Daniel Dunbar 6f5cc82686 Fix non-determinism in DAGISel emitter. ... - This manifested as non-determinism in the .inc output in rare cases (when two distinct patterns ended up being equivalent, which is rather rare). That meant the pattern matching was non-deterministic, which could eventually mean the code generator selected different instructions based on the arch. - It's probably worth making the DAGISel ensure a total ordering (or force the user to), but the simple fix here is to totally order the Record* maps based on a unique ID. - PR4672, PR4711. Yay: -- ddunbar@giles:~$ cat ~/llvm.obj.64/lib/Target/*/*.inc | shasum d1099ff34b21459a5a3e7021c225c080e6017ece - ddunbar@giles:~$ cat ~/llvm.obj.ppc/lib/Target/*/*.inc | shasum d1099ff34b21459a5a3e7021c225c080e6017ece - -- git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79846 91177308-0d34-0410-b5e6-96231b3b80d8		2009-08-23 09:47:37 +00:00
..
AsmMatcherEmitter.cpp	llvm-mc/AsmParser: Match hard coded registers (e.g. 'shldl %cl, %eax, %eax')	2009-08-11 23:23:44 +00:00
AsmMatcherEmitter.h	Stub out assembly matcher (.s -> MCInst) tblgen backend.	2009-07-11 19:39:44 +00:00
AsmWriterEmitter.cpp	remove some DOUTs	2009-08-23 04:44:11 +00:00
AsmWriterEmitter.h	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
CallingConvEmitter.cpp	Add contexts to some of the MVT APIs. No functionality change yet, just the infrastructure work needed to get the contexts to where they need to be first.	2009-08-12 00:36:31 +00:00
CallingConvEmitter.h	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
ClangDiagnosticsEmitter.cpp	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
ClangDiagnosticsEmitter.h	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
CMakeLists.txt	Update CMakeLists.txt	2009-07-11 21:53:14 +00:00
CodeEmitterGen.cpp	Convert more abort() calls to llvm_report_error().	2009-07-08 19:04:27 +00:00
CodeEmitterGen.h	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
CodeGenDAGPatterns.cpp	Fix non-determinism in DAGISel emitter.	2009-08-23 09:47:37 +00:00
CodeGenDAGPatterns.h	Fix non-determinism in DAGISel emitter.	2009-08-23 09:47:37 +00:00
CodeGenInstruction.cpp	Make BinOps typed and require a type specifier for !nameconcat. This	2009-04-23 21:25:15 +00:00
CodeGenInstruction.h
CodeGenIntrinsics.h	Split EVT into MVT and EVT, the former representing _just_ a primitive type, while	2009-08-11 20:47:22 +00:00
CodeGenRegisters.h	Split EVT into MVT and EVT, the former representing _just_ a primitive type, while	2009-08-11 20:47:22 +00:00
CodeGenTarget.cpp	Split EVT into MVT and EVT, the former representing _just_ a primitive type, while	2009-08-11 20:47:22 +00:00
CodeGenTarget.h	Split EVT into MVT and EVT, the former representing _just_ a primitive type, while	2009-08-11 20:47:22 +00:00
DAGISelEmitter.cpp	Change Pass::print to take a raw ostream instead of std::ostream,	2009-08-23 06:03:38 +00:00
DAGISelEmitter.h	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
FastISelEmitter.cpp	Split EVT into MVT and EVT, the former representing _just_ a primitive type, while	2009-08-11 20:47:22 +00:00
FastISelEmitter.h	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
InstrEnumEmitter.cpp	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
InstrEnumEmitter.h	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
InstrInfoEmitter.cpp	1. Introduce a new TargetOperandInfo::getRegClass() helper method	2009-07-29 21:10:12 +00:00
InstrInfoEmitter.h	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
IntrinsicEmitter.cpp	Push LLVMContexts through the IntegerType APIs.	2009-08-13 21:58:54 +00:00
IntrinsicEmitter.h	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
LLVMCConfigurationEmitter.cpp	Add an 'init' option property.	2009-07-07 16:08:41 +00:00
LLVMCConfigurationEmitter.h	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
Makefile	Change 'make install' to install tblgen, for better support of out-of-tree targets,	2009-05-08 17:32:47 +00:00
Record.cpp	Fix non-determinism in DAGISel emitter.	2009-08-23 09:47:37 +00:00
Record.h	Fix non-determinism in DAGISel emitter.	2009-08-23 09:47:37 +00:00
RegisterInfoEmitter.cpp	Split EVT into MVT and EVT, the former representing _just_ a primitive type, while	2009-08-11 20:47:22 +00:00
RegisterInfoEmitter.h	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
SubtargetEmitter.cpp	Extend the instruction itinerary model to include the ability to indicate the def and use cycle for each operand. This additional information is optional, so existing itineraries do not need to be changed.	2009-08-17 16:02:57 +00:00
SubtargetEmitter.h	Extend the instruction itinerary model to include the ability to indicate the def and use cycle for each operand. This additional information is optional, so existing itineraries do not need to be changed.	2009-08-17 16:02:57 +00:00
TableGen.cpp	Change raw_fd_ostream to take flags as an optional bitmask	2009-08-23 02:51:22 +00:00
TableGenBackend.cpp	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
TableGenBackend.h	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
TGLexer.cpp	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
TGLexer.h	prune #include, fix warning.	2009-06-21 05:33:06 +00:00
TGParser.cpp	This void is implicit in C++.	2009-08-12 22:10:57 +00:00
TGParser.h	move include searching logic from TGLexer to SourceMgr.	2009-06-21 05:06:04 +00:00
TGValueTypes.cpp	Add contexts to some of the MVT APIs. No functionality change yet, just the infrastructure work needed to get the contexts to where they need to be first.	2009-08-12 00:36:31 +00:00