From fa10ee435685f9a482f6145cf9291b4ba2ad6505 Mon Sep 17 00:00:00 2001
From: ISSOtm <eldredhabert0@gmail.com>
Date: Sat, 29 Feb 2020 16:30:47 +0100
Subject: [PATCH] Deprecate colon-less non-local labels

---
 src/asm/asmy.y                   | 5 ++++-
 test/asm/long-rpn-expression.asm | 2 +-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/asm/asmy.y b/src/asm/asmy.y
index d2d4561e..bce54e0a 100644
--- a/src/asm/asmy.y
+++ b/src/asm/asmy.y
@@ -659,7 +659,10 @@ line		: label
 		| pseudoop
 ;
 
-scoped_label_bare	: T_LABEL | T_LOCAL_LABEL ;
+scoped_label_bare	: T_LABEL {
+			warning(WARNING_OBSOLETE, "Non-local labels without a colon are deprecated");
+		}
+		| T_LOCAL_LABEL ;
 scoped_label	: T_LABEL ':'
 		{
 			strcpy($$, $1);
diff --git a/test/asm/long-rpn-expression.asm b/test/asm/long-rpn-expression.asm
index b1d2fba4..fe14bfd7 100644
--- a/test/asm/long-rpn-expression.asm
+++ b/test/asm/long-rpn-expression.asm
@@ -30,4 +30,4 @@ X EQUS "{X7E}"
        X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+\
        X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X+X
 
-x db 0
+x: db 0