From: Akim Demaille <akim@lrde.epita.fr>
Date: Tue, 6 Nov 2012 14:34:56 +0000 (+0100)
Subject: yacc.c: also disable -Wuninitialized.
X-Git-Tag: v2.6.5~9
X-Git-Url: https://git.saurik.com/bison.git/commitdiff_plain/63e8426ac652bd10f45d0e0b576bfae41d779158

yacc.c: also disable -Wuninitialized.

* data/yacc.c (YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN): For some versions
of GCC, -Wmaybe-uninitialized alone does not suffice.
---

diff --git a/data/yacc.c b/data/yacc.c
index b9a4fb18..2e0ecc25 100644
--- a/data/yacc.c
+++ b/data/yacc.c
@@ -175,6 +175,7 @@ int yychar;
 /* Suppress an incorrect diagnostic about yylval being uninitialized.  */
 # define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
     _Pragma ("GCC diagnostic push") \
+    _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")\
     _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
 # define YY_IGNORE_MAYBE_UNINITIALIZED_END \
     _Pragma ("GCC diagnostic pop")