2012-10-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
authormanu <manu@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 16 Oct 2012 15:38:58 +0000 (15:38 +0000)
committermanu <manu@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 16 Oct 2012 15:38:58 +0000 (15:38 +0000)
commit1090f26fd84c35ec887a79ee2df012ebcce0a116
treea6523b7f9bf2d5a90aa29d3a35230edb359537cf
parent77b27208e4842b5adb8d007d52ca6bbaa03f0e6d
2012-10-16  Manuel López-Ibáñez  <manu@gcc.gnu.org>

PR c/53063
PR c/40989
* doc/options.texi (EnabledBy): Document new form.
* optc-gen.awk: Handle new form of EnabledBy.
* common.opt (Wunused-but-set-parameter): Use EnabledBy.
(Wunused-parameter): Likewise.
* opts.c (finish_options): Do not handle them explicitly.
* opt-functions.awk (search_var_name): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192503 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/common.opt
gcc/doc/options.texi
gcc/opt-functions.awk
gcc/optc-gen.awk
gcc/opts.c