diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/graphite/pr35356-1.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/graphite/pr35356-1.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/graphite/pr35356-1.c b/gcc/testsuite/gcc.dg/graphite/pr35356-1.c new file mode 100644 index 000000000..2ba0c1b0f --- /dev/null +++ b/gcc/testsuite/gcc.dg/graphite/pr35356-1.c @@ -0,0 +1,26 @@ +/* { dg-options "-O2 -fgraphite-identity -fdump-tree-graphite-all" } */ + +int a[100]; + +int +foo (int bar, int n, int k) +{ + int i; + + for (i = 0; i < n; i++) + if (i == k) + a[i] = bar; + + return a[bar]; +} + +/* There should be no loops generated for this testcase, instead we + should generate the following: + + | if (k >= 0 && k < n) + | a[k] = bar; + +*/ + +/* { dg-final { scan-tree-dump-times "loop_1" 0 "graphite" } } */ +/* { dg-final { cleanup-tree-dump "graphite" } } */ |