From 1787119229abca0c78f9c902eeb7c88efed37ce0 Mon Sep 17 00:00:00 2001
From: Marek Polacek <polacek@redhat.com>
Date: Mon, 17 Feb 2025 12:36:05 -0500
Subject: [PATCH] c++: add fixed test [PR102455]

Fixed by r13-4564 but the tests are very different.

	PR c++/102455

gcc/testsuite/ChangeLog:

	* g++.dg/ext/vector43.C: New test.
---
 gcc/testsuite/g++.dg/ext/vector43.C | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 gcc/testsuite/g++.dg/ext/vector43.C

diff --git a/gcc/testsuite/g++.dg/ext/vector43.C b/gcc/testsuite/g++.dg/ext/vector43.C
new file mode 100644
index 00000000000..6efbe0ff197
--- /dev/null
+++ b/gcc/testsuite/g++.dg/ext/vector43.C
@@ -0,0 +1,7 @@
+// PR c++/102455
+// { dg-do compile { target c++14 } }
+
+typedef int v4si;
+typedef float v4sf __attribute__ ((vector_size(4)));
+constexpr v4sf foo (v4si a) { return (v4sf)a;}
+template <class> constexpr v4sf b = foo (v4si {});
-- 
2.47.2