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md5-x86-asm.h
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md5-x86-asm.h
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#ifndef STR
# define STR_HELPER(x) #x
# define STR(x) STR_HELPER(x)
#endif
#if defined(__x86_64__) || \
defined(__amd64__ ) || \
defined(__LP64 ) || \
defined(_M_X64 ) || \
defined(_M_AMD64 ) || \
defined(_WIN64 )
#define PLATFORM_AMD64 1
#endif
#if defined(PLATFORM_AMD64) || \
defined(__i386__ ) || \
defined(__i486__ ) || \
defined(__i586__ ) || \
defined(__i686__ ) || \
defined(_M_I86 ) || \
defined(_M_IX86 ) || \
defined(_WIN32 )
#define PLATFORM_X86 1
#endif
#ifdef PLATFORM_X86
template<typename HT>
struct MD5_STATE {
HT A, B, C, D;
};
// GCC insanity [https://gcc.gnu.org/legacy-ml/gcc-help/2011-04/msg00566.html]
#define ASM_INPUTS [input0]"m"(_in[0]), [input1]"m"(_in[1]), [input2]"m"(_in[2]), [input3]"m"(_in[3]), [input4]"m"(_in[4]), [input5]"m"(_in[5]), [input6]"m"(_in[6]), [input7]"m"(_in[7]), [input8]"m"(_in[8]), [input9]"m"(_in[9]), [input10]"m"(_in[10]), [input11]"m"(_in[11]), [input12]"m"(_in[12]), [input13]"m"(_in[13]), [input14]"m"(_in[14]), [input15]"m"(_in[15])
static inline __attribute__((always_inline)) void md5_block_std(MD5_STATE<uint32_t>* __restrict__ state, const void* __restrict__ data) {
uint32_t A;
uint32_t B;
uint32_t C;
uint32_t D;
const uint32_t* _in = (const uint32_t*)data;
void *tmp1, *tmp2;
#ifndef PLATFORM_AMD64
A = state->A;
B = state->B;
C = state->C;
D = state->D;
#endif
#define ROUND_F(I, A, B, C, D, NEXT_IN, K, R) \
"xorl %k[" STR(C) "], %k[TMP1]\n" \
"leal " STR(K) "(%k[" STR(I) STR(A) "], %k[TMP2]), %k[" STR(A) "]\n" \
"andl %k[" STR(B) "], %k[TMP1]\n" \
"movl " NEXT_IN ", %k[TMP2]\n" \
"xorl %k[" STR(D) "], %k[TMP1]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"movl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#define ROUND_H(A, B, C, D, NEXT_IN, K, R) \
"xorl %k[" STR(C) "], %k[TMP1]\n" \
"leal " STR(K) "(%k[" STR(A) "], %k[TMP2]), %k[" STR(A) "]\n" \
"xorl %k[" STR(B) "], %k[TMP1]\n" \
"movl " NEXT_IN ", %k[TMP2]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"movl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#define ROUND_I(A, B, C, D, NEXT_IN, K, R) \
"notl %k[TMP1]\n" \
"leal " STR(K) "(%k[" STR(A) "], %k[TMP2]), %k[" STR(A) "]\n" \
"orl %k[" STR(B) "], %k[TMP1]\n" \
"movl " NEXT_IN ", %k[TMP2]\n" \
"xorl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"movl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#define ROUND_I_LAST(A, B, C, D, K, R) \
"notl %k[TMP1]\n" \
"leal " STR(K) "(%k[" STR(A) "], %k[TMP2]), %k[" STR(A) "]\n" \
"orl %k[" STR(B) "], %k[TMP1]\n" \
"xorl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#ifdef PLATFORM_AMD64
void *tmp3;
#define ROUND_G(A, B, C, D, NEXT_IN, K, R) \
"notl %k[TMP1]\n" \
"movl %k[" STR(D) "], %k[TMP3]\n" \
"leal " STR(K) "(%k[" STR(A) "], %k[TMP2]), %k[" STR(A) "]\n" \
"andl %k[" STR(C) "], %k[TMP1]\n" \
"movl " NEXT_IN ", %k[TMP2]\n" \
"andl %k[" STR(B) "], %k[TMP3]\n" \
"orl %k[TMP3], %k[TMP1]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"movl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#else
