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sboxes-s.c
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/*
* Bitslice DES S-boxes making use of a vector conditional select operation
* (e.g., vsel on PowerPC with AltiVec).
*
* Gate counts: 36 33 33 26 35 34 34 32
* Average: 32.875
*
* Several same-gate-count expressions for each S-box are included (for use on
* different CPUs/GPUs).
*
* These Boolean expressions corresponding to DES S-boxes have been generated
* by Roman Rusakov <roman_rus at openwall.com> for use in Openwall's
* John the Ripper password cracker: http://www.openwall.com/john/
* Being mathematical formulas, they are not copyrighted and are free for reuse
* by anyone.
*
* This file (a specific representation of the S-box expressions, surrounding
* logic) is Copyright (c) 2011 by Solar Designer <solar at openwall.com>.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted. (This is a heavily cut-down "BSD license".)
*
* The effort has been sponsored by Rapid7: http://www.rapid7.com
*/
#undef regs
#if defined(__x86_64__) && defined(__XOP__)
#define regs 16
#elif defined(__x86_64__)
#define regs 15
#elif defined(__i386__)
/* Hopefully, AMD XOP (but in 32-bit mode) */
#define regs 8
#else
/* PowerPC with AltiVec, etc. */
#define regs 32
#endif
#undef latency
/* Latency 2 may also mean dual-issue with latency 1 */
#define latency 2
#if regs >= 17 || latency >= 3
/* s1-000010, 36 gates, 17 regs, 8/28/65/102/139 stall cycles */
MAYBE_INLINE static void
s1(vtype a1, vtype a2, vtype a3, vtype a4, vtype a5, vtype a6,
vtype * out1, vtype * out2, vtype * out3, vtype * out4)
{
vtype x0F0F3333, x3C3C3C3C, x55FF55FF, x69C369C3, x0903B73F, x09FCB7C0,
x5CA9E295;
vtype x55AFD1B7, x3C3C69C3, x6993B874;
vtype x5CEDE59F, x09FCE295, x5D91A51E, x529E962D;
vtype x29EEADC0, x4B8771A3, x428679F3, x6B68D433;
vtype x5BA7E193, x026F12F3, x6B27C493, x94D83B6C;
vtype x965E0B0F, x3327A113, x847F0A1F, xD6E19C32;
vtype x0DBCE883, x3A25A215, x37994A96;
vtype xC9C93B62, x89490F02, xB96C2D16;
vtype x0, x1, x2, x3;
vsel(x0F0F3333, a3, a2, a5);
vxor(x3C3C3C3C, a2, a3);
vor(x55FF55FF, a1, a4);
vxor(x69C369C3, x3C3C3C3C, x55FF55FF);
vsel(x0903B73F, a5, x0F0F3333, x69C369C3);
vxor(x09FCB7C0, a4, x0903B73F);
vxor(x5CA9E295, a1, x09FCB7C0);
vsel(x55AFD1B7, x5CA9E295, x55FF55FF, x0F0F3333);
vsel(x3C3C69C3, x3C3C3C3C, x69C369C3, a5);
vxor(x6993B874, x55AFD1B7, x3C3C69C3);
vsel(x5CEDE59F, x55FF55FF, x5CA9E295, x6993B874);
vsel(x09FCE295, x09FCB7C0, x5CA9E295, a5);
vsel(x5D91A51E, x5CEDE59F, x6993B874, x09FCE295);
vxor(x529E962D, x0F0F3333, x5D91A51E);
vsel(x29EEADC0, x69C369C3, x09FCB7C0, x5CEDE59F);
vsel(x4B8771A3, x0F0F3333, x69C369C3, x5CA9E295);
vsel(x428679F3, a5, x4B8771A3, x529E962D);
vxor(x6B68D433, x29EEADC0, x428679F3);
vsel(x5BA7E193, x5CA9E295, x4B8771A3, a3);
vsel(x026F12F3, a4, x0F0F3333, x529E962D);
vsel(x6B27C493, x6B68D433, x5BA7E193, x026F12F3);
vnot(x94D83B6C, x6B27C493);
vsel(x0, x94D83B6C, x6B68D433, a6);
vxor(*out1, *out1, x0);
vsel(x965E0B0F, x94D83B6C, a3, x428679F3);
vsel(x3327A113, x5BA7E193, a2, x69C369C3);
vsel(x847F0A1F, x965E0B0F, a4, x3327A113);
vxor(xD6E19C32, x529E962D, x847F0A1F);
vsel(x1, xD6E19C32, x5CA9E295, a6);
vxor(*out2, *out2, x1);
vsel(x0DBCE883, x09FCE295, x3C3C69C3, x847F0A1F);
vsel(x3A25A215, x3327A113, x5CA9E295, x0903B73F);
vxor(x37994A96, x0DBCE883, x3A25A215);
vsel(x3, x37994A96, x529E962D, a6);
vxor(*out4, *out4, x3);
vsel(xC9C93B62, x94D83B6C, x69C369C3, x5D91A51E);
vsel(x89490F02, a3, xC9C93B62, x965E0B0F);
vsel(xB96C2D16, x89490F02, x3C3C3C3C, x3A25A215);
vsel(x2, xB96C2D16, x6993B874, a6);
vxor(*out3, *out3, x2);
}
#else
/* s1-000011, 36 gates, 16 regs, 10/37/74/111/148 stall cycles */
MAYBE_INLINE static void
s1(vtype a1, vtype a2, vtype a3, vtype a4, vtype a5, vtype a6,
vtype * out1, vtype * out2, vtype * out3, vtype * out4)
{
vtype x0F0F3333, x3C3C3C3C, x55FF55FF, x69C369C3, x0903B73F, x09FCB7C0,
x5CA9E295;
vtype x55AFD1B7, x3C3C69C3, x6993B874;
vtype x5CEDE59F, x09FCE295, x5D91A51E, x529E962D;
vtype x29EEADC0, x4B8771A3, x428679F3, x6B68D433;
vtype x5BA7E193, x026F12F3, x6B27C493, x94D83B6C;
vtype x965E0B0F, x3327A113, x847F0A1F, xD6E19C32;
