diff options
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 17 |
1 files changed, 3 insertions, 14 deletions
@@ -1957,10 +1957,8 @@ emit_block_move_via_libcall (rtx dst, rtx src, rtx size) dst_addr = copy_to_mode_reg (Pmode, XEXP (dst, 0)); src_addr = copy_to_mode_reg (Pmode, XEXP (src, 0)); -#ifdef POINTERS_EXTEND_UNSIGNED dst_addr = convert_memory_address (ptr_mode, dst_addr); src_addr = convert_memory_address (ptr_mode, src_addr); -#endif dst_tree = make_tree (ptr_type_node, dst_addr); src_tree = make_tree (ptr_type_node, src_addr); @@ -4299,11 +4297,8 @@ expand_assignment (tree to, tree from, int want_value) emit_block_move (to_rtx, value, expr_size (from), BLOCK_OP_NORMAL); else { -#ifdef POINTERS_EXTEND_UNSIGNED - if (POINTER_TYPE_P (TREE_TYPE (to)) - && GET_MODE (to_rtx) != GET_MODE (value)) + if (POINTER_TYPE_P (TREE_TYPE (to))) value = convert_memory_address (GET_MODE (to_rtx), value); -#endif emit_move_insn (to_rtx, value); } preserve_temp_slots (to_rtx); @@ -9228,11 +9223,8 @@ expand_expr (tree exp, rtx target, enum machine_mode tmode, if (modifier == EXPAND_SUM || modifier == EXPAND_INITIALIZER) { op0 = XEXP (op0, 0); -#ifdef POINTERS_EXTEND_UNSIGNED - if (GET_MODE (op0) == Pmode && GET_MODE (op0) != mode - && mode == ptr_mode) + if (GET_MODE (op0) == Pmode && mode == ptr_mode) op0 = convert_memory_address (ptr_mode, op0); -#endif return op0; } @@ -9293,11 +9285,8 @@ expand_expr (tree exp, rtx target, enum machine_mode tmode, && ! REG_USERVAR_P (op0)) mark_reg_pointer (op0, TYPE_ALIGN (TREE_TYPE (type))); -#ifdef POINTERS_EXTEND_UNSIGNED - if (GET_MODE (op0) == Pmode && GET_MODE (op0) != mode - && mode == ptr_mode) + if (GET_MODE (op0) == Pmode && mode == ptr_mode) op0 = convert_memory_address (ptr_mode, op0); -#endif return op0; |