From: Dale Weiler <weilercdale@gmail.com>
Date: Thu, 24 Nov 2016 15:50:48 +0000 (+0000)
Subject: Just mark LOCAL_RETURN noref instead of checking for '#' in the name
X-Git-Tag: xonotic-v0.8.5~48
X-Git-Url: http://de.git.xonotic.org/?p=xonotic%2Fgmqcc.git;a=commitdiff_plain;h=17c0812ae48533e4207dd9ffc5408f781020ce97

Just mark LOCAL_RETURN noref instead of checking for '#' in the name
---

diff --git a/ir.cpp b/ir.cpp
index 3b78c35..f5bc452 100644
--- a/ir.cpp
+++ b/ir.cpp
@@ -656,8 +656,7 @@ bool ir_function_finalize(ir_function *self)
                             return false;
             }
             // just a standard variable
-            else if (v->m_name[0] != '#'
-                && irwarning(v->m_context, WARN_UNUSED_VARIABLE,
+            else if (irwarning(v->m_context, WARN_UNUSED_VARIABLE,
                     "unused variable: `%s`", v->m_name.c_str())) return false;
         }
     }
diff --git a/parser.cpp b/parser.cpp
index ed5bde1..e365316 100644
--- a/parser.cpp
+++ b/parser.cpp
@@ -2630,6 +2630,7 @@ static bool parse_return(parser_t *parser, ast_block *block, ast_expression **ou
             retval = new ast_value(ctx, "#LOCAL_RETURN", TYPE_VOID);
             retval->adoptType(*expected->m_next);
             parser->function->m_return_value = retval;
+            parser->function->m_return_value->m_flags |= AST_FLAG_NOREF;
         }
 
         if (!exp->compareType(*retval)) {