vtype x0DBCE883, x3A25A215, x37994A96;
vtype x8A487EA7, x8B480F07, xB96C2D16;
vtype x0, x1, x2, x3;
vsel(x0F0F3333, a3, a2, a5);
vxor(x3C3C3C3C, a2, a3);
vor(x55FF55FF, a1, a4);
vxor(x69C369C3, x3C3C3C3C, x55FF55FF);
vsel(x0903B73F, a5, x0F0F3333, x69C369C3);
vxor(x09FCB7C0, a4, x0903B73F);
vxor(x5CA9E295, a1, x09FCB7C0);
vsel(x55AFD1B7, x5CA9E295, x55FF55FF, x0F0F3333);
vsel(x3C3C69C3, x3C3C3C3C, x69C369C3, a5);
vxor(x6993B874, x55AFD1B7, x3C3C69C3);
vsel(x5CEDE59F, x55FF55FF, x5CA9E295, x6993B874);
vsel(x09FCE295, x09FCB7C0, x5CA9E295, a5);
vsel(x5D91A51E, x5CEDE59F, x6993B874, x09FCE295);
vxor(x529E962D, x0F0F3333, x5D91A51E);
vsel(x29EEADC0, x69C369C3, x09FCB7C0, x5CEDE59F);
vsel(x4B8771A3, x0F0F3333, x69C369C3, x5CA9E295);
vsel(x428679F3, a5, x4B8771A3, x529E962D);
vxor(x6B68D433, x29EEADC0, x428679F3);
vsel(x5BA7E193, x5CA9E295, x4B8771A3, a3);
vsel(x026F12F3, a4, x0F0F3333, x529E962D);
vsel(x6B27C493, x6B68D433, x5BA7E193, x026F12F3);
vnot(x94D83B6C, x6B27C493);
vsel(x0, x94D83B6C, x6B68D433, a6);
vxor(*out1, *out1, x0);
vsel(x965E0B0F, x94D83B6C, a3, x428679F3);
vsel(x3327A113, x5BA7E193, a2, x69C369C3);
vsel(x847F0A1F, x965E0B0F, a4, x3327A113);
vxor(xD6E19C32, x529E962D, x847F0A1F);
vsel(x1, xD6E19C32, x5CA9E295, a6);
vxor(*out2, *out2, x1);
vsel(x0DBCE883, x09FCE295, x3C3C69C3, x847F0A1F);
vsel(x3A25A215, x3327A113, x5CA9E295, x0903B73F);
vxor(x37994A96, x0DBCE883, x3A25A215);
vsel(x3, x37994A96, x529E962D, a6);
vxor(*out4, *out4, x3);
vxor(x8A487EA7, x5CA9E295, xD6E19C32);
vsel(x8B480F07, a3, x8A487EA7, x847F0A1F);
vsel(xB96C2D16, x8B480F07, x3C3C3C3C, x3A25A215);
vsel(x2, xB96C2D16, x6993B874, a6);
vxor(*out3, *out3, x2);
}
#endif
#if regs >= 18 && latency <= 2
/* s2-000000, 33 gates, 18 regs, 3/26/57/90/125 stall cycles */
MAYBE_INLINE static void
s2(vtype a1, vtype a2, vtype a3, vtype a4, vtype a5, vtype a6,
vtype * out1, vtype * out2, vtype * out3, vtype * out4)
{
vtype x55553333, x0055FF33, x33270F03, x66725A56, x00FFFF00, x668DA556;
vtype x0F0F5A56, xF0F0A5A9, xA5A5969A, xA55A699A;
vtype x0F5AF03C, x6600FF56, x87A5F09C;
vtype xA55A963C, x3C69C30F, xB44BC32D;
vtype x66D7CC56, x0F4B0F2D, x699CC37B, x996C66D2;
vtype xB46C662D, x278DB412, xB66CB43B;
vtype xD2DC4E52, x27993333, xD2994E33;
vtype x278D0F2D, x2E0E547B, x09976748;
vtype x0, x1, x2, x3;
vsel(x55553333, a1, a3, a6);
vsel(x0055FF33, a6, x55553333, a5);
vsel(x33270F03, a3, a4, x0055FF33);
vxor(x66725A56, a1, x33270F03);
vxor(x00FFFF00, a5, a6);
vxor(x668DA556, x66725A56, x00FFFF00);
vsel(x0F0F5A56, a4, x66725A56, a6);
vnot(xF0F0A5A9, x0F0F5A56);
vxor(xA5A5969A, x55553333, xF0F0A5A9);
vxor(xA55A699A, x00FFFF00, xA5A5969A);
vsel(x1, xA55A699A, x668DA556, a2);
vxor(*out2, *out2, x1);
vxor(x0F5AF03C, a4, x0055FF33);
vsel(x6600FF56, x66725A56, a6, x00FFFF00);
vsel(x87A5F09C, xA5A5969A, x0F5AF03C, x6600FF56);
vsel(xA55A963C, xA5A5969A, x0F5AF03C, a5);
vxor(x3C69C30F, a3, x0F5AF03C);
vsel(xB44BC32D, xA55A963C, x3C69C30F, a1);
vsel(x66D7CC56, x66725A56, x668DA556, xA5A5969A);
vsel(x0F4B0F2D, a4, xB44BC32D, a5);
vxor(x699CC37B, x66D7CC56, x0F4B0F2D);
vxor(x996C66D2, xF0F0A5A9, x699CC37B);
vsel(x0, x996C66D2, xB44BC32D, a2);
vxor(*out1, *out1, x0);
vsel(xB46C662D, xB44BC32D, x996C66D2, x00FFFF00);
vsel(x278DB412, x668DA556, xA5A5969A, a1);
vsel(xB66CB43B, xB46C662D, x278DB412, x6600FF56);
vsel(xD2DC4E52, x66D7CC56, x996C66D2, xB44BC32D);
vsel(x27993333, x278DB412, a3, x0055FF33);
vsel(xD2994E33, xD2DC4E52, x27993333, a5);
vsel(x3, x87A5F09C, xD2994E33, a2);
vxor(*out4, *out4, x3);
vsel(x278D0F2D, x278DB412, x0F4B0F2D, a6);
vsel(x2E0E547B, x0F0F5A56, xB66CB43B, x278D0F2D);
vxor(x09976748, x27993333, x2E0E547B);
vsel(x2, xB66CB43B, x09976748, a2);
vxor(*out3, *out3, x2);
}
#elif regs >= 18 && latency >= 4
/* s2-000002, 33 gates, 18 regs, 4/22/49/82/117 stall cycles */
MAYBE_INLINE static void
s2(vtype a1, vtype a2, vtype a3, vtype a4, vtype a5, vtype a6,
vtype * out1, vtype * out2, vtype * out3, vtype * out4)
{
vtype x55553333, x0055FF33, x33270F03, x66725A56, x00FFFF00, x668DA556;
vtype x0F0F5A56, xF0F0A5A9, xA5A5969A, xA55A699A;
vtype x0F5AF03C, x6600FF56, x87A5F09C;
vtype xA55A963C, x3C69C30F, xB44BC32D;
vtype x0F4B0F2D, x66D7CC56, x962769FF, x996C66D2;
