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Diffstat (limited to 'gcc/testsuite/gcc.c-torture/compile/20020103-1.c')
-rw-r--r--gcc/testsuite/gcc.c-torture/compile/20020103-1.c22
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/compile/20020103-1.c b/gcc/testsuite/gcc.c-torture/compile/20020103-1.c
new file mode 100644
index 000000000..b9861688d
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/20020103-1.c
@@ -0,0 +1,22 @@
+/* This testcase failed on Alpha at -O2 when simplifying conditional
+ expressions. */
+
+int foo (void);
+
+struct A
+{
+ int a, b, c, d;
+};
+
+void bar (struct A *x)
+{
+ int e, f;
+
+ e = foo ();
+ e = e / x->b;
+ if (e < 1)
+ e = 1;
+ f = (x->a + x->c) / e;
+ if (f < x->d)
+ x->d -= (1 << 16) / 8;
+}