new test

From-SVN: r60263

new test
From-SVN: r60263
b197bc01 · Jason Merrill · 9d303046 · b197bc01
Commit b197bc01 authored Dec 18, 2002 by Jason Merrill
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gcc/testsuite/gcc.dg/postincr-1.c
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--- a/gcc/testsuite/gcc.dg/postincr-1.c
+++ b/gcc/testsuite/gcc.dg/postincr-1.c
+/* Simple test for proper postincrement semantics.  */
+/* { dg-do run } */
+
+int i;
+int c;
+int *f ()
+{
+  ++c;
+  return &i;
+}
+
+int main ()
+{
+  int r;
+  r = (*f())++;
+  if (!(r == 0 && i == 1 && c == 1))
+    abort ();
+  return 0;
+}