diff options
Diffstat (limited to 'gcc/tree-vect-loop.c')
| -rw-r--r-- | gcc/tree-vect-loop.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/gcc/tree-vect-loop.c b/gcc/tree-vect-loop.c index 6746696..af73013 100644 --- a/gcc/tree-vect-loop.c +++ b/gcc/tree-vect-loop.c @@ -5683,8 +5683,7 @@ vectorizable_reduction (gimple *stmt, gimple_stmt_iterator *gsi, if (slp_node) ncopies = 1; else - ncopies = (LOOP_VINFO_VECT_FACTOR (loop_vinfo) - / TYPE_VECTOR_SUBPARTS (vectype_in)); + ncopies = vect_get_num_copies (loop_vinfo, vectype_in); use_operand_p use_p; gimple *use_stmt; @@ -5980,8 +5979,7 @@ vectorizable_reduction (gimple *stmt, gimple_stmt_iterator *gsi, if (slp_node) ncopies = 1; else - ncopies = (LOOP_VINFO_VECT_FACTOR (loop_vinfo) - / TYPE_VECTOR_SUBPARTS (vectype_in)); + ncopies = vect_get_num_copies (loop_vinfo, vectype_in); gcc_assert (ncopies >= 1); @@ -6550,7 +6548,7 @@ vectorizable_induction (gimple *phi, if (slp_node) ncopies = 1; else - ncopies = vf / nunits; + ncopies = vect_get_num_copies (loop_vinfo, vectype); gcc_assert (ncopies >= 1); /* FORNOW. These restrictions should be relaxed. */ @@ -7013,12 +7011,17 @@ vectorizable_live_operation (gimple *stmt, tree lhs, lhs_type, bitsize, vec_bitsize; tree vectype = STMT_VINFO_VECTYPE (stmt_info); int nunits = TYPE_VECTOR_SUBPARTS (vectype); - int ncopies = LOOP_VINFO_VECT_FACTOR (loop_vinfo) / nunits; + int ncopies; gimple *use_stmt; auto_vec<tree> vec_oprnds; gcc_assert (STMT_VINFO_LIVE_P (stmt_info)); + if (slp_node) + ncopies = 1; + else + ncopies = vect_get_num_copies (loop_vinfo, vectype); + if (STMT_VINFO_DEF_TYPE (stmt_info) == vect_reduction_def) return false; |