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[Bug c++/36431] The C++ front-end produces some NOP_EXPR for vector types
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 4 Jun 2008 00:19:22 -0000
- Subject: [Bug c++/36431] The C++ front-end produces some NOP_EXPR for vector types
- References: <bug-36431-6528@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #1 from pinskia at gcc dot gnu dot org 2008-06-04 00:19 -------
Fix for this bug which I am testing right now:
Index: cp/cvt.c
======================================================
=============
--- cp/cvt.c (revision 2504)
+++ cp/cvt.c (working copy)
@@ -642,6 +642,9 @@ ocp_convert (tree type, tree expr, int c
conversion. */
else if (TREE_CODE (type) == COMPLEX_TYPE)
return fold_if_not_in_template (convert_to_complex (type, e));
+ /* For vector data types, we need to produce a VIEW_CONVERT_EXPR. */
+ else if (TREE_CODE (type) == VECTOR_TYPE)
+ return fold_if_not_in_template (convert_to_vector (type, e));
else if (TREE_CODE (e) == TARGET_EXPR)
{
/* Don't build a NOP_EXPR of class type. Instead, change the
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2008-06-04 00:19:22
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36431