Dan Gohman 80792f3dde Treat EntryToken nodes as "passive" so that they aren't added to the ... ScheduleDAG; they don't correspond to any actual instructions so they don't need to be scheduled. This fixes a bug where the EntryToken was being scheduled multiple times in some cases, though it ended up not causing any trouble because EntryToken doesn't expand into anything. With this fixed the schedulers reliably schedule the expected number of units, so we can check this with an assertion. This requires a tweak to test/CodeGen/X86/loop-hoist.ll because it ends up getting scheduled differently in a trivial way, though it was enough to fool the prcontext+grep that the test does. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49701 91177308-0d34-0410-b5e6-96231b3b80d8		2008-04-15 01:22:18 +00:00
..
ADT	improvements for IntrusiveRefCntPtr, patch by Mikhail Glushenkov	2008-04-11 16:42:06 +00:00
Analysis	Teach AliasSetTracker about VAArgInst.	2008-04-14 18:34:50 +00:00
Assembly	Fix newly-introduced 4.3 warnings	2008-02-20 12:07:57 +00:00
Bitcode	Added support for Create() calls that take an argument besides the	2008-04-07 21:36:46 +00:00
CodeGen	Treat EntryToken nodes as "passive" so that they aren't added to the	2008-04-15 01:22:18 +00:00
Config	Use C-style comments :)	2008-03-23 13:44:17 +00:00
Debugger	rewrite SourceFile to be in terms of MemoryBuffer, not MappedFile.	2008-04-01 03:59:34 +00:00
ExecutionEngine	Make ExecutionEngine::updateGlobalMapping return the old mapping.	2008-04-04 04:47:41 +00:00
Support	Add support for equality comparison of CallSite's.	2008-04-13 19:40:26 +00:00
System	Make getDirnameSep a static method (not part of Path's interface).	2008-04-07 22:01:32 +00:00
Target	Fix const-correctness issues with the SrcValue handling in the	2008-04-14 17:55:48 +00:00
Transforms	Factor a bunch of functionality related to memcpy and memset transforms out of	2008-04-09 08:23:16 +00:00
AbstractTypeUser.h
Argument.h
AutoUpgrade.h
BasicBlock.h	API changes for class Use size reduction, wave 1.	2008-04-06 20:25:17 +00:00
CallGraphSCCPass.h	PassInfo keep tracks whether a pass is an analysis pass or not.	2008-03-19 21:56:59 +00:00
CallingConv.h
Constant.h
Constants.h	ConstantFP::get should be static.	2008-04-09 17:16:28 +00:00
DerivedTypes.h	Update comments to use 2.0 syntax type names.	2008-04-09 18:24:25 +00:00
Function.h	Convenience method for setting the nounwind	2008-04-08 07:23:58 +00:00
GlobalAlias.h	API changes for class Use size reduction, wave 1.	2008-04-06 20:25:17 +00:00
GlobalValue.h
GlobalVariable.h	API changes for class Use size reduction, wave 1.	2008-04-06 20:25:17 +00:00
InlineAsm.h
InstrTypes.h	API changes for class Use size reduction, wave 1.	2008-04-06 20:25:17 +00:00
Instruction.def
Instruction.h	Add const qualifiers.	2008-04-09 18:31:41 +00:00
Instructions.h	API changes for class Use size reduction, wave 1.	2008-04-06 20:25:17 +00:00
IntrinsicInst.h
Intrinsics.h	Reimplement the parameter attributes support, phase #1. hilights:	2008-03-12 17:45:29 +00:00
Intrinsics.td	Fix 80 column violations.	2008-03-04 03:19:19 +00:00
IntrinsicsARM.td
IntrinsicsCellSPU.td	Final de-tabification.	2008-02-27 06:33:05 +00:00
IntrinsicsPowerPC.td
IntrinsicsX86.td	Undo 48570. Correctly match mmx shift instructions with an immediate operand.	2008-03-21 00:40:09 +00:00
LinkAllPasses.h	Factor a bunch of functionality related to memcpy and memset transforms out of	2008-04-09 08:23:16 +00:00
LinkAllVMCore.h	prune unneeded #includes	2008-04-01 04:00:45 +00:00
Linker.h
LinkTimeOptimizer.h	And final pack of warnings silencing	2008-02-20 11:27:04 +00:00
Module.h
ModuleProvider.h	Add explicit keywords.	2008-03-25 22:06:05 +00:00
ParameterAttributes.h	Various improvements suggested by Duncan	2008-03-13 04:33:03 +00:00
Pass.h	Don't include <map> in Pass.h, which doesn't need it. This requires	2008-03-21 23:51:57 +00:00
PassAnalysisSupport.h
PassManager.h	Give PassManager and FunctionPassManager a common base class, with	2008-03-11 16:41:42 +00:00
PassManagers.h	Don't include <map> in Pass.h, which doesn't need it. This requires	2008-03-21 23:51:57 +00:00
PassSupport.h	PassInfo keep tracks whether a pass is an analysis pass or not.	2008-03-19 21:56:59 +00:00
SymbolTableListTraits.h
Type.h	add an assertion to catch a null PATypeHolder, patch by Erick Tryzelaar	2008-02-25 21:28:46 +00:00
TypeSymbolTable.h
Use.h	test commit	2008-03-31 17:09:58 +00:00
User.h	API changes for class Use size reduction, wave 1.	2008-04-06 20:25:17 +00:00
Value.h	move the Use destructor where it belongs to	2008-03-14 22:03:02 +00:00
ValueSymbolTable.h