diff options
Diffstat (limited to 'gcc/builtins.c')
| -rw-r--r-- | gcc/builtins.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c index 9544524..030cc35 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -120,7 +120,6 @@ static int apply_result_size (void); #if defined (HAVE_untyped_call) || defined (HAVE_untyped_return) static rtx result_vector (int, rtx); #endif -static void expand_builtin_update_setjmp_buf (rtx); static void expand_builtin_prefetch (tree); static rtx expand_builtin_apply_args (void); static rtx expand_builtin_apply_args_1 (void); @@ -1213,10 +1212,10 @@ expand_builtin_nonlocal_goto (tree exp) /* __builtin_update_setjmp_buf is passed a pointer to an array of five words (not all will be used on all machines) that was passed to __builtin_setjmp. - It updates the stack pointer in that block to correspond to the current - stack pointer. */ + It updates the stack pointer in that block to the current value. This is + also called directly by the SJLJ exception handling code. */ -static void +void expand_builtin_update_setjmp_buf (rtx buf_addr) { machine_mode sa_mode = STACK_SAVEAREA_MODE (SAVE_NONLOCAL); @@ -5887,10 +5886,12 @@ expand_stack_restore (tree var) prev = get_last_insn (); emit_stack_restore (SAVE_BLOCK, sa); + + record_new_stack_level (); + fixup_args_size_notes (prev, get_last_insn (), 0); } - /* Emit code to save the current value of stack. */ static rtx @@ -5898,7 +5899,6 @@ expand_stack_save (void) { rtx ret = NULL_RTX; - do_pending_stack_adjust (); emit_stack_save (SAVE_BLOCK, &ret); return ret; } |