* gcc.dg/20011130-1.c: New test.

From-SVN: r47550

gcc/testsuite/ChangeLog

+2001-12-03  Jakub Jelinek  <jakub@redhat.com>
+
+	* gcc.dg/20011130-1.c: New test.
+
 2001-12-03  Nathan Sidwell  <nathan@codesourcery.com>
 
 	* g++.dg/other/scope1.C: New test.

gcc/testsuite/gcc.dg/20011130-1.c

+/* { dg-do compile } */
+/* { dg-options "-O3 -g -finline-limit=100" } */
+
+#define WORK(x, y) __asm__ ("" : "=r" (x) : "0" (x)); y += x + 26
+#define SOME_WORK(x, y) WORK(x, y); WORK(x, y); WORK(x, y); WORK(x, y)
+#define MORE_WORK(x, y) SOME_WORK(x, y); SOME_WORK(x, y); SOME_WORK(x, y)
+#define EVEN_MORE_WORK(x, y) MORE_WORK(x, y); MORE_WORK(x, y); MORE_WORK(x, y)
+#define LOTS_OF_WORK(x, y) EVEN_MORE_WORK(x, y); EVEN_MORE_WORK(x, y)
+
+static int __attribute__((unused)) foo (int x)
+{
+  static inline int bar (int x)
+    {
+      int y;
+      y = x;
+      LOTS_OF_WORK(x, y);
+      LOTS_OF_WORK(x, y);
+      LOTS_OF_WORK(x, y);
+      LOTS_OF_WORK(x, y);
+      LOTS_OF_WORK(x, y);
+      LOTS_OF_WORK(x, y);
+      return y;
+    }
+  return bar(x);
+}