<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Looks like that did it:<div class=""><a href="http://lab.llvm.org:8080/green/job/clang-stage1-cmake-RA-incremental_build/27377/" class="">http://lab.llvm.org:8080/green/job/clang-stage1-cmake-RA-incremental_build/27377/</a></div><div class=""><br class=""></div><div class="">Thanks all!</div><div class=""><br class=""></div><div class="">Q.<br class=""><div style=""><blockquote type="cite" class=""><div class="">On Jul 11, 2016, at 10:41 AM, Chris Matthews <<a href="mailto:chris.matthews@apple.com" class="">chris.matthews@apple.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div id="bloop_customfont" style="font-family: Helvetica, Arial; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; margin: 0px;" class="">I have triggered a system wide clean of the workspaces. Lets see if that fixes it.</div><div id="bloop_customfont" style="font-family: Helvetica, Arial; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; margin: 0px;" class=""><br class=""></div><div id="bloop_customfont" style="font-family: Helvetica, Arial; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; margin: 0px;" class="">It could also be a cmake issue, this is one of the first cmake builds we run.</div><br style="font-family: Helvetica, Arial; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><div id="bloop_sign_1468258842991363072" class="bloop_sign" style="font-family: Helvetica, Arial; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"></div><br style="font-family: Helvetica, Arial; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><p class="airmail_on" style="font-family: Helvetica, Arial; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;">On July 11, 2016 at 10:14:11 AM, Quentin Colombet (<a href="mailto:qcolombet@apple.com" class="">qcolombet@apple.com</a>) wrote:</p><blockquote type="cite" class="clean_bq" style="font-family: Helvetica, Arial; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><span class=""><div class="" style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><div class=""></div><div class="">Hi Chris,<div class=""><br class=""></div><div class="">Is there a way to check what is on the buildslave?</div><div class=""><br class=""></div><div class="">It looks as if it did not updated the header file.</div><div class=""><br class=""></div><div class="">Cheers,</div><div class="">-Quentin<br class=""><div class=""><blockquote type="cite" class=""><div class="">On Jul 9, 2016, at 11:24 PM, Lang Hames <<a href="mailto:lhames@gmail.com" class="">lhames@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class="">Hi Wei,<div class=""><br class=""></div><div class="">I am still seeing failures on the buildbots: <a href="http://lab.llvm.org:8080/green/job/clang-stage1-cmake-RA-incremental_build/" class="">http://lab.llvm.org:8080/green/job/clang-stage1-cmake-RA-incremental_build/</a><span class="Apple-converted-space"> </span>, but you're right the code looks ok to me. Quentin, Chris - could this be a builder config issue?</div><div class=""><br class=""></div><div class="">- Lang.