fb8075d03f5c87bd57dcc9c5f2304f6b13c55aad - fp2-dev/platform/external/llvm

commit	fb8075d03f5c87bd57dcc9c5f2304f6b13c55aad	[log] [tgz]
author	Evan Cheng <evan.cheng@apple.com>	Thu Feb 28 00:43:03 2008 +0000
committer	Evan Cheng <evan.cheng@apple.com>	Thu Feb 28 00:43:03 2008 +0000
tree	c0823b1738e1ce2f7c6c219547f9f116d53074bf
parent	41ce5b82da30b27d00993a2882cc52f427f6309c [diff]

Add a quick and dirty "loop aligner pass". x86 uses it to align its loops to 16-byte boundaries.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47703 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/CodeGen/AsmPrinter.h[diff]
include/llvm/CodeGen/MachineBasicBlock.h[diff]
include/llvm/CodeGen/MachineFrameInfo.h[diff]
include/llvm/CodeGen/Passes.h[diff]
include/llvm/Target/TargetAsmInfo.h[diff]
include/llvm/Target/TargetLowering.h[diff]
lib/CodeGen/AsmPrinter.cpp[diff]
lib/CodeGen/BranchFolding.cpp[diff]
lib/CodeGen/IfConversion.cpp[diff]
lib/CodeGen/LoopAligner.cpp[Added - diff]
lib/CodeGen/MachineBasicBlock.cpp[diff]
lib/CodeGen/SelectionDAG/TargetLowering.cpp[diff]
lib/Target/ARM/ARMAsmPrinter.cpp[diff]
lib/Target/Alpha/AlphaAsmPrinter.cpp[diff]
lib/Target/CellSPU/SPUAsmPrinter.cpp[diff]
lib/Target/IA64/IA64AsmPrinter.cpp[diff]
lib/Target/Mips/MipsAsmPrinter.cpp[diff]
lib/Target/PowerPC/PPCAsmPrinter.cpp[diff]
lib/Target/Sparc/SparcAsmPrinter.cpp[diff]
lib/Target/X86/X86ATTAsmPrinter.cpp[diff]
lib/Target/X86/X86ISelLowering.cpp[diff]
lib/Target/X86/X86IntelAsmPrinter.cpp[diff]
lib/Target/X86/X86TargetAsmInfo.cpp[diff]
lib/Target/X86/X86TargetMachine.cpp[diff]
lib/Target/X86/X86TargetMachine.h[diff]

25 files changed

tree: c0823b1738e1ce2f7c6c219547f9f116d53074bf