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-rw-r--r--gcc/testsuite/gcc.dg/tree-ssa-chrec/ssa-chrec-49.c26
1 files changed, 26 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa-chrec/ssa-chrec-49.c b/gcc/testsuite/gcc.dg/tree-ssa-chrec/ssa-chrec-49.c
new file mode 100644
index 00000000000..413758aa6f6
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/tree-ssa-chrec/ssa-chrec-49.c
@@ -0,0 +1,26 @@
+/* APPLE LOCAL file lno */
+/* { dg-do compile } */
+/* { dg-options "-O1 -floop-test -fdump-tree-lptest-details" } */
+
+int
+foo (int *c)
+{
+ int i = 0;
+ int j = 10;
+
+ while (1)
+ {
+ if (i == j)
+ break;
+
+ i++;
+ j--;
+ }
+
+ return j;
+}
+
+/* i -> {0, +, 1}_1 */
+/* j -> {10, +, -1}_1 */
+
+/* FIXME. */