From: Jim Blandy <jimb@codesourcery.com>
Date: Tue, 24 Apr 2001 23:12:50 +0000 (+0000)
Subject: * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7f0b5c30f8ce2f5fef01fe76a34d6487c129f565;p=binutils-gdb.git

* c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
qualifier on C++ references; all references are innately const.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 6c2cfd41570..b3b1068b822 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2001-04-24  Jim Blandy  <jimb@redhat.com>
+
+	* c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
+	qualifier on C++ references; all references are innately const.
+
 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
 
 	* event-top.h: Fix formatting.
diff --git a/gdb/c-typeprint.c b/gdb/c-typeprint.c
index 814c2d3310b..ab9abc70c0c 100644
--- a/gdb/c-typeprint.c
+++ b/gdb/c-typeprint.c
@@ -293,7 +293,11 @@ c_type_print_cv_qualifier (struct type *type, struct ui_file *stream,
 {
   int flag = 0;
 
-  if (TYPE_CONST (type))
+  /* We don't print `const' qualifiers for references --- since all
+     operators affect the thing referenced, not the reference itself,
+     every reference is `const'.  */
+  if (TYPE_CONST (type)
+      && TYPE_CODE (type) != TYPE_CODE_REF)
     {
       if (need_pre_space)
 	fprintf_filtered (stream, " ");