On Wed, 30 Aug 2023, Jakub Jelinek wrote:
> On Wed, Aug 30, 2023 at 01:54:46PM +0200, Richard Biener via Gcc-patches
> wrote:
> > * gcc.dg/tree-ssa/forwprop-42.c: New testcase.
>
> > --- /dev/null
> > +++ b/gcc/testsuite/gcc.dg/tree-ssa/forwprop-42.c
> > @@ -0,0 +1,17 @@
> > +/* { dg-do compile } */
> > +/* { dg-options "-O -fdump-tree-cddce1" } */
> > +
> > +typedef unsigned long v2di __attribute__((vector_size(16)));
>
> Shouldn't this be unsigned long long ? Otherwise it is actually V4SImode
> rather than V2DImode.
Fixed like this.
Richard.
>From 695caedeb1b89ec05c727b2e2aacc2a27aa16c42 Mon Sep 17 00:00:00 2001
From: Richard Biener <rguent...@suse.de>
Date: Wed, 30 Aug 2023 14:24:57 +0200
Subject: [PATCH] tree-optimization/111228 - fix testcase
To: gcc-patches@gcc.gnu.org
* gcc.dg/tree-ssa/forwprop-42.c: Use __UINT64_TYPE__ instead
of unsigned long.
---
gcc/testsuite/gcc.dg/tree-ssa/forwprop-42.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/forwprop-42.c
b/gcc/testsuite/gcc.dg/tree-ssa/forwprop-42.c
index f3dbc3e9394..257a05d3ec8 100644
--- a/gcc/testsuite/gcc.dg/tree-ssa/forwprop-42.c
+++ b/gcc/testsuite/gcc.dg/tree-ssa/forwprop-42.c
@@ -1,7 +1,7 @@
/* { dg-do compile } */
/* { dg-options "-O -fdump-tree-cddce1" } */
-typedef unsigned long v2di __attribute__((vector_size(16)));
+typedef __UINT64_TYPE__ v2di __attribute__((vector_size(16)));
v2di g;
void test (v2di *v)
--
2.35.3
