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2009-05-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
authormanu <manu@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 3 May 2009 19:14:06 +0000 (19:14 +0000)
committermanu <manu@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 3 May 2009 19:14:06 +0000 (19:14 +0000)
commita0ded67b3e35726ed986085c74843913a3034cdf
tree6bbb72911fd2765093c16f58a6efa88fc9c6ed0a
parentbf39f60a9ded6a3dbaecab890a1bd4f5a4b6a784
2009-05-03  Manuel López-Ibáñez  <manu@gcc.gnu.org>

* flags.h (extra_warnings): Delete.
* toplev.c (process_options): Handle Wuninitialized here.
* opts.c (extra_warnings): Delete.
(set_Wextra): Delete.
(common_handle_option): -Wextra can be handled automatically.
* c-opts.c (c_common_handle_option): Delete obsolete code.
(c_common_post_options): Simplify comment.
* common.opt (W): Add Var.
(Wextra): Add Var.
(Wuninitialized): Initialize to -1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147080 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/c-opts.c
gcc/common.opt
gcc/flags.h
gcc/opts.c
gcc/toplev.c