Change GDB to use frame_info_ptr

This changes GDB to use frame_info_ptr instead of frame_info *
The substitution was done with multiple sequential `sed` commands:

sed 's/^struct frame_info;/class frame_info_ptr;/'
sed 's/struct frame_info \*/frame_info_ptr /g' - which left some
    issues in a few files, that were manually fixed.
sed 's/\<frame_info \*/frame_info_ptr /g'
sed 's/frame_info_ptr $/frame_info_ptr/g' - used to remove whitespace
    problems.

The changed files were then manually checked and some 'sed' changes
undone, some constructors and some gets were added, according to what
made sense, and what Tromey originally did

Co-Authored-By: Bruno Larsen <blarsen@redhat.com>
Approved-by: Tom Tomey <tom@tromey.com>

1 files changed, 11 insertions, 11 deletions

diff --git a/gdb/xtensa-tdep.c b/gdb/xtensa-tdep.c
index 3231103..4ca46e2 100644
--- a/gdb/xtensa-tdep.c
+++ b/gdb/xtensa-tdep.c
@@ -1025,13 +1025,13 @@ xtensa_frame_align (struct gdbarch *gdbarch, CORE_ADDR address)
 
 
 static CORE_ADDR
-xtensa_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
+xtensa_unwind_pc (struct gdbarch *gdbarch, frame_info_ptr next_frame)
 {
   gdb_byte buf[8];
   CORE_ADDR pc;
 
   DEBUGTRACE ("xtensa_unwind_pc (next_frame = %s)\n", 
-		host_address_to_string (next_frame));
+		host_address_to_string (next_frame.get ()));
 
   frame_unwind_register (next_frame, gdbarch_pc_regnum (gdbarch), buf);
   pc = extract_typed_address (buf, builtin_type (gdbarch)->builtin_func_ptr);
@@ -1043,7 +1043,7 @@ xtensa_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
 
 
 static struct frame_id
-xtensa_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame)
+xtensa_dummy_id (struct gdbarch *gdbarch, frame_info_ptr this_frame)
 {
   CORE_ADDR pc, fp;
   xtensa_gdbarch_tdep *tdep = gdbarch_tdep<xtensa_gdbarch_tdep> (gdbarch);
@@ -1216,16 +1216,16 @@ done:
 	cache->prev_sp = SP of the previous frame.  */
 
 static void
-call0_frame_cache (struct frame_info *this_frame,
+call0_frame_cache (frame_info_ptr this_frame,
 		   xtensa_frame_cache_t *cache, CORE_ADDR pc);
 
 static void
-xtensa_window_interrupt_frame_cache (struct frame_info *this_frame,
+xtensa_window_interrupt_frame_cache (frame_info_ptr this_frame,
 				     xtensa_frame_cache_t *cache,
 				     CORE_ADDR pc);
 
 static struct xtensa_frame_cache *
-xtensa_frame_cache (struct frame_info *this_frame, void **this_cache)
+xtensa_frame_cache (frame_info_ptr this_frame, void **this_cache)
 {
   xtensa_frame_cache_t *cache;
   CORE_ADDR ra, wb, ws, pc, sp, ps;
@@ -1391,7 +1391,7 @@ This message will not be repeated in this session.\n"));
 
 
 static void
-xtensa_frame_this_id (struct frame_info *this_frame,
+xtensa_frame_this_id (frame_info_ptr this_frame,
 		      void **this_cache,
 		      struct frame_id *this_id)
 {
@@ -1405,7 +1405,7 @@ xtensa_frame_this_id (struct frame_info *this_frame,
 }
 
 static struct value *
-xtensa_frame_prev_register (struct frame_info *this_frame,
+xtensa_frame_prev_register (frame_info_ptr this_frame,
 			    void **this_cache,
 			    int regnum)
 {
@@ -1508,7 +1508,7 @@ xtensa_unwind =
 };
 
 static CORE_ADDR
-xtensa_frame_base_address (struct frame_info *this_frame, void **this_cache)
+xtensa_frame_base_address (frame_info_ptr this_frame, void **this_cache)
 {
   struct xtensa_frame_cache *cache =
     xtensa_frame_cache (this_frame, this_cache);
@@ -2544,7 +2544,7 @@ done:
 /* Initialize frame cache for the current frame in CALL0 ABI.  */
 
 static void
-call0_frame_cache (struct frame_info *this_frame,
+call0_frame_cache (frame_info_ptr this_frame,
 		   xtensa_frame_cache_t *cache, CORE_ADDR pc)
 {
   struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -2893,7 +2893,7 @@ execute_code (struct gdbarch *gdbarch, CORE_ADDR current_pc, CORE_ADDR wb)
 /* Handle Window Overflow / Underflow exception frames.  */
 
 static void
-xtensa_window_interrupt_frame_cache (struct frame_info *this_frame,
+xtensa_window_interrupt_frame_cache (frame_info_ptr this_frame,
 				     xtensa_frame_cache_t *cache,
 				     CORE_ADDR pc)
 {