From 995acea9959111f272fce63fbf54734bf25ca547 Mon Sep 17 00:00:00 2001
From: matz <matz@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Thu, 4 Oct 2007 13:35:06 +0000
Subject: [PATCH] PR rtl-optimization/33653 * gcc.dg/pr33653.c:
New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129007 138bc75d-0d04-0410-961f-82ee72b054a4
---
gcc/testsuite/ChangeLog | 5 +++++
gcc/testsuite/gcc.dg/pr33653.c | 10 ++++++++++
2 files changed, 15 insertions(+)
create mode 100644 gcc/testsuite/gcc.dg/pr33653.c
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index cd6596ef763..45881bf26fa 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2007-10-04 Michael Matz <matz@suse.de>
+
+ PR rtl-optimization/33653
+ * gcc.dg/pr33653.c: New.
+
2007-10-04 Richard Guenther <rguenther@suse.de>
PR tree-optimization/33627
diff --git a/gcc/testsuite/gcc.dg/pr33653.c b/gcc/testsuite/gcc.dg/pr33653.c
new file mode 100644
index 00000000000..91274c27e66
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr33653.c
@@ -0,0 +1,10 @@
+/* { dg-do compile } */
+/* { dg-options "-O2 -fdump-rtl-shorten" } */
+
+void f (volatile char *p)
+{
+ char c = p[0];
+}
+
+/* { dg-final { scan-rtl-dump "mem/v" "shorten" } } */
+/* { dg-final { cleanup-rtl-dump "shorten" } } */
--
GitLab