</div><div class=""><br class=""></div><div class=""><br class=""></div></div><div class="gmail_extra"><br class=""><div class="gmail_quote">On Sat, Jul 9, 2016 at 11:05 AM, Wei Mi<span class="Apple-converted-space"> </span><span dir="ltr" class=""><<a href="mailto:wmi@google.com" target="_blank" class="">wmi@google.com</a>></span><span class="Apple-converted-space"> </span>wrote:<br class=""><blockquote class="gmail_quote" style="margin: 0px 0px 0px 0.8ex; border-left-width: 1px; border-left-color: rgb(204, 204, 204); border-left-style: solid; padding-left: 1ex;">Hi Lang,<br class=""><br class="">Sorry, I am little confused. I check the program and cannot see any<br class="">discrepancy reported in the error log, and I also cannot reproduce the<br class="">error in clang bootstrap build. Is it anything related with<br class="">incremental build?<br class=""><br class="">Thanks,<br class="">Wei.<br class=""><div class="HOEnZb"><div class="h5"><br class="">On Sat, Jul 9, 2016 at 9:28 AM, Wei Mi <<a href="mailto:wmi@google.com" class="">wmi@google.com</a>> wrote:<br class="">> Sorry, I will fix it.<br class="">><br class="">> Thanks,<br class="">> Wei.<br class="">><br class="">> On Sat, Jul 9, 2016 at 9:03 AM, Lang Hames <<a href="mailto:lhames@gmail.com" class="">lhames@gmail.com</a>> wrote:<br class="">>> Hi Wei,<br class="">>><br class="">>> This appears to have broken the bots:<br class="">>><span class="Apple-converted-space"> </span><a href="http://lab.llvm.org:8080/green/job/clang-stage1-cmake-RA-incremental_build/27331/" rel="noreferrer" target="_blank" class="">http://lab.llvm.org:8080/green/job/clang-stage1-cmake-RA-incremental_build/27331/</a><br class="">>><br class="">>> Could you please fix or revert?<br class="">>><br class="">>> Cheers,<br class="">>> Lang.<br class="">>><br class="">>><br class="">>> On Fri, Jul 8, 2016 at 2:08 PM, Wei Mi via llvm-commits<br class="">>> <<a href="mailto:llvm-commits@lists.llvm.org" class="">llvm-commits@lists.llvm.org</a>> wrote:<br class="">>>><br class="">>>> Author: wmi<br class="">>>> Date: Fri Jul 8 16:08:09 2016<br class="">>>> New Revision: 274928<br class="">>>><br class="">>>> URL:<span class="Apple-converted-space"> </span><a href="http://llvm.org/viewvc/llvm-project?rev=274928&view=rev" rel="noreferrer" target="_blank" class="">http://llvm.org/viewvc/llvm-project?rev=274928&view=rev</a><br class="">>>> Log:<br class="">>>> Allow dead insts to be kept in DeadRemat only when they are<br class="">>>> rematerializable.<br class="">>>><br class="">>>> Because isReallyTriviallyReMaterializableGeneric puts many limits on<br class="">>>> rematerializable instructions, this fix can prevent instructions with<br class="">>>> tied virtual operands and instructions with virtual register uses from<br class="">>>> being kept in DeadRemat, so as to workaround the live interval consistency<br class="">>>> problem for the dummy instructions kept in DeadRemat.<br class="">>>><br class="">>>> But we still need to fix the live interval consistency problem. This patch<br class="">>>> is just a short time relieve. PR28464 has been filed as a reminder.<br class="">>>><br class="">>>> Differential Revision:<span class="Apple-converted-space"> </span><a href="http://reviews.llvm.org/D19486" rel="noreferrer" target="_blank" class="">http://reviews.llvm.org/D19486</a><br class="">>>><br class="">>>> Modified:<br class="">>>> llvm/trunk/include/llvm/CodeGen/LiveRangeEdit.h<br class="">>>> llvm/trunk/lib/CodeGen/InlineSpiller.cpp<br class="">>>> llvm/trunk/lib/CodeGen/LiveRangeEdit.cpp<br class="">>>> llvm/trunk/lib/CodeGen/RegAllocGreedy.cpp<br class="">>>> llvm/trunk/lib/CodeGen/SplitKit.cpp<br class="">>>> llvm/trunk/lib/CodeGen/SplitKit.h<br class="">>>><br class="">>>> Modified: llvm/trunk/include/llvm/CodeGen/LiveRangeEdit.h<br class="">>>> URL:<br class="">>>><span class="Apple-converted-space"> </span><a