[PATCH v5 4/8] gdb: Use passed gdbarch instead of calling current_inferior

[Gustavo Romero <gustavo.romero@linaro.org>]

In do_examine function, use passed gdbarch when checking if an address
is tagged instead of calling current_inferior()->arch() to make the code
more localized and help modularity by not calling a current_* function,
which disguises the use of a global state/variable. There is no change
in the code behavior.

Signed-off-by: Gustavo Romero <gustavo.romero@linaro.org>
Suggested-by: Thiago Jung Bauermann <thiago.bauermann@linaro.org>
Approved-By: Luis Machado <luis.machado@arm.com>
Tested-By: Luis Machado <luis.machado@arm.com>
---
 gdb/printcmd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gdb/printcmd.c b/gdb/printcmd.c
index 5635f605314..4edbd458e4d 100644
--- a/gdb/printcmd.c
+++ b/gdb/printcmd.c
@@ -1132,7 +1132,7 @@ do_examine (struct format_data fmt, struct gdbarch *gdbarch, CORE_ADDR addr)
 	    = value_from_ulongest (builtin_type (gdbarch)->builtin_data_ptr,
 				   tag_laddr);
 
-	  if (gdbarch_tagged_address_p (current_inferior ()->arch  (), v_addr))
+	  if (gdbarch_tagged_address_p (gdbarch, v_addr))
 	    {
 	      /* Fetch the allocation tag.  */
 	      struct value *tag
-- 
2.34.1