* dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,

	use it instead of current_gdbarch.
	* frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
	* arm-tdep.c (arm_skip_prologue): Pass architecture to
	deprecated_pc_in_call_dummy.

	* symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
	Use it instead of current_gdbarch.
	* symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
	* breakpoint.c (expand_line_sal_maybe): Pass architecture to
	skip_prologue_using_sal.
	* arm-tdep.c (skip_prologue_using_sal): Likewise.
	* lm32-tdep.c (lm32_skip_prologue): Likewise.
	* m32-tdep.c (m32c_skip_prologue): Likewise.
	* mips-tdep.c (mips_skip_prologue): Likewise.
	* moxie-tdep.c (moxie_skip_prologue): Likewise.
	* mt-tdep.c (mt_frame_unwind_cache): Likewise.
	* rs6000-tdep.c (rs6000_skip_prologue): Likewise.
	* frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
	it to skip_prologue_using_sal.  Update call sites ...
	(frv_skip_prologue, frv_frame_unwind_cache): ... here.

	* mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
	(check_for_saved): Use it instead of current_gdbarch.
	(mn10300_analyze_prologue): Set it.

	* value.c (using_struct_return): Add GDBARCH parameter.  Use it
	instead of current_gdbarch.
	* value.h (using_struct_return): Add GDBARCH parameter.
	* eval.c (evaluate_subexp_standard): Pass architecture to
	using_struct_return.
	* infcall.c (call_function_by_hand): Likewise.
	* stack.c (return_command): Likewise.
	* sparc-tdep.c (sparc32_push_dummy_code): Likewise.

	* symtab.c (in_prologue): Add GDBARCH parameter.  Use it instead of
	current_gdbarch.
	* symtab.h (in_prologue): Add GDBARCH parameter.
	* infrun.c (handle_inferior_event): Pass architecture to in_prologue.

	* eval.c (evaluate_subexp_standard): Use expression architecture
	instead of current_gdbarch.

	* c-lang.c (evaluate_subexp_c): Use expression architecture and
	language instead of current_gdbarch and current_language.

	* printcmd.c (do_one_display): Use expression architecture instead
	of current_gdbarch.

	* infcmd.c (print_return_value): Use architecture of stop_regcache
	instead of current_gdbarch.
	(print_vector_info, print_float_info): Remove GDBARCH argument,
	use frame architecture instead.
	(vector_info, float_info): Update calls.

	* objc-lang.c (objc_skip_trampoline): Use frame architecture
	instead of current_gdbarch.

	* parse.c (write_dollar_variable): Use parse architecture instead
	of current_gdbarch.

	* source.c (line_info): Use objfile architecture instead of
	current_gdbarch.

	* symtab.c (find_function_start_sal): Use gdbarch instead of
	current_gdbarch.
	(print_msymbol_info): Use objfile architecture instead of
	current_gdbarch.

	* valops.c (value_assign): Use frame architecture instead of
	current_gdbarch.

1 files changed, 7 insertions, 6 deletions

diff --git a/gdb/eval.c b/gdb/eval.c
index ec5b091..e64d4bf 100644
--- a/gdb/eval.c
+++ b/gdb/eval.c
@@ -754,7 +754,7 @@ evaluate_subexp_standard (struct type *expect_type,
 	struct value *val;
 
 	(*pos) += 3 + BYTES_TO_EXP_ELEM (exp->elts[pc + 1].longconst + 1);
-	regno = user_reg_map_name_to_regnum (current_gdbarch,
+	regno = user_reg_map_name_to_regnum (exp->gdbarch,
 					     name, strlen (name));
 	if (regno == -1)
 	  error (_("Register $%s not available."), name);
@@ -765,9 +765,9 @@ evaluate_subexp_standard (struct type *expect_type,
            So for these registers, we fetch the register value regardless
            of the evaluation mode.  */
 	if (noside == EVAL_AVOID_SIDE_EFFECTS
-	    && regno < gdbarch_num_regs (current_gdbarch)
-	       + gdbarch_num_pseudo_regs (current_gdbarch))
-	  val = value_zero (register_type (current_gdbarch, regno), not_lval);
+	    && regno < gdbarch_num_regs (exp->gdbarch)
+			+ gdbarch_num_pseudo_regs (exp->gdbarch))
+	  val = value_zero (register_type (exp->gdbarch, regno), not_lval);
 	else
 	  val = value_of_register (regno, get_selected_frame (NULL));
 	if (val == NULL)
@@ -1185,11 +1185,12 @@ evaluate_subexp_standard (struct type *expect_type,
 		  val_type = expect_type;
 	      }
 
-	    struct_return = using_struct_return (value_type (method), val_type);
+	    struct_return = using_struct_return (exp->gdbarch,
+						 value_type (method), val_type);
 	  }
 	else if (expect_type != NULL)
 	  {
-	    struct_return = using_struct_return (NULL,
+	    struct_return = using_struct_return (exp->gdbarch, NULL,
 						 check_typedef (expect_type));
 	  }