href="http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/LiveRangeEdit.h?rev=274928&r1=274927&r2=274928&view=diff" rel="noreferrer" target="_blank" class="">http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/LiveRangeEdit.h?rev=274928&r1=274927&r2=274928&view=diff</a><br class="">>>><br class="">>>> ==============================================================================<br class="">>>> --- llvm/trunk/include/llvm/CodeGen/LiveRangeEdit.h (original)<br class="">>>> +++ llvm/trunk/include/llvm/CodeGen/LiveRangeEdit.h Fri Jul 8 16:08:09<br class="">>>> 2016<br class="">>>> @@ -100,7 +100,8 @@ private:<br class="">>>> SmallVector<LiveInterval*, 8>,<br class="">>>> SmallPtrSet<LiveInterval*, 8> > ToShrinkSet;<br class="">>>> /// Helper for eliminateDeadDefs.<br class="">>>> - void eliminateDeadDef(MachineInstr *MI, ToShrinkSet &ToShrink);<br class="">>>> + void eliminateDeadDef(MachineInstr *MI, ToShrinkSet &ToShrink,<br class="">>>> + AliasAnalysis *AA);<br class="">>>><br class="">>>> /// MachineRegisterInfo callback to notify when new virtual<br class="">>>> /// registers are created.<br class="">>>> @@ -242,7 +243,8 @@ public:<br class="">>>> /// allocator. These registers should not be split into new intervals<br class="">>>> /// as currently those new intervals are not guaranteed to spill.<br class="">>>> void eliminateDeadDefs(SmallVectorImpl<MachineInstr *> &Dead,<br class="">>>> - ArrayRef<unsigned> RegsBeingSpilled = None);<br class="">>>> + ArrayRef<unsigned> RegsBeingSpilled = None,<br class="">>>> + AliasAnalysis *AA = nullptr);<br class="">>>><br class="">>>> /// calculateRegClassAndHint - Recompute register class and hint for<br class="">>>> each new<br class="">>>> /// register.<br class="">>>><br class="">>>> Modified: llvm/trunk/lib/CodeGen/InlineSpiller.cpp<br class="">>>> URL:<br class="">>>><span class="Apple-converted-space"> </span><a href="http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/InlineSpiller.cpp?rev=274928&r1=274927&r2=274928&view=diff" rel="noreferrer" target="_blank" class="">http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/InlineSpiller.cpp?rev=274928&r1=274927&r2=274928&view=diff</a><br class="">>>><br class="">>>> ==============================================================================<br class="">>>> --- llvm/trunk/lib/CodeGen/InlineSpiller.cpp (original)<br class="">>>> +++ llvm/trunk/lib/CodeGen/InlineSpiller.cpp Fri Jul 8 16:08:09 2016<br class="">>>> @@ -626,7 +626,7 @@ void InlineSpiller::reMaterializeAll() {<br class="">>>> if (DeadDefs.empty())<br class="">>>> return;<br class="">>>> DEBUG(dbgs() << "Remat created " << DeadDefs.size() << " dead<br class="">>>> defs.\n");<br class="">>>> - Edit->eliminateDeadDefs(DeadDefs, RegsToSpill);<br class="">>>> + Edit->eliminateDeadDefs(DeadDefs, RegsToSpill, AA);<br class="">>>><br class="">>>> // LiveRangeEdit::eliminateDeadDef is used to remove dead define<br class="">>>> instructions<br class="">>>> // after rematerialization. To remove a VNI for a vreg from its<br class="">>>> LiveInterval,<br class="">>>> @@ -996,7 +996,7 @@ void InlineSpiller::spillAll() {<br class="">>>> // Hoisted spills may cause dead code.<br class="">>>> if (!DeadDefs.empty()) {<br class="">>>> DEBUG(dbgs() << "Eliminating " << DeadDefs.size() << " dead defs\n");<br class="">>>> - Edit->eliminateDeadDefs(DeadDefs, RegsToSpill);<br class="">>>> + Edit->eliminateDeadDefs(DeadDefs, RegsToSpill, AA);<br class="">>>> }<br class="">>>><br class="">>>> // Finally delete the SnippetCopies.