Chris Lattner fab08875b7 For values that are live across basic blocks and need promotion, use ANY_EXTEND ... instead of ZERO_EXTEND to eliminate extraneous extensions. This eliminates dead zero extensions on formal arguments and other cases on PPC, implementing the newly tightened up test/Regression/CodeGen/PowerPC/small-arguments.ll test. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23205 91177308-0d34-0410-b5e6-96231b3b80d8		2005-09-02 00:19:37 +00:00
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SelectionDAG	For values that are live across basic blocks and need promotion, use ANY_EXTEND	2005-09-02 00:19:37 +00:00
AsmPrinter.cpp
BranchFolding.cpp
ELFWriter.cpp
IntrinsicLowering.cpp
LiveInterval.cpp
LiveInterval.h
LiveIntervalAnalysis.cpp
LiveIntervalAnalysis.h
LiveVariables.cpp
MachineBasicBlock.cpp
MachineCodeEmitter.cpp
MachineFunction.cpp
MachineInstr.cpp
Makefile
Passes.cpp
PHIElimination.cpp
PhysRegTracker.h
PrologEpilogInserter.cpp
RegAllocIterativeScan.cpp
RegAllocLinearScan.cpp
RegAllocLocal.cpp
RegAllocSimple.cpp
TwoAddressInstructionPass.cpp
UnreachableBlockElim.cpp	Remove trailing whitespace	2005-04-21 22:36:52 +00:00
VirtRegMap.cpp
VirtRegMap.h