vtype xB46C662D, x278DB412, xB66CB43B;
vtype xD2DC4E52, x27993333, xD2994E33;
vtype x278D0F2D, x2E0E547B, x09976748;
vtype x0, x1, x2, x3;
vsel(x55553333, a1, a3, a6);
vsel(x0055FF33, a6, x55553333, a5);
vsel(x33270F03, a3, a4, x0055FF33);
vxor(x66725A56, a1, x33270F03);
vxor(x00FFFF00, a5, a6);
vxor(x668DA556, x66725A56, x00FFFF00);
vsel(x0F0F5A56, a4, x66725A56, a6);
vnot(xF0F0A5A9, x0F0F5A56);
vxor(xA5A5969A, x55553333, xF0F0A5A9);
vxor(xA55A699A, x00FFFF00, xA5A5969A);
vsel(x1, xA55A699A, x668DA556, a2);
vxor(*out2, *out2, x1);
vxor(x0F5AF03C, a4, x0055FF33);
vsel(x6600FF56, x66725A56, a6, x00FFFF00);
vsel(x87A5F09C, xA5A5969A, x0F5AF03C, x6600FF56);
vsel(xA55A963C, xA5A5969A, x0F5AF03C, a5);
vxor(x3C69C30F, a3, x0F5AF03C);
vsel(xB44BC32D, xA55A963C, x3C69C30F, a1);
vsel(x0F4B0F2D, a4, xB44BC32D, a5);
vsel(x66D7CC56, x66725A56, x668DA556, xA5A5969A);
vxor(x962769FF, xF0F0A5A9, x66D7CC56);
vxor(x996C66D2, x0F4B0F2D, x962769FF);
vsel(x0, x996C66D2, xB44BC32D, a2);
vxor(*out1, *out1, x0);
vsel(xB46C662D, xB44BC32D, x996C66D2, x00FFFF00);
vsel(x278DB412, x668DA556, xA5A5969A, a1);
vsel(xB66CB43B, xB46C662D, x278DB412, x6600FF56);
vsel(xD2DC4E52, x66D7CC56, x996C66D2, xB44BC32D);
vsel(x27993333, x278DB412, a3, x0055FF33);
vsel(xD2994E33, xD2DC4E52, x27993333, a5);
vsel(x3, x87A5F09C, xD2994E33, a2);
vxor(*out4, *out4, x3);
vsel(x278D0F2D, x278DB412, x0F4B0F2D, a6);
vsel(x2E0E547B, x0F0F5A56, xB66CB43B, x278D0F2D);
vxor(x09976748, x27993333, x2E0E547B);
vsel(x2, xB66CB43B, x09976748, a2);
vxor(*out3, *out3, x2);
}
#else
/* s2-000012, 33 gates, 17 regs, 5/17/51/86/121 stall cycles */
MAYBE_INLINE static void
s2(vtype a1, vtype a2, vtype a3, vtype a4, vtype a5, vtype a6,
vtype * out1, vtype * out2, vtype * out3, vtype * out4)
{
vtype x55553333, x0055FF33, x33270F03, x66725A56, x00FFFF00, x668DA556;
vtype x0F0F5A56, xF0F0A5A9, xA5A5969A, xA55A699A;
vtype x0F5AF03C, x6600FF56, x87A5F09C;
vtype x875AF03C, xF00F0FA9, xB44BC32D;
vtype x6627A556, xD26C667B, x278DB412, xB66CB43B;
vtype x668DC32D, x99723CD2, x996C66D2;
vtype xD20E4EA9, x27993333, xD2994E33;
vtype x9927C3E1, x089F3F0C, x09976748;
vtype x0, x1, x2, x3;
vsel(x55553333, a1, a3, a6);
vsel(x0055FF33, a6, x55553333, a5);
vsel(x33270F03, a3, a4, x0055FF33);
vxor(x66725A56, a1, x33270F03);
vxor(x00FFFF00, a5, a6);
vxor(x668DA556, x66725A56, x00FFFF00);
vsel(x0F0F5A56, a4, x66725A56, a6);
vnot(xF0F0A5A9, x0F0F5A56);
vxor(xA5A5969A, x55553333, xF0F0A5A9);
vxor(xA55A699A, x00FFFF00, xA5A5969A);
vsel(x1, xA55A699A, x668DA556, a2);
vxor(*out2, *out2, x1);
vxor(x0F5AF03C, a4, x0055FF33);
vsel(x6600FF56, x66725A56, a6, x00FFFF00);
vsel(x87A5F09C, xA5A5969A, x0F5AF03C, x6600FF56);
vsel(x875AF03C, x87A5F09C, x0F5AF03C, a5);
vsel(xF00F0FA9, xF0F0A5A9, a4, x00FFFF00);
vsel(xB44BC32D, x875AF03C, xF00F0FA9, a3);
vsel(x6627A556, x66725A56, x668DA556, x0055FF33);
vxor(xD26C667B, xB44BC32D, x6627A556);
vsel(x278DB412, x668DA556, xA5A5969A, a1);
vsel(xB66CB43B, xD26C667B, x278DB412, x6600FF56);
vsel(x668DC32D, x668DA556, xB44BC32D, a6);
vnot(x99723CD2, x668DC32D);
vsel(x996C66D2, x99723CD2, xD26C667B, x00FFFF00);
vsel(x0, x996C66D2, xB44BC32D, a2);
vxor(*out1, *out1, x0);
vsel(xD20E4EA9, xF00F0FA9, xD26C667B, x668DC32D);
vsel(x27993333, x278DB412, a3, x0055FF33);
vsel(xD2994E33, xD20E4EA9, x27993333, a5);
vsel(x3, x87A5F09C, xD2994E33, a2);
vxor(*out4, *out4, x3);
vxor(x9927C3E1, x0055FF33, x99723CD2);
vsel(x089F3F0C, a4, x00FFFF00, x27993333);
vsel(x09976748, x089F3F0C, x9927C3E1, x0F0F5A56);
vsel(x2, xB66CB43B, x09976748, a2);
vxor(*out3, *out3, x2);
}
#endif
#if latency >= 3
/* s3-000000, 33 gates, 17 regs, 6/10/33/66/102 stall cycles */
MAYBE_INLINE static void
s3(vtype a1, vtype a2, vtype a3, vtype a4, vtype a5, vtype a6,
vtype * out1, vtype * out2, vtype * out3, vtype * out4)
{
vtype x0F330F33, x0F33F0CC, x5A66A599;
vtype x2111B7BB, x03FF3033, x05BB50EE, x074F201F, x265E97A4;
vtype x556BA09E, x665A93AC, x99A56C53;
vtype x25A1A797, x5713754C, x66559355, x47B135C6;
vtype x9A5A5C60, xD07AF8F8, x87698DB4, xE13C1EE1;
vtype x9E48CDE4, x655B905E, x00A55CFF, x9E49915E;
vtype xD6599874, x05330022, xD2699876;
vtype x665F9364, xD573F0F2, xB32C6396;
vtype x0, x1, x2, x3;
