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* ada-valprint.c (ada_val_print_1): Eliminate single-use

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variable LEN.
	* alpha-tdep.c (alpha_extract_return_value): Use TYPE_LENGTH
	directly.
	(alpha_store_return_value): Likewise.
	* amd64-tdep.c (amd64_classify_aggregate): Likewise.
	(amd64_push_arguments): Likewise.
	* ax-gdb.c (gen_trace_static_fields): Likewise.
	(gen_traced_pop): Likewise.
	* bfin-tdep.c (bfin_push_dummy_call): Likewise.
	* breakpoint.c (update_watchpoint): Likewise.
	* findcmd.c (parse_find_args): Use local variable for type
	instead of length.
	* findvar.c (default_read_var_value): Use TYPE_LENGTH directly.
	* h8300-tdep.c (h8300h_extract_return_value): Likewise.
	(h8300_store_return_value): Likewise.
	* i386-darwin-tdep.c (i386_darwin_push_dummy_call): Likewise.
	Use i386_darwin_arg_type_alignment directly.
	* infcall.c (call_function_by_hand): Use TYPE_LENGTH directly.
	* lm32-tdep.c (lm32_push_dummy_call): Likewise.
	* m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
	(m68hc11_extract_return_value): Likewise.
	* mep-tdep.c (mep_push_dummy_call): Likewise.
	* printcmd.c (float_type_from_length): Likewise.
	* s390-tdep.c (s390_value_from_register): Likewise.
	* stack.c (read_frame_arg): Likewise.
	* tracepoint.c (encode_actions_1): Likewise.
	* valops.c (value_fetch_lazy): Use local variable for type
	instead of length.  Use TYPE_LENGTH directly.
	* value.c (value_contents_equal): Use TYPE_LENGTH directly.
This commit is contained in:
Siddhesh Poyarekar
2012-09-25 12:48:53 +00:00
parent a4b411d69d
commit 744a805904
21 changed files with 116 additions and 102 deletions
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8
gdb/findvar.c
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@@ -446,7 +446,6 @@ default_read_var_value (struct symbol *var, struct frame_info *frame)
struct value *v;
struct type *type = SYMBOL_TYPE (var);
CORE_ADDR addr;
int len;
/* Call check_typedef on our type to make sure that, if TYPE is
a TYPE_CODE_TYPEDEF, its length is set to the length of the target type
@@ -455,8 +454,6 @@ default_read_var_value (struct symbol *var, struct frame_info *frame)
set the returned value type description correctly. */
check_typedef (type);
len = TYPE_LENGTH (type);
if (symbol_read_needs_frame (var))
gdb_assert (frame);
@@ -465,7 +462,7 @@ default_read_var_value (struct symbol *var, struct frame_info *frame)
case LOC_CONST:
/* Put the constant back in target format. */
v = allocate_value (type);
store_signed_integer (value_contents_raw (v), len,
store_signed_integer (value_contents_raw (v), TYPE_LENGTH (type),
gdbarch_byte_order (get_type_arch (type)),
(LONGEST) SYMBOL_VALUE (var));
VALUE_LVAL (v) = not_lval;
@@ -490,7 +487,8 @@ default_read_var_value (struct symbol *var, struct frame_info *frame)
case LOC_CONST_BYTES:
v = allocate_value (type);
memcpy (value_contents_raw (v), SYMBOL_VALUE_BYTES (var), len);
memcpy (value_contents_raw (v), SYMBOL_VALUE_BYTES (var),
TYPE_LENGTH (type));
VALUE_LVAL (v) = not_lval;
return v;