# HG changeset patch
# User one
# Date 1472119752 -32400
# Node ID cc378dc4592620aa306773c0e75c18bec20135b0
# Parent  facf19d07cd921abd352e8cac463c2e0ce919245
suppress tailcall error mesage

diff -r facf19d07cd9 -r cc378dc45926 lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp	Wed Aug 24 20:10:41 2016 +0900
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp	Thu Aug 25 19:09:12 2016 +0900
@@ -5412,8 +5412,8 @@
   // Target-dependent constraints are checked within TLI->LowerCallTo.
   if (isTailCall && !isInTailCallPosition(CS, DAG.getTarget())) {
 #ifndef noCbC
-    errs() << CS.getCaller()->getName() + " : Tail call elimination was failed on goto ";
-    errs() << "warning: not unreachable instruction in a tail call.\n ";
+    // errs() << CS.getCaller()->getName() + " : Tail call elimination was failed on goto ";
+    // errs() << "warning: not unreachable instruction in a tail call.\n ";
 #endif
     isTailCall = false;
   }