vsel(x0F330F33, a4, a3, a5);
vxor(x0F33F0CC, a6, x0F330F33);
vxor(x5A66A599, a2, x0F33F0CC);
vsel(x2111B7BB, a3, a6, x5A66A599);
vsel(x03FF3033, a5, a3, x0F33F0CC);
vsel(x05BB50EE, a5, x0F33F0CC, a2);
vsel(x074F201F, x03FF3033, a4, x05BB50EE);
vxor(x265E97A4, x2111B7BB, x074F201F);
vsel(x556BA09E, x5A66A599, x05BB50EE, a4);
vsel(x665A93AC, x556BA09E, x265E97A4, a3);
vnot(x99A56C53, x665A93AC);
vsel(x1, x265E97A4, x99A56C53, a1);
vxor(*out2, *out2, x1);
vxor(x25A1A797, x03FF3033, x265E97A4);
vsel(x5713754C, a2, x0F33F0CC, x074F201F);
vsel(x66559355, x665A93AC, a2, a5);
vsel(x47B135C6, x25A1A797, x5713754C, x66559355);
vxor(x9A5A5C60, x03FF3033, x99A56C53);
vsel(xD07AF8F8, x9A5A5C60, x556BA09E, x5A66A599);
vxor(x87698DB4, x5713754C, xD07AF8F8);
vxor(xE13C1EE1, x66559355, x87698DB4);
vsel(x9E48CDE4, x9A5A5C60, x87698DB4, x265E97A4);
vsel(x655B905E, x66559355, x05BB50EE, a4);
vsel(x00A55CFF, a5, a6, x9A5A5C60);
vsel(x9E49915E, x9E48CDE4, x655B905E, x00A55CFF);
vsel(x0, x9E49915E, xE13C1EE1, a1);
vxor(*out1, *out1, x0);
vsel(xD6599874, xD07AF8F8, x66559355, x0F33F0CC);
vand(x05330022, x0F330F33, x05BB50EE);
vsel(xD2699876, xD6599874, x00A55CFF, x05330022);
vsel(x3, x5A66A599, xD2699876, a1);
vxor(*out4, *out4, x3);
vsel(x665F9364, x265E97A4, x66559355, x47B135C6);
vsel(xD573F0F2, xD07AF8F8, x05330022, a4);
vxor(xB32C6396, x665F9364, xD573F0F2);
vsel(x2, xB32C6396, x47B135C6, a1);
vxor(*out3, *out3, x2);
}
#else
/* s3-000004, 33 gates, 17 regs, 3/13/41/77/113 stall cycles */
MAYBE_INLINE static void
s3(vtype a1, vtype a2, vtype a3, vtype a4, vtype a5, vtype a6,
vtype * out1, vtype * out2, vtype * out3, vtype * out4)
{
vtype x0F330F33, x0F33F0CC, x5A66A599;
vtype x2111B7BB, x03FF3033, x05BB50EE, x074F201F, x265E97A4;
vtype x556BA09E, x665A93AC, x99A56C53;
vtype x25A1A797, x5713754C, x66559355, x47B135C6;
vtype x9A5A5C60, xD07AF8F8, x87698DB4, xE13C1EE1;
vtype x000CFFCF, x9A485CCE, x0521DDF4, x9E49915E;
vtype xD069F8B4, x030FF0C3, xD2699876;
vtype xD579DDF4, xD579F0C3, xB32C6396;
vtype x0, x1, x2, x3;
vsel(x0F330F33, a4, a3, a5);
vxor(x0F33F0CC, a6, x0F330F33);
vxor(x5A66A599, a2, x0F33F0CC);
vsel(x2111B7BB, a3, a6, x5A66A599);
vsel(x03FF3033, a5, a3, x0F33F0CC);
vsel(x05BB50EE, a5, x0F33F0CC, a2);
vsel(x074F201F, x03FF3033, a4, x05BB50EE);
vxor(x265E97A4, x2111B7BB, x074F201F);
vsel(x556BA09E, x5A66A599, x05BB50EE, a4);
vsel(x665A93AC, x556BA09E, x265E97A4, a3);
vnot(x99A56C53, x665A93AC);
vsel(x1, x265E97A4, x99A56C53, a1);
vxor(*out2, *out2, x1);
vxor(x25A1A797, x03FF3033, x265E97A4);
vsel(x5713754C, a2, x0F33F0CC, x074F201F);
vsel(x66559355, x665A93AC, a2, a5);
vsel(x47B135C6, x25A1A797, x5713754C, x66559355);
vxor(x9A5A5C60, x03FF3033, x99A56C53);
vsel(xD07AF8F8, x9A5A5C60, x556BA09E, x5A66A599);
vxor(x87698DB4, x5713754C, xD07AF8F8);
vxor(xE13C1EE1, x66559355, x87698DB4);
vsel(x000CFFCF, a4, a6, x0F33F0CC);
vsel(x9A485CCE, x9A5A5C60, x000CFFCF, x05BB50EE);
vsel(x0521DDF4, x87698DB4, a6, x9A5A5C60);
vsel(x9E49915E, x9A485CCE, x66559355, x0521DDF4);
vsel(x0, x9E49915E, xE13C1EE1, a1);
vxor(*out1, *out1, x0);
vsel(xD069F8B4, xD07AF8F8, x87698DB4, a5);
vsel(x030FF0C3, x000CFFCF, x03FF3033, a4);
vsel(xD2699876, xD069F8B4, x9E49915E, x030FF0C3);
vsel(x3, x5A66A599, xD2699876, a1);
vxor(*out4, *out4, x3);
vsel(xD579DDF4, xD07AF8F8, a2, x5713754C);
vsel(xD579F0C3, xD579DDF4, x030FF0C3, a6);
vxor(xB32C6396, x66559355, xD579F0C3);
vsel(x2, xB32C6396, x47B135C6, a1);
vxor(*out3, *out3, x2);
}
#endif
#if regs >= 13
/* s4-000014, 26 gates, 13 regs, 2/17/42/70/98 stall cycles */
MAYBE_INLINE static void
s4(vtype a1, vtype a2, vtype a3, vtype a4, vtype a5, vtype a6,
vtype * out1, vtype * out2, vtype * out3, vtype * out4)
{
vtype x0505AFAF, x0555AF55, x0A5AA05A, x46566456, x0A0A5F5F, x0AF55FA0,
x0AF50F0F, x4CA36B59;
vtype xB35C94A6;
vtype x01BB23BB, x5050FAFA, xA31C26BE, xA91679E1;
vtype x56E9861E;
vtype x50E9FA1E, x0AF55F00, x827D9784, xD2946D9A;
vtype x31F720B3, x11FB21B3, x4712A7AD, x9586CA37;
vtype x0, x1, x2, x3;
vsel(x0505AFAF, a5, a3, a1);
vsel(x0555AF55, x0505AFAF, a1, a4);
vxor(x0A5AA05A, a3, x0555AF55);
vsel(x46566456, a1, x0A5AA05A, a2);
vsel(x0A0A5F5F, a3, a5, a1);
vxor(x0AF55FA0, a4, x0A0A5F5F);
