[Bug middle-end/85643] attribute nonstring fails to squash -Wstringop-truncation warning at an offset

2018-05-22 Thread msebor at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85643

Martin Sebor  changed:

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |FIXED

--- Comment #9 from Martin Sebor  ---
Fix also applied to gcc-8-branch in r260553.

[Bug middle-end/85643] attribute nonstring fails to squash -Wstringop-truncation warning at an offset

2018-05-22 Thread msebor at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85643

--- Comment #8 from Martin Sebor  ---
Author: msebor
Date: Tue May 22 19:46:44 2018
New Revision: 260553

URL: https://gcc.gnu.org/viewcvs?rev=260553=gcc=rev
Log:
PR middle-end/85643 - attribute nonstring fails to squash -Wstringop-truncation
warning

gcc/ChangeLog:

PR middle-end/85643
* calls.c (get_attr_nonstring_decl): Handle MEM_REF.

gcc/testsuite/ChangeLog:

PR middle-end/85643
* c-c++-common/attr-nonstring-7.c: New test.


Added:
branches/gcc-8-branch/gcc/testsuite/c-c++-common/attr-nonstring-7.c
Modified:
branches/gcc-8-branch/gcc/ChangeLog
branches/gcc-8-branch/gcc/calls.c
branches/gcc-8-branch/gcc/testsuite/ChangeLog

[Bug middle-end/85643] attribute nonstring fails to squash -Wstringop-truncation warning at an offset

2018-05-19 Thread msebor at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85643

--- Comment #7 from Martin Sebor  ---
Not yet.  It needs to be backported to GCC 8 next week.  I'll close it then.

[Bug middle-end/85643] attribute nonstring fails to squash -Wstringop-truncation warning at an offset

2018-05-19 Thread egallager at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85643

Eric Gallager  changed:

   What|Removed |Added

 CC||egallager at gcc dot gnu.org

--- Comment #6 from Eric Gallager  ---
(In reply to Martin Sebor from comment #5)
> Committed into trunk in r260271.

So... FIXED then?

[Bug middle-end/85643] attribute nonstring fails to squash -Wstringop-truncation warning at an offset

2018-05-15 Thread msebor at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85643

--- Comment #5 from Martin Sebor  ---
Committed into trunk in r260271.

[Bug middle-end/85643] attribute nonstring fails to squash -Wstringop-truncation warning at an offset

2018-05-15 Thread msebor at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85643

--- Comment #4 from Martin Sebor  ---
Author: msebor
Date: Tue May 15 21:52:16 2018
New Revision: 260271

URL: https://gcc.gnu.org/viewcvs?rev=260271=gcc=rev
Log:
PR middle-end/85643 - attribute nonstring fails to squash -Wstringop-truncation
warning

gcc/ChangeLog:

PR middle-end/85643
* calls.c (get_attr_nonstring_decl): Handle MEM_REF.

gcc/testsuite/ChangeLog:

PR middle-end/85643
* c-c++-common/attr-nonstring-7.c: New test.


Added:
trunk/gcc/testsuite/c-c++-common/attr-nonstring-7.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/calls.c
trunk/gcc/testsuite/ChangeLog

[Bug middle-end/85643] attribute nonstring fails to squash -Wstringop-truncation warning at an offset

2018-05-11 Thread msebor at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85643

Martin Sebor  changed:

   What|Removed |Added

   Keywords||patch
Summary|attribute nonstring fails   |attribute nonstring fails
   |to squash   |to squash
   |-Wstringop-truncation   |-Wstringop-truncation
   |warning |warning at an offset

--- Comment #3 from Martin Sebor  ---
Patch: https://gcc.gnu.org/ml/gcc-patches/2018-05/msg00566.html