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| author | Paul Pluzhnikov <ppluzhnikov@google.com> | 2014-02-18 22:21:42 -0800 |
|---|---|---|
| committer | Paul Pluzhnikov <ppluzhnikov@gcc.gnu.org> | 2014-02-18 22:21:42 -0800 |
| commit | 07716f8d54c2d5f08330885209391056774b87e7 (patch) | |
| tree | 098452808839c3dd57ccb0fd7dd13d5858d96764 | |
| parent | 179652df338a0dfe4e121cb6b88164a723d91528 (diff) | |
| download | gcc-07716f8d54c2d5f08330885209391056774b87e7.zip gcc-07716f8d54c2d5f08330885209391056774b87e7.tar.gz gcc-07716f8d54c2d5f08330885209391056774b87e7.tar.bz2 | |
no-vfa-vect-depend-2.c (main1): Fix buffer overflow.
2014-02-19 Paul Pluzhnikov <ppluzhnikov@google.com>
* gcc.dg/vect/no-vfa-vect-depend-2.c (main1): Fix buffer
overflow.
From-SVN: r207872
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/vect/no-vfa-vect-depend-2.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index f64bb4f..4e92a85 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2014-02-19 Paul Pluzhnikov <ppluzhnikov@google.com> + + * gcc.dg/vect/no-vfa-vect-depend-2.c (main1): Fix buffer + overflow. + 2014-02-19 Jakub Jelinek <jakub@redhat.com> PR preprocessor/58844 diff --git a/gcc/testsuite/gcc.dg/vect/no-vfa-vect-depend-2.c b/gcc/testsuite/gcc.dg/vect/no-vfa-vect-depend-2.c index 3a94c030..f84528a 100644 --- a/gcc/testsuite/gcc.dg/vect/no-vfa-vect-depend-2.c +++ b/gcc/testsuite/gcc.dg/vect/no-vfa-vect-depend-2.c @@ -15,7 +15,7 @@ int main1 () int i; /* Not vectorizable due to data dependence: dependence distance 1. */ - for (i = N - 1; i >= 0; i--) + for (i = N - 2; i >= 0; i--) { ia[i] = ia[i+1] * 4; } @@ -28,7 +28,7 @@ int main1 () } /* Vectorizable. Dependence distance -1. */ - for (i = N - 1; i >= 0; i--) + for (i = N - 2; i >= 0; i--) { ib[i+1] = ib[i] * 4; } |