#define ROUND_G(A, B, C, D, NEXT_IN, K, R) \
"notl %k[TMP1]\n" \
"leal " STR(K) "(%k[" STR(A) "], %k[TMP2]), %k[" STR(A) "]\n" \
"movl %k[" STR(D) "], %k[TMP2]\n" \
"andl %k[" STR(C) "], %k[TMP1]\n" \
"andl %k[" STR(B) "], %k[TMP2]\n" \
"orl %k[TMP2], %k[TMP1]\n" \
"movl " NEXT_IN ", %k[TMP2]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"movl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#endif
#define RF4(I, i0, i1, i2, i3, k0, k1, k2, k3) \
ROUND_F(I, A, I##B, I##C, I##D, "%[input" STR(i0) "]", k0, 7) \
ROUND_F(I, D, A, I##B, I##C, "%[input" STR(i1) "]", k1, 12) \
ROUND_F(I, C, D, A, I##B, "%[input" STR(i2) "]", k2, 17) \
ROUND_F(I, B, C, D, A, "%[input" STR(i3) "]", k3, 22)
#define RG4(i0, i1, i2, i3, k0, k1, k2, k3) \
ROUND_G(A, B, C, D, "%[input" STR(i0) "]", k0, 5) \
ROUND_G(D, A, B, C, "%[input" STR(i1) "]", k1, 9) \
ROUND_G(C, D, A, B, "%[input" STR(i2) "]", k2, 14) \
ROUND_G(B, C, D, A, "%[input" STR(i3) "]", k3, 20)
#define RH4(i0, i1, i2, i3, k0, k1, k2, k3) \
ROUND_H(A, B, C, D, "%[input" STR(i0) "]", k0, 4) \
ROUND_H(D, A, B, C, "%[input" STR(i1) "]", k1, 11) \
ROUND_H(C, D, A, B, "%[input" STR(i2) "]", k2, 16) \
ROUND_H(B, C, D, A, "%[input" STR(i3) "]", k3, 23)
#define RI4(i0, i1, i2, i3, k0, k1, k2, k3) \
ROUND_I(A, B, C, D, "%[input" STR(i0) "]", k0, 6) \
ROUND_I(D, A, B, C, "%[input" STR(i1) "]", k1, 10) \
ROUND_I(C, D, A, B, "%[input" STR(i2) "]", k2, 15) \
ROUND_I(B, C, D, A, "%[input" STR(i3) "]", k3, 21)
__asm__(
"movl %[input0], %k[TMP2]\n"
#ifdef PLATFORM_AMD64
"movl %k[ID], %k[TMP1]\n"
RF4(I, 1, 2, 3, 4, -0x28955b88, -0x173848aa, 0x242070db, -0x3e423112)
#else
"movl %k[D], %k[TMP1]\n"
RF4(, 1, 2, 3, 4, -0x28955b88, -0x173848aa, 0x242070db, -0x3e423112)
#endif
RF4(, 5, 6, 7, 8, -0x0a83f051, 0x4787c62a, -0x57cfb9ed, -0x02b96aff)
RF4(, 9, 10, 11, 12, 0x698098d8, -0x74bb0851, -0x0000a44f, -0x76a32842)
RF4(,13, 14, 15, 1, 0x6b901122, -0x02678e6d, -0x5986bc72, 0x49b40821)
: [TMP1]"=&R"(tmp1), [TMP2]"=&r"(tmp2),
#ifdef PLATFORM_AMD64
[A]"=&R"(A), [B]"=&R"(B), [C]"=&R"(C), [D]"=&R"(D)
: [IA]"r"(state->A), [IB]"r"(state->B), [IC]"r"(state->C), [ID]"r"(state->D),
#else
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D)
:
#endif
ASM_INPUTS
:);
__asm__(
RG4( 6, 11, 0, 5, -0x09e1da9e, -0x3fbf4cc0, 0x265e5a51, -0x16493856)
RG4(10, 15, 4, 9, -0x29d0efa3, 0x02441453, -0x275e197f, -0x182c0438)
RG4(14, 3, 8, 13, 0x21e1cde6, -0x3cc8f82a, -0x0b2af279, 0x455a14ed)
RG4( 2, 7, 12, 5, -0x561c16fb, -0x03105c08, 0x676f02d9, -0x72d5b376)
RH4( 8, 11, 14, 1, -0x0005c6be, -0x788e097f, 0x6d9d6122, -0x021ac7f4)
RH4( 4, 7, 10, 13, -0x5b4115bc, 0x4bdecfa9, -0x0944b4a0, -0x41404390)
RH4( 0, 3, 6, 9, 0x289b7ec6, -0x155ed806, -0x2b10cf7b, 0x04881d05)
RH4(12, 15, 2, 0, -0x262b2fc7, -0x1924661b, 0x1fa27cf8, -0x3b53a99b)
RI4( 7, 14, 5, 12, -0x0bd6ddbc, 0x432aff97, -0x546bdc59, -0x036c5fc7)
RI4( 3, 10, 1, 8, 0x655b59c3, -0x70f3336e, -0x00100b83, -0x7a7ba22f)
RI4(15, 6, 13, 4, 0x6fa87e4f, -0x01d31920, -0x5cfebcec, 0x4e0811a1)
ROUND_I(A, B, C, D, "%[input11]", -0x08ac817e, 6)
