1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321
//! OpenCL vector types.
//!
//! All operations use wrapped arithmetic and will not overflow.
//!
//! Some of these macros have been adapted (shamelessly copied) from those in
//! the standard library.
//!
//! See crate level documentation for more information.
//!
//! [TODO]: Add scalar-widening operations (allowing vec * scl for example).
//! [TODO]: impl Hash.
// #![allow(unused_imports)]
use std::fmt::{Display, Formatter, Result as FmtResult};
use std::ops::*;
use std::iter::{Sum, Product};
use std::hash::{Hash, Hasher};
use std::cmp::{Eq, Ord, Ordering};
use num_traits::{Zero, One};
// use ::{OclPrm, OclVec};
// pub trait Splat {
// type Scalar: OclPrm;
// fn splat(Self::Scalar) -> Self;
// }
macro_rules! expand_val {
($( $junk:expr, $val:expr ),+) => ( $($val),+ );
}
// implements the unary operator "op &T"
// based on "op T" where T is expected to be `Copy`able
//
// Adapted from: `https://doc.rust-lang.org/src/core/internal_macros.rs.html`.
macro_rules! forward_ref_unop {
(impl $imp:ident, $method:ident for $t:ty) => {
impl<'a> $imp for &'a $t {
type Output = <$t as $imp>::Output;
#[inline]
fn $method(self) -> <$t as $imp>::Output {
$imp::$method(*self)
}
}
}
}
// implements binary operators "&T op U", "T op &U", "&T op &U"
// based on "T op U" where T and U are expected to be `Copy`able
//
// Adapted from: `https://doc.rust-lang.org/src/core/internal_macros.rs.html`.
macro_rules! forward_ref_binop {
(impl $imp:ident, $method:ident for $t:ty, $u:ty) => {
impl<'a> $imp<$u> for &'a $t {
type Output = <$t as $imp<$u>>::Output;
#[inline]
fn $method(self, rhs: $u) -> <$t as $imp<$u>>::Output {
$imp::$method(*self, rhs)
}
}
impl<'a> $imp<&'a $u> for $t {
type Output = <$t as $imp<$u>>::Output;
#[inline]
fn $method(self, rhs: &'a $u) -> <$t as $imp<$u>>::Output {
$imp::$method(self, *rhs)
}
}
impl<'a, 'b> $imp<&'a $u> for &'b $t {
type Output = <$t as $imp<$u>>::Output;
#[inline]
fn $method(self, rhs: &'a $u) -> <$t as $imp<$u>>::Output {
$imp::$method(*self, *rhs)
}
}
}
}
macro_rules! impl_sh_unsigned {
($name:ident, $f:ident: $( $idx:expr ),+) => (
impl Shl<$f> for $name {
type Output = $name;
#[inline(always)]
fn shl(self, rhs: $f) -> $name {
// self.0.wrapping_shl((rhs & self::shift_max::$name as $f) as u32)
$name::from([$( self[$idx] << rhs ),+])
}
}
impl ShlAssign<$f> for $name {
#[inline(always)]
fn shl_assign(&mut self, rhs: $f) {
*self = *self << rhs;
}
}
impl Shr<$f> for $name {
type Output = $name;
#[inline(always)]
fn shr(self, rhs: $f) -> $name {
// self.0.wrapping_shr((rhs & self::shift_max::$name as $f) as u32)
$name::from([$( self[$idx] >> rhs ),+])
}
}
impl ShrAssign<$f> for $name {
#[inline(always)]
fn shr_assign(&mut self, rhs: $f) {
*self = *self >> rhs;
}
}
)
}
#[allow(unused_macros)]
macro_rules! impl_sh_signed {
($name:ident, $f:ident: $( $idx:expr ),+) => (
impl Shl<$f> for $name {
type Output = $name;
#[inline(always)]
fn shl(self, rhs: $f) -> $name {
if rhs < 0 {
// self.0.wrapping_shr((-rhs & self::shift_max::$name as $f) as u32)
$name::from([$( self[$idx] >> -rhs ),+])
} else {
// self.0.wrapping_shl((rhs & self::shift_max::$name as $f) as u32)
$name::from([$( self[$idx] << rhs ),+])
}
}
}
impl ShlAssign<$f> for $name {
#[inline(always)]
fn shl_assign(&mut self, rhs: $f) {
*self = *self << rhs;
}
}
impl Shr<$f> for $name {
type Output = $name;
#[inline(always)]
fn shr(self, rhs: $f) -> $name {
if rhs < 0 {
// self.0.wrapping_shl((-rhs & self::shift_max::$name as $f) as u32)
$name::from([$( self[$idx] << -rhs ),+])
} else {
// self.0.wrapping_shr((rhs & self::shift_max::$name as $f) as u32)
$name::from([$( self[$idx] >> rhs ),+])
}
}
}
impl ShrAssign<$f> for $name {
#[inline(always)]
fn shr_assign(&mut self, rhs: $f) {
*self = *self >> rhs;
}
}
)
}
// FIXME (#23545): uncomment the remaining impls
#[allow(unused_macros)]
macro_rules! impl_sh_all {
($name:ident: $( $idx:expr ),+) => (
//impl_sh_unsigned! { $name, u8: $( $idx ),+ }
//impl_sh_unsigned! { $name, u16: $( $idx ),+ }
//impl_sh_unsigned! { $name, u32: $( $idx ),+ }
//impl_sh_unsigned! { $name, u64: $( $idx ),+ }
impl_sh_unsigned! { $name, usize: $( $idx ),+ }
//impl_sh_signed! { $name, i8: $( $idx ),+ }
//impl_sh_signed! { $name, i16: $( $idx ),+ }
//impl_sh_signed! { $name, i32: $( $idx ),+ }
//impl_sh_signed! { $name, i64: $( $idx ),+ }
//impl_sh_signed! { $name, isize: $( $idx ),+ }
)
}
// Adapted from: `https://doc.rust-lang.org/src/core/iter/traits.rs.html`.
