aaba4639f8b4e4b516b5d0534e726fe596c21081 - toolchain/llvm-project

commit	aaba4639f8b4e4b516b5d0534e726fe596c21081	[log] [tgz]
author	Alkis Evlogimenos <alkis@evlogimenos.com>	Sun Dec 14 13:24:17 2003 +0000
committer	Alkis Evlogimenos <alkis@evlogimenos.com>	Sun Dec 14 13:24:17 2003 +0000
tree	1b5d6e541d3ff5c644c4a2e7b5534e5137499573
parent	fbeb3b02c3d0012b3c56f166905cabd2e4b09706 [diff]

Change interface of MachineOperand as follows:

    a) remove opIsUse(), opIsDefOnly(), opIsDefAndUse()
    b) add isUse(), isDef()
    c) rename opHiBits32() to isHiBits32(),
              opLoBits32() to isLoBits32(),
              opHiBits64() to isHiBits64(),
              opLoBits64() to isLoBits64().

This results to much more readable code, for example compare
"op.opIsDef() || op.opIsDefAndUse()" to "op.isDef()" a pattern used
very often in the code.

llvm-svn: 10461

llvm/include/llvm/CodeGen/MachineInstr.h[diff]
llvm/lib/Analysis/LiveVar/BBLiveVar.cpp[diff]
llvm/lib/Analysis/LiveVar/FunctionLiveVarInfo.cpp[diff]
llvm/lib/CodeGen/InstrSched/SchedGraph.cpp[diff]
llvm/lib/CodeGen/InstrSelection/InstrSelectionSupport.cpp[diff]
llvm/lib/CodeGen/LiveIntervals.cpp[diff]
llvm/lib/CodeGen/LiveVariables.cpp[diff]
llvm/lib/CodeGen/MachineInstr.cpp[diff]
llvm/lib/CodeGen/PHIElimination.cpp[diff]
llvm/lib/CodeGen/PrologEpilogInserter.cpp[diff]
llvm/lib/CodeGen/RegAlloc/LiveRangeInfo.cpp[diff]
llvm/lib/CodeGen/RegAlloc/PhyRegAlloc.cpp[diff]
llvm/lib/CodeGen/RegAllocLinearScan.cpp[diff]
llvm/lib/CodeGen/RegAllocLocal.cpp[diff]
llvm/lib/CodeGen/RegAllocSimple.cpp[diff]
llvm/lib/Target/Sparc/EmitAssembly.cpp[diff]
llvm/lib/Target/Sparc/SparcV9CodeEmitter.cpp[diff]
llvm/lib/Target/X86/PeepholeOptimizer.cpp[diff]
llvm/lib/Target/X86/Printer.cpp[diff]

19 files changed

tree: 1b5d6e541d3ff5c644c4a2e7b5534e5137499573

llvm/