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| author | Sebastian Pop <sebastian.pop@amd.com> | 2011-01-25 21:25:24 +0000 |
|---|---|---|
| committer | Sebastian Pop <spop@gcc.gnu.org> | 2011-01-25 21:25:24 +0000 |
| commit | b28641995ca556027897488809a2c5e4a4408298 (patch) | |
| tree | d66c22da2643bdf626b70b8049157dde12a6ec23 /gcc | |
| parent | 4a20f4fc02838553493db3ce491d1cff8e2e34f3 (diff) | |
| download | gcc-b28641995ca556027897488809a2c5e4a4408298.zip gcc-b28641995ca556027897488809a2c5e4a4408298.tar.gz gcc-b28641995ca556027897488809a2c5e4a4408298.tar.bz2 | |
Add testcase for PR46970.
2011-01-18 Sebastian Pop <sebastian.pop@amd.com>
PR tree-optimization/46970
* gcc.dg/graphite/pr46970.c: New.
From-SVN: r169257
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/graphite/pr46970.c | 28 |
2 files changed, 33 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index c06eda3..9db1dc7 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,5 +1,10 @@ 2011-01-25 Sebastian Pop <sebastian.pop@amd.com> + PR tree-optimization/46970 + * gcc.dg/graphite/pr46970.c: New. + +2011-01-25 Sebastian Pop <sebastian.pop@amd.com> + PR tree-optimization/46215 * gcc.dg/graphite/pr46215.c: New. diff --git a/gcc/testsuite/gcc.dg/graphite/pr46970.c b/gcc/testsuite/gcc.dg/graphite/pr46970.c new file mode 100644 index 0000000..b1ef7d6 --- /dev/null +++ b/gcc/testsuite/gcc.dg/graphite/pr46970.c @@ -0,0 +1,28 @@ +/* { dg-do run } */ +/* { dg-options "-Os -ftree-loop-linear" } */ + +#define N 16 + +int +main1 (int n, int *a) +{ + int i, j; + + for (i = 0; i < n; i++) + for (j = 0; j < n; j++) + a[j] = i + n; + + for (j = 0; j < n; j++) + if (a[j] != i + n - 1) + __builtin_abort (); + + return 0; +} + +int +main () +{ + int a[N]; + main1 (N, a); + return 0; +} |