macro_rules! impl_sum_product {
($a:ident) => (
impl Sum for $a {
fn sum<I: Iterator<Item=$a>>(iter: I) -> $a {
iter.fold($a::zero(), |a, b| a + b)
}
}
impl Product for $a {
fn product<I: Iterator<Item=$a>>(iter: I) -> $a {
iter.fold($a::one(), |a, b| a * b)
}
}
impl<'a> Sum<&'a $a> for $a {
fn sum<I: Iterator<Item=&'a $a>>(iter: I) -> $a {
iter.fold($a::zero(), |a, b| a + *b)
}
}
impl<'a> Product<&'a $a> for $a {
fn product<I: Iterator<Item=&'a $a>>(iter: I) -> $a {
iter.fold($a::one(), |a, b| a * *b)
}
}
)
}
// Implements integer-specific operators.
//
// Adapted from: `https://doc.rust-lang.org/src/core/num/wrapping.rs.html`.
macro_rules! impl_int_ops {
// ($($t:ty)*) => ($(
($name:ident, $cardinality:expr, $ty:ty, $( $field:ident ),+: $( $tr:ty ),+: $( $idx:expr ),+) => {
impl Eq for $name {}
impl Hash for $name {
fn hash<H: Hasher>(&self, state: &mut H) {
self.0.hash(state)
}
}
impl Ord for $name {
fn cmp(&self, other: &$name) -> Ordering {
self.0.cmp(&other.0)
}
}
impl Add for $name {
type Output = $name;
#[inline(always)]
fn add(self, rhs: $name) -> $name {
$name::from([$( self[$idx].wrapping_add(rhs[$idx]) ),+])
}
}
impl Sub for $name {
type Output = $name;
#[inline(always)]
fn sub(self, rhs: $name) -> $name {
$name::from([$( self[$idx].wrapping_sub(rhs[$idx]) ),+])
}
}
impl Mul for $name {
type Output = $name;
#[inline(always)]
fn mul(self, rhs: $name) -> $name {
$name::from([$( self[$idx].wrapping_mul(rhs[$idx]) ),+])
}
}
impl Div for $name {
type Output = $name;
#[inline(always)]
fn div(self, rhs: $name) -> $name {
$name::from([$( self[$idx].wrapping_div(rhs[$idx]) ),+])
}
}
impl Rem for $name {
type Output = $name;
#[inline(always)]
fn rem(self, rhs: $name) -> $name {
$name::from([$( self[$idx].wrapping_rem(rhs[$idx]) ),+])
}
}
impl Not for $name {
type Output = $name;
#[inline(always)]
fn not(self) -> $name {
$name::from([$( !self[$idx] ),+])
}
}
forward_ref_unop! { impl Not, not for $name }
impl BitXor for $name {
type Output = $name;
#[inline(always)]
fn bitxor(self, rhs: $name) -> $name {
$name::from([$( self[$idx] ^ rhs[$idx] ),+])
}
}
forward_ref_binop! { impl BitXor, bitxor for $name, $name }
impl BitXorAssign for $name {
#[inline(always)]
fn bitxor_assign(&mut self, rhs: $name) {
*self = *self ^ rhs;
}
}
impl BitOr for $name {
type Output = $name;
#[inline(always)]
fn bitor(self, rhs: $name) -> $name {
$name::from([$( self[$idx] | rhs[$idx] ),+])
}
}
forward_ref_binop! { impl BitOr, bitor for $name, $name }
impl BitOrAssign for $name {
#[inline(always)]
fn bitor_assign(&mut self, rhs: $name) {
*self = *self | rhs;
}
}
impl BitAnd for $name {
type Output = $name;
#[inline(always)]
fn bitand(self, rhs: $name) -> $name {
$name::from([$( self[$idx] & rhs[$idx] ),+])
}
}
forward_ref_binop! { impl BitAnd, bitand for $name, $name }
impl BitAndAssign for $name {
#[inline(always)]
fn bitand_assign(&mut self, rhs: $name) {
*self = *self & rhs;
}
}
impl Neg for $name {
type Output = $name;
#[inline(always)]
fn neg(self) -> $name {
$name::from([$( 0 - self[$idx] ),+])
}
}
}
}
// Implements floating-point-specific operators.
