PR tree-optimization/53465

[pf3gnuchains/gcc-fork.git] / gcc / flags.h

diff --git a/gcc/flags.h b/gcc/flags.h
index a3e277c..9791e1b 100644 (file)
--- a/gcc/flags.h
+++ b/gcc/flags.h
@@ -1,6 +1,6 @@
 /* Compilation switch flag definitions for GCC.
    Copyright (C) 1987, 1988, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2002,
-   2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+   2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
    Free Software Foundation, Inc.
 
 This file is part of GCC.
@@ -34,18 +34,6 @@ extern const char *const debug_type_names[];
 extern void strip_off_ending (char *, int);
 extern int base_of_path (const char *path, const char **base_out);
 
-/* Run the second compilation of -fcompare-debug.  Not defined using
-   Var in common.opt because this is used in Ada code and so must be
-   an actual variable not a macro.  */
-extern int flag_compare_debug;
-
-/* True if this is the LTO front end (lto1).  This is used to disable
-   gimple generation and lowering passes that are normally run on the
-   output of a front end.  These passes must be bypassed for lto since
-   they have already been done before the gimple was written.  */
-
-extern bool in_lto_p;
-
 /* Return true iff flags are set as if -ffast-math.  */
 extern bool fast_math_flags_set_p (const struct gcc_options *);
 extern bool fast_math_flags_struct_set_p (struct cl_optimization *);
@@ -68,10 +56,6 @@ extern bool final_insns_dump_p;
 /* Nonzero means make permerror produce warnings instead of errors.  */
 
 extern int flag_permissive;
-
-/* Generate code for GNU or NeXT Objective-C runtime environment.  */
-
-extern int flag_next_runtime;
 \f
 /* Other basic status info about current function.  */
 
@@ -120,8 +104,6 @@ extern struct target_flag_state *this_target_flag_state;
 /* Nonzero if we dump in VCG format, not plain text.  */
 extern int dump_for_graph;
 
-extern enum stack_check_type flag_stack_check;
-
 /* Returns TRUE if generated code should match ABI version N or
    greater is in use.  */