PR c++/71290 - Flexible array member is not diagnosed with -pedantic
commit50a16e31350bcbfb815a8f3ebe5a76efad9c3ae3
authormsebor <msebor@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 25 Jan 2017 23:11:53 +0000 (25 23:11 +0000)
committermsebor <msebor@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 25 Jan 2017 23:11:53 +0000 (25 23:11 +0000)
tree30c2ef8b24d6ce50fc021a738a786fe04f4800df
parentecdf751486af98b7318e24612a68cfbcd47c0689
PR c++/71290 - Flexible array member is not diagnosed with -pedantic

gcc/cp/ChangeLog:
PR c++/71290
* decl.c (grokdeclarator): Warn on flexible array members.

gcc/testsuite/ChangeLog:
PR c++/71290
* g++.dg/ext/flexarray-mangle-2.C: Adjust.
* g++.dg/ext/flexarray-mangle.C: Same.
* g++.dg/ext/flexarray-subst.C: Same.
* g++.dg/ext/flexary10.C: Same.
* g++.dg/ext/flexary11.C: Same.
* g++.dg/ext/flexary14.C: Same.
* g++.dg/ext/flexary16.C: Same.
* g++.dg/ext/flexary18.C: Same.
* g++.dg/ext/flexary19.C: Same.
* g++.dg/ext/flexary7.C: Same.
* gcc/testsuite/g++.dg/cpp1z/has-unique-obj-representations1.C: Same.
* gcc/testsuite/g++.dg/ubsan/object-size-1.C: Same.
* gcc/testsuite/obj-c++.dg/property/at-property-23.mm: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@244910 138bc75d-0d04-0410-961f-82ee72b054a4
16 files changed:
gcc/cp/ChangeLog
gcc/cp/decl.c
gcc/testsuite/g++.dg/cpp1z/has-unique-obj-representations1.C
gcc/testsuite/g++.dg/ext/flexarray-mangle-2.C
gcc/testsuite/g++.dg/ext/flexarray-mangle.C
gcc/testsuite/g++.dg/ext/flexarray-subst.C
gcc/testsuite/g++.dg/ext/flexary10.C
gcc/testsuite/g++.dg/ext/flexary11.C
gcc/testsuite/g++.dg/ext/flexary14.C
gcc/testsuite/g++.dg/ext/flexary16.C
gcc/testsuite/g++.dg/ext/flexary18.C
gcc/testsuite/g++.dg/ext/flexary19.C
gcc/testsuite/g++.dg/ext/flexary7.C
gcc/testsuite/g++.dg/ext/pr71290.C [new file with mode: 0644]
gcc/testsuite/g++.dg/ubsan/object-size-1.C
gcc/testsuite/obj-c++.dg/property/at-property-23.mm