macro_rules! impl_float_ops {
($name:ident, $cardinality:expr, $ty:ty, $( $field:ident ),+: $( $tr:ty ),+: $( $idx:expr ),+) => {
impl Add for $name {
type Output = $name;
#[inline(always)]
fn add(self, rhs: $name) -> $name {
$name::from([$( self[$idx] + rhs[$idx] ),+])
}
}
impl Sub for $name {
type Output = $name;
#[inline(always)]
fn sub(self, rhs: $name) -> $name {
$name::from([$( self[$idx] - rhs[$idx] ),+])
}
}
impl Mul for $name {
type Output = $name;
#[inline(always)]
fn mul(self, rhs: $name) -> $name {
$name::from([$( self[$idx] * rhs[$idx] ),+])
}
}
impl Div for $name {
type Output = $name;
#[inline(always)]
fn div(self, rhs: $name) -> $name {
$name::from([$( self[$idx] / rhs[$idx] ),+])
}
}
impl Rem for $name {
type Output = $name;
#[inline(always)]
fn rem(self, rhs: $name) -> $name {
$name::from([$( self[$idx] % rhs[$idx] ),+])
}
}
impl Neg for $name {
type Output = $name;
#[inline(always)]
fn neg(self) -> $name {
$name::from([$( 0. - self[$idx] ),+])
}
}
}
}
// Implements operators common to both floating point and integer types.
macro_rules! impl_common {
($name:ident, $cardinality:expr, $ty:ty, $( $field:ident ),+: $( $tr:ty ),+: $( $idx:expr ),+) => {
impl $name {
#[inline]
pub fn splat(val: $ty) -> Self {
$name::new($( expand_val!($idx, val)),+)
}
#[inline]
pub fn zero() -> Self {
$name::from([Zero::zero(); $cardinality])
}
#[inline]
pub fn is_zero(&self) -> bool {
*self == $name::from([Zero::zero(); $cardinality])
}
#[inline]
pub fn one() -> Self {
$name::from([One::one(); $cardinality])
}
}
impl Deref for $name {
type Target = [$ty];
#[inline]
fn deref(&self) -> &[$ty] {
&self.0
}
}
impl DerefMut for $name {
#[inline]
fn deref_mut(&mut self) -> &mut [$ty] {
&mut self.0
}
}
impl Zero for $name {
#[inline]
fn zero() -> Self {
$name::zero()
}
#[inline]
fn is_zero(&self) -> bool {
self.is_zero()
}
}
impl One for $name {
#[inline]
fn one() -> Self {
$name::from([One::one(); $cardinality])
}
}
// impl Splat for $name {
// type Scalar = $ty;
// #[inline]
// fn splat(val: $ty) -> Self {
// $name::splat(val)
// }
// }
impl Display for $name {
fn fmt(&self, f: &mut Formatter) -> FmtResult {
write!(f, "{:?}", self)
}
}
forward_ref_binop! { impl Add, add for $name, $name }
impl AddAssign for $name {
#[inline(always)]
fn add_assign(&mut self, rhs: $name) {
*self = *self + rhs;
}
}
forward_ref_binop! { impl Sub, sub for $name, $name }
impl SubAssign for $name {
#[inline(always)]
fn sub_assign(&mut self, rhs: $name) {
*self = *self - rhs;
}
}
forward_ref_binop! { impl Mul, mul for $name, $name }
impl MulAssign for $name {
#[inline(always)]
fn mul_assign(&mut self, rhs: $name) {
*self = *self * rhs;
}
}
forward_ref_binop! { impl Div, div for $name, $name }
impl DivAssign for $name {
#[inline(always)]
fn div_assign(&mut self, rhs: $name) {
*self = *self / rhs;
}
}
forward_ref_binop! { impl Rem, rem for $name, $name }
impl RemAssign for $name {
#[inline(always)]
fn rem_assign(&mut self, rhs: $name) {
*self = *self % rhs;
}
}
forward_ref_unop! { impl Neg, neg for $name }
impl_sum_product!($name);
// unsafe impl OclVec for $name {
// type Scalar = $ty;
// }
// unsafe impl OclVec for $name {}
}
}
// [NOTE]: Signed and unsigned paths are identical.
macro_rules! impl_cl_vec {
($name:ident, $cardinality:expr, $ty:ty, f, $( $field:ident ),+: $( $tr:ty ),+: $( $idx:expr ),+) => {
impl_common!($name, $cardinality, $ty, $( $field ),+: $( $tr ),+: $( $idx ),+ );
impl_float_ops!($name, $cardinality, $ty, $( $field ),+: $( $tr ),+: $( $idx ),+ );
};
($name:ident, $cardinality:expr, $ty:ty, i, $( $field:ident ),+: $( $tr:ty ),+: $( $idx:expr ),+) => {
impl_common!($name, $cardinality, $ty, $( $field ),+: $( $tr ),+: $( $idx ),+ );
impl_int_ops!($name, $cardinality, $ty, $( $field ),+: $( $tr ),+: $( $idx ),+ );
// impl_sh_all!($name: $( $idx ),+);
impl_sh_unsigned! { $name, usize: $( $idx ),+ }
};
($name:ident, $cardinality:expr, $ty:ty, u, $( $field:ident ),+: $( $tr:ty ),+: $( $idx:expr ),+) => {
impl_common!($name, $cardinality, $ty, $( $field ),+: $( $tr ),+: $( $idx ),+ );
impl_int_ops!($name, $cardinality, $ty, $( $field ),+: $( $tr ),+: $( $idx ),+ );
// impl_sh_all!($name: $( $idx ),+);
impl_sh_unsigned! { $name, usize: $( $idx ),+ }
};
}
// Vec3s need their own special treatment until some sort of repr(align)
// exists, if ever.
