Remove unneeded check. An interval in active, by definition overlaps
with the current one.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10959 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/RegAllocLinearScan.cpp b/lib/CodeGen/RegAllocLinearScan.cpp
index 23c50ca..5f1290d2 100644
--- a/lib/CodeGen/RegAllocLinearScan.cpp
+++ b/lib/CodeGen/RegAllocLinearScan.cpp
@@ -522,12 +522,9 @@
for (unsigned i = 0; i < MRegisterInfo::FirstVirtualRegister; ++i)
regWeight[i] = 0.0F;
- // for each interval in active that overlaps
+ // for each interval in active
for (IntervalPtrs::const_iterator i = active_.begin(), e = active_.end();
i != e; ++i) {
- if (!cur->overlaps(**i))
- continue;
-
unsigned reg = (*i)->reg;
if (reg >= MRegisterInfo::FirstVirtualRegister) {
reg = v2pMap_[reg];