<br class="">>>> @@ -1440,7 +1440,7 @@ void HoistSpillHelper::hoistAllSpills()<br class="">>>> RMEnt->RemoveOperand(i - 1);<br class="">>>> }<br class="">>>> }<br class="">>>> - Edit.eliminateDeadDefs(SpillsToRm, None);<br class="">>>> + Edit.eliminateDeadDefs(SpillsToRm, None, AA);<br class="">>>> }<br class="">>>> }<br class="">>>><br class="">>>><br class="">>>> Modified: llvm/trunk/lib/CodeGen/LiveRangeEdit.cpp<br class="">>>> URL:<br class="">>>><span class="Apple-converted-space"> </span><a href="http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/LiveRangeEdit.cpp?rev=274928&r1=274927&r2=274928&view=diff" rel="noreferrer" target="_blank" class="">http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/LiveRangeEdit.cpp?rev=274928&r1=274927&r2=274928&view=diff</a><br class="">>>><br class="">>>> ==============================================================================<br class="">>>> --- llvm/trunk/lib/CodeGen/LiveRangeEdit.cpp (original)<br class="">>>> +++ llvm/trunk/lib/CodeGen/LiveRangeEdit.cpp Fri Jul 8 16:08:09 2016<br class="">>>> @@ -234,7 +234,8 @@ bool LiveRangeEdit::useIsKill(const Live<br class="">>>> }<br class="">>>><br class="">>>> /// Find all live intervals that need to shrink, then remove the<br class="">>>> instruction.<br class="">>>> -void LiveRangeEdit::eliminateDeadDef(MachineInstr *MI, ToShrinkSet<br class="">>>> &ToShrink) {<br class="">>>> +void LiveRangeEdit::eliminateDeadDef(MachineInstr *MI, ToShrinkSet<br class="">>>> &ToShrink,<br class="">>>> + AliasAnalysis *AA) {<br class="">>>> assert(MI->allDefsAreDead() && "Def isn't really dead");<br class="">>>> SlotIndex Idx = LIS.getInstructionIndex(*MI).getRegSlot();<br class="">>>><br class="">>>> @@ -327,11 +328,12 @@ void LiveRangeEdit::eliminateDeadDef(Mac<br class="">>>> }<br class="">>>> DEBUG(dbgs() << "Converted physregs to:\t" << *MI);<br class="">>>> } else {<br class="">>>> - // If the dest of MI is an original reg, don't delete the inst.<br class="">>>> Replace<br class="">>>> - // the dest with a new reg, keep the inst for remat of other<br class="">>>> siblings.<br class="">>>> - // The inst is saved in LiveRangeEdit::DeadRemats and will be deleted<br class="">>>> - // after all the allocations of the func are done.<br class="">>>> - if (isOrigDef) {<br class="">>>> + // If the dest of MI is an original reg and MI is reMaterializable,<br class="">>>> + // don't delete the inst. Replace the dest with a new reg, and keep<br class="">>>> + // the inst for remat of other siblings. The inst is saved in<br class="">>>> + // LiveRangeEdit::DeadRemats and will be deleted after all the<br class="">>>> + // allocations of the func are done.<br class="">>>> + if (isOrigDef && DeadRemats && TII.isTriviallyReMaterializable(*MI,<br class="">>>> AA)) {<br class="">>>> LiveInterval &NewLI = createEmptyIntervalFrom(Dest);<br class="">>>> VNInfo *VNI = NewLI.getNextValue(Idx, LIS.getVNInfoAllocator());<br class="">>>> NewLI.addSegment(LiveInterval::Segment(Idx, Idx.getDeadSlot(),<br class="">>>> VNI));<br class="">>>> @@ -361,13 +363,14 @@ void LiveRangeEdit::eliminateDeadDef(Mac<br class="">>>> }<br class="">>>><br class="">>>> void LiveRangeEdit::eliminateDeadDefs(SmallVectorImpl<MachineInstr *><br class="">>>> &Dead,<br class="">>>> - ArrayRef<unsigned><br class="">>>> RegsBeingSpilled) {<br class="">>>> + ArrayRef<unsigned><br class="">>>> RegsBeingSpilled,<br class="">>>> + AliasAnalysis *AA) {<br class="">>>> ToShrinkSet ToShrink;<br class="">>>><br class="">>>> for (;;) {<br class="">>>> // Erase all dead defs.