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llvm-mirror/lib/CodeGen
Chris Lattner 3aa1cd759e Compile:
unsigned foo4(unsigned short *P) { return *P & 255; }
unsigned foo5(short *P) { return *P & 255; }

to:

_foo4:
        lbz r3,1(r3)
        blr
_foo5:
        lbz r3,1(r3)
        blr

not:

_foo4:
        lhz r2, 0(r3)
        rlwinm r3, r2, 0, 24, 31
        blr
_foo5:
        lhz r2, 0(r3)
        rlwinm r3, r2, 0, 24, 31
        blr

llvm-svn: 26419
2006-02-28 06:49:37 +00:00
..
SelectionDAG Compile: 2006-02-28 06:49:37 +00:00
AsmPrinter.cpp Use the PrintAsmMemoryOperand to print addressing modes. 2006-02-24 20:21:58 +00:00
BranchFolding.cpp Remove trailing whitespace 2005-04-21 22:36:52 +00:00
DwarfWriter.cpp Qualify dwarf namespace inside llvm namespace. 2006-02-27 22:37:23 +00:00
ELFWriter.cpp add these so I can be less naughty 2005-12-28 06:29:02 +00:00
IntrinsicLowering.cpp For PR411: 2006-01-16 21:12:35 +00:00
LiveInterval.cpp Fix LiveInterval::getOverlapingRanges to take things in the right order 2005-10-21 06:41:30 +00:00
LiveIntervalAnalysis.cpp Add explicit #includes of <iostream> 2006-01-22 23:41:00 +00:00
LiveVariables.cpp Add a LiveVariables::VarInfo::dump method 2006-01-04 05:40:30 +00:00
MachineBasicBlock.cpp Remove trailing whitespace 2005-04-21 22:36:52 +00:00
MachineCodeEmitter.cpp mixed-STL programs are big and nasty :( 2005-12-28 02:44:35 +00:00
MachineDebugInfo.cpp Add pointer and reference types. Added short-term code to ignore NULL types 2006-02-24 16:46:40 +00:00
MachineFunction.cpp Adjust to MachineConstantPool interface change: instead of keeping a 2006-02-09 04:46:04 +00:00
MachineInstr.cpp Remove trailing whitespace 2005-04-21 22:36:52 +00:00
Makefile
Passes.cpp Alkis agrees that that iterative scan allocator isn't going to be worked on 2005-10-24 04:14:30 +00:00
PHIElimination.cpp Add support for targets (like Alpha) that have terminator instructions which 2006-01-04 07:12:21 +00:00
PhysRegTracker.h
PrologEpilogInserter.cpp Always compute max align. 2005-11-06 17:43:20 +00:00
RegAllocLinearScan.cpp Code cleanups, no functionality change 2006-02-23 06:44:17 +00:00
RegAllocLocal.cpp Add explicit #includes of <iostream> 2006-01-22 23:41:00 +00:00
RegAllocSimple.cpp Add explicit #includes of <iostream> 2006-01-22 23:41:00 +00:00
TwoAddressInstructionPass.cpp Add explicit #includes of <iostream> 2006-01-22 23:41:00 +00:00
UnreachableBlockElim.cpp Remove trailing whitespace 2005-04-21 22:36:52 +00:00
ValueTypes.cpp Added x86 integer vector types: 64-bit packed byte integer (v16i8), 64-bit 2006-02-20 22:34:53 +00:00
VirtRegMap.cpp Fix a bug that Evan exposed with some changes he's making, and that was 2006-02-25 02:17:31 +00:00
VirtRegMap.h Remove trailing whitespace 2005-04-21 22:36:52 +00:00