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| author | Marek Polacek <polacek@redhat.com> | 2015-01-07 08:21:50 +0000 |
|---|---|---|
| committer | Marek Polacek <mpolacek@gcc.gnu.org> | 2015-01-07 08:21:50 +0000 |
| commit | 4a9a42abc4f30bd63ef666e972dcbce0f05f0d0d (patch) | |
| tree | d0f2a4cd5014273666c800236267295be4add8a2 /gcc/ada/gcc-interface/Make-lang.in | |
| parent | 2cc901dcb29e15e06bfeab82a9834b6254b4ae0f (diff) | |
| download | gcc-4a9a42abc4f30bd63ef666e972dcbce0f05f0d0d.zip gcc-4a9a42abc4f30bd63ef666e972dcbce0f05f0d0d.tar.gz gcc-4a9a42abc4f30bd63ef666e972dcbce0f05f0d0d.tar.bz2 | |
re PR c/64440 (-Wdiv-by-zero false negative on const variables)
PR c/64440
* c-common.c (c_fully_fold_internal): Warn for division and modulo
if orig_op1 isn't INTEGER_CST, op1 is INTEGER_CST and is zero.
* gcc.dg/pr64440.c: New test.
* c-c++-common/pr56607.c: Don't limit dg-warnings to C++.
From-SVN: r219279
Diffstat (limited to 'gcc/ada/gcc-interface/Make-lang.in')
0 files changed, 0 insertions, 0 deletions