1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/uninit-H.c b/gcc/testsuite/gcc.dg/uninit-H.c
new file mode 100644
index 00000000000..30f58308886
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/uninit-H.c
@@ -0,0 +1,19 @@
+/* PR 14204 */
+/* { dg-do compile } */
+/* { dg-options "-O -Wall -Werror" } */
+
+#if defined __alpha__
+# define ASM __asm__("$30")
+#elif defined __i386__
+# define ASM __asm__("esp")
+#elif defined __powerpc__
+# define ASM __asm__("r1")
+#else
+# define ASM
+#endif
+
+void *load_PCB (void)
+{
+  register void *sp ASM;
+  return sp;			/* { dg-bogus "uninitialized" } */
+}