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llvm-6502/lib/Target/XCore
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Chandler Carruth b71d385494 [multiversion] Switch the TTI queries from TargetMachine to Subtarget 
now that we have a correct and cached subtarget specific to the
function.

Also, finish providing a cached per-function subtarget in the core
LLVMTargetMachine -- that layer hadn't switched over yet.

The only use of the TargetMachine was to re-lookup a subtarget for
a particular function to work around the fact that TTI was immutable.
Now that it is per-function and we haved a cached subtarget, use it.

This still leaves a few interfaces with real warts on them where we were
passing Function objects through the TTI interface. I'll remove these
and clean their usage up in subsequent commits now that this isn't
necessary.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227738 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-01 14:22:17 +00:00
..
Disassembler Pass an ArrayRef to MCDisassembler::getInstruction. 2014-11-12 02:04:27 +00:00
InstPrinter Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
MCTargetDesc Remove 'virtual' keyword from methods markedwith 'override' keyword. 2014-08-30 16:48:34 +00:00
TargetInfo
CMakeLists.txt [PM] Switch the TargetMachine interface from accepting a pass manager 2015-01-31 11:17:59 +00:00
LLVMBuild.txt
Makefile
README.txt
XCore.h [PM] Remove a bunch of stale TTI creation method declarations. I nuked 2015-02-01 00:22:15 +00:00
XCore.td
XCoreAsmPrinter.cpp Move DataLayout back to the TargetMachine from TargetSubtargetInfo 2015-01-26 19:03:15 +00:00
XCoreCallingConv.td
XCoreFrameLowering.cpp Eliminate some deep std::vector copies. NFC. 2014-10-03 18:33:16 +00:00
XCoreFrameLowering.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
XCoreFrameToArgsOffsetElim.cpp Have MachineFunction cache a pointer to the subtarget to make lookups 2014-08-05 02:39:49 +00:00
XCoreInstrFormats.td
XCoreInstrInfo.cpp Work around bugs in MSVC "14" CTP 3's conversion logic 2014-10-31 23:19:46 +00:00
XCoreInstrInfo.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
XCoreInstrInfo.td Replace neverHasSideEffects=1 with hasSideEffects=0 in all .td files. 2014-11-26 00:46:26 +00:00
XCoreISelDAGToDAG.cpp
XCoreISelLowering.cpp Move DataLayout back to the TargetMachine from TargetSubtargetInfo 2015-01-26 19:03:15 +00:00
XCoreISelLowering.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
XCoreLowerThreadLocal.cpp [PM] Replace the Pass argument to SplitEdge with specific analyses used 2015-01-19 12:36:53 +00:00
XCoreMachineFunctionInfo.cpp
XCoreMachineFunctionInfo.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
XCoreMCInstLower.cpp
XCoreMCInstLower.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
XCoreRegisterInfo.cpp Have MachineFunction cache a pointer to the subtarget to make lookups 2014-08-05 02:39:49 +00:00
XCoreRegisterInfo.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
XCoreRegisterInfo.td
XCoreSelectionDAGInfo.cpp Have MachineFunction cache a pointer to the subtarget to make lookups 2014-08-05 02:39:49 +00:00
XCoreSelectionDAGInfo.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
XCoreSubtarget.cpp Move DataLayout back to the TargetMachine from TargetSubtargetInfo 2015-01-26 19:03:15 +00:00
XCoreSubtarget.h Move DataLayout back to the TargetMachine from TargetSubtargetInfo 2015-01-26 19:03:15 +00:00
XCoreTargetMachine.cpp [multiversion] Switch all of the targets over to use the 2015-02-01 13:20:00 +00:00
XCoreTargetMachine.h [multiversion] Switch all of the targets over to use the 2015-02-01 13:20:00 +00:00
XCoreTargetObjectFile.cpp Compute the ELF SectionKind from the flags. 2015-01-29 17:33:21 +00:00
XCoreTargetObjectFile.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
XCoreTargetStreamer.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
XCoreTargetTransformInfo.h [multiversion] Switch the TTI queries from TargetMachine to Subtarget 2015-02-01 14:22:17 +00:00

README.txt 

To-do
-----

* Instruction encodings
* Tailcalls
* Investigate loop alignment
* Add builtins