1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/pr85899.c b/gcc/testsuite/gcc.dg/pr85899.c
new file mode 100644
index 0000000..eb2b175
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr85899.c
@@ -0,0 +1,17 @@
+/* { dg-do compile { target powerpc*-*-* ia64-*-* i?86-*-* x86_64-*-* } } */
+/* { dg-options "-O2 -fschedule-insns -fselective-scheduling -funroll-loops -fno-gcse -fno-if-conversion -fno-ivopts" } */
+
+#define N 4096
+int cb[N];
+int cc[N];
+int cd[N];
+
+void init ()
+{
+  int i;
+  for (i = 0; i < N; ++i) {
+    cb[i] = 3 * i - 2048;
+    cc[i] = -5 * i + 93;
+    cd[i] = i % 2 ? 1 : -1;
+  }
+}