diff options
Diffstat (limited to 'gcc/config/sparc/sparc.c')
| -rw-r--r-- | gcc/config/sparc/sparc.c | 39 |
1 files changed, 19 insertions, 20 deletions
diff --git a/gcc/config/sparc/sparc.c b/gcc/config/sparc/sparc.c index e5cf9a8dfb1..6fb61749c3f 100644 --- a/gcc/config/sparc/sparc.c +++ b/gcc/config/sparc/sparc.c @@ -668,7 +668,7 @@ static pad_direction sparc_function_arg_padding (machine_mode, const_tree); static unsigned int sparc_function_arg_boundary (machine_mode, const_tree); static int sparc_arg_partial_bytes (cumulative_args_t, - machine_mode, tree, bool); + const function_arg_info &); static bool sparc_return_in_memory (const_tree, const_tree); static rtx sparc_struct_value_rtx (tree, int); static rtx sparc_function_value (const_tree, const_tree, bool); @@ -7533,14 +7533,13 @@ sparc_function_arg_boundary (machine_mode mode, const_tree type) mode] will be split between that reg and memory. */ static int -sparc_arg_partial_bytes (cumulative_args_t cum, machine_mode mode, - tree type, bool named) +sparc_arg_partial_bytes (cumulative_args_t cum, const function_arg_info &arg) { int slotno, regno, padding; /* We pass false for incoming here, it doesn't matter. */ - slotno = function_arg_slotno (get_cumulative_args (cum), mode, type, named, - false, ®no, &padding); + slotno = function_arg_slotno (get_cumulative_args (cum), arg.mode, arg.type, + arg.named, false, ®no, &padding); if (slotno == -1) return 0; @@ -7550,7 +7549,7 @@ sparc_arg_partial_bytes (cumulative_args_t cum, machine_mode mode, /* We are guaranteed by pass_by_reference that the size of the argument is not greater than 8 bytes, so we only need to return one word if the argument is partially passed in registers. */ - const int size = GET_MODE_SIZE (mode); + const int size = GET_MODE_SIZE (arg.mode); if (size > UNITS_PER_WORD && slotno == SPARC_INT_ARG_MAX - 1) return UNITS_PER_WORD; @@ -7560,33 +7559,33 @@ sparc_arg_partial_bytes (cumulative_args_t cum, machine_mode mode, /* We are guaranteed by pass_by_reference that the size of the argument is not greater than 16 bytes, so we only need to return one word if the argument is partially passed in registers. */ - if (type && AGGREGATE_TYPE_P (type)) + if (arg.aggregate_type_p ()) { - const int size = int_size_in_bytes (type); + const int size = int_size_in_bytes (arg.type); if (size > UNITS_PER_WORD && (slotno == SPARC_INT_ARG_MAX - 1 || slotno == SPARC_FP_ARG_MAX - 1)) return UNITS_PER_WORD; } - else if (GET_MODE_CLASS (mode) == MODE_COMPLEX_INT - || ((GET_MODE_CLASS (mode) == MODE_COMPLEX_FLOAT - || (type && VECTOR_TYPE_P (type))) - && !(TARGET_FPU && named))) + else if (GET_MODE_CLASS (arg.mode) == MODE_COMPLEX_INT + || ((GET_MODE_CLASS (arg.mode) == MODE_COMPLEX_FLOAT + || (arg.type && VECTOR_TYPE_P (arg.type))) + && !(TARGET_FPU && arg.named))) { - const int size = (type && VECTOR_FLOAT_TYPE_P (type)) - ? int_size_in_bytes (type) - : GET_MODE_SIZE (mode); + const int size = (arg.type && VECTOR_FLOAT_TYPE_P (arg.type)) + ? int_size_in_bytes (arg.type) + : GET_MODE_SIZE (arg.mode); if (size > UNITS_PER_WORD && slotno == SPARC_INT_ARG_MAX - 1) return UNITS_PER_WORD; } - else if (GET_MODE_CLASS (mode) == MODE_COMPLEX_FLOAT - || (type && VECTOR_TYPE_P (type))) + else if (GET_MODE_CLASS (arg.mode) == MODE_COMPLEX_FLOAT + || (arg.type && VECTOR_TYPE_P (arg.type))) { - const int size = (type && VECTOR_FLOAT_TYPE_P (type)) - ? int_size_in_bytes (type) - : GET_MODE_SIZE (mode); + const int size = (arg.type && VECTOR_FLOAT_TYPE_P (arg.type)) + ? int_size_in_bytes (arg.type) + : GET_MODE_SIZE (arg.mode); if (size > UNITS_PER_WORD && slotno == SPARC_FP_ARG_MAX - 1) return UNITS_PER_WORD; |