[Bug c++/90875] warnings about switch values outside range don't have associated option
mbelivea at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Fri Jun 21 17:51:00 GMT 2019
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90875
--- Comment #1 from Matthew Beliveau <mbelivea at gcc dot gnu.org> ---
Author: mbelivea
Date: Fri Jun 21 17:50:29 2019
New Revision: 272559
URL: https://gcc.gnu.org/viewcvs?rev=272559&root=gcc&view=rev
Log:
PR c++/90875 - added -Wswitch-outside-range option
* doc/invoke.texi (Wswitch-outside-range): Document.
* c.opt (Wswitch-outside-range): Added new option.
* c-warn.c (c_do_switch_warnings): Use OPT_Wswitch-outside-range.
* c-c++-common/Wswitch-outside-range-1.c: New test.
* c-c++-common/Wswitch-outside-range-2.c: New test.
* c-c++-common/Wswitch-outside-range-3.c: New test.
* c-c++-common/Wswitch-outside-range-4.c: New test.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/c-family/ChangeLog
trunk/gcc/c-family/c-warn.c
trunk/gcc/c-family/c.opt
trunk/gcc/doc/invoke.texi
trunk/gcc/testsuite/ChangeLog
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