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llvm-project/llvm/lib/Target/Hexagon
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Duncan P. N. Exon Smith a72c6e25ec Hexagon: Remove implicit ilist iterator conversions, NFC 
There are two things out of the ordinary in this commit.  First, I made
a loop obviously "infinite" in HexagonInstrInfo.cpp.  After checking if
an instruction was at the beginning of a basic block (in which case,
`break`), the loop decremented and checked the iterator for `nullptr` as
the loop condition.  This has never been possible (the prev pointers are
always been circular, so even with the weird ilist/iplist
implementation, this isn't been possible), so I removed the condition.

Second, in HexagonAsmPrinter.cpp there was another case of comparing a
`MachineBasicBlock::instr_iterator` against `MachineBasicBlock::end()`
(which returns `MachineBasicBlock::iterator`).  While not incorrect,
it's fragile.  I switched this to `::instr_end()`.

All that said, no functionality change intended here.

llvm-svn: 250778
 		2015-10-20 00:46:39 +00:00
..
Disassembler [Hexagon] Adding skeleton of HVX extension instructions. 2015-10-17 01:33:04 +00:00
MCTargetDesc Make a bunch of static arrays const. 2015-10-18 05:15:34 +00:00
TargetInfo
…
BitTracker.cpp Hexagon: Remove implicit ilist iterator conversions, NFC 2015-10-20 00:46:39 +00:00
BitTracker.h -Wdeprecated-clean: Fix cases of violating the rule of 5 in ways that are deprecated in C++11 2015-08-01 05:31:27 +00:00
CMakeLists.txt [Hexagon] Remove unnecessary argument sign extends 2015-10-19 19:10:48 +00:00
Hexagon.h Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
Hexagon.td [Hexagon] Adding skeleton of HVX extension instructions. 2015-10-17 01:33:04 +00:00
HexagonAsmPrinter.cpp Hexagon: Remove implicit ilist iterator conversions, NFC 2015-10-20 00:46:39 +00:00
HexagonAsmPrinter.h Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
HexagonBitTracker.cpp [Hexagon] Use composition instead of inheritance from STL types 2015-07-18 17:43:23 +00:00
HexagonBitTracker.h [Hexagon] Move BitTracker into the llvm namespace and remove redundant qualifications 2015-07-13 20:38:16 +00:00
HexagonCFGOptimizer.cpp Hexagon: Remove implicit ilist iterator conversions, NFC 2015-10-20 00:46:39 +00:00
HexagonCallingConv.td
…
HexagonCommonGEP.cpp Hexagon: Remove implicit ilist iterator conversions, NFC 2015-10-20 00:46:39 +00:00
HexagonCopyToCombine.cpp [Hexagon] Moving pass declarations out of header and in to implementation files. Removing unused function getSubtargetInfo from HexagonMCCodeEmitter.cpp Removing deletion of copy construction and assignment operator since parent already deletes it. 2015-06-15 19:05:35 +00:00
HexagonEarlyIfConv.cpp Hexagon: Remove implicit ilist iterator conversions, NFC 2015-10-20 00:46:39 +00:00
HexagonExpandCondsets.cpp [Hexagon] Add missing preamble to a source file 2015-07-09 15:40:25 +00:00
HexagonExpandPredSpillCode.cpp Hexagon: Remove implicit ilist iterator conversions, NFC 2015-10-20 00:46:39 +00:00
HexagonFixupHwLoops.cpp Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
HexagonFrameLowering.cpp Hexagon: Remove implicit ilist iterator conversions, NFC 2015-10-20 00:46:39 +00:00