vsel(x0AF50F0F, x0AF55FA0, a3, a5);
vxor(x4CA36B59, x46566456, x0AF50F0F);
vnot(xB35C94A6, x4CA36B59);
vsel(x01BB23BB, a4, a2, x0555AF55);
vxor(x5050FAFA, a1, x0505AFAF);
vsel(xA31C26BE, xB35C94A6, x01BB23BB, x5050FAFA);
vxor(xA91679E1, x0A0A5F5F, xA31C26BE);
vnot(x56E9861E, xA91679E1);
vsel(x50E9FA1E, x5050FAFA, x56E9861E, a4);
vsel(x0AF55F00, x0AF50F0F, x0AF55FA0, x0A0A5F5F);
vsel(x827D9784, xB35C94A6, x0AF55F00, a2);
vxor(xD2946D9A, x50E9FA1E, x827D9784);
vsel(x2, xD2946D9A, x4CA36B59, a6);
vxor(*out3, *out3, x2);
vsel(x3, xB35C94A6, xD2946D9A, a6);
vxor(*out4, *out4, x3);
vsel(x31F720B3, a2, a4, x0AF55FA0);
vsel(x11FB21B3, x01BB23BB, x31F720B3, x5050FAFA);
vxor(x4712A7AD, x56E9861E, x11FB21B3);
vxor(x9586CA37, xD2946D9A, x4712A7AD);
vsel(x0, x56E9861E, x9586CA37, a6);
vxor(*out1, *out1, x0);
vsel(x1, x9586CA37, xA91679E1, a6);
vxor(*out2, *out2, x1);
}
#else
/* s4-000033, 26 gates, 12 regs, 4/22/48/76/104 stall cycles */
MAYBE_INLINE static void
s4(vtype a1, vtype a2, vtype a3, vtype a4, vtype a5, vtype a6,
vtype * out1, vtype * out2, vtype * out3, vtype * out4)
{
vtype x0505AFAF, x0555AF55, x0A5AA05A, x46566456, x0A0A5F5F, x0AF55FA0,
x0AF50F0F, x4CA36B59;
vtype xB35C94A6;
vtype x01BB23BB, x5050FAFA, xA31C26BE, xA91679E1;
vtype x56E9861E;
vtype x50E9FA1E, x0AF55F00, x827D9784, xD2946D9A;
vtype xD2F56D00, x46F9870F, x4773A737, x9586CA37;
vtype x0, x1, x2, x3;
vsel(x0505AFAF, a5, a3, a1);
vsel(x0555AF55, x0505AFAF, a1, a4);
vxor(x0A5AA05A, a3, x0555AF55);
vsel(x46566456, a1, x0A5AA05A, a2);
vsel(x0A0A5F5F, a3, a5, a1);
vxor(x0AF55FA0, a4, x0A0A5F5F);
vsel(x0AF50F0F, x0AF55FA0, a3, a5);
vxor(x4CA36B59, x46566456, x0AF50F0F);
vnot(xB35C94A6, x4CA36B59);
vsel(x01BB23BB, a4, a2, x0555AF55);
vxor(x5050FAFA, a1, x0505AFAF);
vsel(xA31C26BE, xB35C94A6, x01BB23BB, x5050FAFA);
vxor(xA91679E1, x0A0A5F5F, xA31C26BE);
vnot(x56E9861E, xA91679E1);
vsel(x50E9FA1E, x5050FAFA, x56E9861E, a4);
vsel(x0AF55F00, x0AF50F0F, x0AF55FA0, x0A0A5F5F);
vsel(x827D9784, xB35C94A6, x0AF55F00, a2);
vxor(xD2946D9A, x50E9FA1E, x827D9784);
vsel(x2, xD2946D9A, x4CA36B59, a6);
vxor(*out3, *out3, x2);
vsel(x3, xB35C94A6, xD2946D9A, a6);
vxor(*out4, *out4, x3);
vsel(xD2F56D00, xD2946D9A, x0AF55F00, a4);
vsel(x46F9870F, x56E9861E, x0AF50F0F, a2);
vsel(x4773A737, x46F9870F, a2, x01BB23BB);
vxor(x9586CA37, xD2F56D00, x4773A737);
vsel(x0, x56E9861E, x9586CA37, a6);
vxor(*out1, *out1, x0);
vsel(x1, x9586CA37, xA91679E1, a6);
vxor(*out2, *out2, x1);
}
#endif
#if regs <= 18 && latency <= 2
/* s5-000000, 35 gates, 18 regs, 7/33/68/105/142 stall cycles */
MAYBE_INLINE static void
s5(vtype a1, vtype a2, vtype a3, vtype a4, vtype a5, vtype a6,
vtype * out1, vtype * out2, vtype * out3, vtype * out4)
{
vtype x550F550F, xAAF0AAF0, xA5F5A5F5, x96C696C6, x00FFFF00, x963969C6;
vtype x2E3C2E3C, xB73121F7, x1501DF0F, x00558A5F, x2E69A463;
vtype x0679ED42, x045157FD, xB32077FF, x9D49D39C;
vtype xAC81CFB2, xF72577AF, x5BA4B81D;
vtype x5BA477AF, x4895469F, x3A35273A, x1A35669A;
vtype x12E6283D, x9E47D3D4, x1A676AB4;
vtype x2E3C69C6, x92C7C296, x369CC1D6;
vtype x891556DF, xE5E77F82, x6CF2295D;
vtype x0, x1, x2, x3;
vsel(x550F550F, a1, a3, a5);
vnot(xAAF0AAF0, x550F550F);
vsel(xA5F5A5F5, xAAF0AAF0, a1, a3);
vxor(x96C696C6, a2, xA5F5A5F5);
vxor(x00FFFF00, a5, a6);
vxor(x963969C6, x96C696C6, x00FFFF00);
vsel(x2E3C2E3C, a3, xAAF0AAF0, a2);
vsel(xB73121F7, a2, x963969C6, x96C696C6);
vsel(x1501DF0F, a6, x550F550F, xB73121F7);
vsel(x00558A5F, x1501DF0F, a5, a1);
vxor(x2E69A463, x2E3C2E3C, x00558A5F);
vsel(x0679ED42, x00FFFF00, x2E69A463, x96C696C6);
vsel(x045157FD, a6, a1, x0679ED42);
vsel(xB32077FF, xB73121F7, a6, x045157FD);
vxor(x9D49D39C, x2E69A463, xB32077FF);
vsel(x2, x9D49D39C, x2E69A463, a4);
vxor(*out3, *out3, x2);
vsel(xAC81CFB2, xAAF0AAF0, x1501DF0F, x0679ED42);
vsel(xF72577AF, xB32077FF, x550F550F, a1);
vxor(x5BA4B81D, xAC81CFB2, xF72577AF);
vsel(x1, x5BA4B81D, x963969C6, a4);
vxor(*out2, *out2, x1);
vsel(x5BA477AF, x5BA4B81D, xF72577AF, a6);
vsel(x4895469F, x5BA477AF, x00558A5F, a2);
vsel(x3A35273A, x2E3C2E3C, a2, x963969C6);
vsel(x1A35669A, x4895469F, x3A35273A, x5BA4B81D);
vsel(x12E6283D, a5, x5BA4B81D, x963969C6);
vsel(x9E47D3D4, x96C696C6, x9D49D39C, xAC81CFB2);
