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Diffstat (limited to 'gcc/testsuite/gcc.target/xstormy16/bp.c')
-rw-r--r--gcc/testsuite/gcc.target/xstormy16/bp.c32
1 files changed, 32 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/xstormy16/bp.c b/gcc/testsuite/gcc.target/xstormy16/bp.c
new file mode 100644
index 000000000..26ca6a3b4
--- /dev/null
+++ b/gcc/testsuite/gcc.target/xstormy16/bp.c
@@ -0,0 +1,32 @@
+/* { dg-do compile } */
+/* { dg-options "-O2" } */
+/* { dg-final { scan-assembler "b\[np\] " } } */
+
+#define a_val (*((volatile unsigned char *) 0x7f14))
+#define b_val (*((volatile unsigned char *) 0x7f10))
+
+unsigned char * a_ptr = (unsigned char *) 0x7f14;
+unsigned char * b_ptr = (unsigned char *) 0x7f10;
+
+int
+foo (void)
+{
+ if (a_val & 0x08)
+ {
+ if (b_val & 0x08)
+ return -1;
+
+ return 0;
+ }
+
+ return -1;
+}
+
+int
+bar (void)
+{
+ *a_ptr = 0x08;
+ *b_ptr = 0xf7;
+
+ return foo ();
+}