HexagonFrameLowering.h Add missing override noticed by Clang's -Winconsistent-missing-override. 2015-10-19 18:41:23 +00:00
HexagonGenExtract.cpp Hexagon: Remove implicit ilist iterator conversions, NFC 2015-10-20 00:46:39 +00:00
HexagonGenInsert.cpp -Wdeprecated-clean: Fix cases of violating the rule of 5 in ways that are deprecated in C++11 2015-08-01 05:31:27 +00:00
HexagonGenMux.cpp [Hexagon] Generate MUX from conditional transfers when dot-new not possible 2015-07-20 21:23:25 +00:00
HexagonGenPredicate.cpp Fix some comment typos. 2015-08-08 18:27:36 +00:00
HexagonHardwareLoops.cpp Hexagon: Remove implicit ilist iterator conversions, NFC 2015-10-20 00:46:39 +00:00
HexagonISelDAGToDAG.cpp Hexagon: Remove implicit ilist iterator conversions, NFC 2015-10-20 00:46:39 +00:00
HexagonISelLowering.cpp [Hexagon] Fix debug information for local objects 2015-10-19 18:30:27 +00:00
HexagonISelLowering.h [CodeGen] Refactor TLI/AtomicExpand interface to make LLSC explicit. 2015-09-11 17:08:28 +00:00
HexagonInstrEnc.td [Hexagon] Adding skeleton of HVX extension instructions. 2015-10-17 01:33:04 +00:00
HexagonInstrFormats.td [Hexagon] Adding skeleton of HVX extension instructions. 2015-10-17 01:33:04 +00:00
HexagonInstrFormatsV4.td [Hexagon] Reapply r239097 with tests corrected for shuffling and duplexing. 2015-06-05 16:00:11 +00:00
HexagonInstrFormatsV60.td [Hexagon] Adding skeleton of HVX extension instructions. 2015-10-17 01:33:04 +00:00
HexagonInstrInfo.cpp Hexagon: Remove implicit ilist iterator conversions, NFC 2015-10-20 00:46:39 +00:00
HexagonInstrInfo.h Pass BranchProbability/BlockMass by value instead of const& as they are small. NFC. 2015-09-10 23:10:42 +00:00
HexagonInstrInfo.td [Hexagon] Adding skeleton of HVX extension instructions. 2015-10-17 01:33:04 +00:00
HexagonInstrInfoV3.td [Hexagon] Removing v2-4 flags. V4 is the minimum supported version. 2015-02-09 21:07:35 +00:00
HexagonInstrInfoV4.td [Hexagon] Reapply r239097 with tests corrected for shuffling and duplexing. 2015-06-05 16:00:11 +00:00
HexagonInstrInfoV5.td Eliminate constant-extender profitability checks from Hexagon isel 2015-03-12 00:19:59 +00:00
HexagonInstrInfoV60.td [Hexagon] Adding skeleton of HVX extension instructions. 2015-10-17 01:33:04 +00:00
HexagonInstrInfoVector.td [Hexagon] Add support for vector instructions 2015-03-19 16:33:08 +00:00
HexagonIntrinsics.td [Hexagon] Making intrinsic tests agnostic to register allocation. Narrowing intrinsic parameters to appropriate width. 2015-06-12 19:57:32 +00:00
HexagonIntrinsicsDerived.td [Hexagon] Deleting a lot of old variants of intrinsics and updating references. 2015-01-28 18:29:11 +00:00
HexagonIntrinsicsV3.td [Hexagon] Converting XTYPE/SHIFT intrinsics. Cleaning out old intrinsic patterns and updating tests. 2015-02-03 20:40:52 +00:00
HexagonIntrinsicsV4.td Eliminate constant-extender profitability checks from Hexagon isel 2015-03-12 00:19:59 +00:00
HexagonIntrinsicsV5.td [Hexagon] Converting XTYPE/SHIFT intrinsics. Cleaning out old intrinsic patterns and updating tests. 2015-02-03 20:40:52 +00:00
HexagonIsetDx.td [Hexagon] Reapply r239097 with tests corrected for shuffling and duplexing. 2015-06-05 16:00:11 +00:00
HexagonMCInstLower.cpp MC: Clean up MCExpr naming. NFC. 2015-05-30 01:25:56 +00:00
