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| author | Joseph Myers <joseph@codesourcery.com> | 2011-06-28 18:00:59 +0100 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2011-06-28 18:00:59 +0100 |
| commit | a7d0d30f0b0257d66c13ea9bdd2418acc0e07830 (patch) | |
| tree | 3699ee680927bcf6ec7563dbe63b342be826efac /gcc/common.opt | |
| parent | cc6aa1000fd895cf12b9c5e7882dd46d34a44270 (diff) | |
| download | gcc-a7d0d30f0b0257d66c13ea9bdd2418acc0e07830.zip gcc-a7d0d30f0b0257d66c13ea9bdd2418acc0e07830.tar.gz gcc-a7d0d30f0b0257d66c13ea9bdd2418acc0e07830.tar.bz2 | |
common.opt (in_lto_p): New Variable entry.
* common.opt (in_lto_p): New Variable entry.
* flags.h (in_lto_p): Move to common.opt.
* gcc.c: Include params.h.
(set_option_handlers): Also use common_handle_option and
target_handle_option.
(main): Call global_init_params, finish_params and
init_options_struct.
* opts.c (debug_type_names): Move from toplev.c.
(print_filtered_help): Access quiet_flag through opts pointer.
(common_handle_option): Return early in the driver for some
options. Access in_lto_p, dwarf_version and
warn_maybe_uninitialized through opts pointer.
* toplev.c (in_lto_p): Move to common.opt.
(debug_type_names): Move to opts.c.
* Makefile.in (OBJS): Remove opts.o.
(OBJS-libcommon-target): Add opts.o.
(gcc.o): Update dependencies.
From-SVN: r175591
Diffstat (limited to 'gcc/common.opt')
| -rw-r--r-- | gcc/common.opt | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/common.opt b/gcc/common.opt index d1f286f..f127936 100644 --- a/gcc/common.opt +++ b/gcc/common.opt @@ -37,6 +37,13 @@ int optimize_size Variable int optimize_fast +; True if this is the lto front end. This is used to disable gimple +; generation and lowering passes that are normally run on the output +; of a front end. These passes must be bypassed for lto since they +; have already been done before the gimple was written. +Variable +bool in_lto_p = false + ; 0 means straightforward implementation of complex divide acceptable. ; 1 means wide ranges of inputs must work for complex divide. ; 2 means C99-like requirements for complex multiply and divide. |