[gcc r15-3448] Fix gimple_debug_cfg declaration

[Thomas Schwinge via Gcc-cvs]

https://gcc.gnu.org/g:347a953d855c6b246b1604bdf4728f615cb471b6

commit r15-3448-g347a953d855c6b246b1604bdf4728f615cb471b6
Author: Frederik Harwath <frede...@codesourcery.com>
Date:   Tue Nov 16 16:08:40 2021 +0100

    Fix gimple_debug_cfg declaration
    
    Silence a warning. The argument type did not match the definition.
    
    gcc/ChangeLog:
    
            * tree-cfg.h (gimple_debug_cfg): Change argument type from int
            to dump_flags_t.

Diff:
---
 gcc/tree-cfg.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/tree-cfg.h b/gcc/tree-cfg.h
index 0564b79b4ab..e55991740e8 100644
--- a/gcc/tree-cfg.h
+++ b/gcc/tree-cfg.h
@@ -45,7 +45,7 @@ extern void clear_special_calls (void);
 extern edge find_taken_edge (basic_block, tree);
 extern void gimple_debug_bb (basic_block);
 extern basic_block gimple_debug_bb_n (int);
-extern void gimple_debug_cfg (int);
+extern void gimple_debug_cfg (dump_flags_t);
 extern void gimple_dump_cfg (FILE *, dump_flags_t);
 extern void dump_cfg_stats (FILE *);
 extern void debug_cfg_stats (void);