commit 9dffcd04f72c07212288754f8eedc844c46ba805
author Duncan P. N. Exon Smith <dexonsmith@apple.com> Mon Mar 30 19:14:47 2015 +0000
committer Duncan P. N. Exon Smith <dexonsmith@apple.com> Mon Mar 30 19:14:47 2015 +0000
tree cccdeb28e2ddae54a527cb064fc7c388dd5b1627
parent 58ee437c311430f28e56ff195c579eafc3608429

CodeGen: Use the new DebugLoc API, NFC

Update lib/CodeGen (and lib/Target) to use the new `DebugLoc` API.

llvm-svn: 233582

llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp

diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index b52f648..fba750a 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -5574,8 +5574,7 @@
 /// For IROrder, we keep the smaller of the two
 SDNode *SelectionDAG::UpdadeSDLocOnMergedSDNode(SDNode *N, SDLoc OLoc) {
   DebugLoc NLoc = N->getDebugLoc();
-  if (!(NLoc.isUnknown()) && (OptLevel == CodeGenOpt::None) &&
-    (OLoc.getDebugLoc() != NLoc)) {
+  if (NLoc && OptLevel == CodeGenOpt::None && OLoc.getDebugLoc() != NLoc) {
     N->setDebugLoc(DebugLoc());
   }
   unsigned Order = std::min(N->getIROrder(), OLoc.getIROrder());