Fixed end-of-loop code not reached warning when using SunPro C
diff --git a/Modules/_sre.c b/Modules/_sre.c
index 4be33d0..6ee0bb8 100644
--- a/Modules/_sre.c
+++ b/Modules/_sre.c
@@ -34,6 +34,10 @@
  * other compatibility work.
  */
 
+#ifdef __SUNPRO_C
+#pragma error_messages (off,E_END_OF_LOOP_CODE_NOT_REACHED)
+#endif
+
 #ifndef SRE_RECURSIVE
 
 static char copyright[] =
diff --git a/Modules/collectionsmodule.c b/Modules/collectionsmodule.c
index 62b43aa..4026ea5 100644
--- a/Modules/collectionsmodule.c
+++ b/Modules/collectionsmodule.c
@@ -1,6 +1,10 @@
 #include "Python.h"
 #include "structmember.h"
 
+#ifdef __SUNPRO_C
+#pragma error_messages (off,E_END_OF_LOOP_CODE_NOT_REACHED)
+#endif
+
 /* collections module implementation of a deque() datatype
    Written and maintained by Raymond D. Hettinger <python@rcn.com>
    Copyright (c) 2004 Python Software Foundation.
diff --git a/Objects/listobject.c b/Objects/listobject.c
index ac8cd33..4385e4b 100644
--- a/Objects/listobject.c
+++ b/Objects/listobject.c
@@ -2,6 +2,10 @@
 
 #include "Python.h"
 
+#ifdef __SUNPRO_C
+#pragma error_messages (off,E_END_OF_LOOP_CODE_NOT_REACHED)
+#endif
+
 #ifdef STDC_HEADERS
 #include <stddef.h>
 #else
diff --git a/Objects/setobject.c b/Objects/setobject.c
index 289d5d3..e94f920 100644
--- a/Objects/setobject.c
+++ b/Objects/setobject.c
@@ -10,6 +10,10 @@
    All rights reserved.
 */
 
+#ifdef __SUNPRO_C
+#pragma error_messages (off,E_END_OF_LOOP_CODE_NOT_REACHED)
+#endif
+
 static PyObject *
 set_update(PySetObject *so, PyObject *other)
 {
diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c
index 0858525..cf730e5 100644
--- a/Objects/unicodeobject.c
+++ b/Objects/unicodeobject.c
@@ -41,6 +41,10 @@
 #include "unicodeobject.h"
 #include "ucnhash.h"
 
+#ifdef __SUNPRO_C
+#pragma error_messages (off,E_END_OF_LOOP_CODE_NOT_REACHED)
+#endif
+
 #ifdef MS_WINDOWS
 #include <windows.h>
 #endif