diff options
Diffstat (limited to 'gcc/input.h')
-rw-r--r-- | gcc/input.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/gcc/input.h b/gcc/input.h index 299f56c3ce6..7f00dc7cd0a 100644 --- a/gcc/input.h +++ b/gcc/input.h @@ -1,6 +1,6 @@ /* Declarations for variables relating to reading the source file. Used by parsers, lexical analyzers, and error message routines. - Copyright (C) 1993, 1997, 1998, 2000, 2003, 2004, 2007, 2008 + Copyright (C) 1993, 1997, 1998, 2000, 2003, 2004, 2007, 2008, 2009 Free Software Foundation, Inc. This file is part of GCC. @@ -30,7 +30,12 @@ extern GTY(()) struct line_maps *line_table; #define UNKNOWN_LOCATION ((source_location) 0) /* The location for declarations in "<built-in>" */ -#define BUILTINS_LOCATION ((source_location) 2) +#define BUILTINS_LOCATION ((source_location) 1) + +/* line-map.c reserves RESERVED_LOCATION_COUNT to the user. Ensure + both UNKNOWN_LOCATION and BUILTINS_LOCATION fit into that. */ +extern char builtins_location_check[(BUILTINS_LOCATION + < RESERVED_LOCATION_COUNT) ? 1 : -1]; typedef struct GTY (()) { |