Merge branch 'master' into merge-job

[deliverable/binutils-gdb.git] / gdb / trad-frame.h

diff --git a/gdb/trad-frame.h b/gdb/trad-frame.h
index a11a2c29c9c12b0f7a9ab25799006d859a256580..7b5785616e0113715c7147c13d876ed99bb3db65 100644 (file)
--- a/gdb/trad-frame.h
+++ b/gdb/trad-frame.h
@@ -1,6 +1,6 @@
 /* Traditional frame unwind support, for GDB the GNU Debugger.
 
-   Copyright (C) 2003-2018 Free Software Foundation, Inc.
+   Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -23,6 +23,7 @@
 #include "frame.h"             /* For "struct frame_id".  */
 
 struct frame_info;
+struct regcache_map_entry;
 struct trad_frame_cache;
 
 /* A simple, or traditional frame cache.
@@ -45,6 +46,9 @@ void trad_frame_set_reg_realreg (struct trad_frame_cache *this_trad_cache,
                                 int regnum, int realreg);
 void trad_frame_set_reg_addr (struct trad_frame_cache *this_trad_cache,
                              int regnum, CORE_ADDR addr);
+void trad_frame_set_reg_regmap (struct trad_frame_cache *this_trad_cache,
+                               const struct regcache_map_entry *regmap,
+                               CORE_ADDR addr, size_t size);
 void trad_frame_set_reg_value (struct trad_frame_cache *this_cache,
                               int regnum, LONGEST val);
 
@@ -109,6 +113,9 @@ int trad_frame_addr_p (struct trad_frame_saved_reg this_saved_regs[],
 int trad_frame_realreg_p (struct trad_frame_saved_reg this_saved_regs[],
                          int regnum);
 
+/* Reset the save regs cache, setting register values to -1.  */
+void trad_frame_reset_saved_regs (struct gdbarch *gdbarch,
+                                 struct trad_frame_saved_reg *regs);
 
 /* Return a freshly allocated (and initialized) trad_frame array.  */
 struct trad_frame_saved_reg *trad_frame_alloc_saved_regs (struct frame_info *);