Move compile_instance to compile.c

This simple patch moves any code related to compile_instance into
compile.c, reserving compile-c-* files strictly for C language support.

gdb/ChangeLog:
        * compile/compile-c-symbols.c (struct symbol_error)
        (hash_symbol_error, eq_symbol_error, del_symbol_error)
        (compile_instance::insert_symbol_error)
        (compile_instance::error_symbol_once): Move to ...
        * compile/compile.c: ... here.

1 files changed, 13 insertions, 0 deletions

diff --git a/gdb/compile/compile-internal.h b/gdb/compile/compile-internal.h
index 89dd1e5..3916f84 100644
--- a/gdb/compile/compile-internal.h
+++ b/gdb/compile/compile-internal.h
@@ -25,6 +25,19 @@ extern int compile_debug;
 
 struct block;
 
+/* An object that maps a gdb type to a gcc type.  */
+
+struct type_map_instance
+{
+  /* The gdb type.  */
+
+  struct type *type;
+
+  /* The corresponding gcc type handle.  */
+
+  gcc_type gcc_type_handle;
+};
+
 /* An object of this type holds state associated with a given
    compilation job.  */