2008-12-18 Kenneth Zadeck <zadeck@naturalbridge.com>

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

diff --git a/gcc/df.h b/gcc/df.h
index 979065a..5cd5dfc 100644 (file)
--- a/gcc/df.h
+++ b/gcc/df.h
@@ -959,9 +959,12 @@ extern void df_note_add_problem (void);
 extern void df_simulate_find_defs (rtx, bitmap);
 extern void df_simulate_defs (rtx, bitmap);
 extern void df_simulate_uses (rtx, bitmap);
-extern void df_simulate_artificial_refs_at_end (basic_block, bitmap);
-extern void df_simulate_one_insn (basic_block, rtx, bitmap);
-extern void df_simulate_artificial_refs_at_top (basic_block, bitmap);
+extern void df_simulate_initialize_backwards (basic_block, bitmap);
+extern void df_simulate_one_insn_backwards (basic_block, rtx, bitmap);
+extern void df_simulate_finalize_backwards (basic_block, bitmap);
+extern void df_simulate_initialize_forwards (basic_block, bitmap);
+extern void df_simulate_one_insn_forwards (basic_block, rtx, bitmap);
+extern void df_simulate_finalize_forwards (basic_block, bitmap);
 
 /* Functions defined in df-scan.c.  */