Reid Spencer a0f5bf306c For: memory operations -> stores ... This is the first incremental patch to implement this feature. It adds no functionality to LLVM but setup up the information needed from targets in order to implement the optimization correctly. Each target needs to specify the maximum number of store operations for conversion of the llvm.memset, llvm.memcpy, and llvm.memmove intrinsics into a sequence of store operations. The limit needs to be chosen at the threshold of performance for such an optimization (generally smallish). The target also needs to specify whether the target can support unaligned stores for multi-byte store operations. This helps ensure the optimization doesn't generate code that will trap on an alignment errors. More patches to follow. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22468 91177308-0d34-0410-b5e6-96231b3b80d8		2005-07-19 04:52:44 +00:00
..
SelectionDAG	For: memory operations -> stores	2005-07-19 04:52:44 +00:00
AsmPrinter.cpp	aCC and STLport complained about this, because they're like that	2005-05-15 13:05:48 +00:00
BranchFolding.cpp	Remove trailing whitespace	2005-04-21 22:36:52 +00:00
ELFWriter.cpp	Only get the .bss and .data sections when needed instead of unconditionally.	2005-07-16 17:41:06 +00:00
IntrinsicLowering.cpp	Fix lowering of ctlz, so now UnitTests/2005-05-11-Popcount-ffs-fls passes	2005-05-11 20:24:12 +00:00
LiveInterval.cpp	Print the symbolic register name in a register allocator debug dump.	2005-05-14 05:34:15 +00:00
LiveInterval.h	Print the symbolic register name in a register allocator debug dump.	2005-05-14 05:34:15 +00:00
LiveIntervalAnalysis.cpp	Print the symbolic register name in a register allocator debug dump.	2005-05-14 05:34:15 +00:00
LiveIntervalAnalysis.h	Allow the live interval analysis pass to be a bit more aggressive about	2005-03-09 23:05:19 +00:00
LiveVariables.cpp	allow a virtual register to be associated with live-in values.	2005-05-13 07:08:07 +00:00
MachineBasicBlock.cpp	Remove trailing whitespace	2005-04-21 22:36:52 +00:00
MachineCodeEmitter.cpp	Remove trailing whitespace	2005-04-21 22:36:52 +00:00
MachineFunction.cpp	print stack object alignment in -print-machineinstr dumps	2005-05-13 22:54:44 +00:00
MachineInstr.cpp	Remove trailing whitespace	2005-04-21 22:36:52 +00:00
Makefile
Passes.cpp	Remove trailing whitespace	2005-04-21 22:36:52 +00:00
PHIElimination.cpp	* Order #includes alphabetically	2005-05-05 23:45:17 +00:00
PhysRegTracker.h
PrologEpilogInserter.cpp	When inserting callee-save register reloads, make sure to skip over any	2005-05-15 03:09:58 +00:00
RegAllocIterativeScan.cpp	Update these register allocators to set the PhysRegUsed info in MachineFunction.	2005-01-23 22:45:13 +00:00
RegAllocLinearScan.cpp	Remove trailing whitespace	2005-04-21 22:36:52 +00:00
RegAllocLocal.cpp	Remove trailing whitespace	2005-04-21 22:36:52 +00:00
RegAllocSimple.cpp	Convert tabs to spaces	2005-04-22 04:01:18 +00:00
TwoAddressInstructionPass.cpp	Remove trailing whitespace	2005-04-21 22:36:52 +00:00
UnreachableBlockElim.cpp	Remove trailing whitespace	2005-04-21 22:36:52 +00:00
VirtRegMap.cpp	Remove trailing whitespace	2005-04-21 22:36:52 +00:00
VirtRegMap.h	Remove trailing whitespace	2005-04-21 22:36:52 +00:00