HexagonMachineFunctionInfo.cpp
…
HexagonMachineFunctionInfo.h Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
HexagonMachineScheduler.cpp Make MachineScheduler debug output less confusing. 2015-09-18 18:52:20 +00:00
HexagonMachineScheduler.h Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
HexagonNewValueJump.cpp Hexagon: Remove implicit ilist iterator conversions, NFC 2015-10-20 00:46:39 +00:00
HexagonOperands.td [Hexagon] Adding skeleton of HVX extension instructions. 2015-10-17 01:33:04 +00:00
HexagonOptimizeSZextends.cpp Hexagon: Remove implicit ilist iterator conversions, NFC 2015-10-20 00:46:39 +00:00
HexagonPeephole.cpp Hexagon: Remove implicit ilist iterator conversions, NFC 2015-10-20 00:46:39 +00:00
HexagonRegisterInfo.cpp [Hexagon] Fix debug information for local objects 2015-10-19 18:30:27 +00:00
HexagonRegisterInfo.h Targets: commonize some stack realignment code 2015-07-20 22:51:32 +00:00
HexagonRegisterInfo.td [Hexagon] Adding skeleton of HVX extension instructions. 2015-10-17 01:33:04 +00:00
HexagonSchedule.td [Hexagon] Adding skeleton of HVX extension instructions. 2015-10-17 01:33:04 +00:00
HexagonScheduleV4.td [Hexagon] Adding skeleton of HVX extension instructions. 2015-10-17 01:33:04 +00:00
HexagonScheduleV55.td [Hexagon] Adding skeleton of HVX extension instructions. 2015-10-17 01:33:04 +00:00
HexagonScheduleV60.td [Hexagon] Adding skeleton of HVX extension instructions. 2015-10-17 01:33:04 +00:00
HexagonSelectCCInfo.td
…
HexagonSelectionDAGInfo.cpp Remove getDataLayout() from TargetSelectionDAGInfo (had no users) 2015-07-09 02:10:08 +00:00
HexagonSelectionDAGInfo.h Remove getDataLayout() from TargetSelectionDAGInfo (had no users) 2015-07-09 02:10:08 +00:00
HexagonSplitConst32AndConst64.cpp Hexagon: Remove implicit ilist iterator conversions, NFC 2015-10-20 00:46:39 +00:00
HexagonSplitDouble.cpp [Hexagon] Split double registers 2015-10-16 20:38:54 +00:00
HexagonStoreWidening.cpp [Hexagon] Merge adjacent stores 2015-10-16 19:43:56 +00:00
HexagonSubtarget.cpp Revert r247692: Replace Triple with a new TargetTuple in MCTargetDesc/* and related. NFC. 2015-09-15 16:17:27 +00:00
HexagonSubtarget.h [Hexagon] Adding skeleton of HVX extension instructions. 2015-10-17 01:33:04 +00:00
HexagonTargetMachine.cpp [Hexagon] Remove unnecessary argument sign extends 2015-10-19 19:10:48 +00:00
HexagonTargetMachine.h [Hexagon] Implement TargetTransformInfo for Hexagon 2015-08-05 18:35:37 +00:00
HexagonTargetObjectFile.cpp Move most user of TargetMachine::getDataLayout to the Module one 2015-07-16 06:11:10 +00:00
HexagonTargetObjectFile.h Move alignment from MCSectionData to MCSection. 2015-05-21 19:20:38 +00:00
HexagonTargetStreamer.h Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
HexagonTargetTransformInfo.cpp [Hexagon] Edit a comment. NFC 2015-08-05 21:08:26 +00:00
HexagonTargetTransformInfo.h constify the Function parameter to the TTI creation callback and 2015-09-16 23:38:13 +00:00
HexagonVLIWPacketizer.cpp Hexagon: Remove implicit ilist iterator conversions, NFC 2015-10-20 00:46:39 +00:00
LLVMBuild.txt Add missing dependency to Hexagon target. 2015-07-08 21:13:37 +00:00
Makefile Prune CRLFs. 2015-05-25 01:43:23 +00:00