aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.9/gcc/testsuite/gcc.target/aarch64/pr60580_1.c
diff options
context:
space:
mode:
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/aarch64/pr60580_1.c')
-rw-r--r--gcc-4.9/gcc/testsuite/gcc.target/aarch64/pr60580_1.c45
1 files changed, 45 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/aarch64/pr60580_1.c b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/pr60580_1.c
new file mode 100644
index 000000000..1adf508cf
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/pr60580_1.c
@@ -0,0 +1,45 @@
+/* { dg-do compile } */
+/* { dg-options "-O0 -fomit-frame-pointer -fno-inline --save-temps" } */
+
+void
+func_leaf (void)
+{
+ int a = 0;
+}
+
+void
+func_no_leaf (void)
+{
+ int a = 0;
+ func_leaf ();
+}
+
+void
+func1 (void)
+{
+ int a = 0;
+ func_no_leaf ();
+}
+
+/*
+ * This function calls XXX(), which modifies SP. This is incompatible to
+ * -fomit-frame-pointer generated code as SP is used to access the frame.
+ */
+__attribute__ ((optimize("no-omit-frame-pointer")))
+void
+func2 (void)
+{
+ int a = 0;
+ func_no_leaf ();
+}
+
+void
+func3 (void)
+{
+ int a = 0;
+ func_no_leaf ();
+}
+
+/* { dg-final { scan-assembler-times "stp\tx29, x30, \\\[sp, -\[0-9\]+\\\]!" 1 } } */
+
+/* { dg-final { cleanup-saved-temps } } */