diff options
Diffstat (limited to 'gcc/basic-block.h')
| -rw-r--r-- | gcc/basic-block.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/gcc/basic-block.h b/gcc/basic-block.h index 10c895408f2..1829fdebed2 100644 --- a/gcc/basic-block.h +++ b/gcc/basic-block.h @@ -1,5 +1,5 @@ /* Define control and data flow tables, and regsets. - Copyright (C) 1987, 1997, 1998, 1999, 2000, 2001, 2002 + Copyright (C) 1987, 1997, 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. This file is part of GCC. @@ -26,6 +26,7 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA #include "sbitmap.h" #include "varray.h" #include "partition.h" +#include "hard-reg-set.h" /* Head of register set linked list. */ typedef bitmap_head regset_head; @@ -335,6 +336,8 @@ extern void connect_infinite_loops_to_exit PARAMS ((void)); extern int flow_call_edges_add PARAMS ((sbitmap)); extern edge cached_make_edge PARAMS ((sbitmap *, basic_block, basic_block, int)); +extern edge unchecked_make_edge PARAMS ((basic_block, + basic_block, int)); extern edge make_edge PARAMS ((basic_block, basic_block, int)); extern edge make_single_succ_edge PARAMS ((basic_block, @@ -748,8 +751,10 @@ extern void free_aux_for_edges PARAMS ((void)); it being unused. */ extern void verify_flow_info PARAMS ((void)); extern bool flow_loop_outside_edge_p PARAMS ((const struct loop *, edge)); -extern bool flow_loop_nested_p PARAMS ((const struct loop *, const struct loop *)); -extern bool flow_bb_inside_loop_p PARAMS ((const struct loop *, basic_block)); +extern bool flow_loop_nested_p PARAMS ((const struct loop *, + const struct loop *)); +extern bool flow_bb_inside_loop_p PARAMS ((const struct loop *, + const basic_block)); extern basic_block *get_loop_body PARAMS ((const struct loop *)); extern int dfs_enumerate_from PARAMS ((basic_block, int, bool (*)(basic_block, void *), @@ -799,6 +804,7 @@ extern void fixup_abnormal_edges PARAMS ((void)); extern bool can_hoist_insn_p PARAMS ((rtx, rtx, regset)); extern rtx hoist_insn_after PARAMS ((rtx, rtx, rtx, rtx)); extern rtx hoist_insn_to_edge PARAMS ((rtx, edge, rtx, rtx)); +extern bool control_flow_insn_p PARAMS ((rtx)); /* In dominance.c */ |