gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / gdb / macrotab.h

diff --git a/gdb/macrotab.h b/gdb/macrotab.h
index 4eff80f22ce743ac501b386e42d99dfc9170012e..89936111365beffed12f1ef5b9338560959a0f28 100644 (file)
--- a/gdb/macrotab.h
+++ b/gdb/macrotab.h
@@ -1,5 +1,5 @@
 /* Interface to C preprocessor macro tables for GDB.
-   Copyright (C) 2002-2017 Free Software Foundation, Inc.
+   Copyright (C) 2002-2020 Free Software Foundation, Inc.
    Contributed by Red Hat, Inc.
 
    This file is part of GDB.
@@ -20,12 +20,15 @@
 #ifndef MACROTAB_H
 #define MACROTAB_H
 
-#include "common/function-view.h"
+#include "gdbsupport/function-view.h"
 
 struct obstack;
-struct bcache;
 struct compunit_symtab;
 
+namespace gdb {
+struct bcache;
+}
+
 /* How do we represent a source location?  I mean, how should we
    represent them within GDB; the user wants to use all sorts of
    ambiguous abbreviations, like "break 32" and "break foo.c:32"
@@ -170,7 +173,7 @@ struct macro_source_file
    the same source location (although 'gcc -DFOO -UFOO -DFOO=2' does
    do that in GCC 4.1.2.).  */
 struct macro_table *new_macro_table (struct obstack *obstack,
-                                     struct bcache *bcache,
+                                     gdb::bcache *bcache,
                                     struct compunit_symtab *cust);
 
 
@@ -351,12 +354,11 @@ void macro_for_each_in_scope (struct macro_source_file *file, int line,
 
 /* Return FILE->filename with possibly prepended compilation directory name.
    This is raw concatenation without the "set substitute-path" and gdb_realpath
-   applications done by symtab_to_fullname.  Returned string must be freed by
-   xfree.
+   applications done by symtab_to_fullname.
 
    THis function ignores the "set filename-display" setting.  Its default
    setting is "relative" which is backward compatible but the former behavior
    of macro filenames printing was "absolute".  */
-extern char *macro_source_fullname (struct macro_source_file *file);
+extern std::string macro_source_fullname (struct macro_source_file *file);
 
 #endif /* MACROTAB_H */