arch-assem.S: Update fun-end breakpoint magic for pickier make-lisp-obj.

[sbcl.git] / src / runtime / sparc-assem.S

diff --git a/src/runtime/sparc-assem.S b/src/runtime/sparc-assem.S
index ac6342d..6c2af48 100644 (file)
--- a/src/runtime/sparc-assem.S
+++ b/src/runtime/sparc-assem.S
@@ -265,11 +265,16 @@ funcallable_instance_tramp = . + 1
  * Function-end breakpoint magic.
  */
 
+/*
+ * For an explanation of the magic involved in function-end
+ * breakpoints, see the implementation in ppc-assem.S.
+ */
+
        .text
        .align  8
        .global fun_end_breakpoint_guts
 fun_end_breakpoint_guts:
-       .word   RETURN_PC_HEADER_WIDETAG
+       .word   RETURN_PC_HEADER_WIDETAG + 0x800
        b       1f
        nop
        mov     reg_CSP, reg_OCFP