Commit e9f8dcf9 by Joseph Myers Committed by Joseph Myers

opts.c (finish_options): Move warning settings from process_options.

	* opts.c (finish_options): Move warning settings from
	process_options.
	* toplev.c (process_options): Move warning settings to
	finish_options.

From-SVN: r173651
parent 10c224a9
2011-05-11 Joseph Myers <joseph@codesourcery.com>
* opts.c (finish_options): Move warning settings from
process_options.
* toplev.c (process_options): Move warning settings to
finish_options.
2011-05-11 Richard Guenther <rguenther@suse.de> 2011-05-11 Richard Guenther <rguenther@suse.de>
PR tree-optimization/18041 PR tree-optimization/18041
......
...@@ -807,6 +807,31 @@ finish_options (struct gcc_options *opts, struct gcc_options *opts_set, ...@@ -807,6 +807,31 @@ finish_options (struct gcc_options *opts, struct gcc_options *opts_set,
if (!opts->x_flag_tree_vectorize || !opts->x_flag_tree_loop_if_convert) if (!opts->x_flag_tree_vectorize || !opts->x_flag_tree_loop_if_convert)
maybe_set_param_value (PARAM_MAX_STORES_TO_SINK, 0, maybe_set_param_value (PARAM_MAX_STORES_TO_SINK, 0,
opts->x_param_values, opts_set->x_param_values); opts->x_param_values, opts_set->x_param_values);
/* This replaces set_Wunused. */
if (opts->x_warn_unused_function == -1)
opts->x_warn_unused_function = opts->x_warn_unused;
if (opts->x_warn_unused_label == -1)
opts->x_warn_unused_label = opts->x_warn_unused;
/* Wunused-parameter is enabled if both -Wunused -Wextra are enabled. */
if (opts->x_warn_unused_parameter == -1)
opts->x_warn_unused_parameter = (opts->x_warn_unused
&& opts->x_extra_warnings);
if (opts->x_warn_unused_variable == -1)
opts->x_warn_unused_variable = opts->x_warn_unused;
/* Wunused-but-set-parameter is enabled if both -Wunused -Wextra are
enabled. */
if (opts->x_warn_unused_but_set_parameter == -1)
opts->x_warn_unused_but_set_parameter = (opts->x_warn_unused
&& opts->x_extra_warnings);
if (opts->x_warn_unused_but_set_variable == -1)
opts->x_warn_unused_but_set_variable = opts->x_warn_unused;
if (opts->x_warn_unused_value == -1)
opts->x_warn_unused_value = opts->x_warn_unused;
/* This replaces set_Wextra. */
if (opts->x_warn_uninitialized == -1)
opts->x_warn_uninitialized = opts->x_extra_warnings;
} }
#define LEFT_COLUMN 27 #define LEFT_COLUMN 27
......
...@@ -1253,29 +1253,6 @@ process_options (void) ...@@ -1253,29 +1253,6 @@ process_options (void)
maximum_field_alignment = initial_max_fld_align * BITS_PER_UNIT; maximum_field_alignment = initial_max_fld_align * BITS_PER_UNIT;
/* This replaces set_Wunused. */
if (warn_unused_function == -1)
warn_unused_function = warn_unused;
if (warn_unused_label == -1)
warn_unused_label = warn_unused;
/* Wunused-parameter is enabled if both -Wunused -Wextra are enabled. */
if (warn_unused_parameter == -1)
warn_unused_parameter = (warn_unused && extra_warnings);
if (warn_unused_variable == -1)
warn_unused_variable = warn_unused;
/* Wunused-but-set-parameter is enabled if both -Wunused -Wextra are
enabled. */
if (warn_unused_but_set_parameter == -1)
warn_unused_but_set_parameter = (warn_unused && extra_warnings);
if (warn_unused_but_set_variable == -1)
warn_unused_but_set_variable = warn_unused;
if (warn_unused_value == -1)
warn_unused_value = warn_unused;
/* This replaces set_Wextra. */
if (warn_uninitialized == -1)
warn_uninitialized = extra_warnings;
/* Allow the front end to perform consistency checks and do further /* Allow the front end to perform consistency checks and do further
initialization based on the command line options. This hook also initialization based on the command line options. This hook also
sets the original filename if appropriate (e.g. foo.i -> foo.c) sets the original filename if appropriate (e.g. foo.i -> foo.c)
......
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