Change some void* to gdb_byte*

There are a bunch of places where a void* is implicitely casted into a
gdb_byte*.  The auto-insert-casts script added explicit casts at those
places.  However, in many cases, it makes more sense to just change the
void* to a gdb_byte*.

gdb/ChangeLog:

	* aarch64-tdep.c (stack_item_t): Change type of data to gdb_byte*.
	* arm-tdep.c (struct stack_item): Likewise.
	(push_stack_item): Add gdb_byte* cast.
	* avr-tdep.c (struct stack_item): Change type of data to gdb_byte*.
	(push_stack_item): Add gdb_byte* cast.
	* cli/cli-dump.c (dump_memory_to_file): Change type of buf to gdb_byte*
	and add cast.
	* cris-tdep.c (struct stack_item): Change type of data to gdb_byte*.
	(push_stack_item): Add gdb_byte* cast.
	* gcore.c (gcore_copy_callback): Change type of memhunk to gdb_byte* and
	add cast.
	* gdbtypes.h (print_scalar_formatted): Change type of first parameter to
	gdb_byte*.
	* h8300-tdep.c (h8300_extract_return_value): Change type of valbuf to
	gdb_byte* and remove unnecessary cast.
	(h8300h_extract_return_value): Likewise.
	(h8300_store_return_value): Change type of valbuf to gdb_byte*.
	(h8300h_store_return_value): Likewise.
	* iq2000-tdep.c (iq2000_extract_return_value): Change type of valbuf to
	gdb_byte* and remove unnecessary cast.
	* jit.c (jit_reader_try_read_symtab): Change type of gdb_mem to gdb_byte*
	and add cast.
	* m32r-tdep.c (m32r_store_return_value): Change type of valbuf to
	gdb_byte* and remove unnecessary cast.
	(m32r_extract_return_value): Change type of dst to gdb_byte* and remove
	valbuf.
	* mep-tdep.c (mep_pseudo_cr32_read): Change type of buf to gdb_byte*.
	(mep_pseudo_cr64_read): Likewise.
	(mep_pseudo_csr_write): Likewise.
	(mep_pseudo_cr32_write): Likewise.
	(mep_pseudo_cr64_write): Likewise.
	* mi/mi-main.c (mi_cmd_data_write_memory): Change type of buffer to
	gdb_byte* and add cast.
	* moxie-tdep.c (moxie_store_return_value): Change type of valbuf to
	gdb_byte* and remove unnecessary cast.
	(moxie_extract_return_value): Change type of dst to gdb_byte* and remove
	valbuf.
	* p-valprint.c (print_scalar_formatted): Change type of valaddr to
	gdb_byte*.
	* printcmd.c (void): Likewise.
	* python/py-inferior.c (infpy_read_memory): Change type of buffer to
	gdb_byte* and add cast.
	(infpy_write_memory): Likewise.
	(infpy_search_memory): Likewise.
	* regcache.c (regcache_raw_write_signed): Change type of buf to gdb_byte*
	and add cast.
	(regcache_raw_write_unsigned): Likewise.
	(regcache_cooked_write_signed): Likewise.
	(regcache_cooked_write_unsigned): Likewise.
	* sh64-tdep.c (h64_extract_return_value): Change type of valbuf to
	gdb_byte*.

1 files changed, 6 insertions, 7 deletions

diff --git a/gdb/h8300-tdep.c b/gdb/h8300-tdep.c
index f4b97c1..5bdc159 100644
--- a/gdb/h8300-tdep.c
+++ b/gdb/h8300-tdep.c
@@ -742,7 +742,7 @@ h8300_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
 
 static void
 h8300_extract_return_value (struct type *type, struct regcache *regcache,
-			    void *valbuf)
+			    gdb_byte *valbuf)
 {
   struct gdbarch *gdbarch = get_regcache_arch (regcache);
   enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
@@ -760,7 +760,7 @@ h8300_extract_return_value (struct type *type, struct regcache *regcache,
       regcache_cooked_read_unsigned (regcache, E_RET0_REGNUM, &c);
       store_unsigned_integer (valbuf, 2, byte_order, c);
       regcache_cooked_read_unsigned (regcache, E_RET1_REGNUM, &c);
-      store_unsigned_integer ((void *)((char *) valbuf + 2), 2, byte_order, c);
+      store_unsigned_integer (valbuf + 2, 2, byte_order, c);
       break;
     case 8:			/* long long is now 8 bytes.  */
       if (TYPE_CODE (type) == TYPE_CODE_INT)
@@ -779,7 +779,7 @@ h8300_extract_return_value (struct type *type, struct regcache *regcache,
 
 static void
 h8300h_extract_return_value (struct type *type, struct regcache *regcache,
-			     void *valbuf)
+			     gdb_byte *valbuf)
 {
   struct gdbarch *gdbarch = get_regcache_arch (regcache);
   enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
@@ -799,8 +799,7 @@ h8300h_extract_return_value (struct type *type, struct regcache *regcache,
 	  regcache_cooked_read_unsigned (regcache, E_RET0_REGNUM, &c);
 	  store_unsigned_integer (valbuf, 4, byte_order, c);
 	  regcache_cooked_read_unsigned (regcache, E_RET1_REGNUM, &c);
-	  store_unsigned_integer ((void *) ((char *) valbuf + 4), 4,
-				  byte_order, c);
+	  store_unsigned_integer (valbuf + 4, 4, byte_order, c);
 	}
       else
 	{
@@ -845,7 +844,7 @@ h8300h_use_struct_convention (struct type *value_type)
 
 static void
 h8300_store_return_value (struct type *type, struct regcache *regcache,
-			  const void *valbuf)
+			  const gdb_byte *valbuf)
 {
   struct gdbarch *gdbarch = get_regcache_arch (regcache);
   enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
@@ -874,7 +873,7 @@ h8300_store_return_value (struct type *type, struct regcache *regcache,
 
 static void
 h8300h_store_return_value (struct type *type, struct regcache *regcache,
-			   const void *valbuf)
+			   const gdb_byte *valbuf)
 {
   struct gdbarch *gdbarch = get_regcache_arch (regcache);
   enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);