diff options
Diffstat (limited to 'gcc/tree-vect-stmts.c')
| -rw-r--r-- | gcc/tree-vect-stmts.c | 44 |
1 files changed, 31 insertions, 13 deletions
diff --git a/gcc/tree-vect-stmts.c b/gcc/tree-vect-stmts.c index 12829de..99e25f8 100644 --- a/gcc/tree-vect-stmts.c +++ b/gcc/tree-vect-stmts.c @@ -3370,13 +3370,15 @@ vect_create_vectorized_demotion_stmts (vec<tree> *vec_oprnds, (or in STMT_VINFO_RELATED_STMT chain). */ if (slp_node) SLP_TREE_VEC_STMTS (slp_node).quick_push (new_stmt); - - if (!*prev_stmt_info) - STMT_VINFO_VEC_STMT (stmt_info) = new_stmt; else - STMT_VINFO_RELATED_STMT (*prev_stmt_info) = new_stmt; + { + if (!*prev_stmt_info) + STMT_VINFO_VEC_STMT (stmt_info) = new_stmt; + else + STMT_VINFO_RELATED_STMT (*prev_stmt_info) = new_stmt; - *prev_stmt_info = vinfo_for_stmt (new_stmt); + *prev_stmt_info = vinfo_for_stmt (new_stmt); + } } } @@ -3955,12 +3957,14 @@ vectorizable_conversion (gimple stmt, gimple_stmt_iterator *gsi, if (slp_node) SLP_TREE_VEC_STMTS (slp_node).quick_push (new_stmt); - - if (!prev_stmt_info) - STMT_VINFO_VEC_STMT (stmt_info) = new_stmt; else - STMT_VINFO_RELATED_STMT (prev_stmt_info) = new_stmt; - prev_stmt_info = vinfo_for_stmt (new_stmt); + { + if (!prev_stmt_info) + STMT_VINFO_VEC_STMT (stmt_info) = new_stmt; + else + STMT_VINFO_RELATED_STMT (prev_stmt_info) = new_stmt; + prev_stmt_info = vinfo_for_stmt (new_stmt); + } } } @@ -5327,9 +5331,23 @@ vectorizable_store (gimple stmt, gimple_stmt_iterator *gsi, gimple *vec_stmt, /* We've set op and dt above, from gimple_assign_rhs1(stmt), and first_stmt == stmt. */ if (j == 0) - vec_oprnd = vect_get_vec_def_for_operand (op, first_stmt, NULL); + { + if (slp) + { + vect_get_vec_defs (op, NULL_TREE, stmt, &vec_oprnds, NULL, + slp_node, -1); + vec_oprnd = vec_oprnds[0]; + } + else + vec_oprnd = vect_get_vec_def_for_operand (op, first_stmt, NULL); + } else - vec_oprnd = vect_get_vec_def_for_stmt_copy (dt, vec_oprnd); + { + if (slp) + vec_oprnd = vec_oprnds[j]; + else + vec_oprnd = vect_get_vec_def_for_stmt_copy (dt, vec_oprnd); + } for (i = 0; i < nstores; i++) { @@ -5359,7 +5377,7 @@ vectorizable_store (gimple stmt, gimple_stmt_iterator *gsi, gimple *vec_stmt, vect_finish_stmt_generation (stmt, incr, gsi); running_off = newoff; - if (j == 0 && i == i) + if (j == 0 && i == 0) STMT_VINFO_VEC_STMT (stmt_info) = *vec_stmt = assign; else STMT_VINFO_RELATED_STMT (prev_stmt_info) = assign; |