diff options
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 12 |
1 files changed, 7 insertions, 5 deletions
@@ -1228,23 +1228,25 @@ block_move_libcall_safe_for_call_parm (void) /* If any argument goes in memory, then it might clobber an outgoing argument. */ { - CUMULATIVE_ARGS args_so_far; + CUMULATIVE_ARGS args_so_far_v; + cumulative_args_t args_so_far; tree fn, arg; fn = emit_block_move_libcall_fn (false); - INIT_CUMULATIVE_ARGS (args_so_far, TREE_TYPE (fn), NULL_RTX, 0, 3); + INIT_CUMULATIVE_ARGS (args_so_far_v, TREE_TYPE (fn), NULL_RTX, 0, 3); + args_so_far = pack_cumulative_args (&args_so_far_v); arg = TYPE_ARG_TYPES (TREE_TYPE (fn)); for ( ; arg != void_list_node ; arg = TREE_CHAIN (arg)) { enum machine_mode mode = TYPE_MODE (TREE_VALUE (arg)); - rtx tmp = targetm.calls.function_arg (&args_so_far, mode, + rtx tmp = targetm.calls.function_arg (args_so_far, mode, NULL_TREE, true); if (!tmp || !REG_P (tmp)) return false; - if (targetm.calls.arg_partial_bytes (&args_so_far, mode, NULL, 1)) + if (targetm.calls.arg_partial_bytes (args_so_far, mode, NULL, 1)) return false; - targetm.calls.function_arg_advance (&args_so_far, mode, + targetm.calls.function_arg_advance (args_so_far, mode, NULL_TREE, true); } } |