Add rune as an alias for int.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180634 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/go/gofrontend/gogo.cc b/gcc/go/gofrontend/gogo.cc
index 18436ab..e20063b 100644 (file)
--- a/gcc/go/gofrontend/gogo.cc
+++ b/gcc/go/gofrontend/gogo.cc
@@ -85,6 +85,10 @@ Gogo::Gogo(Backend* backend, int int_type_size, int pointer_size)
   Named_object* byte_type = this->declare_type("byte", loc);
   byte_type->set_type_value(uint8_type);
 
+  // "rune" is an alias for "int".
+  Named_object* rune_type = this->declare_type("rune", loc);
+  rune_type->set_type_value(int_type);
+
   this->add_named_type(Type::make_integer_type("uintptr", true,
                                               pointer_size,
                                               RUNTIME_TYPE_KIND_UINTPTR));