<br class="">>>> while (!Dead.empty())<br class="">>>> - eliminateDeadDef(Dead.pop_back_val(), ToShrink);<br class="">>>> + eliminateDeadDef(Dead.pop_back_val(), ToShrink, AA);<br class="">>>><br class="">>>> if (ToShrink.empty())<br class="">>>> break;<br class="">>>><br class="">>>> Modified: llvm/trunk/lib/CodeGen/RegAllocGreedy.cpp<br class="">>>> URL:<br class="">>>><span class="Apple-converted-space"> </span><a href="http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/RegAllocGreedy.cpp?rev=274928&r1=274927&r2=274928&view=diff" rel="noreferrer" target="_blank" class="">http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/RegAllocGreedy.cpp?rev=274928&r1=274927&r2=274928&view=diff</a><br class="">>>><br class="">>>> ==============================================================================<br class="">>>> --- llvm/trunk/lib/CodeGen/RegAllocGreedy.cpp (original)<br class="">>>> +++ llvm/trunk/lib/CodeGen/RegAllocGreedy.cpp Fri Jul 8 16:08:09 2016<br class="">>>> @@ -129,6 +129,7 @@ class RAGreedy : public MachineFunctionP<br class="">>>> EdgeBundles *Bundles;<br class="">>>> SpillPlacement *SpillPlacer;<br class="">>>> LiveDebugVariables *DebugVars;<br class="">>>> + AliasAnalysis *AA;<br class="">>>><br class="">>>> // state<br class="">>>> std::unique_ptr<Spiller> SpillerInstance;<br class="">>>> @@ -2592,6 +2593,7 @@ bool RAGreedy::runOnMachineFunction(Mach<br class="">>>> Bundles = &getAnalysis<EdgeBundles>();<br class="">>>> SpillPlacer = &getAnalysis<SpillPlacement>();<br class="">>>> DebugVars = &getAnalysis<LiveDebugVariables>();<br class="">>>> + AA = &getAnalysis<AAResultsWrapperPass>().getAAResults();<br class="">>>><br class="">>>> initializeCSRCost();<br class="">>>><br class="">>>> @@ -2600,7 +2602,7 @@ bool RAGreedy::runOnMachineFunction(Mach<br class="">>>> DEBUG(LIS->dump());<br class="">>>><br class="">>>> SA.reset(new SplitAnalysis(*VRM, *LIS, *Loops));<br class="">>>> - SE.reset(new SplitEditor(*SA, *LIS, *VRM, *DomTree, *MBFI));<br class="">>>> + SE.reset(new SplitEditor(*SA, *AA, *LIS, *VRM, *DomTree, *MBFI));<br class="">>>> ExtraRegInfo.clear();<br class="">>>> ExtraRegInfo.resize(MRI->getNumVirtRegs());<br class="">>>> NextCascade = 1;<br class="">>>><br class="">>>> Modified: llvm/trunk/lib/CodeGen/SplitKit.cpp<br class="">>>> URL:<br class="">>>><span class="Apple-converted-space"> </span><a href="http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SplitKit.cpp?rev=274928&r1=274927&r2=274928&view=diff" rel="noreferrer" target="_blank" class="">http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SplitKit.cpp?rev=274928&r1=274927&r2=274928&view=diff</a><br class="">>>><br class="">>>> ==============================================================================<br class="">>>> --- llvm/trunk/lib/CodeGen/SplitKit.cpp (original)<br class="">>>> +++ llvm/trunk/lib/CodeGen/SplitKit.cpp Fri Jul 8 16:08:09 2016<br class="">>>> @@ -338,11 +338,13 @@ void SplitAnalysis::analyze(const LiveIn<br class="">>>><br class="">>>> //===----------------------------------------------------------------------===//<br class="">>>><br class="">>>> /// Create a new SplitEditor for editing the LiveInterval analyzed by SA.