From: Gabriel Dos Reis <gdr@integrable-solutions.net>
Date: Wed, 21 Jan 2004 07:30:07 +0000 (+0000)
Subject: backport: re PR c++/13478 (gcc uses wrong constructor to initialize a const reference)
X-Git-Tag: releases/gcc-3.3.3~71
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bdfa315a1f35b20ea7105aca7d78bac0aa4169bd;p=thirdparty%2Fgcc.git

backport: re PR c++/13478 (gcc uses wrong constructor to initialize a const reference)

        Backport from mainline
        2004-01-16  Mark Mitchell  <mark@codesourcery.com>

        PR c++/13478
        * call.c (initialize_reference): Pass -1 for inner parameter to
        convert_like_real.

From-SVN: r76263
---

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index c383f1cb3c82..ece486368b1a 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,12 @@
+2004-01-21  Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+	Backport from mainline
+	2004-01-16  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/13478
+	* call.c (initialize_reference): Pass -1 for inner parameter to
+	convert_like_real.
+	
 2004-01-21  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 
 	Backport from mainline
diff --git a/gcc/cp/call.c b/gcc/cp/call.c
index 30636ab7bc05..b16677f80131 100644
--- a/gcc/cp/call.c
+++ b/gcc/cp/call.c
@@ -6173,7 +6173,10 @@ initialize_reference (type, expr, decl, cleanup)
       else
 	base_conv_type = NULL_TREE;
       /* Perform the remainder of the conversion.  */
-      expr = convert_like (conv, expr);
+      expr = convert_like_real (conv, expr,
+				/*fn=*/NULL_TREE, /*argnum=*/0,
+				/*inner=*/-1,
+				/*issue_conversion_warnings=*/true);
       if (!real_non_cast_lvalue_p (expr))
 	{
 	  tree init;