From: Jakub Jelinek <jakub@redhat.com>
Date: Mon, 10 Feb 2020 14:04:55 +0000 (+0100)
Subject: c++: Fux strncmp last argument in dump_decl_name [PR93641]
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=13686ecef23bcfe9443a0755c73a19d677b786bd;p=gcc.git

c++: Fux strncmp last argument in dump_decl_name [PR93641]

I'm not aware of symbols starting with _ZG that don't start with _ZGR
prefix, but perhaps in the future there might be some.

2020-02-10  Jakub Jelinek  <jakub@redhat.com>

	PR other/93641
	* error.c (dump_decl_name): Fix up last argument to strncmp.
---

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 876e2ebf987..a8b447b5740 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,8 @@
+2020-02-10  Jakub Jelinek  <jakub@redhat.com>
+
+	PR other/93641
+	* error.c (dump_decl_name): Fix up last argument to strncmp.
+
 2020-02-10  Jason Merrill  <jason@redhat.com>
 
 	PR c++/93618
diff --git a/gcc/cp/error.c b/gcc/cp/error.c
index ab8638fbaec..8ec1653d87a 100644
--- a/gcc/cp/error.c
+++ b/gcc/cp/error.c
@@ -1098,7 +1098,7 @@ dump_decl_name (cxx_pretty_printer *pp, tree t, int flags)
     }
 
   const char *str = IDENTIFIER_POINTER (t);
-  if (!strncmp (str, "_ZGR", 3))
+  if (!strncmp (str, "_ZGR", 4))
     {
       pp_cxx_ws_string (pp, "<temporary>");
       return;