PR middle-end/82063 - issues with arguments enabled by -Wall

[thirdparty/gcc.git] / gcc / toplev.c

diff --git a/gcc/toplev.c b/gcc/toplev.c
index 8908105f5481fedb277bfbbd6c46a77c2792a5ef..f23e8aeb17b288d804f726aa5a25e4b32a334381 100644 (file)
--- a/gcc/toplev.c
+++ b/gcc/toplev.c
@@ -1024,7 +1024,7 @@ output_stack_usage (void)
               stack_usage_kind_str[stack_usage_kind]);
     }
 
-  if (warn_stack_usage >= 0)
+  if (warn_stack_usage >= 0 && warn_stack_usage < HOST_WIDE_INT_MAX)
     {
       const location_t loc = DECL_SOURCE_LOCATION (current_function_decl);
 
@@ -1034,10 +1034,10 @@ output_stack_usage (void)
        {
          if (stack_usage_kind == DYNAMIC_BOUNDED)
            warning_at (loc,
-                       OPT_Wstack_usage_, "stack usage might be %wd bytes",
+                       OPT_Wstack_usage_, "stack usage might be %wu bytes",
                        stack_usage);
          else
-           warning_at (loc, OPT_Wstack_usage_, "stack usage is %wd bytes",
+           warning_at (loc, OPT_Wstack_usage_, "stack usage is %wu bytes",
                        stack_usage);
        }
     }