(build_indirect_ref): Don't give warning for dereferencing void * if

evaluation is being skipped.

From-SVN: r13235

diff --git a/gcc/c-typeck.c b/gcc/c-typeck.c
index a5a5b009b98032aefc6e92d8a2506eb20cb5adc7..7e5608c2c0dbad423b8660fb415d93cdfcf391ea 100644 (file)
--- a/gcc/c-typeck.c
+++ b/gcc/c-typeck.c
@@ -1320,7 +1320,7 @@ build_indirect_ref (ptr, errorstring)
              error ("dereferencing pointer to incomplete type");
              return error_mark_node;
            }
-         if (TREE_CODE (t) == VOID_TYPE)
+         if (TREE_CODE (t) == VOID_TYPE && skip_evaluation == 0)
            warning ("dereferencing `void *' pointer");
 
          /* We *must* set TREE_READONLY when dereferencing a pointer to const,