From 157bad52cdb052015f64a29e47099b2470f67c3e Mon Sep 17 00:00:00 2001
From: Matthias Gatto <uso.cosmo.ray@gmail.com>
Date: Fri, 9 Dec 2016 11:42:41 +0100
Subject: add C11's _Generic

Simple implementation, I'm not even sure to respect C standart here,
but it should work with most use case.

This add an case in unary(), and generate TokString depending of _Generic
controlling exression, use begin_macro to "push"
the generated TokString, then call unary() again before exiting the switch
so the just add token are reevaluate again.
---
 tcctok.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'tcctok.h')

diff --git a/tcctok.h b/tcctok.h
index 270c1ed..56e1ae3 100644
--- a/tcctok.h
+++ b/tcctok.h
@@ -36,7 +36,9 @@
      DEF(TOK_RESTRICT2, "__restrict")
      DEF(TOK_RESTRICT3, "__restrict__")
      DEF(TOK_EXTENSION, "__extension__") /* gcc keyword */
-     
+
+     DEF(TOK_GENERIC, "_Generic")
+
      DEF(TOK_FLOAT, "float")
      DEF(TOK_DOUBLE, "double")
      DEF(TOK_BOOL, "_Bool")
-- 
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