Dale Johannesen 0488fb649a Massive rewrite of MMX: ... The x86_mmx type is used for MMX intrinsics, parameters and return values where these use MMX registers, and is also supported in load, store, and bitcast. Only the above operations generate MMX instructions, and optimizations do not operate on or produce MMX intrinsics. MMX-sized vectors <2 x i32> etc. are lowered to XMM or split into smaller pieces. Optimizations may occur on these forms and the result casted back to x86_mmx, provided the result feeds into a previous existing x86_mmx operation. The point of all this is prevent optimizations from introducing MMX operations, which is unsafe due to the EMMS problem. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115243 91177308-0d34-0410-b5e6-96231b3b80d8		2010-09-30 23:57:10 +00:00
..
ADT	Add an all() method to BitVector, for testing whether all bits are set.	2010-09-27 15:48:37 +00:00
Analysis	Let FE mark a variable as artificial variable.	2010-09-29 23:07:21 +00:00
Assembly
Bitcode
CodeGen	Avoid using VNInfo::getCopy as much as possible. I want to get rid of it.	2010-09-25 18:10:38 +00:00
CompilerDriver	llvmc: Allow multiple output languages.	2010-09-21 14:59:42 +00:00
Config	Add support for viewing graphviz graphs with xdot.py.	2010-09-27 16:28:34 +00:00
ExecutionEngine
MC	Did my commit for the last patch for the .loc directory from the wrong place and	2010-09-30 17:16:09 +00:00
Support	Did my commit for the last patch for the .loc directory from the wrong place and	2010-09-30 17:16:09 +00:00
System	Relax this check to silently swallow FE_INEXACT, following directions	2010-09-20 22:32:25 +00:00
Target	Comments about operand cycles and pipeline forwarding pathes.	2010-09-30 22:01:50 +00:00
Transforms
AbstractTypeUser.h
Argument.h
Attributes.h	Avoid warnings about implicit conversions to `bool' in MSVC. This time	2010-09-25 20:27:36 +00:00
AutoUpgrade.h
BasicBlock.h
CallGraphSCCPass.h
CallingConv.h	Add ret instruction to PTX backend	2010-09-25 07:46:17 +00:00
CMakeLists.txt
Constant.h
Constants.h
DerivedTypes.h	fix a bug I introduced back in the hayday of version #2.	2010-09-20 03:58:32 +00:00
Function.h
GlobalAlias.h
GlobalValue.h
GlobalVariable.h
GVMaterializer.h
InlineAsm.h
InstrTypes.h
Instruction.def
Instruction.h
Instructions.h
IntrinsicInst.h
Intrinsics.h
Intrinsics.td
IntrinsicsAlpha.td
IntrinsicsARM.td
IntrinsicsCellSPU.td
IntrinsicsPowerPC.td
IntrinsicsX86.td	Massive rewrite of MMX:	2010-09-30 23:57:10 +00:00
IntrinsicsXCore.td
LinkAllPasses.h	remove PointerTracking from mainline, Edwin is going to move it out to ClamAV	2010-09-29 18:43:27 +00:00
LinkAllVMCore.h
Linker.h
LLVMContext.h
Metadata.h
Module.h
OperandTraits.h
Operator.h	Avoid warnings about implicit conversions to `bool' in MSVC. This time	2010-09-25 20:27:36 +00:00
Pass.h
PassAnalysisSupport.h
PassManager.h
PassManagers.h
PassRegistry.h
PassSupport.h
SymbolTableListTraits.h
Type.h
TypeSymbolTable.h
Use.h
User.h
Value.h
ValueSymbolTable.h