re PR libstdc++/55413 ([LTO] hashtable.h:1648 '__bbegin_bkt' may be used uninitialize...
authorPaolo Carlini <paolo.carlini@oracle.com>
Tue, 20 Nov 2012 14:54:11 +0000 (14:54 +0000)
committerPaolo Carlini <paolo@gcc.gnu.org>
Tue, 20 Nov 2012 14:54:11 +0000 (14:54 +0000)
commit25caa91e991976d04f2f4a87ccf94a877ebefb46
tree7a3a38415b64258ae6ff99ac88a171a00f666948
parent3263c9a3a75081bac1020be3706665f84306c90e
re PR libstdc++/55413 ([LTO] hashtable.h:1648 '__bbegin_bkt' may be used uninitialized in this function [-Werror=maybe-uninitialized])

2012-11-20  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/55413
* include/bits/hashtable.h (_Hashtable<>::_M_rehash_aux): Initialize
__bbegin_bkt and __prev_bkt to avoid uninitialized warnings.
* testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
dg-error line number.

From-SVN: r193663
libstdc++-v3/ChangeLog
libstdc++-v3/include/bits/hashtable.h
libstdc++-v3/testsuite/23_containers/unordered_set/instantiation_neg.cc