diff options
Diffstat (limited to 'gcc/tree-ssa-sccvn.c')
| -rw-r--r-- | gcc/tree-ssa-sccvn.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/gcc/tree-ssa-sccvn.c b/gcc/tree-ssa-sccvn.c index e8eb437..0b20a4e 100644 --- a/gcc/tree-ssa-sccvn.c +++ b/gcc/tree-ssa-sccvn.c @@ -1890,7 +1890,7 @@ compare_ops (const void *pa, const void *pb) return -1; else if (TREE_CODE (opstmtb) == PHI_NODE) return 1; - return stmt_ann (opstmta)->uid - stmt_ann (opstmtb)->uid; + return gimple_stmt_uid (opstmta) - gimple_stmt_uid (opstmtb); } return rpo_numbers[bba->index] - rpo_numbers[bbb->index]; } @@ -2089,8 +2089,6 @@ init_scc_vn (void) size_t i; int j; int *rpo_numbers_temp; - basic_block bb; - size_t id = 0; calculate_dominance_info (CDI_DOMINATORS); sccstack = NULL; @@ -2131,15 +2129,7 @@ init_scc_vn (void) } } - FOR_ALL_BB (bb) - { - block_stmt_iterator bsi; - for (bsi = bsi_start (bb); !bsi_end_p (bsi); bsi_next (&bsi)) - { - tree stmt = bsi_stmt (bsi); - stmt_ann (stmt)->uid = id++; - } - } + renumber_gimple_stmt_uids (); /* Create the valid and optimistic value numbering tables. */ valid_info = XCNEW (struct vn_tables_s); |