macro_rules! decl_impl_cl_vec {
($name:ident, 1, $ty:ty, $ty_fam:ident, $( $field:ident ),+: $( $tr:ty ),+: $( $idx:expr ),+) => {
#[derive(Debug, Clone, Copy, Default, PartialOrd)]
pub struct $name([$ty; 1]);
impl $name {
#[inline]
pub fn new($( $field: $ty, )+) -> $name {
$name([$( $field, )*])
}
}
impl From<[$ty; 1]> for $name {
#[inline]
fn from(a: [$ty; 1]) -> $name {
$name::new(a[0])
}
}
impl From<$name> for [$ty; 1] {
#[inline]
fn from(v: $name) -> [$ty; 1] {
[v.0[0]]
}
}
impl From<$ty> for $name {
#[inline]
fn from(s: $ty) -> $name {
$name::new(s)
}
}
impl From<$name> for $ty {
#[inline]
fn from(v: $name) -> $ty {
v.0[0]
}
}
impl PartialEq for $name {
#[inline]
fn eq(&self, rhs: &Self) -> bool {
self.0[0] == rhs.0[0]
}
}
impl_cl_vec!($name, 1, $ty, $ty_fam, $( $field ),+: $( $tr ),+: $( $idx ),+ );
};
($name:ident, 3, $ty:ty, $ty_fam:ident, $( $field:ident ),+: $( $tr:ty ),+: $( $idx:expr ),+) => {
#[derive(Debug, Clone, Copy, Default, PartialOrd)]
pub struct $name([$ty; 4]);
impl $name {
#[inline]
pub fn new($( $field: $ty, )+) -> $name {
$name([$( $field, )* Zero::zero()])
}
}
impl From<[$ty; 3]> for $name {
#[inline]
fn from(a: [$ty; 3]) -> $name {
$name::new(a[0], a[1], a[2])
}
}
impl From<$name> for [$ty; 3] {
#[inline]
fn from(v: $name) -> [$ty; 3] {
[v.0[0], v.0[1], v.0[2]]
}
}
impl PartialEq for $name {
#[inline]
fn eq(&self, rhs: &Self) -> bool {
(self.0[0] == rhs.0[0]) & (self.0[1] == rhs.0[1]) & (self.0[2] == rhs.0[2])
}
}
impl_cl_vec!($name, 3, $ty, $ty_fam, $( $field ),+: $( $tr ),+: $( $idx ),+ );
};
($name:ident, $cardinality:expr, $ty:ty, $ty_fam:ident, $( $field:ident ),+: $( $tr:ty ),+: $( $idx:expr ),+) => {
#[derive(Debug, Clone, Copy, Default, PartialOrd)]
pub struct $name([$ty; $cardinality]);
impl $name {
#[inline]
pub fn new($( $field: $ty, )+) -> $name {
$name([$( $field, )*])
}
}
impl From<[$ty; $cardinality]> for $name {
#[inline]
fn from(a: [$ty; $cardinality]) -> $name {
$name(a)
}
}
impl From<$name> for [$ty; $cardinality] {
#[inline]
fn from(v: $name) -> [$ty; $cardinality] {
v.0
}
}
impl PartialEq for $name {
#[inline]
fn eq(&self, rhs: &Self) -> bool {
$( (self[$idx] == rhs[$idx]) ) & +
}
}
impl_cl_vec!($name, $cardinality, $ty, $ty_fam, $( $field ),+: $( $tr ),+: $( $idx ),+ );
}
}
macro_rules! cl_vec {
($name:ident, 1, $ty:ty, $ty_fam:ident) => (
decl_impl_cl_vec!($name, 1, $ty, $ty_fam,
s0:
$ty:
0
);
);
($name:ident, 2, $ty:ty, $ty_fam:ident) => (
decl_impl_cl_vec!($name, 2, $ty, $ty_fam,
s0, s1:
$ty, $ty:
0, 1
);
);
($name:ident, 3, $ty:ty, $ty_fam:ident) => (
decl_impl_cl_vec!($name, 3, $ty, $ty_fam,
s0, s1, s2:
$ty, $ty, $ty:
0, 1, 2
);
);
($name:ident, 4, $ty:ty, $ty_fam:ident) => (
decl_impl_cl_vec!($name, 4, $ty, $ty_fam,
s0, s1, s2, s3:
$ty, $ty, $ty, $ty:
0, 1, 2, 3
);
);
($name:ident, 8, $ty:ty, $ty_fam:ident) => (
decl_impl_cl_vec!($name, 8, $ty, $ty_fam,
s0, s1, s2, s3, s4, s5, s6, s7:
$ty, $ty, $ty, $ty, $ty, $ty, $ty, $ty:
0, 1, 2, 3, 4, 5, 6, 7
);
);
($name:ident, 16, $ty:ty, $ty_fam:ident) => (
decl_impl_cl_vec!($name, 16, $ty, $ty_fam,
s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, s13, s14, s15:
$ty, $ty, $ty, $ty, $ty, $ty, $ty, $ty, $ty, $ty, $ty, $ty, $ty, $ty, $ty, $ty:
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
);
);
}
// // ###### CL_CHAR ######
cl_vec!(Char, 1, i8, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClChar2(pub i8, pub i8);
// unsafe impl OclPrm for ClChar2 {}
// unsafe impl OclVec for ClChar2 {}
cl_vec!(Char2, 2, i8, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClChar3(pub i8, pub i8, pub i8, i8);
// impl ClChar3 {
// pub fn new(s0: i8, s1: i8, s2: i8) -> ClChar3 {
// ClChar3(s0, s1, s2, 0)
// }
// }
// unsafe impl OclPrm for ClChar3 {}
// unsafe impl OclVec for ClChar3 {}
