2004-12-19 James A. Morrison <phython@gcc.gnu.org>

       PR c/18596
       * c-parse.in (initdcl): Don't process a declaration if start_decl fails.
       (notype_initdcl):  Don't process a declaration if start_decl fails.
       * c-decl.c (start_decl): Fail if grokdeclarator fails.
       (grokdeclarator): Fail if a function definition has an invalid storage
       class.
       * c-typeck.c (start_init): Treat error_mark_node the same as 0.

testsuite:
        PR c/18596
        * gcc.dg/funcdef-storage-1.c (foo): Remove.
        * gcc.dg/pr18596-1.c: Use dg-error.
        (dg-options): Use -fno-unit-at-a-time.
        * gcc.dg/pr18596-2.c: New test.
        * gcc.dg/pr18596-3.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92459 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 39 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/pr18596-2.c b/gcc/testsuite/gcc.dg/pr18596-2.c
new file mode 100644
index 00000000000..7a52e807d38
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr18596-2.c
@@ -0,0 +1,39 @@
+/* { dg-do compile } */
+/* { dg-options "-funit-at-a-time" } */
+
+int f(int i)
+{
+  static int g(); /* { dg-error "invalid storage class" } */
+  static int g() { return i; } /* { dg-error "invalid storage class" } */
+  return g();
+}
+
+int k (int i)
+{
+  static int g (); /* { dg-error "invalid storage class" } */
+  int g () {
+	return i;
+  }
+
+  return g ();
+}
+
+int l (int i)
+{
+  auto int g ();
+  static int g () { /* { dg-error "invalid storage class" } */
+    return i;
+  }
+
+  static int h () { /* { dg-error "invalid storage class" } */
+    return 3;
+  }
+  return g () + h ();
+}
+
+int m (int i)
+{
+  static g ();  /* { dg-error "invalid storage class" } */
+  static g () { return i; } /* { dg-error "invalid storage class" } */
+  return g ();
+}