Stub a __morestack implementation and stack segment allocation. Untested.

2011-10-31 13:31:04 -07:00
parent 799ba7b122
commit c9003d301f
5 changed files with 77 additions and 2 deletions
--- a/src/rt/rust_task.h
+++ b/src/rt/rust_task.h
@@ -24,8 +24,13 @@ struct chan_handle {
 struct rust_box;

 struct stk_seg {
-    unsigned int valgrind_id;
+    stk_seg *next;
    uintptr_t limit;
+    unsigned int valgrind_id;
+#ifndef _LP64
+    uint32_t pad;
+#endif
+
    uint8_t data[];
 };