cl_vec!(Char3, 3, i8, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClChar4(pub i8, pub i8, pub i8, pub i8);
// unsafe impl OclPrm for ClChar4 {}
// unsafe impl OclVec for ClChar4 {}
cl_vec!(Char4, 4, i8, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClChar8(pub i8, pub i8, pub i8, pub i8, pub i8, pub i8, pub i8, pub i8);
// unsafe impl OclPrm for ClChar8 {}
// unsafe impl OclVec for ClChar8 {}
cl_vec!(Char8, 8, i8, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClChar16(pub i8, pub i8, pub i8, pub i8, pub i8, pub i8, pub i8, pub i8, pub i8,
// pub i8, pub i8, pub i8, pub i8, pub i8, pub i8, pub i8);
// unsafe impl OclPrm for ClChar16 {}
// unsafe impl OclVec for ClChar16 {}
cl_vec!(Char16, 16, i8, i);
// // ###### CL_UCHAR ######
cl_vec!(Uchar, 1, u8, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUchar2(pub u8, pub u8);
// unsafe impl OclPrm for ClUchar2 {}
// unsafe impl OclVec for ClUchar2 {}
cl_vec!(Uchar2, 2, u8, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUchar3(pub u8, pub u8, pub u8, u8);
// impl ClUchar3 {
// pub fn new(s0: u8, s1: u8, s2: u8) -> ClUchar3 {
// ClUchar3(s0, s1, s2, 0)
// }
// }
// unsafe impl OclPrm for ClUchar3 {}
// unsafe impl OclVec for ClUchar3 {}
cl_vec!(Uchar3, 3, u8, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUchar4(pub u8, pub u8, pub u8, pub u8);
// unsafe impl OclPrm for ClUchar4 {}
// unsafe impl OclVec for ClUchar4 {}
cl_vec!(Uchar4, 4, u8, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUchar8(pub u8, pub u8, pub u8, pub u8, pub u8, pub u8, pub u8, pub u8);
// unsafe impl OclPrm for ClUchar8 {}
// unsafe impl OclVec for ClUchar8 {}
cl_vec!(Uchar8, 8, u8, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUchar16(pub u8, pub u8, pub u8, pub u8, pub u8, pub u8, pub u8, pub u8, pub u8,
// pub u8, pub u8, pub u8, pub u8, pub u8, pub u8, pub u8);
// unsafe impl OclPrm for ClUchar16 {}
// unsafe impl OclVec for ClUchar16 {}
cl_vec!(Uchar16, 16, u8, u);
// // ###### CL_SHORT ######
cl_vec!(Short, 1, i16, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClShort2(pub i16, pub i16);
// unsafe impl OclPrm for ClShort2 {}
// unsafe impl OclVec for ClShort2 {}
cl_vec!(Short2, 2, i16, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClShort3(pub i16, pub i16, pub i16, i16);
// impl ClShort3 {
// pub fn new(s0: i16, s1: i16, s2: i16) -> ClShort3 {
// ClShort3(s0, s1, s2, 0)
// }
// }
// unsafe impl OclPrm for ClShort3 {}
// unsafe impl OclVec for ClShort3 {}
cl_vec!(Short3, 3, i16, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClShort4(pub i16, pub i16, pub i16, pub i16);
// unsafe impl OclPrm for ClShort4 {}
// unsafe impl OclVec for ClShort4 {}
cl_vec!(Short4, 4, i16, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClShort8(pub i16, pub i16, pub i16, pub i16, pub i16, pub i16, pub i16, pub i16);
// unsafe impl OclPrm for ClShort8 {}
// unsafe impl OclVec for ClShort8 {}
cl_vec!(Short8, 8, i16, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClShort16(pub i16, pub i16, pub i16, pub i16, pub i16, pub i16, pub i16, pub i16,
// pub i16, pub i16, pub i16, pub i16, pub i16, pub i16, pub i16, pub i16);
// unsafe impl OclPrm for ClShort16 {}
// unsafe impl OclVec for ClShort16 {}
cl_vec!(Short16, 16, i16, i);
// // ###### CL_USHORT ######
cl_vec!(Ushort, 1, u16, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUshort2(pub u16, pub u16);
// unsafe impl OclPrm for ClUshort2 {}
// unsafe impl OclVec for ClUshort2 {}
cl_vec!(Ushort2, 2, u16, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUshort3(pub u16, pub u16, pub u16, u16);
// impl ClUshort3 {
// pub fn new(s0: u16, s1: u16, s2: u16) -> ClUshort3 {
// ClUshort3(s0, s1, s2, 0)
// }
// }
// unsafe impl OclPrm for ClUshort3 {}
// unsafe impl OclVec for ClUshort3 {}
cl_vec!(Ushort3, 3, u16, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUshort4(pub u16, pub u16, pub u16, pub u16);
