diff options
Diffstat (limited to 'gcc/tree-vect-data-refs.c')
| -rw-r--r-- | gcc/tree-vect-data-refs.c | 33 |
1 files changed, 18 insertions, 15 deletions
diff --git a/gcc/tree-vect-data-refs.c b/gcc/tree-vect-data-refs.c index 81d2a58..7cf9014 100644 --- a/gcc/tree-vect-data-refs.c +++ b/gcc/tree-vect-data-refs.c @@ -130,15 +130,16 @@ vect_get_smallest_scalar_type (gimple *stmt, HOST_WIDE_INT *lhs_size_unit, lhs = rhs = TREE_INT_CST_LOW (TYPE_SIZE_UNIT (scalar_type)); - if (is_gimple_assign (stmt) - && (gimple_assign_cast_p (stmt) - || gimple_assign_rhs_code (stmt) == DOT_PROD_EXPR - || gimple_assign_rhs_code (stmt) == WIDEN_SUM_EXPR - || gimple_assign_rhs_code (stmt) == WIDEN_MULT_EXPR - || gimple_assign_rhs_code (stmt) == WIDEN_LSHIFT_EXPR - || gimple_assign_rhs_code (stmt) == FLOAT_EXPR)) + gassign *assign = dyn_cast <gassign *> (stmt); + if (assign + && (gimple_assign_cast_p (assign) + || gimple_assign_rhs_code (assign) == DOT_PROD_EXPR + || gimple_assign_rhs_code (assign) == WIDEN_SUM_EXPR + || gimple_assign_rhs_code (assign) == WIDEN_MULT_EXPR + || gimple_assign_rhs_code (assign) == WIDEN_LSHIFT_EXPR + || gimple_assign_rhs_code (assign) == FLOAT_EXPR)) { - tree rhs_type = TREE_TYPE (gimple_assign_rhs1 (stmt)); + tree rhs_type = TREE_TYPE (gimple_assign_rhs1 (assign)); rhs = TREE_INT_CST_LOW (TYPE_SIZE_UNIT (rhs_type)); if (rhs < lhs) @@ -2850,21 +2851,23 @@ can_group_stmts_p (gimple *stmt1, gimple *stmt2) if (gimple_assign_single_p (stmt1)) return gimple_assign_single_p (stmt2); - if (is_gimple_call (stmt1) && gimple_call_internal_p (stmt1)) + gcall *call1 = dyn_cast <gcall *> (stmt1); + if (call1 && gimple_call_internal_p (call1)) { /* Check for two masked loads or two masked stores. */ - if (!is_gimple_call (stmt2) || !gimple_call_internal_p (stmt2)) + gcall *call2 = dyn_cast <gcall *> (stmt2); + if (!call2 || !gimple_call_internal_p (call2)) return false; - internal_fn ifn = gimple_call_internal_fn (stmt1); + internal_fn ifn = gimple_call_internal_fn (call1); if (ifn != IFN_MASK_LOAD && ifn != IFN_MASK_STORE) return false; - if (ifn != gimple_call_internal_fn (stmt2)) + if (ifn != gimple_call_internal_fn (call2)) return false; /* Check that the masks are the same. Cope with casts of masks, like those created by build_mask_conversion. */ - tree mask1 = gimple_call_arg (stmt1, 2); - tree mask2 = gimple_call_arg (stmt2, 2); + tree mask1 = gimple_call_arg (call1, 2); + tree mask2 = gimple_call_arg (call2, 2); if (!operand_equal_p (mask1, mask2, 0)) { mask1 = strip_conversion (mask1); @@ -3665,7 +3668,7 @@ vect_check_gather_scatter (gimple *stmt, loop_vec_info loop_vinfo, gcall *call = dyn_cast <gcall *> (stmt); if (call && gimple_call_internal_p (call)) { - ifn = gimple_call_internal_fn (stmt); + ifn = gimple_call_internal_fn (call); if (internal_gather_scatter_fn_p (ifn)) { vect_describe_gather_scatter_call (call, info); |