Chris Lattner 0ec48ddef2 implement some fixme's: when deleting an instruction with ... an entry in the nonlocal deps map, don't reset entries referencing that instruction to [dirty, null], instead, set them to [dirty,next] where next is the instruction after the deleted one. Use this information in the non-local deps code to avoid rescanning entire blocks. This speeds up GVN slightly by avoiding pointless work. On 403.gcc this makes GVN 1.5% faster. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60256 91177308-0d34-0410-b5e6-96231b3b80d8		2008-11-29 22:02:15 +00:00
..
ADT	protect against negative values that would exceed allowed bit width	2008-11-29 08:52:45 +00:00
Analysis	implement some fixme's: when deleting an instruction with	2008-11-29 22:02:15 +00:00
Assembly
Bitcode
CodeGen	On x86 favors folding short immediate into some arithmetic operations (e.g. add, and, xor, etc.) because materializing an immediate in a register is expensive in turns of code size.	2008-11-27 00:49:46 +00:00
CompilerDriver	Add 'hidden' and 'really_hidden' option properties.	2008-11-28 00:13:25 +00:00
Config	CMake: Remove HAVE_LT_DLOPEN from config.h.cmake because it was	2008-11-18 21:12:01 +00:00
Debugger
ExecutionEngine
Support	Add 'tell' method to raw_fd_ostream that clients can use to query the current location in the file the stream is writing to.	2008-11-26 03:33:13 +00:00
System
Target	If the type legalizer actually legalized anything	2008-11-24 14:53:14 +00:00
Transforms	Enhance RecursivelyDeleteTriviallyDeadInstructions to optionally	2008-11-27 23:14:34 +00:00
AbstractTypeUser.h
Argument.h
Attributes.h	Implement stack protectors as function attributes: "ssp" and "sspreq".	2008-11-13 01:02:14 +00:00
AutoUpgrade.h
BasicBlock.h
CallGraphSCCPass.h
CallingConv.h	Add "inreg" field to CallSDNode (doesn't increase	2008-09-26 19:31:26 +00:00
CMakeLists.txt	CMake: Adds header and TableGen files to Visual Studio solution. A new	2008-11-15 02:08:08 +00:00
Constant.h
Constants.h
DerivedTypes.h
Function.h	Fix disagreement about where the attributes are	2008-10-07 22:33:44 +00:00
GlobalAlias.h
GlobalValue.h
GlobalVariable.h
InlineAsm.h
InstrTypes.h
Instruction.def
Instruction.h	improve const correctness.	2008-11-27 08:39:18 +00:00
Instructions.h	add a long-overdue AllocaInst::isStaticAlloca method.	2008-11-26 02:54:17 +00:00
IntrinsicInst.h	reapply Sanjiv's patch to genericize memcpy/memset/memmove to take an	2008-11-21 16:42:48 +00:00
Intrinsics.h
Intrinsics.td	reapply Sanjiv's patch to genericize memcpy/memset/memmove to take an	2008-11-21 16:42:48 +00:00
IntrinsicsAlpha.td	Modify the intrinsics pattern to separate out the "return" types from the	2008-11-13 09:08:33 +00:00
IntrinsicsARM.td	Modify the intrinsics pattern to separate out the "return" types from the	2008-11-13 09:08:33 +00:00
IntrinsicsCellSPU.td	Modify the intrinsics pattern to separate out the "return" types from the	2008-11-13 09:08:33 +00:00
IntrinsicsPowerPC.td	Modify the intrinsics pattern to separate out the "return" types from the	2008-11-13 09:08:33 +00:00
IntrinsicsX86.td	Modify the intrinsics pattern to separate out the "return" types from the	2008-11-13 09:08:33 +00:00
IntrinsicsXCore.td	Add XCore intrinsics for getid (returns thread id) and bitrev (reverses	2008-11-14 10:12:16 +00:00
LinkAllPasses.h	Add new helper pass that strips all symbol names except debugging information.	2008-11-18 21:34:39 +00:00
LinkAllVMCore.h
Linker.h
Module.h
ModuleProvider.h
OperandTraits.h
Pass.h
PassAnalysisSupport.h
PassManager.h
PassManagers.h
PassSupport.h
SymbolTableListTraits.h
Type.h
TypeSymbolTable.h
Use.h
User.h
Value.h
ValueSymbolTable.h