// unsafe impl OclPrm for ClUshort4 {}
// unsafe impl OclVec for ClUshort4 {}
cl_vec!(Ushort4, 4, u16, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUshort8(pub u16, pub u16, pub u16, pub u16, pub u16, pub u16, pub u16, pub u16);
// unsafe impl OclPrm for ClUshort8 {}
// unsafe impl OclVec for ClUshort8 {}
cl_vec!(Ushort8, 8, u16, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUshort16(pub u16, pub u16, pub u16, pub u16, pub u16, pub u16, pub u16, pub u16,
// pub u16, pub u16, pub u16, pub u16, pub u16, pub u16, pub u16, pub u16);
// unsafe impl OclPrm for ClUshort16 {}
// unsafe impl OclVec for ClUshort16 {}
cl_vec!(Ushort16, 16, u16, u);
// ###### CL_INT ######
cl_vec!(Int, 1, i32, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClInt2(pub i32, pub i32);
// unsafe impl OclPrm for ClInt2 {}
// unsafe impl OclVec for ClInt2 {}
cl_vec!(Int2, 2, i32, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClInt3(pub i32, pub i32, pub i32, i32);
// impl ClInt3 {
// pub fn new(s0: i32, s1: i32, s2: i32) -> ClInt3 {
// ClInt3(s0, s1, s2, 0)
// }
// }
// unsafe impl OclPrm for ClInt3 {}
// unsafe impl OclVec for ClInt3 {}
cl_vec!(Int3, 3, i32, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClInt4(pub i32, pub i32, pub i32, pub i32);
// unsafe impl OclPrm for ClInt4 {}
// unsafe impl OclVec for ClInt4 {}
// impl ClInt4 {
// pub fn new(s0: i32, s1: i32, s2: i32, s3: i32) -> ClInt4 {
// ClInt4(s0, s1, s2, s3)
// }
// }
// impl Add<ClInt4> for ClInt4 {
// type Output = ClInt4;
// fn add(self, rhs: ClInt4) -> ClInt4 {
// ClInt4(self.0 + rhs.0, self.1 + rhs.1, self.2 + rhs.2, self.3 + rhs.3)
// }
// }
cl_vec!(Int4, 4, i32, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClInt8(pub i32, pub i32, pub i32, pub i32, pub i32, pub i32, pub i32, pub i32);
// unsafe impl OclPrm for ClInt8 {}
// unsafe impl OclVec for ClInt8 {}
cl_vec!(Int8, 8, i32, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClInt16(pub i32, pub i32, pub i32, pub i32, pub i32, pub i32, pub i32, pub i32,
// pub i32, pub i32, pub i32, pub i32, pub i32, pub i32, pub i32, pub i32);
// unsafe impl OclPrm for ClInt16 {}
// unsafe impl OclVec for ClInt16 {}
cl_vec!(Int16, 16, i32, i);
// // ###### CL_UINT ######
cl_vec!(Uint, 1, u32, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUint2(pub u32, pub u32);
// unsafe impl OclPrm for ClUint2 {}
// unsafe impl OclVec for ClUint2 {}
cl_vec!(Uint2, 2, u32, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUint3(pub u32, pub u32, pub u32, u32);
// impl ClUint3 {
// pub fn new(s0: u32, s1: u32, s2: u32) -> ClUint3 {
// ClUint3(s0, s1, s2, 0)
// }
// }
// unsafe impl OclPrm for ClUint3 {}
// unsafe impl OclVec for ClUint3 {}
cl_vec!(Uint3, 3, u32, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUint4(pub u32, pub u32, pub u32, pub u32);
// unsafe impl OclPrm for ClUint4 {}
// unsafe impl OclVec for ClUint4 {}
cl_vec!(Uint4, 4, u32, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUint8(pub u32, pub u32, pub u32, pub u32, pub u32, pub u32, pub u32, pub u32);
// unsafe impl OclPrm for ClUint8 {}
// unsafe impl OclVec for ClUint8 {}
cl_vec!(Uint8, 8, i8, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUint16(pub u32, pub u32, pub u32, pub u32, pub u32, pub u32, pub u32, pub u32,
// pub u32, pub u32, pub u32, pub u32, pub u32, pub u32, pub u32, pub u32);
// unsafe impl OclPrm for ClUint16 {}
// unsafe impl OclVec for ClUint16 {}
cl_vec!(Uint16, 16, u32, u);
// // ###### CL_LONG ######
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClLong1(pub i64);
// unsafe impl OclPrm for ClLong1 {}
// unsafe impl OclVec for ClLong1 {}
cl_vec!(Long, 1, i64, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClLong2(pub i64, pub i64);
// unsafe impl OclPrm for ClLong2 {}
