diff options
Diffstat (limited to 'gcc/tree-vect-transform.c')
| -rw-r--r-- | gcc/tree-vect-transform.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/gcc/tree-vect-transform.c b/gcc/tree-vect-transform.c index 68222e95ce5..17d65897cdb 100644 --- a/gcc/tree-vect-transform.c +++ b/gcc/tree-vect-transform.c @@ -1499,13 +1499,12 @@ update_vuses_to_preheader (tree stmt, struct loop *loop) { basic_block header_bb = loop->header; edge preheader_e = loop_preheader_edge (loop); - vuse_optype vuses = STMT_VUSE_OPS (stmt); - int nvuses = NUM_VUSES (vuses); - int i; + ssa_op_iter iter; + use_operand_p use_p; - for (i = 0; i < nvuses; i++) + FOR_EACH_SSA_USE_OPERAND (use_p, stmt, iter, SSA_OP_VUSE) { - tree ssa_name = VUSE_OP (vuses, i); + tree ssa_name = USE_FROM_PTR (use_p); tree def_stmt = SSA_NAME_DEF_STMT (ssa_name); tree name_var = SSA_NAME_VAR (ssa_name); basic_block bb = bb_for_stmt (def_stmt); @@ -1524,8 +1523,7 @@ update_vuses_to_preheader (tree stmt, struct loop *loop) { if (SSA_NAME_VAR (PHI_RESULT (phi)) == name_var) { - SET_VUSE_OP (vuses, i, - PHI_ARG_DEF (phi, preheader_e->dest_idx)); + SET_USE (use_p, PHI_ARG_DEF (phi, preheader_e->dest_idx)); updated = true; break; } |
