1.0.26.21: fix ERROR leaking memory

[sbcl.git] / src / runtime / x86-64-assem.S

diff --git a/src/runtime/x86-64-assem.S b/src/runtime/x86-64-assem.S
index 85d5238..1b4ac54 100644 (file)
--- a/src/runtime/x86-64-assem.S
+++ b/src/runtime/x86-64-assem.S
@@ -25,15 +25,15 @@
 #include "genesis/thread.h"
        
 /* Minimize conditionalization for different OS naming schemes. */
-#if defined __linux__  || defined __FreeBSD__ /* (but *not* OpenBSD) */
+#if defined __linux__  || defined __FreeBSD__ || defined __OpenBSD__ || defined __sun
 #define GNAME(var) var
 #else
 #define GNAME(var) _##var
 #endif
 
-/* Get the right type of alignment. Linux and FreeBSD (but not OpenBSD)
+/* Get the right type of alignment. Linux, FreeBSD and OpenBSD
  * want alignment in bytes. */
-#if defined(__linux__) || defined(__FreeBSD__)
+#if defined(__linux__) || defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__sun)
 #define align_4byte    4
 #define align_8byte    8
 #define align_16byte   16
@@ -128,8 +128,7 @@ GNAME(call_into_c):
        .globl  GNAME(call_into_lisp_first_time)
        TYPE(GNAME(call_into_lisp_first_time))
                
-/* The *ALIEN-STACK* pointer is set up on the first call_into_lisp when
- * the stack changes.  We don't worry too much about saving registers 
+/* We don't worry too much about saving registers 
  * here, because we never expect to return from the initial call to lisp 
  * anyway */
        
@@ -137,7 +136,6 @@ GNAME(call_into_c):
 GNAME(call_into_lisp_first_time):
        push    %rbp            # Save old frame pointer.
        mov     %rsp,%rbp       # Establish new frame.
-       mov     %rsp,ALIEN_STACK + SYMBOL_VALUE_OFFSET
 #if defined(LISP_FEATURE_DARWIN)
        movq    GSYM(GNAME(all_threads)),%rax
 #else