microblaze.c (microblaze_expand_prologue): Rename flag_stack_usage to flag_stack_usage_info.

	* config/microblaze/microblaze.c (microblaze_expand_prologue):
	Rename flag_stack_usage to flag_stack_usage_info.

From-SVN: r201186

gcc/ChangeLog

 2013-07-23  David Holsgrove <david.holsgrove@xilinx.com>
 
+	* config/microblaze/microblaze.c (microblaze_expand_prologue):
+	Rename flag_stack_usage to flag_stack_usage_info.
+
+2013-07-23  David Holsgrove <david.holsgrove@xilinx.com>
+
 	* config/microblaze/microblaze.c: Add microblaze_asm_output_mi_thunk
 	and define TARGET_ASM_OUTPUT_MI_THUNK and
 	TARGET_ASM_CAN_OUTPUT_MI_THUNK.

gcc/config/microblaze/microblaze.c

@@ -2778,7 +2778,7 @@ microblaze_expand_prologue (void)
 
   fsiz = compute_frame_size (get_frame_size ());
 
-  if (flag_stack_usage)
+  if (flag_stack_usage_info)
     current_function_static_stack_size = fsiz;
 
   /* If this function is a varargs function, store any registers that