1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/rotate-1.c b/gcc/testsuite/gcc.target/i386/rotate-1.c
new file mode 100644
index 000000000..23dc2ee67
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/rotate-1.c
@@ -0,0 +1,16 @@
+/* Verify that rolb instruction is emitted on IA-32/x86-64.  */
+/* { dg-do compile } */
+/* { dg-options "-O2" } */
+
+void foo (unsigned char *);
+
+int
+main (void)
+{
+  unsigned char c = 0;
+  foo (&c);
+  c = c >> 1 | c << 7;
+  return c;
+}
+
+/* { dg-final { scan-assembler "rolb" } } */