trim the stack back down to the bare necessity

JuliaLang · Dec 16, 2014 · 1fb4e6d · 1fb4e6d
1 parent 0b44aca
commit 1fb4e6d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/task.c b/src/task.c
@@ -346,10 +346,10 @@ static void ctx_switch(jl_task_t *t, jl_jmp_buf *where)
  restore_stack(t, where, NULL);
  } else {
 #ifdef ASM_COPY_STACKS
- void *stackbase = jl_stackbase - 0x10;
+ void *stackbase = jl_stackbase;
 #ifdef _CPU_X86_64_
 #ifdef _OS_WINDOWS_
- stackbase -= 0x40;
+ stackbase -= 0x20;
 #endif
  asm(" movq %0, %%rsp;\n"
  " xorq %%rbp, %%rbp;\n"