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| author | Paolo Carlini <paolo.carlini@oracle.com> | 2011-09-28 22:04:48 +0000 |
|---|---|---|
| committer | Paolo Carlini <paolo@gcc.gnu.org> | 2011-09-28 22:04:48 +0000 |
| commit | 6f94398e396918f4d244cc60991b1fc8f28941fc (patch) | |
| tree | 7288113c3410ad7be6e2e1844c8ca4e76f8cbb26 /gcc/expr.c | |
| parent | 39f2bcb5e15aa41a156ac55a0466aa3bb82bc327 (diff) | |
| download | gcc-6f94398e396918f4d244cc60991b1fc8f28941fc.zip gcc-6f94398e396918f4d244cc60991b1fc8f28941fc.tar.gz gcc-6f94398e396918f4d244cc60991b1fc8f28941fc.tar.bz2 | |
re PR c++/45278 (-Wextra doesn't warn about (pointer < 0 ).)
/cp
2011-09-28 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/45278
* typeck.c (cp_build_binary_op): With -Wextra, warn for ordered
comparison of pointer with zero.
/testsuite
2011-09-28 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/45278
* g++.dg/warn/Wextra-3.C: New.
From-SVN: r179321
Diffstat (limited to 'gcc/expr.c')
0 files changed, 0 insertions, 0 deletions