ObjC NeXT, split encode-support code from next-mapping.h

[pf3gnuchains/gcc-fork.git] / gcc / tree-parloops.c

diff --git a/gcc/tree-parloops.c b/gcc/tree-parloops.c
index 9ece887..96759cb 100644 (file)
--- a/gcc/tree-parloops.c
+++ b/gcc/tree-parloops.c
@@ -201,7 +201,7 @@ reduction_phi (htab_t reduction_list, gimple phi)
 {
   struct reduction_info tmpred, *red;
 
-  if (htab_elements (reduction_list) == 0)
+  if (htab_elements (reduction_list) == 0 || phi == NULL)
     return NULL;
 
   tmpred.reduc_phi = phi;