0.7.4.40:

[sbcl.git] / src / runtime / globals.c

diff --git a/src/runtime/globals.c b/src/runtime/globals.c
index de9389a..7d40faf 100644 (file)
--- a/src/runtime/globals.c
+++ b/src/runtime/globals.c
@@ -41,9 +41,9 @@ lispobj *dynamic_space_free_pointer;
 lispobj *current_auto_gc_trigger;
 #endif
 
-/* for copying GCs, this points to the start of the dynamic space
+/* For copying GCs, this points to the start of the dynamic space
  * currently in use (that will become the from_space when the next GC
- * is done).  For the GENCGC, it always points to DYNAMIC_0_SPACE_START */
+ * is done).  For the GENCGC, it always points to DYNAMIC_SPACE_START. */
 lispobj *current_dynamic_space;
 
 void globals_init(void)
@@ -60,7 +60,7 @@ void globals_init(void)
     foreign_function_call_active = 1;
 
     /* Initialize the current Lisp state. */
-#ifndef __i386__
+#ifndef __i386__ /* if stack grows upward */
     current_control_stack_pointer = (lispobj *)CONTROL_STACK_START;
 #else
     current_control_stack_pointer = (lispobj *)CONTROL_STACK_END;