diff options
Diffstat (limited to 'gcc/tree-ssa-loop-im.c')
| -rw-r--r-- | gcc/tree-ssa-loop-im.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/gcc/tree-ssa-loop-im.c b/gcc/tree-ssa-loop-im.c index 316c3d2..49741da 100644 --- a/gcc/tree-ssa-loop-im.c +++ b/gcc/tree-ssa-loop-im.c @@ -619,7 +619,7 @@ determine_invariantness_stmt (struct dom_walk_data *dw_data ATTRIBUTE_UNUSED, && outermost_invariant_loop_expr (rhs, loop_containing_stmt (stmt)) == NULL) { - tree lhs, stmt1, stmt2, var, name; + tree lhs, stmt1, stmt2, var, name, tmp; lhs = GENERIC_TREE_OPERAND (stmt, 0); @@ -627,15 +627,15 @@ determine_invariantness_stmt (struct dom_walk_data *dw_data ATTRIBUTE_UNUSED, var = create_tmp_var (TREE_TYPE (rhs), "reciptmp"); add_referenced_var (var); - stmt1 = build2 (GIMPLE_MODIFY_STMT, void_type_node, var, - build2 (RDIV_EXPR, TREE_TYPE (rhs), - build_real (TREE_TYPE (rhs), dconst1), - TREE_OPERAND (rhs, 1))); + tmp = build2 (RDIV_EXPR, TREE_TYPE (rhs), + build_real (TREE_TYPE (rhs), dconst1), + TREE_OPERAND (rhs, 1)); + stmt1 = build_gimple_modify_stmt (var, tmp); name = make_ssa_name (var, stmt1); GIMPLE_STMT_OPERAND (stmt1, 0) = name; - stmt2 = build2 (GIMPLE_MODIFY_STMT, void_type_node, lhs, - build2 (MULT_EXPR, TREE_TYPE (rhs), - name, TREE_OPERAND (rhs, 0))); + tmp = build2 (MULT_EXPR, TREE_TYPE (rhs), + name, TREE_OPERAND (rhs, 0)); + stmt2 = build_gimple_modify_stmt (lhs, tmp); /* Replace division stmt with reciprocal and multiply stmts. The multiply stmt is not invariant, so update iterator |