Avoid compiler warnings if assertions turned off.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75267 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp
index 27ab5d535758bc0832dda919895eb9d4aa4d94f0..b13f49427355f284dce2eb9e16977893b9cb03a9 100644 (file)
--- a/lib/CodeGen/LiveIntervalAnalysis.cpp
+++ b/lib/CodeGen/LiveIntervalAnalysis.cpp
@@ -252,6 +252,7 @@ void LiveIntervals::computeNumbering() {
           terminatorGaps.insert(std::make_pair(&*MBB, MIIndex)).second;
         assert(inserted && 
                "Multiple 'first' terminators encountered during numbering.");
+        inserted = inserted; // Avoid compiler warning if assertions turned off.
         i2miMap_.push_back(0);
 
         MIIndex += InstrSlots::NUM;
@@ -280,6 +281,7 @@ void LiveIntervals::computeNumbering() {
         terminatorGaps.insert(std::make_pair(&*MBB, MIIndex)).second;
       assert(inserted && 
              "Multiple 'first' terminators encountered during numbering.");
+      inserted = inserted; // Avoid compiler warning if assertions turned off.
       i2miMap_.push_back(0);
  
       MIIndex += InstrSlots::NUM;