// unsafe impl OclVec for ClLong2 {}
cl_vec!(Long2, 2, i64, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClLong3(pub i64, pub i64, pub i64, i64);
// impl ClLong3 {
// pub fn new(s0: i64, s1: i64, s2: i64) -> ClLong3 {
// ClLong3(s0, s1, s2, 0)
// }
// }
// unsafe impl OclPrm for ClLong3 {}
// unsafe impl OclVec for ClLong3 {}
cl_vec!(Long3, 3, i64, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClLong4(pub i64, pub i64, pub i64, pub i64);
// unsafe impl OclPrm for ClLong4 {}
// unsafe impl OclVec for ClLong4 {}
cl_vec!(Long4, 4, i64, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClLong8(pub i64, pub i64, pub i64, pub i64, pub i64, pub i64, pub i64, pub i64);
// unsafe impl OclPrm for ClLong8 {}
// unsafe impl OclVec for ClLong8 {}
cl_vec!(Long8, 8, i64, i);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClLong16(pub i64, pub i64, pub i64, pub i64, pub i64, pub i64, pub i64, pub i64,
// pub i64, pub i64, pub i64, pub i64, pub i64, pub i64, pub i64, pub i64);
// unsafe impl OclPrm for ClLong16 {}
// unsafe impl OclVec for ClLong16 {}
cl_vec!(Long16, 16, i64, i);
// // ###### CL_ULONG ######
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUlong1(pub u64);
// unsafe impl OclPrm for ClUlong1 {}
// unsafe impl OclVec for ClUlong1 {}
cl_vec!(Ulong, 1, u64, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUlong2(pub u64, pub u64);
// unsafe impl OclPrm for ClUlong2 {}
// unsafe impl OclVec for ClUlong2 {}
cl_vec!(Ulong2, 2, u64, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUlong3(pub u64, pub u64, pub u64, u64);
// impl ClUlong3 {
// pub fn new(s0: u64, s1: u64, s2: u64) -> ClUlong3 {
// ClUlong3(s0, s1, s2, 0)
// }
// }
// unsafe impl OclPrm for ClUlong3 {}
// unsafe impl OclVec for ClUlong3 {}
cl_vec!(Ulong3, 3, u64, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUlong4(pub u64, pub u64, pub u64, pub u64);
// unsafe impl OclPrm for ClUlong4 {}
// unsafe impl OclVec for ClUlong4 {}
cl_vec!(Ulong4, 4, u64, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUlong8(pub u64, pub u64, pub u64, pub u64, pub u64, pub u64, pub u64, pub u64);
// unsafe impl OclPrm for ClUlong8 {}
// unsafe impl OclVec for ClUlong8 {}
cl_vec!(Ulong8, 8, u64, u);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClUlong16(pub u64, pub u64, pub u64, pub u64, pub u64, pub u64, pub u64, pub u64,
// pub u64, pub u64, pub u64, pub u64, pub u64, pub u64, pub u64, pub u64);
// unsafe impl OclPrm for ClUlong16 {}
// unsafe impl OclVec for ClUlong16 {}
cl_vec!(Ulong16, 16, u64, u);
// // ###### CL_FLOAT ######
cl_vec!(Float, 1, f32, f);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClFloat2(pub f32, pub f32);
// unsafe impl OclPrm for ClFloat2 {}
// unsafe impl OclVec for ClFloat2 {}
cl_vec!(Float2, 2, f32, f);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClFloat3(pub f32, pub f32, pub f32, f32);
// impl ClFloat3 {
// pub fn new(s0: f32, s1: f32, s2: f32) -> ClFloat3 {
// ClFloat3(s0, s1, s2, 0.0)
// }
// }
// impl Add<ClFloat3> for ClFloat3 {
// type Output = Self;
// fn add(self, rhs: Self) -> Self {
// ClFloat3(self.0 + rhs.0, self.1 + rhs.1, self.2 + rhs.2, self.3 + rhs.3)
// }
// }
// impl From<[f32; 3]> for ClFloat3 {
// fn from(f: [f32; 3]) -> Self {
// ClFloat3(f[0], f[1], f[2], 0.0)
// }
// }
// impl From<(f32, f32, f32)> for ClFloat3 {
// fn from(f: (f32, f32, f32)) -> Self {
// ClFloat3(f.0, f.1, f.2, 0.0)
// }
// }
// unsafe impl OclPrm for ClFloat3 {}
// unsafe impl OclVec for ClFloat3 {}
cl_vec!(Float3, 3, f32, f);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// // pub struct ClFloat4(pub f32, pub f32, pub f32, pub f32);
// pub struct ClFloat4([f32; 4]);
// impl ClFloat4 {
// pub fn new(s0: f32, s1: f32, s2: f32, s3: f32) -> ClFloat4 {
// ClFloat4([s0, s1, s2, s3])
// }
// }
