Clear PreferredExtendType for in each function-specific state FunctionLoweringInfo.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218364 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp b/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp
index eb1508b8ab055824f41b213454e20930690261af..c06612dcfa244db8b68ab33c8d348e46df66891a 100644 (file)
--- a/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp
+++ b/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp
@@ -275,6 +275,7 @@ void FunctionLoweringInfo::clear() {
   ArgDbgValues.clear();
   ByValArgFrameIndexMap.clear();
   RegFixups.clear();
+  PreferredExtendType.clear();
 }
 
 /// CreateReg - Allocate a single virtual register for the given type.