From 92fce8f5f82a5a888ebbe46db4752baa3f7f2b72 Mon Sep 17 00:00:00 2001 From: Richard Kenner Date: Sun, 19 Jan 1997 15:05:05 -0500 Subject: [PATCH] (warn_main, flag_hosted): New variables. From-SVN: r13518 --- gcc/c-tree.h | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/gcc/c-tree.h b/gcc/c-tree.h index 956f9b89808..cbbf691db86 100644 --- a/gcc/c-tree.h +++ b/gcc/c-tree.h @@ -1,5 +1,5 @@ /* Definitions for C parsing and type checking. - Copyright (C) 1987, 1993, 1994, 1995 Free Software Foundation, Inc. + Copyright (C) 1987, 1993, 1994, 1995, 1997 Free Software Foundation, Inc. This file is part of GNU CC. @@ -403,6 +403,10 @@ extern int flag_cond_mismatch; extern int flag_no_asm; +/* Nonzero means environment is hosted (i.e., not freestanding) */ + +extern int flag_hosted; + /* Nonzero means ignore `#ident' directives. */ extern int flag_no_ident; @@ -466,6 +470,10 @@ extern int warn_char_subscripts; extern int warn_conversion; +/* Warn if main is suspicious. */ + +extern int warn_main; + /* Nonzero means do some things the same way PCC does. */ extern int flag_traditional; -- 2.30.2