Rename in_function_epilogue_p to stack_frame_destroyed_p

We concluded that gdbarch_in_function_epilogue_p is misnamed, since it
returns true if the given PC is one instruction after the one that
destroyed the stack (which isn't necessarily inside an epilogue),
therefore it should be renamed to stack_frame_destroyed_p.

I also took the liberty of renaming the arch-specific implementations to
*_stack_frame_destroyed_p as well for consistency.

gdb:

2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>

	* amd64-tdep.c: Replace in_function_epilogue_p with
	stack_frame_destroyed_p throughout.
	* arch-utils.c: Ditto.
	* arch-utils.h: Ditto.
	* arm-tdep.c: Ditto.
	* breakpoint.c: Ditto.
	* gdbarch.sh: Ditto.
	* hppa-tdep.c: Ditto.
	* i386-tdep.c: Ditto.
	* mips-tdep.c: Ditto.
	* nios2-tdep.c: Ditto.
	* rs6000-tdep.c: Ditto.
	* s390-linux-tdep.c: Ditto.
	* score-tdep.c: Ditto.
	* sh-tdep.c: Ditto.
	* sparc-tdep.c: Ditto.
	* sparc-tdep.h: Ditto.
	* sparc64-tdep.c: Ditto.
	* spu-tdep.c: Ditto.
	* tic6x-tdep.c: Ditto.
	* tilegx-tdep.c: Ditto.
	* xstormy16-tdep.c: Ditto.
	* gdbarch.c, gdbarch.h: Re-generated.

1 files changed, 12 insertions, 12 deletions

diff --git a/gdb/gdbarch.c b/gdb/gdbarch.c
index 97874c967e..821ad5ed45 100644
--- a/gdb/gdbarch.c
+++ b/gdb/gdbarch.c
@@ -249,7 +249,7 @@ struct gdbarch
   gdbarch_skip_trampoline_code_ftype *skip_trampoline_code;
   gdbarch_skip_solib_resolver_ftype *skip_solib_resolver;
   gdbarch_in_solib_return_trampoline_ftype *in_solib_return_trampoline;
-  gdbarch_in_function_epilogue_p_ftype *in_function_epilogue_p;
+  gdbarch_stack_frame_destroyed_p_ftype *stack_frame_destroyed_p;
   gdbarch_elf_make_msymbol_special_ftype *elf_make_msymbol_special;
   gdbarch_coff_make_msymbol_special_ftype *coff_make_msymbol_special;
   gdbarch_make_symbol_special_ftype *make_symbol_special;
@@ -402,7 +402,7 @@ gdbarch_alloc (const struct gdbarch_info *info,
   gdbarch->skip_trampoline_code = generic_skip_trampoline_code;
   gdbarch->skip_solib_resolver = generic_skip_solib_resolver;
   gdbarch->in_solib_return_trampoline = generic_in_solib_return_trampoline;
-  gdbarch->in_function_epilogue_p = generic_in_function_epilogue_p;
+  gdbarch->stack_frame_destroyed_p = generic_stack_frame_destroyed_p;
   gdbarch->coff_make_msymbol_special = default_coff_make_msymbol_special;
   gdbarch->make_symbol_special = default_make_symbol_special;
   gdbarch->adjust_dwarf2_addr = default_adjust_dwarf2_addr;
@@ -580,7 +580,7 @@ verify_gdbarch (struct gdbarch *gdbarch)
   /* Skip verify of skip_trampoline_code, invalid_p == 0 */
   /* Skip verify of skip_solib_resolver, invalid_p == 0 */
   /* Skip verify of in_solib_return_trampoline, invalid_p == 0 */
-  /* Skip verify of in_function_epilogue_p, invalid_p == 0 */
+  /* Skip verify of stack_frame_destroyed_p, invalid_p == 0 */
   /* Skip verify of elf_make_msymbol_special, has predicate.  */
   /* Skip verify of coff_make_msymbol_special, invalid_p == 0 */
   /* Skip verify of make_symbol_special, invalid_p == 0 */
@@ -1020,8 +1020,8 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file)
                       "gdbarch_dump: have_nonsteppable_watchpoint = %s\n",
                       plongest (gdbarch->have_nonsteppable_watchpoint));
   fprintf_unfiltered (file,
-                      "gdbarch_dump: in_function_epilogue_p = <%s>\n",
-                      host_address_to_string (gdbarch->in_function_epilogue_p));
+                      "gdbarch_dump: stack_frame_destroyed_p = <%s>\n",
+                      host_address_to_string (gdbarch->stack_frame_destroyed_p));
   fprintf_unfiltered (file,
                       "gdbarch_dump: in_solib_return_trampoline = <%s>\n",
                       host_address_to_string (gdbarch->in_solib_return_trampoline));
@@ -3110,20 +3110,20 @@ set_gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch,
 }
 
 int
-gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR addr)
+gdbarch_stack_frame_destroyed_p (struct gdbarch *gdbarch, CORE_ADDR addr)
 {
   gdb_assert (gdbarch != NULL);
-  gdb_assert (gdbarch->in_function_epilogue_p != NULL);
+  gdb_assert (gdbarch->stack_frame_destroyed_p != NULL);
   if (gdbarch_debug >= 2)
-    fprintf_unfiltered (gdb_stdlog, "gdbarch_in_function_epilogue_p called\n");
-  return gdbarch->in_function_epilogue_p (gdbarch, addr);
+    fprintf_unfiltered (gdb_stdlog, "gdbarch_stack_frame_destroyed_p called\n");
+  return gdbarch->stack_frame_destroyed_p (gdbarch, addr);
 }
 
 void
-set_gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch,
-                                    gdbarch_in_function_epilogue_p_ftype in_function_epilogue_p)
+set_gdbarch_stack_frame_destroyed_p (struct gdbarch *gdbarch,
+                                     gdbarch_stack_frame_destroyed_p_ftype stack_frame_destroyed_p)
 {
-  gdbarch->in_function_epilogue_p = in_function_epilogue_p;
+  gdbarch->stack_frame_destroyed_p = stack_frame_destroyed_p;
 }
 
 int