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-rw-r--r--gcc/expr.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/expr.h b/gcc/expr.h
index 6bde47a..7f1396d 100644
--- a/gcc/expr.h
+++ b/gcc/expr.h
@@ -738,9 +738,14 @@ extern rtx gen_cond_trap PROTO((enum rtx_code, rtx, rtx, rtx));
/* Functions from builtins.c: */
#ifdef TREE_CODE
extern rtx expand_builtin PROTO((tree, rtx, rtx, enum machine_mode, int));
+extern void std_expand_builtin_va_start PROTO((int, tree, rtx));
+extern rtx std_expand_builtin_va_arg PROTO((tree, tree));
+extern rtx expand_builtin_va_arg PROTO((tree, tree));
#endif
extern rtx expand_builtin_setjmp PROTO((rtx, rtx, rtx, rtx));
+extern rtx expand_builtin_saveregs PROTO((void));
+extern int get_varargs_alias_set PROTO((void));
/* Functions from expr.c: */