* [PATCH 0/5] New warning: -Wstring-plus-int (PR c++/62181)
@ 2017-02-22 11:01 Xi Ruoyao
2017-02-22 16:06 ` Jeff Law
0 siblings, 1 reply; 2+ messages in thread
From: Xi Ruoyao @ 2017-02-22 11:01 UTC (permalink / raw)
To: gcc-patches; +Cc: ryxi
Hi,
I've implemented -Wstring-plus-int (like the one in CLANG) for GCC. I've
bootstrapped GCC with my patches and runned dejaGNU tests.
My patches are for both C and C++ (like CLANG).
Unlike CLANG, this option is not enabled by default (or GCC won't
bootstrap with -Werror).
Xi Ruoyao (5):
 Move char_type_p prototype into c-common.h
 c++: New warning option -Wstring-plus-int
 c: New warning option -Wstring-plus-int
 Document warning option -Wstring-plus-int
 New tests for option -Wstring-plus-int
 gcc/c-family/c-common.h                       |  3 +++
 gcc/c-family/c-warn.c                         | 34 ++++++++++++++++++++++++++
 gcc/c-family/c.opt                            |  5 ++++
 gcc/c/c-typeck.c                              | 32 +++++++++++++++++++++++-
 gcc/cp/call.c                                 | 35 +++++++++++++++++++++++++++
 gcc/cp/cp-tree.h                              |  1 -
 gcc/cp/tree.c                                 |  2 +-
 gcc/doc/invoke.texi                           |  8 +++++-
 gcc/testsuite/c-c++-common/Wstring-plus-int.c | 35 +++++++++++++++++++++++++++
 gcc/testsuite/g++.dg/Wstring-plus-int-1.C     | 20 +++++++++++++++
 gcc/testsuite/g++.dg/Wstring-plus-int-2.C     | 32 ++++++++++++++++++++++++
 gcc/testsuite/gcc.dg/Wstring-plus-int.c       | 17 +++++++++++++
 12 files changed, 220 insertions(+), 4 deletions(-)
 create mode 100644 gcc/testsuite/c-c++-common/Wstring-plus-int.c
 create mode 100644 gcc/testsuite/g++.dg/Wstring-plus-int-1.C
 create mode 100644 gcc/testsuite/g++.dg/Wstring-plus-int-2.C
 create mode 100644 gcc/testsuite/gcc.dg/Wstring-plus-int.c
--
Xi Ruoyao <ryxi@stu.xidian.edu.cn>
School of Aerospace Science and Technology, Xidian University
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH 0/5] New warning: -Wstring-plus-int (PR c++/62181)
2017-02-22 11:01 [PATCH 0/5] New warning: -Wstring-plus-int (PR c++/62181) Xi Ruoyao
@ 2017-02-22 16:06 ` Jeff Law
0 siblings, 0 replies; 2+ messages in thread
From: Jeff Law @ 2017-02-22 16:06 UTC (permalink / raw)
To: Xi Ruoyao, gcc-patches
On 02/22/2017 04:00 AM, Xi Ruoyao wrote:
> Hi,
>
> I've implemented -Wstring-plus-int (like the one in CLANG) for GCC. I've
> bootstrapped GCC with my patches and runned dejaGNU tests.
>
> My patches are for both C and C++ (like CLANG).
>
> Unlike CLANG, this option is not enabled by default (or GCC won't
> bootstrap with -Werror).
Note that the GCC project is currently in "stage4" of its
development/release cycle. Meaning only regression bugfixes are being
considered for integration. This stage will last until the gcc-7
release is made.
Your new warning will be reviewed once the development team starts
looking at gcc-8 work.
THanks,
Jeff
^ permalink raw reply [flat|nested] 2+ messages in thread
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2017-02-22 16:06 ` Jeff Law
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