llvm-project/llvm/lib/Target/Lanai
Justin Bogner b012699741 SDAG: Rename Select->SelectImpl and repurpose Select as returning void
This is a step towards removing the rampant undefined behaviour in
SelectionDAG, which is a part of llvm.org/PR26808.

We rename SelectionDAGISel::Select to SelectImpl and update targets to
match, and then change Select to return void and consolidate the
sketchy behaviour we're trying to get away from there.

Next, we'll update backends to implement `void Select(...)` instead of
SelectImpl and eventually drop the base Select implementation.

llvm-svn: 268693
2016-05-05 23:19:08 +00:00
..
AsmParser
Disassembler
InstPrinter [lanai] Fix for LanaiDelaySlotFiller and LanaiMCInstLower.cpp 2016-04-03 00:49:27 +00:00
MCTargetDesc [NFC] Header cleanup 2016-04-18 09:17:29 +00:00
TargetInfo
CMakeLists.txt
LLVMBuild.txt
Lanai.h
Lanai.td
LanaiAluCode.h
LanaiAsmPrinter.cpp
LanaiCallingConv.td
LanaiCondCode.h
LanaiDelaySlotFiller.cpp Add MachineFunctionProperty checks for AllVRegsAllocated for target passes 2016-04-04 17:09:25 +00:00
LanaiFrameLowering.cpp Change eliminateCallFramePseudoInstr() to return an iterator 2016-03-31 18:33:38 +00:00
LanaiFrameLowering.h Change eliminateCallFramePseudoInstr() to return an iterator 2016-03-31 18:33:38 +00:00
LanaiISelDAGToDAG.cpp SDAG: Rename Select->SelectImpl and repurpose Select as returning void 2016-05-05 23:19:08 +00:00
LanaiISelLowering.cpp [CodeGen] Default CTTZ_ZERO_UNDEF/CTLZ_ZERO_UNDEF to Expand in TargetLoweringBase. This is what the majority of the targets want and removes a bunch of code. Set it to Legal explicitly in the few cases where that's the desired behavior. 2016-04-28 03:34:31 +00:00
LanaiISelLowering.h [Lanai] Remove unused methods declarations. NFC 2016-04-22 05:12:57 +00:00
LanaiInstrFormats.td
LanaiInstrInfo.cpp [lanai] Add areMemAccessesTriviallyDisjoint, getMemOpBaseRegImmOfs and getMemOpBaseRegImmOfsWidth. 2016-04-14 16:47:42 +00:00
LanaiInstrInfo.h [lanai] Add areMemAccessesTriviallyDisjoint, getMemOpBaseRegImmOfs and getMemOpBaseRegImmOfsWidth. 2016-04-14 16:47:42 +00:00
LanaiInstrInfo.td [Lanai] Set CTLZ_ZERO_UNDEF/CTTZ_ZERO_UNDEF to Expand instead of Legal so they will be converted to CTLZ/CTTZ by LegalizeDAG. Remove extra instructions that only existed to to contain patterns that match the zero_undef operations. NFC 2016-04-22 05:13:01 +00:00
LanaiMCInstLower.cpp [lanai] Fix for LanaiDelaySlotFiller and LanaiMCInstLower.cpp 2016-04-03 00:49:27 +00:00
LanaiMCInstLower.h
LanaiMachineFunctionInfo.cpp
LanaiMachineFunctionInfo.h
LanaiMemAluCombiner.cpp [lanai] Expand findClosestSuitableAluInstr check to consider offset register. 2016-04-25 16:41:21 +00:00
LanaiRegisterInfo.cpp
LanaiRegisterInfo.h
LanaiRegisterInfo.td
LanaiSchedule.td Remove MinLatency in SchedMachineModel. NFC. 2016-04-26 00:37:46 +00:00
LanaiSelectionDAGInfo.cpp
LanaiSelectionDAGInfo.h
LanaiSetflagAluCombiner.cpp [lanai] LanaiSetflagAluCombiner more conservative 2016-04-05 16:18:13 +00:00
LanaiSubtarget.cpp
LanaiSubtarget.h
LanaiTargetMachine.cpp
LanaiTargetMachine.h
LanaiTargetObjectFile.cpp
LanaiTargetObjectFile.h
LanaiTargetTransformInfo.h