diff options
Diffstat (limited to 'gcc/basic-block.h')
| -rw-r--r-- | gcc/basic-block.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/basic-block.h b/gcc/basic-block.h index e1c1905..05b4b7c 100644 --- a/gcc/basic-block.h +++ b/gcc/basic-block.h @@ -141,6 +141,7 @@ typedef struct edge_def { #define EDGE_EH 8 #define EDGE_FAKE 16 #define EDGE_DFS_BACK 32 +#define EDGE_CAN_FALLTHRU 64 #define EDGE_COMPLEX (EDGE_ABNORMAL | EDGE_ABNORMAL_CALL | EDGE_EH) @@ -699,6 +700,7 @@ extern conflict_graph conflict_graph_compute PARAMS ((regset, partition)); extern bool mark_dfs_back_edges PARAMS ((void)); +extern void set_edge_can_fallthru_flag PARAMS ((void)); extern void update_br_prob_note PARAMS ((basic_block)); extern void fixup_abnormal_edges PARAMS ((void)); |