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| author | Joseph Myers <joseph@codesourcery.com> | 2010-11-19 13:25:39 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2010-11-19 13:25:39 +0000 |
| commit | da0701cb5ff5d12360e7d2f4f05f2ddf948c747d (patch) | |
| tree | f12b65b217fce54841d0387e6cafc7b704994c38 /gcc/opts-common.c | |
| parent | dd91b91141133476a7793c47697a6dfc765af102 (diff) | |
* doc/options.texi (Var): Document effects of Defer.
(Defer): Document.
* opt-functions.awk (var_type, var_set): Handle deferred options.
* opts-common.c (set_option): Handle CLVC_DEFER.
* common.opt (fcall-saved-, fcall-used-, fdump-, ffixed-,
fplugin=, fplugin-arg-, fstack-limit, fstack-limit-register=,
fstack-limit-symbol=): Mark as deferred.
* opts.c: Don't include rtl.h, ggc.h, output.h, tree-pass.h or
plugin.h.
(print_filtered_help): Don't report state of CLVC_DEFER options.
(common_handle_option): Move code for OPT_fcall_used_,
OPT_fcall_saved_, OPT_fdump_, OPT_ffixed_, OPT_fplugin_,
OPT_fplugin_arg_, OPT_fstack_limit, OPT_fstack_limit_register_ and
OPT_fstack_limit_symbol_ to opts-global.c.
(option_enabled, get_option_state): Handle CLVC_DEFER.
* opts.h: Include vec.h.
(enum cl_var_type): Add CLVC_DEFER.
(cl_deferred_option): Define type and vectors.
(handle_common_deferred_options): Declare.
* opts-global.c: New.
* toplev.c (toplev_main): Call handle_common_deferred_options
* Makefile.in (OPTS_H): Include $(VEC_H).
(OBJS-common): Include opts-global.o.
(opts.o): Update dependencies.
(opts-global.o): Add dependencies.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@166942 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/opts-common.c')
| -rw-r--r-- | gcc/opts-common.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/opts-common.c b/gcc/opts-common.c index cc20410544c..79d3f052bac 100644 --- a/gcc/opts-common.c +++ b/gcc/opts-common.c @@ -958,6 +958,22 @@ set_option (struct gcc_options *opts, struct gcc_options *opts_set, if (set_flag_var) *(const char **) set_flag_var = ""; break; + + case CLVC_DEFER: + { + VEC(cl_deferred_option,heap) *vec + = (VEC(cl_deferred_option,heap) *) *(void **) flag_var; + cl_deferred_option *p; + + p = VEC_safe_push (cl_deferred_option, heap, vec, NULL); + p->opt_index = opt_index; + p->arg = arg; + p->value = value; + *(void **) flag_var = vec; + if (set_flag_var) + *(void **) set_flag_var = vec; + } + break; } if ((diagnostic_t) kind != DK_UNSPECIFIED |