Duncan Sands 1845009290 In which I discover the existence of loops. Threading an operation ... over a phi node by applying it to each operand may be wrong if the operation and the phi node are mutually interdependent (the testcase has a simple example of this). So only do this transform if it would be correct to perform the operation in each predecessor of the block containing the phi, i.e. if the other operands all dominate the phi. This should fix the FFMPEG snow.c regression reported by İsmail Dönmez. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119347 91177308-0d34-0410-b5e6-96231b3b80d8		2010-11-16 12:16:38 +00:00
..
ADT	Trailing whitespace.	2010-11-13 04:17:15 +00:00
Analysis	In which I discover the existence of loops. Threading an operation	2010-11-16 12:16:38 +00:00
Assembly
Bitcode
CodeGen	move the pic base symbol stuff up to MachineFunction	2010-11-14 22:48:15 +00:00
CompilerDriver
Config	Endian: Get rid of LLVM_IS_HOST_BIG_ENDIAN.	2010-10-22 18:45:12 +00:00
ExecutionEngine	JIT: More nitty style tweakage, aka territory marking.	2010-11-13 02:48:57 +00:00
MC	Change MCExpr::EvaluateAsRelocatableImpl of variables to return the original	2010-11-15 16:33:49 +00:00
Object	Object: Get rid of sys::Path, Triple, and cleanup namespace.	2010-11-16 01:06:51 +00:00
Support	report_fatal_error: Simplify a possible ambiguity.	2010-11-13 02:48:51 +00:00
System	System/Path: Update comments to match code.	2010-11-10 15:05:50 +00:00
Target	Code clean up. The peephole pass should be the one updating the instruction	2010-11-15 21:20:45 +00:00
Transforms	Let the -inline-threshold command line argument take precedence over the	2010-11-02 23:40:26 +00:00
AbstractTypeUser.h
Argument.h
Attributes.h	Add a new 'hotpatch' attribute. This attribute will insert a two-byte no-op	2010-10-25 15:37:09 +00:00
AutoUpgrade.h
BasicBlock.h
CallGraphSCCPass.h
CallingConv.h
CMakeLists.txt
Constant.h
Constants.h
DerivedTypes.h
Function.h	Switch attribute macros to use 'LLVM_' as a prefix. We retain the old names	2010-10-23 08:10:43 +00:00
GlobalAlias.h
GlobalValue.h
GlobalVariable.h	GlobalOpt: EvaluateFunction() must not evaluate stores to weak_odr globals.	2010-10-19 16:47:23 +00:00
GVMaterializer.h
InitializePasses.h	Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which	2010-10-19 17:21:58 +00:00
InlineAsm.h	Mult-alt constraint incremental development step 3.	2010-10-29 23:37:38 +00:00
InstrTypes.h
Instruction.def
Instruction.h
Instructions.h	If dom tree information is available, make it possible to pass	2010-11-14 18:36:10 +00:00
IntrinsicInst.h
Intrinsics.h
Intrinsics.td	Add a pre-dispatch SjLj EH hook on the unwind edge for targets to do any	2010-10-19 23:27:08 +00:00
IntrinsicsAlpha.td
IntrinsicsARM.td
IntrinsicsCellSPU.td
IntrinsicsPowerPC.td
IntrinsicsX86.td
IntrinsicsXCore.td
LinkAllPasses.h	Reference RegionPass to stop it being eliminated.	2010-10-25 15:36:50 +00:00
LinkAllVMCore.h
Linker.h
LLVMContext.h
Metadata.h
Module.h
OperandTraits.h
Operator.h
Pass.h	Add RegionPass support.	2010-10-20 01:54:44 +00:00
PassAnalysisSupport.h
PassManager.h
PassManagers.h	Add RegionPass support.	2010-10-20 01:54:44 +00:00
PassRegistry.h	Attempt to fix valgrind complaining about (benign) leaks in pass registration by having PassRegistry	2010-10-20 22:22:30 +00:00
PassSupport.h	Attempt to fix valgrind complaining about (benign) leaks in pass registration by having PassRegistry	2010-10-20 22:22:30 +00:00
SymbolTableListTraits.h
Type.h
TypeSymbolTable.h
Use.h
User.h
Value.h	Factor out Instruction::isSafeToSpeculativelyExecute's code for	2010-11-11 21:23:25 +00:00
ValueSymbolTable.h