gcc.dg/save-args-1.c: Add a cheesy test for -msave-args

Build a simple main-like function and make sure we see the movq to store the pointer argument to the stack.
richlowe · May 14, 2011 · 815880d · 815880d
1 parent 6e2317f
commit 815880d
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/gcc/testsuite/gcc.dg/save-args-1.c b/gcc/testsuite/gcc.dg/save-args-1.c
@@ -0,0 +1,10 @@
+/* Test -msave-args */
+/* { dg-do compile { target i?86-*-solaris2.* } } */
+/* { dg-options "-m64 -msave-args" } */
+/* { dg-final { scan-assembler "movq\t%rsi, -32\\(%rbp\\)" } } */
+
+int
+foo(int argc, char **argv)
+{
+    return (1);
+}