterGen.h	Remove trailing whitespace	2005-04-22 00:00:37 +00:00
CodeGenInstruction.h	* Remove instruction fields hasInFlag / hasOutFlag and added SNDPInFlag and	2006-01-09 18:27:06 +00:00
CodeGenRegisters.h	Add support for generating v4i32 altivec code	2005-12-30 00:12:56 +00:00
CodeGenTarget.cpp	PHI and INLINEASM are now builtin instructions provided by Target.td	2006-01-27 01:45:06 +00:00
CodeGenTarget.h	PHI and INLINEASM are now builtin instructions provided by Target.td	2006-01-27 01:45:06 +00:00
DAGISelEmitter.cpp	(store (op (load ...))) folding problem. In the generated matching code,	2006-02-03 06:22:41 +00:00
DAGISelEmitter.h	Factor matching code that is common between patterns. This works around	2006-01-29 04:25:26 +00:00
FileLexer.cpp	Regenerated the Lex and Yacc output files on Linux. It seems that our	2006-01-17 17:01:34 +00:00
FileLexer.l	Tighten up the specification to allow TableGen/nested-comment.td to pass	2005-09-06 21:23:09 +00:00
FileParser.cpp	Regenerated the Lex and Yacc output files on Linux. It seems that our	2006-01-17 17:01:34 +00:00
FileParser.h	Regenerated the Lex and Yacc output files on Linux. It seems that our	2006-01-17 17:01:34 +00:00
FileParser.y	implement test/Regression/TableGen/DagIntSubst.ll	2006-01-31 06:02:35 +00:00
InstrInfoEmitter.cpp	If we want to emit things in enum order, use getInstructionsByEnumValue to	2006-01-27 01:44:09 +00:00
InstrInfoEmitter.h	Emit itinerary class in instruction info.	2005-10-31 17:16:46 +00:00
Makefile	Implement PR614:	2005-08-27 18:50:39 +00:00
Record.cpp	implement test/Regression/TableGen/DagIntSubst.ll	2006-01-31 06:02:35 +00:00
Record.h	implement test/Regression/TableGen/DagIntSubst.ll	2006-01-31 06:02:35 +00:00
RegisterInfoEmitter.cpp	This gets most of the backends building with HP HappyC++.	2005-12-27 10:56:22 +00:00
RegisterInfoEmitter.h	Remove trailing whitespace	2005-04-22 00:00:37 +00:00
SubtargetEmitter.cpp	Subtarget feature can now set any variable to any value	2006-01-27 08:09:42 +00:00
SubtargetEmitter.h	Allow itineraries to be passed through the Target Machine.	2005-11-01 20:06:59 +00:00
TableGen.cpp	more standards-compliance stuff	2005-12-26 05:08:55 +00:00
TableGenBackend.cpp	Remove trailing whitespace	2005-04-22 00:00:37 +00:00
TableGenBackend.h	Remove trailing whitespace	2005-04-22 00:00:37 +00:00