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Testing Cyc_fast_sum and Cyc_fast_sub

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Justin Ethier 2016-10-14 00:33:20 -04:00
parent bf82a120a4
commit 3e037950bf
2 changed files with 62 additions and 0 deletions
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2
include/cyclone/runtime.h
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@ -262,6 +262,8 @@ object Cyc_sum(void *data, object cont, int argc, object n, ...);
object Cyc_sub(void *data, object cont, int argc, object n, ...);
object Cyc_mul(void *data, object cont, int argc, object n, ...);
object Cyc_div(void *data, object cont, int argc, object n, ...);
object Cyc_fast_sum(void *data, object cont, int argc, object x, object y);
object Cyc_fast_sub(void *data, object cont, int argc, object x, object y);
object Cyc_bit_unset(void *data, object n1, object n2);
object Cyc_bit_set(void *data, object n1, object n2);
object Cyc_num_op_va_list(void *data, int argc,

60
runtime.c
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@ -2289,6 +2289,66 @@ void FUNC_APPLY(void *data, int argc, object clo, object cont, object n, ...) {
return_closcall1(data, cont, result); \
}
object Cyc_fast_sum(void *data, object cont, int argc, object x, object y) {
// x is int (assume value types for integers)
if (obj_is_int(x)){
if (obj_is_int(y)){
int z = obj_obj2int(x) + obj_obj2int(y);
_return_closcall1(data, cont, obj_int2obj(z));
} else if (is_object_type(y) && type_of(y) == double_tag) {
make_double(d, (double)(obj_obj2int(x)) + double_value(y));
_return_closcall1(data, cont, &d);
}
}
// x is double
if (is_object_type(x) && type_of(x) == double_tag) {
if (obj_is_int(y)){
make_double(d, (double)(obj_obj2int(y)) + double_value(x));
_return_closcall1(data, cont, &d);
} else if (is_object_type(y) && type_of(y) == double_tag) {
make_double(d, double_value(x) + double_value(y));
_return_closcall1(data, cont, &d);
}
}
// still here, raise an error
make_string(s, "Bad argument type");
make_pair(c2, y, NULL);
make_pair(c1, x, &c2);
make_pair(c0, &s, &c1);
Cyc_rt_raise(data, &c0);
return NULL;
}
object Cyc_fast_sub(void *data, object cont, int argc, object x, object y) {
// x is int (assume value types for integers)
if (obj_is_int(x)){
if (obj_is_int(y)){
int z = obj_obj2int(x) - obj_obj2int(y);
_return_closcall1(data, cont, obj_int2obj(z));
} else if (is_object_type(y) && type_of(y) == double_tag) {
make_double(d, (double)(obj_obj2int(x)) - double_value(y));
_return_closcall1(data, cont, &d);
}
}
// x is double
if (is_object_type(x) && type_of(x) == double_tag) {
if (obj_is_int(y)){
make_double(d, (double)(obj_obj2int(y)) - double_value(x));
_return_closcall1(data, cont, &d);
} else if (is_object_type(y) && type_of(y) == double_tag) {
make_double(d, double_value(x) - double_value(y));
_return_closcall1(data, cont, &d);
}
}
// still here, raise an error
make_string(s, "Bad argument type");
make_pair(c2, y, NULL);
make_pair(c1, x, &c2);
make_pair(c0, &s, &c1);
Cyc_rt_raise(data, &c0);
return NULL;
}
object Cyc_div_op(void *data, common_type * x, object y)
{
int tx = type_of(x), ty = (obj_is_int(y) ? -1 : type_of(y));