[PATCH] D94415: Fix minor build issue (NFC)

[David Stuttard via Phabricator via llvm-commits]

dstuttard created this revision.
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Change [x86] Fix tile register spill issue was causing problems for our build
using gcc-5.4.1

The problem was caused by this line:

for (const MachineInstr &MI : make_range(MIS.begin(), MI))

where MI was previously defined as a MachineBasicBlock iterator.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D94415

Files:
  llvm/lib/CodeGen/InlineSpiller.cpp


Index: llvm/lib/CodeGen/InlineSpiller.cpp
===================================================================
--- llvm/lib/CodeGen/InlineSpiller.cpp
+++ llvm/lib/CodeGen/InlineSpiller.cpp
@@ -1553,12 +1553,12 @@
     for (auto const &Insert : SpillsToIns) {
       MachineBasicBlock *BB = Insert.first;
       Register LiveReg = Insert.second;
-      MachineBasicBlock::iterator MI = IPA.getLastInsertPointIter(OrigLI, *BB);
-      MachineInstrSpan MIS(MI, BB);
-      TII.storeRegToStackSlot(*BB, MI, LiveReg, false, Slot,
+      MachineBasicBlock::iterator MII = IPA.getLastInsertPointIter(OrigLI, *BB);
+      MachineInstrSpan MIS(MII, BB);
+      TII.storeRegToStackSlot(*BB, MII, LiveReg, false, Slot,
                               MRI.getRegClass(LiveReg), &TRI);
-      LIS.InsertMachineInstrRangeInMaps(MIS.begin(), MI);
-      for (const MachineInstr &MI : make_range(MIS.begin(), MI))
+      LIS.InsertMachineInstrRangeInMaps(MIS.begin(), MII);
+      for (const MachineInstr &MI : make_range(MIS.begin(), MII))
         getVDefInterval(MI, LIS);
       ++NumSpills;
     }


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