From c378afbb0da4716f8f06a03baad7ae8d3b9a4ef2 Mon Sep 17 00:00:00 2001
From: Alan Modra <amodra@bigpond.net.au>
Date: Fri, 2 Dec 2005 08:53:56 +0000
Subject: [PATCH] re PR target/21017 (ppc 64bit target not using rlwinm)
PR target/21017
* gcc.target/powerpc/rotate.c: New.
From-SVN: r107878
---
gcc/testsuite/ChangeLog | 5 +++++
gcc/testsuite/gcc.target/powerpc/rotate.c | 6 ++++++
2 files changed, 11 insertions(+)
create mode 100644 gcc/testsuite/gcc.target/powerpc/rotate.c
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index a55ca25889c7..c897339c561d 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2005-12-02 Alan Modra <amodra@bigpond.net.au>
+
+ PR target/21017
+ * gcc.target/powerpc/rotate.c: New.
+
2005-12-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
* gfortran.dg/pr24489.f90: Delete, replaced by read_eor.f90.
diff --git a/gcc/testsuite/gcc.target/powerpc/rotate.c b/gcc/testsuite/gcc.target/powerpc/rotate.c
new file mode 100644
index 000000000000..5d47215d9d55
--- /dev/null
+++ b/gcc/testsuite/gcc.target/powerpc/rotate.c
@@ -0,0 +1,6 @@
+/* { dg-options "-O2" } */
+/* { dg-final { scan-assembler-not "slwi" } } */
+unsigned int foo (unsigned int x)
+{
+ return ((x >> 16) & 0xffff) | ((x & 0xffff) << 16);
+}
--
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