PR middle-end/40815

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

diff --git a/gcc/df.h b/gcc/df.h
index 194cbcf..0632b1d 100644 (file)
--- a/gcc/df.h
+++ b/gcc/df.h
@@ -27,6 +27,8 @@ along with GCC; see the file COPYING3.  If not see
 #define GCC_DF_H
 
 #include "bitmap.h"
+#include "regset.h"
+#include "sbitmap.h"
 #include "basic-block.h"
 #include "alloc-pool.h"
 #include "timevar.h"
@@ -978,6 +980,7 @@ extern void df_note_add_problem (void);
 extern void df_md_add_problem (void);
 extern void df_md_simulate_artificial_defs_at_top (basic_block, bitmap);
 extern void df_md_simulate_one_insn (basic_block, rtx, bitmap);
+extern void df_simulate_find_noclobber_defs (rtx, bitmap);
 extern void df_simulate_find_defs (rtx, bitmap);
 extern void df_simulate_defs (rtx, bitmap);
 extern void df_simulate_uses (rtx, bitmap);