Add new test-case.

gcc/testsuite/ChangeLog: PR tree-optimization/98084 * gcc.dg/tree-ssa/pr98094.c: New test.
2020-12-02 13:08:56 +01:00 · 2020-12-02 13:08:56 +01:00 · d01ebe56c2
parent a35d5e9365
commit d01ebe56c2
1 changed files with 21 additions and 0 deletions
--- a/gcc/testsuite/gcc.dg/tree-ssa/pr98094.c
+++ b/gcc/testsuite/gcc.dg/tree-ssa/pr98094.c
@ -0,0 +1,21 @@
+/* PR tree-optimization/98084 */
+/* { dg-do compile } */
+/* { dg-options "-O2" } */
+
+struct
+{
+  unsigned a : 10;
+} b;
+
+int c;
+void e();
+void d ()
+{
+  c = b.a;
+  if (c == 8 || c == 0)
+    ;
+  else if (c > 8 * 8)
+    ;
+  else if (c < 8 * 8)
+    e ();
+}