vsel(x1A676AB4, x12E6283D, x9E47D3D4, x4895469F);
vsel(x2E3C69C6, x2E3C2E3C, x963969C6, a6);
vsel(x92C7C296, x96C696C6, x1A676AB4, a1);
vsel(x369CC1D6, x2E3C69C6, x92C7C296, x5BA4B81D);
vsel(x0, x369CC1D6, x1A676AB4, a4);
vxor(*out1, *out1, x0);
vsel(x891556DF, xB32077FF, x4895469F, x3A35273A);
vsel(xE5E77F82, xF72577AF, x00FFFF00, x12E6283D);
vxor(x6CF2295D, x891556DF, xE5E77F82);
vsel(x3, x1A35669A, x6CF2295D, a4);
vxor(*out4, *out4, x3);
}
#elif regs == 19 || (regs >= 20 && latency >= 3)
/* s5-000005, 35 gates, 19 regs, 7/29/60/95/132 stall cycles */
MAYBE_INLINE static void
s5(vtype a1, vtype a2, vtype a3, vtype a4, vtype a5, vtype a6,
vtype * out1, vtype * out2, vtype * out3, vtype * out4)
{
vtype x550F550F, xAAF0AAF0, xA5F5A5F5, x96C696C6, x00FFFF00, x963969C6;
vtype x2E3C2E3C, xB73121F7, x1501DF0F, x00558A5F, x2E69A463;
vtype x0679ED42, x045157FD, xB32077FF, x9D49D39C;
vtype xAC81CFB2, xF72577AF, x5BA4B81D;
vtype x5BA477AF, x4895469F, x3A35273A, x1A35669A;
vtype x12E6283D, x9E47D3D4, x1A676AB4;
vtype x2E3CD3D4, x9697C1C6, x369CC1D6;
vtype x891556DF, xE5E77F82, x6CF2295D;
vtype x0, x1, x2, x3;
vsel(x550F550F, a1, a3, a5);
vnot(xAAF0AAF0, x550F550F);
vsel(xA5F5A5F5, xAAF0AAF0, a1, a3);
vxor(x96C696C6, a2, xA5F5A5F5);
vxor(x00FFFF00, a5, a6);
vxor(x963969C6, x96C696C6, x00FFFF00);
vsel(x2E3C2E3C, a3, xAAF0AAF0, a2);
vsel(xB73121F7, a2, x963969C6, x96C696C6);
vsel(x1501DF0F, a6, x550F550F, xB73121F7);
vsel(x00558A5F, x1501DF0F, a5, a1);
vxor(x2E69A463, x2E3C2E3C, x00558A5F);
vsel(x0679ED42, x00FFFF00, x2E69A463, x96C696C6);
vsel(x045157FD, a6, a1, x0679ED42);
vsel(xB32077FF, xB73121F7, a6, x045157FD);
vxor(x9D49D39C, x2E69A463, xB32077FF);
vsel(x2, x9D49D39C, x2E69A463, a4);
vxor(*out3, *out3, x2);
vsel(xAC81CFB2, xAAF0AAF0, x1501DF0F, x0679ED42);
vsel(xF72577AF, xB32077FF, x550F550F, a1);
vxor(x5BA4B81D, xAC81CFB2, xF72577AF);
vsel(x1, x5BA4B81D, x963969C6, a4);
vxor(*out2, *out2, x1);
vsel(x5BA477AF, x5BA4B81D, xF72577AF, a6);
vsel(x4895469F, x5BA477AF, x00558A5F, a2);
vsel(x3A35273A, x2E3C2E3C, a2, x963969C6);
vsel(x1A35669A, x4895469F, x3A35273A, x5BA4B81D);
vsel(x12E6283D, a5, x5BA4B81D, x963969C6);
vsel(x9E47D3D4, x96C696C6, x9D49D39C, xAC81CFB2);
vsel(x1A676AB4, x12E6283D, x9E47D3D4, x4895469F);
vsel(x2E3CD3D4, x2E3C2E3C, x9E47D3D4, a6);
vsel(x9697C1C6, x96C696C6, x963969C6, x045157FD);
vsel(x369CC1D6, x2E3CD3D4, x9697C1C6, x5BA477AF);
vsel(x0, x369CC1D6, x1A676AB4, a4);
vxor(*out1, *out1, x0);
vsel(x891556DF, xB32077FF, x4895469F, x3A35273A);
vsel(xE5E77F82, xF72577AF, x00FFFF00, x12E6283D);
vxor(x6CF2295D, x891556DF, xE5E77F82);
vsel(x3, x1A35669A, x6CF2295D, a4);
vxor(*out4, *out4, x3);
}
#elif regs <= 18 && latency >= 5
/* s5-000011, 35 gates, 18 regs, 9/31/62/95/132 stall cycles */
MAYBE_INLINE static void
s5(vtype a1, vtype a2, vtype a3, vtype a4, vtype a5, vtype a6,
vtype * out1, vtype * out2, vtype * out3, vtype * out4)
{
vtype x550F550F, xAAF0AAF0, xA5F5A5F5, x96C696C6, x00FFFF00, x963969C6;
vtype x2E3C2E3C, xB73121F7, x1501DF0F, x00558A5F, x2E69A463;
vtype x0679ED42, x045157FD, xB32077FF, x9D49D39C;
vtype xAC81CFB2, xF72577AF, x5BA4B81D;
vtype x5BA477AF, x4895469F, x3A35273A, x1A35669A;
vtype x12E6283D, x9E47D3D4, x1A676AB4;
vtype x2E3CD3D4, x96DF41C6, x369CC1D6;
vtype x891556DF, xE5E77F82, x6CF2295D;
vtype x0, x1, x2, x3;
vsel(x550F550F, a1, a3, a5);
vnot(xAAF0AAF0, x550F550F);
vsel(xA5F5A5F5, xAAF0AAF0, a1, a3);
vxor(x96C696C6, a2, xA5F5A5F5);
vxor(x00FFFF00, a5, a6);
vxor(x963969C6, x96C696C6, x00FFFF00);
vsel(x2E3C2E3C, a3, xAAF0AAF0, a2);
vsel(xB73121F7, a2, x963969C6, x96C696C6);
vsel(x1501DF0F, a6, x550F550F, xB73121F7);
vsel(x00558A5F, x1501DF0F, a5, a1);
vxor(x2E69A463, x2E3C2E3C, x00558A5F);
vsel(x0679ED42, x00FFFF00, x2E69A463, x96C696C6);
vsel(x045157FD, a6, a1, x0679ED42);
vsel(xB32077FF, xB73121F7, a6, x045157FD);
vxor(x9D49D39C, x2E69A463, xB32077FF);
vsel(x2, x9D49D39C, x2E69A463, a4);
vxor(*out3, *out3, x2);
vsel(xAC81CFB2, xAAF0AAF0, x1501DF0F, x0679ED42);
vsel(xF72577AF, xB32077FF, x550F550F, a1);
vxor(x5BA4B81D, xAC81CFB2, xF72577AF);
vsel(x1, x5BA4B81D, x963969C6, a4);
vxor(*out2, *out2, x1);
vsel(x5BA477AF, x5BA4B81D, xF72577AF, a6);
