PR c/79022 fix mismatch parameter order in declaratio

The declaration of create_nested_ptr_option in the header has the 'from'
and 'to' parameters in the opposite order from the definition in
gengtype.c:

  /* Return an options structure for a "nested_ptr" option.  */
  options_p
  create_nested_ptr_option (options_p next, type_p t,
                            const char *to, const char *from)

and the only caller in gengtype-parse.c:

  return create_nested_ptr_option (prev, ty, to, from);

This patch swaps the parameter names in the declaration.

	PR c/79022
	* gengtype.h (create_nested_ptr_option): Fix parameter names to match
	definition.

From-SVN: r269990

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a4db0fcd904e6cbee2e4dd17de93b87e0e5bf46d..2a8529928c8b0e70f76172a19fc9303136dd40e0 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2019-03-28  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR c/79022
+       * gengtype.h (create_nested_ptr_option): Fix parameter names to match
+       definition.
+
 2019-03-27  Mateusz B  <mateuszb@poczta.onet.pl>
 
        PR target/85667

diff --git a/gcc/gengtype.h b/gcc/gengtype.h
index db9cb0f401a1333c3e818f4e964230dca50a3d62..02be0c16b55e3f0f119daf6f87d17a82db35b7ca 100644 (file)
--- a/gcc/gengtype.h
+++ b/gcc/gengtype.h
@@ -203,8 +203,8 @@ options_p create_nested_option (options_p next, const char* name,
                                struct nested_ptr_data* info);
 
 /* Create a nested pointer option.  */
-options_p create_nested_ptr_option (options_p, type_p t,
-                                    const char *from, const char *to);
+options_p create_nested_ptr_option (options_p next, type_p t,
+                                   const char *to, const char *from);
 
 /* A name and a type.  */
 struct pair {