PCH support for ShuffleVectorExpr and BlockDeclRefExpr
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69244 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/Expr.cpp b/lib/AST/Expr.cpp
index 91b6dc9..e1603c9 100644
--- a/lib/AST/Expr.cpp
+++ b/lib/AST/Expr.cpp
@@ -1500,6 +1500,15 @@
return getCond()->getIntegerConstantExprValue(C) != 0;
}
+void ShuffleVectorExpr::setExprs(Expr ** Exprs, unsigned NumExprs) {
+ if (NumExprs)
+ delete [] SubExprs;
+
+ SubExprs = new Stmt* [NumExprs];
+ this->NumExprs = NumExprs;
+ memcpy(SubExprs, Exprs, sizeof(Expr *) * NumExprs);
+}
+
void SizeOfAlignOfExpr::Destroy(ASTContext& C) {
// Override default behavior of traversing children. If this has a type
// operand and the type is a variable-length array, the child iteration