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-rw-r--r--gcc/tree.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/tree.h b/gcc/tree.h
index 549ab44..6357562 100644
--- a/gcc/tree.h
+++ b/gcc/tree.h
@@ -2496,10 +2496,10 @@ extern void check_max_integer_computation_mode PARAMS ((tree));
/* In emit-rtl.c */
extern void start_sequence_for_rtl_expr PARAMS ((tree));
-extern struct rtx_def *emit_line_note_after PARAMS ((char *, int,
- struct rtx_def *));
-extern struct rtx_def *emit_line_note PARAMS ((char *, int));
-extern struct rtx_def *emit_line_note_force PARAMS ((char *, int));
+extern struct rtx_def *emit_line_note_after PARAMS ((const char *, int,
+ struct rtx_def *));
+extern struct rtx_def *emit_line_note PARAMS ((const char *, int));
+extern struct rtx_def *emit_line_note_force PARAMS ((const char *, int));
/* In calls.c */
extern void special_function_p PARAMS ((tree, int *, int *,