vsel(x4895469F, x5BA477AF, x00558A5F, a2);
vsel(x3A35273A, x2E3C2E3C, a2, x963969C6);
vsel(x1A35669A, x4895469F, x3A35273A, x5BA4B81D);
vsel(x12E6283D, a5, x5BA4B81D, x963969C6);
vsel(x9E47D3D4, x96C696C6, x9D49D39C, xAC81CFB2);
vsel(x1A676AB4, x12E6283D, x9E47D3D4, x4895469F);
vsel(x2E3CD3D4, x2E3C2E3C, x9E47D3D4, a6);
vsel(x96DF41C6, x963969C6, x96C696C6, x12E6283D);
vsel(x369CC1D6, x2E3CD3D4, x96DF41C6, x5BA477AF);
vsel(x0, x369CC1D6, x1A676AB4, a4);
vxor(*out1, *out1, x0);
vsel(x891556DF, xB32077FF, x4895469F, x3A35273A);
vsel(xE5E77F82, xF72577AF, x00FFFF00, x12E6283D);
vxor(x6CF2295D, x891556DF, xE5E77F82);
vsel(x3, x1A35669A, x6CF2295D, a4);
vxor(*out4, *out4, x3);
}
#elif regs >= 20
/* s5-000016, 35 gates, 20 regs, 6/30/62/98/135 stall cycles */
MAYBE_INLINE static void
s5(vtype a1, vtype a2, vtype a3, vtype a4, vtype a5, vtype a6,
vtype * out1, vtype * out2, vtype * out3, vtype * out4)
{
vtype x550F550F, xAAF0AAF0, xA5F5A5F5, x96C696C6, x00FFFF00, x963969C6;
vtype x2E3C2E3C, xB73121F7, x1501DF0F, x00558A5F, x2E69A463;
vtype x0679ED42, x045157FD, xB32077FF, x9D49D39C;
vtype xAC81CFB2, xF72577AF, x5BA4B81D;
vtype x5BA477AF, x4895469F, x3A35273A, x1A35669A;
vtype x12E6283D, x9E47D3D4, x1A676AB4;
vtype x891556DF, xE5E77F82, x6CF2295D;
vtype x2E3CA5F5, x9697C1C6, x369CC1D6;
vtype x0, x1, x2, x3;
vsel(x550F550F, a1, a3, a5);
vnot(xAAF0AAF0, x550F550F);
vsel(xA5F5A5F5, xAAF0AAF0, a1, a3);
vxor(x96C696C6, a2, xA5F5A5F5);
vxor(x00FFFF00, a5, a6);
vxor(x963969C6, x96C696C6, x00FFFF00);
vsel(x2E3C2E3C, a3, xAAF0AAF0, a2);
vsel(xB73121F7, a2, x963969C6, x96C696C6);
vsel(x1501DF0F, a6, x550F550F, xB73121F7);
vsel(x00558A5F, x1501DF0F, a5, a1);
vxor(x2E69A463, x2E3C2E3C, x00558A5F);
vsel(x0679ED42, x00FFFF00, x2E69A463, x96C696C6);
vsel(x045157FD, a6, a1, x0679ED42);
vsel(xB32077FF, xB73121F7, a6, x045157FD);
vxor(x9D49D39C, x2E69A463, xB32077FF);
vsel(x2, x9D49D39C, x2E69A463, a4);
vxor(*out3, *out3, x2);
vsel(xAC81CFB2, xAAF0AAF0, x1501DF0F, x0679ED42);
vsel(xF72577AF, xB32077FF, x550F550F, a1);
vxor(x5BA4B81D, xAC81CFB2, xF72577AF);
vsel(x1, x5BA4B81D, x963969C6, a4);
vxor(*out2, *out2, x1);
vsel(x5BA477AF, x5BA4B81D, xF72577AF, a6);
vsel(x4895469F, x5BA477AF, x00558A5F, a2);
vsel(x3A35273A, x2E3C2E3C, a2, x963969C6);
vsel(x1A35669A, x4895469F, x3A35273A, x5BA4B81D);
vsel(x12E6283D, a5, x5BA4B81D, x963969C6);
vsel(x9E47D3D4, x96C696C6, x9D49D39C, xAC81CFB2);
vsel(x1A676AB4, x12E6283D, x9E47D3D4, x4895469F);
vsel(x891556DF, xB32077FF, x4895469F, x3A35273A);
vsel(xE5E77F82, xF72577AF, x00FFFF00, x12E6283D);
vxor(x6CF2295D, x891556DF, xE5E77F82);
vsel(x3, x1A35669A, x6CF2295D, a4);
vxor(*out4, *out4, x3);
vsel(x2E3CA5F5, x2E3C2E3C, xA5F5A5F5, a6);
vsel(x9697C1C6, x96C696C6, x963969C6, x045157FD);
vsel(x369CC1D6, x2E3CA5F5, x9697C1C6, x5BA477AF);
vsel(x0, x369CC1D6, x1A676AB4, a4);
vxor(*out1, *out1, x0);
}
#else
/* s5-000023, 35 gates, 18 regs, 9/30/61/96/133 stall cycles */
MAYBE_INLINE static void
s5(vtype a1, vtype a2, vtype a3, vtype a4, vtype a5, vtype a6,
vtype * out1, vtype * out2, vtype * out3, vtype * out4)
{
vtype x550F550F, xAAF0AAF0, xA5F5A5F5, x96C696C6, x00FFFF00, x963969C6;
vtype x2E3C2E3C, xB73121F7, x1501DF0F, x00558A5F, x2E69A463;
vtype x0679ED42, x045157FD, xB32077FF, x9D49D39C;
vtype xAC81CFB2, xF72577AF, x5BA4B81D;
vtype x5BA477AF, x4895469F, x3A35273A, x1A35669A;
vtype x12E6283D, x9E47D3D4, x1A676AB4;
vtype x891556DF, xE5E77F82, x6CF2295D;
vtype x2E3CD3D4, x96DF41C6, x369CC1D6;
vtype x0, x1, x2, x3;
vsel(x550F550F, a1, a3, a5);
vnot(xAAF0AAF0, x550F550F);
vsel(xA5F5A5F5, xAAF0AAF0, a1, a3);
vxor(x96C696C6, a2, xA5F5A5F5);
vxor(x00FFFF00, a5, a6);
vxor(x963969C6, x96C696C6, x00FFFF00);
vsel(x2E3C2E3C, a3, xAAF0AAF0, a2);
vsel(xB73121F7, a2, x963969C6, x96C696C6);
vsel(x1501DF0F, a6, x550F550F, xB73121F7);
vsel(x00558A5F, x1501DF0F, a5, a1);
vxor(x2E69A463, x2E3C2E3C, x00558A5F);
vsel(x0679ED42, x00FFFF00, x2E69A463, x96C696C6);
vsel(x045157FD, a6, a1, x0679ED42);
vsel(xB32077FF, xB73121F7, a6, x045157FD);
vxor(x9D49D39C, x2E69A463, xB32077FF);
vsel(x2, x9D49D39C, x2E69A463, a4);
vxor(*out3, *out3, x2);
vsel(xAC81CFB2, xAAF0AAF0, x1501DF0F, x0679ED42);
vsel(xF72577AF, xB32077FF, x550F550F, a1);
