Pass LiveQueryResult by value
This makes the API a bit more natural to use and makes it easier to make
LiveRanges implementation details private.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192394 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/InlineSpiller.cpp b/lib/CodeGen/InlineSpiller.cpp
index 2ee6755..85bf4ef 100644
--- a/lib/CodeGen/InlineSpiller.cpp
+++ b/lib/CodeGen/InlineSpiller.cpp
@@ -578,7 +578,7 @@
if (unsigned SrcReg = isFullCopyOf(MI, Reg)) {
if (isSibling(SrcReg)) {
LiveInterval &SrcLI = LIS.getInterval(SrcReg);
- LiveRangeQuery SrcQ(SrcLI, VNI->def);
+ LiveQueryResult SrcQ = SrcLI.Query(VNI->def);
assert(SrcQ.valueIn() && "Copy from non-existing value");
// Check if this COPY kills its source.
SVI->second.KillsSource = SrcQ.isKill();