commit 4c469b36fb8cf2240f8b9f41448dc6f9e1d3df55
author Shinichiro Hamaji <shinichiro.hamaji@gmail.com> Mon Jun 15 19:53:36 2015 +0900
committer Shinichiro Hamaji <shinichiro.hamaji@gmail.com> Thu Jun 18 11:25:42 2015 +0900
tree 7544348c6b8fa20b8c0600bae28225f18b14b629
parent 776ca3085c44e6570813270df75278849c37d400

[C++] Implementing +=

value.cc

diff --git a/value.cc b/value.cc
index ef84cb4..a6732f2 100644
--- a/value.cc
+++ b/value.cc
@@ -387,3 +387,15 @@
   }
   return JoinStrings(val_strs, sep);
 }
+
+Value* NewExpr3(Value* v1, Value* v2, Value* v3) {
+  Expr* e = new Expr();
+  e->AddValue(v1);
+  e->AddValue(v2);
+  e->AddValue(v3);
+  return e;
+}
+
+Value* NewLiteral(const char* s) {
+  return new Literal(s);
+}