// impl Add<ClFloat4> for ClFloat4 {
// type Output = ClFloat4;
// #[inline]
// fn add(self, rhs: ClFloat4) -> ClFloat4 {
// ClFloat4([self[0] + rhs[0], self[1] + rhs[1], self[2] + rhs[2], self[3] + rhs[3]])
// }
// }
// impl Deref for ClFloat4 {
// type Target = [f32];
// #[inline]
// fn deref(&self) -> &[f32] {
// &self.0
// }
// }
// impl Index<usize> for ClFloat4 {
// type Output = f32;
// #[inline]
// fn index(&self, idx: usize) -> &Self::Output {
// &(**self)[idx]
// }
// }
// unsafe impl OclPrm for ClFloat4 {}
// unsafe impl OclVec for ClFloat4 {}
cl_vec!(Float4, 4, f32, f);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClFloat8(pub f32, pub f32, pub f32, pub f32, pub f32, pub f32, pub f32, pub f32);
// unsafe impl OclPrm for ClFloat8 {}
// unsafe impl OclVec for ClFloat8 {}
cl_vec!(Float8, 8, f32, f);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClFloat16(pub f32, pub f32, pub f32, pub f32, pub f32, pub f32, pub f32, pub f32,
// pub f32, pub f32, pub f32, pub f32, pub f32, pub f32, pub f32, pub f32);
// unsafe impl OclPrm for ClFloat16 {}
// unsafe impl OclVec for ClFloat16 {}
cl_vec!(Float16, 16, f32, f);
// // ###### CL_DOUBLE ######
cl_vec!(Double, 1, f64, f);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClDouble2(pub f64, pub f64);
// unsafe impl OclPrm for ClDouble2 {}
// unsafe impl OclVec for ClDouble2 {}
cl_vec!(Double2, 2, f64, f);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClDouble3(pub f64, pub f64, pub f64, f64);
// impl ClDouble3 {
// pub fn new(s0: f64, s1: f64, s2: f64) -> ClDouble3 {
// ClDouble3(s0, s1, s2, 0.0)
// }
// }
// unsafe impl OclPrm for ClDouble3 {}
// unsafe impl OclVec for ClDouble3 {}
cl_vec!(Double3, 3, f64, f);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClDouble4(pub f64, pub f64, pub f64, pub f64);
// unsafe impl OclPrm for ClDouble4 {}
// unsafe impl OclVec for ClDouble4 {}
cl_vec!(Double4, 4, f64, f);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClDouble8(pub f64, pub f64, pub f64, pub f64, pub f64, pub f64, pub f64, pub f64);
// unsafe impl OclPrm for ClDouble8 {}
// unsafe impl OclVec for ClDouble8 {}
cl_vec!(Double8, 8, f64, f);
// #[derive(PartialEq, Debug, Clone, Copy, Default)]
// pub struct ClDouble16(pub f64, pub f64, pub f64, pub f64, pub f64, pub f64, pub f64, pub f64,
// pub f64, pub f64, pub f64, pub f64, pub f64, pub f64, pub f64, pub f64);
// unsafe impl OclPrm for ClDouble16 {}
// unsafe impl OclVec for ClDouble16 {}
cl_vec!(Double16, 16, f64, f);
// Copied from `https://doc.rust-lang.org/src/core/num/wrapping.rs.html`.
mod shift_max {
#![allow(non_upper_case_globals, dead_code)]
#[cfg(target_pointer_width = "16")]
mod platform {
pub const usize: u32 = super::u16;
pub const isize: u32 = super::i16;
}
#[cfg(target_pointer_width = "32")]
mod platform {
pub const usize: u32 = super::u32;
pub const isize: u32 = super::i32;
}
#[cfg(target_pointer_width = "64")]
mod platform {
pub const usize: u32 = super::u64;
pub const isize: u32 = super::i64;
}
pub const i8: u32 = (1 << 3) - 1;
pub const i16: u32 = (1 << 4) - 1;
pub const i32: u32 = (1 << 5) - 1;
pub const i64: u32 = (1 << 6) - 1;
pub use self::platform::isize;
pub const u8: u32 = i8;
pub const u16: u32 = i16;
pub const u32: u32 = i32;
pub const u64: u32 = i64;
pub use self::platform::usize;
// Char, Char2, Char3, Char4, Char8, Char16,
// Uchar, Uchar2, Uchar3, Uchar4, Uchar8, Uchar16,
// Short, Short2, Short3, Short4, Short8, Short16,
// Ushort, Ushort2, Ushort3, Ushort4, Ushort8, Ushort16,
// Int, Int2, Int3, Int4, Int8, Int16,
// Uint, Uint2, Uint3, Uint4, Uint8, Uint16,
// Long, Long2, Long3, Long4, Long8, Long16,
// Ulong, Ulong2, Ulong3, Ulong4, Ulong8, Ulong16,
// Float, Float2, Float3, Float4, Float8, Float16,
// Double, Double2, Double3, Double4, Double8, Double16,
}