<br class="">>>> -SplitEditor::SplitEditor(SplitAnalysis &sa, LiveIntervals &lis,<br class="">>>> VirtRegMap &vrm,<br class="">>>> +SplitEditor::SplitEditor(SplitAnalysis &sa, AliasAnalysis &aa,<br class="">>>> + LiveIntervals &lis, VirtRegMap &vrm,<br class="">>>> MachineDominatorTree &mdt,<br class="">>>> MachineBlockFrequencyInfo &mbfi)<br class="">>>> - : SA(sa), LIS(lis), VRM(vrm),<br class="">>>> MRI(vrm.getMachineFunction().getRegInfo()),<br class="">>>> - MDT(mdt),<br class="">>>> TII(*vrm.getMachineFunction().getSubtarget().getInstrInfo()),<br class="">>>> + : SA(sa), AA(aa), LIS(lis), VRM(vrm),<br class="">>>> + MRI(vrm.getMachineFunction().getRegInfo()), MDT(mdt),<br class="">>>> + TII(*vrm.getMachineFunction().getSubtarget().getInstrInfo()),<br class="">>>> TRI(*vrm.getMachineFunction().getSubtarget().getRegisterInfo()),<br class="">>>> MBFI(mbfi), Edit(nullptr), OpenIdx(0), SpillMode(SM_Partition),<br class="">>>> RegAssign(Allocator) {}<br class="">>>> @@ -1130,7 +1132,7 @@ void SplitEditor::deleteRematVictims() {<br class="">>>> if (Dead.empty())<br class="">>>> return;<br class="">>>><br class="">>>> - Edit->eliminateDeadDefs(Dead);<br class="">>>> + Edit->eliminateDeadDefs(Dead, None, &AA);<br class="">>>> }<br class="">>>><br class="">>>> void SplitEditor::finish(SmallVectorImpl<unsigned> *LRMap) {<br class="">>>><br class="">>>> Modified: llvm/trunk/lib/CodeGen/SplitKit.h<br class="">>>> URL:<br class="">>>><span class="Apple-converted-space"> </span><a href="http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SplitKit.h?rev=274928&r1=274927&r2=274928&view=diff" rel="noreferrer" target="_blank" class="">http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SplitKit.h?rev=274928&r1=274927&r2=274928&view=diff</a><br class="">>>><br class="">>>> ==============================================================================<br class="">>>> --- llvm/trunk/lib/CodeGen/SplitKit.h (original)<br class="">>>> +++ llvm/trunk/lib/CodeGen/SplitKit.h Fri Jul 8 16:08:09 2016<br class="">>>> @@ -235,6 +235,7 @@ public:<br class="">>>> ///<br class="">>>> class LLVM_LIBRARY_VISIBILITY SplitEditor {<br class="">>>> SplitAnalysis &SA;<br class="">>>> + AliasAnalysis &AA;<br class="">>>> LiveIntervals &LIS;<br class="">>>> VirtRegMap &VRM;<br class="">>>> MachineRegisterInfo &MRI;<br class="">>>> @@ -380,8 +381,9 @@ private:<br class="">>>> public:<br class="">>>> /// Create a new SplitEditor for editing the LiveInterval analyzed by<br class="">>>> SA.<br class="">>>> /// Newly created intervals will be appended to newIntervals.<br class="">>>> - SplitEditor(SplitAnalysis &SA, LiveIntervals&, VirtRegMap&,<br class="">>>> - MachineDominatorTree&, MachineBlockFrequencyInfo &);<br class="">>>> + SplitEditor(SplitAnalysis &SA, AliasAnalysis &AA, LiveIntervals&,<br class="">>>> + VirtRegMap&, MachineDominatorTree&,<br class="">>>> + MachineBlockFrequencyInfo &);<br class="">>>><br class="">>>> /// reset - Prepare for a new split.<br class="">>>> void reset(LiveRangeEdit&, ComplementSpillMode = SM_Partition);<br class="">>>><br class="">>>><br class="">>>> _______________________________________________<br class="">>>> llvm-commits mailing list<br class="">>>><span class="Apple-converted-space"> </span><a href="mailto:llvm-commits@lists.llvm.org" class="">llvm-commits@lists.llvm.org</a><br class="">>>><span class="Apple-converted-space"> </span><a href="http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-commits" rel="noreferrer" target="_blank" class="">http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-commits</a><br class="">>><br class="">>></div></div></blockquote></div></div></div></blockquote></div></div></div></div></span></blockquote></div></blockquote></div><br class=""></div></body></html>