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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
Download Patch File Download Diff File Expand all files Collapse all files

11
gdb/stack.c
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@ -354,14 +354,15 @@ read_frame_arg (struct symbol *sym, struct frame_info *frame,
if (val && entryval && !ui_out_is_mi_like_p (current_uiout))
{
unsigned len = TYPE_LENGTH (value_type (val));
struct type *type = value_type (val);
if (!value_optimized_out (val) && value_lazy (val))
value_fetch_lazy (val);
if (!value_optimized_out (val) && value_lazy (entryval))
value_fetch_lazy (entryval);
if (!value_optimized_out (val)
&& value_available_contents_eq (val, 0, entryval, 0, len))
&& value_available_contents_eq (val, 0, entryval, 0,
TYPE_LENGTH (type)))
{
/* Initialize it just to avoid a GCC false warning. */
struct value *val_deref = NULL, *entryval_deref;
@ -373,12 +374,12 @@ read_frame_arg (struct symbol *sym, struct frame_info *frame,
TRY_CATCH (except, RETURN_MASK_ERROR)
{
unsigned len_deref;
struct type *type_deref;
val_deref = coerce_ref (val);
if (value_lazy (val_deref))
value_fetch_lazy (val_deref);
len_deref = TYPE_LENGTH (value_type (val_deref));
type_deref = value_type (val_deref);
entryval_deref = coerce_ref (entryval);
if (value_lazy (entryval_deref))
@ -389,7 +390,7 @@ read_frame_arg (struct symbol *sym, struct frame_info *frame,
if (val != val_deref
&& value_available_contents_eq (val_deref, 0,
entryval_deref, 0,
len_deref))
TYPE_LENGTH (type_deref)))
val_equal = 1;
}