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author | Paolo Carlini <paolo.carlini@oracle.com> | 2017-06-01 10:20:27 +0000 |
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committer | Paolo Carlini <paolo@gcc.gnu.org> | 2017-06-01 10:20:27 +0000 |
commit | ac853c9071ab9a8df483c26fe8672732546c51ab (patch) | |
tree | 840e9172b123a07168d915101b1f9441c3c29348 /gcc/c/c-tree.h | |
parent | 7841f13c8064c7d8f4eb13acd396bd0455e12c26 (diff) | |
download | gcc-ac853c9071ab9a8df483c26fe8672732546c51ab.zip gcc-ac853c9071ab9a8df483c26fe8672732546c51ab.tar.gz gcc-ac853c9071ab9a8df483c26fe8672732546c51ab.tar.bz2 |
re PR c++/80896 ([[nodiscard]] is ignored for functions returning references)
/cp
2017-06-01 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/80896
* cvt.c (convert_to_void): Possibly call maybe_warn_nodiscard
for case INDIRECT_REF too in the main switch.
/testsuite
2017-06-01 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/80896
* g++.dg/cpp1z/nodiscard5.C: New.
From-SVN: r248784
Diffstat (limited to 'gcc/c/c-tree.h')
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