vxor(x5BA4B81D, xAC81CFB2, xF72577AF);
vsel(x1, x5BA4B81D, x963969C6, a4);
vxor(*out2, *out2, x1);
vsel(x5BA477AF, x5BA4B81D, xF72577AF, a6);
vsel(x4895469F, x5BA477AF, x00558A5F, a2);
vsel(x3A35273A, x2E3C2E3C, a2, x963969C6);
vsel(x1A35669A, x4895469F, x3A35273A, x5BA4B81D);
vsel(x12E6283D, a5, x5BA4B81D, x963969C6);
vsel(x9E47D3D4, x96C696C6, x9D49D39C, xAC81CFB2);
vsel(x1A676AB4, x12E6283D, x9E47D3D4, x4895469F);
vsel(x891556DF, xB32077FF, x4895469F, x3A35273A);
vsel(xE5E77F82, xF72577AF, x00FFFF00, x12E6283D);
vxor(x6CF2295D, x891556DF, xE5E77F82);
vsel(x3, x1A35669A, x6CF2295D, a4);
vxor(*out4, *out4, x3);
vsel(x2E3CD3D4, x2E3C2E3C, x9E47D3D4, a6);
vsel(x96DF41C6, x963969C6, x96C696C6, x12E6283D);
vsel(x369CC1D6, x2E3CD3D4, x96DF41C6, x5BA477AF);
vsel(x0, x369CC1D6, x1A676AB4, a4);
vxor(*out1, *out1, x0);
}
#endif
#if regs >= 16 && latency <= 2
/* s6-000000, 34 gates, 16 regs, 5/34/70/107/144 stall cycles */
MAYBE_INLINE static void
s6(vtype a1, vtype a2, vtype a3, vtype a4, vtype a5, vtype a6,
vtype * out1, vtype * out2, vtype * out3, vtype * out4)
{
vtype x555500FF, x666633CC, x606F30CF, x353A659A, x353A9A65, xCAC5659A;
vtype x353A6565, x0A3F0A6F, x6C5939A3, x5963A3C6;
vtype x35FF659A, x3AF06A95, x05CF0A9F, x16E94A97;
vtype x86CD4C9B, x12E0FFFD, x942D9A67;
vtype x142956AB, x455D45DF, x1C3EE619;
vtype x2AEA70D5, x20CF7A9F, x3CF19C86, x69A49C79;
vtype x840DBB67, x6DA19C1E, x925E63E1;
vtype x9C3CA761, x257A75D5, xB946D2B4;
vtype x0, x1, x2, x3;
vsel(x555500FF, a1, a4, a5);
vxor(x666633CC, a2, x555500FF);
vsel(x606F30CF, x666633CC, a4, a3);
vxor(x353A659A, a1, x606F30CF);
vxor(x353A9A65, a5, x353A659A);
vnot(xCAC5659A, x353A9A65);
vsel(x353A6565, x353A659A, x353A9A65, a4);
vsel(x0A3F0A6F, a3, a4, x353A6565);
vxor(x6C5939A3, x666633CC, x0A3F0A6F);
vxor(x5963A3C6, x353A9A65, x6C5939A3);
vsel(x35FF659A, a4, x353A659A, x353A6565);
vxor(x3AF06A95, a3, x35FF659A);
vsel(x05CF0A9F, a4, a3, x353A9A65);
vsel(x16E94A97, x3AF06A95, x05CF0A9F, x6C5939A3);
vsel(x86CD4C9B, xCAC5659A, x05CF0A9F, x6C5939A3);
vsel(x12E0FFFD, a5, x3AF06A95, x16E94A97);
vsel(x942D9A67, x86CD4C9B, x353A9A65, x12E0FFFD);
vsel(x0, xCAC5659A, x942D9A67, a6);
vxor(*out1, *out1, x0);
vsel(x142956AB, x353A659A, x942D9A67, a2);
vsel(x455D45DF, a1, x86CD4C9B, x142956AB);
vxor(x1C3EE619, x5963A3C6, x455D45DF);
vsel(x3, x5963A3C6, x1C3EE619, a6);
vxor(*out4, *out4, x3);
vsel(x2AEA70D5, x3AF06A95, x606F30CF, x353A9A65);
vsel(x20CF7A9F, x2AEA70D5, x05CF0A9F, x0A3F0A6F);
vxor(x3CF19C86, x1C3EE619, x20CF7A9F);
vxor(x69A49C79, x555500FF, x3CF19C86);
vsel(x840DBB67, a5, x942D9A67, x86CD4C9B);
vsel(x6DA19C1E, x69A49C79, x3CF19C86, x840DBB67);
vnot(x925E63E1, x6DA19C1E);
vsel(x1, x925E63E1, x69A49C79, a6);
vxor(*out2, *out2, x1);
vsel(x9C3CA761, x840DBB67, x1C3EE619, x3CF19C86);
vsel(x257A75D5, x455D45DF, x2AEA70D5, x606F30CF);
vxor(xB946D2B4, x9C3CA761, x257A75D5);
vsel(x2, x16E94A97, xB946D2B4, a6);
vxor(*out3, *out3, x2);
}
#elif regs == 15
/* s6-000008, 34 gates, 15 regs, 6/25/57/94/131 stall cycles */
MAYBE_INLINE static void
s6(vtype a1, vtype a2, vtype a3, vtype a4, vtype a5, vtype a6,
vtype * out1, vtype * out2, vtype * out3, vtype * out4)
{
vtype x555500FF, x666633CC, x606F30CF, x353A659A, x353A9A65, xCAC5659A;
vtype x353A6565, x0A3F0A6F, x6C5939A3, x5963A3C6;
vtype x35FF659A, x3AF06A95, x05CF0A9F, x16E94A97;
vtype x86CD4C9B, x12E0FFFD, x942D9A67;
vtype x142956AB, x455D45DF, x1C3EE619;
vtype xC3C36393, x2D1B471E, xC70B631E, x925E63E1;
vtype x8C2F1A67, x965B6386, x69A49C79;
vtype x1C2E8201, xA56850B5, xB946D2B4;
vtype x0, x1, x2, x3;
vsel(x555500FF, a1, a4, a5);
vxor(x666633CC, a2, x555500FF);
vsel(x606F30CF, x666633CC, a4, a3);
vxor(x353A659A, a1, x606F30CF);
vxor(x353A9A65, a5, x353A659A);
vnot(xCAC5659A, x353A9A65);
vsel(x353A6565, x353A659A, x353A9A65, a4);
vsel(x0A3F0A6F, a3, a4, x353A6565);
vxor(x6C5939A3, x666633CC, x0A3F0A6F);
vxor(x5963A3C6, x353A9A65, x6C5939A3);
vsel(x35FF659A, a4, x353A659A, x353A6565);
vxor(x3AF06A95, a3, x35FF659A);
vsel(x05CF0A9F, a4, a3, x353A9A65);
vsel(x16E94A97, x3AF06A95, x05CF0A9F, x6C5939A3);
vsel(x86CD4C9B, xCAC5659A, x05CF0A9F, x6C5939A3);
vsel(x12E0FFFD, a5, x3AF06A95, x16E94A97);