ROUND_I(D, A, B, C, "%[input2]" , -0x42c50dcb, 10)
ROUND_I(C, D, A, B, "%[input9]" , 0x2ad7d2bb, 15)
ROUND_I_LAST(B, C, D, A, -0x14792c6f, 21)
: [TMP1]"+&R"(tmp1), [TMP2]"+&r"(tmp2),
#ifdef PLATFORM_AMD64
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D)
, [TMP3]"=&r"(tmp3)
#else
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D)
#endif
: ASM_INPUTS
:);
state->A += A;
state->B += B;
state->C += C;
state->D += D;
}
#undef ROUND_G
static inline __attribute__((always_inline)) void md5_block_gopt(MD5_STATE<uint32_t>* __restrict__ state, const void* __restrict__ data) {
uint32_t A;
uint32_t B;
uint32_t C;
uint32_t D;
const uint32_t* _in = (const uint32_t*)data;
void *tmp1, *tmp2;
#ifndef PLATFORM_AMD64
A = state->A;
B = state->B;
C = state->C;
D = state->D;
#endif
#ifdef PLATFORM_AMD64
void* tmp3;
#define ROUND_G(A, B, C, D, NEXT_IN, K, R) \
"notl %k[TMP1]\n" \
"leal " STR(K) "(%k[" STR(A) "], %k[TMP2]), %k[" STR(A) "]\n" \
"andl %k[" STR(C) "], %k[TMP1]\n" \
"movl " NEXT_IN ", %k[TMP2]\n" \
"movl %k[" STR(D) "], %k[TMP3]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"andl %k[" STR(B) "], %k[TMP3]\n" \
"addl %k[TMP3], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"movl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#else
#define ROUND_G(A, B, C, D, NEXT_IN, K, R) \
"notl %k[TMP1]\n" \
"leal " STR(K) "(%k[" STR(A) "], %k[TMP2]), %k[" STR(A) "]\n" \
"andl %k[" STR(C) "], %k[TMP1]\n" \
"movl " NEXT_IN ", %k[TMP2]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"movl %k[" STR(D) "], %k[TMP1]\n" \
"andl %k[" STR(B) "], %k[TMP1]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"movl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#endif
__asm__(
"movl %[input0], %k[TMP2]\n"
#ifdef PLATFORM_AMD64
"movl %k[ID], %k[TMP1]\n"
RF4(I, 1, 2, 3, 4, -0x28955b88, -0x173848aa, 0x242070db, -0x3e423112)
#else
"movl %k[D], %k[TMP1]\n"
RF4(, 1, 2, 3, 4, -0x28955b88, -0x173848aa, 0x242070db, -0x3e423112)
#endif
RF4(, 5, 6, 7, 8, -0x0a83f051, 0x4787c62a, -0x57cfb9ed, -0x02b96aff)
RF4(, 9, 10, 11, 12, 0x698098d8, -0x74bb0851, -0x0000a44f, -0x76a32842)
RF4(,13, 14, 15, 1, 0x6b901122, -0x02678e6d, -0x5986bc72, 0x49b40821)
: [TMP1]"=&R"(tmp1), [TMP2]"=&r"(tmp2),
#ifdef PLATFORM_AMD64
[A]"=&R"(A), [B]"=&R"(B), [C]"=&R"(C), [D]"=&R"(D)
: [IA]"r"(state->A), [IB]"r"(state->B), [IC]"r"(state->C), [ID]"r"(state->D),
#else
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D)
:
#endif
ASM_INPUTS
:);
__asm__(
RG4( 6, 11, 0, 5, -0x09e1da9e, -0x3fbf4cc0, 0x265e5a51, -0x16493856)
RG4(10, 15, 4, 9, -0x29d0efa3, 0x02441453, -0x275e197f, -0x182c0438)
RG4(14, 3, 8, 13, 0x21e1cde6, -0x3cc8f82a, -0x0b2af279, 0x455a14ed)
RG4( 2, 7, 12, 5, -0x561c16fb, -0x03105c08, 0x676f02d9, -0x72d5b376)
RH4( 8, 11, 14, 1, -0x0005c6be, -0x788e097f, 0x6d9d6122, -0x021ac7f4)
RH4( 4, 7, 10, 13, -0x5b4115bc, 0x4bdecfa9, -0x0944b4a0, -0x41404390)
RH4( 0, 3, 6, 9, 0x289b7ec6, -0x155ed806, -0x2b10cf7b, 0x04881d05)
RH4(12, 15, 2, 0, -0x262b2fc7, -0x1924661b, 0x1fa27cf8, -0x3b53a99b)
RI4( 7, 14, 5, 12, -0x0bd6ddbc, 0x432aff97, -0x546bdc59, -0x036c5fc7)
RI4( 3, 10, 1, 8, 0x655b59c3, -0x70f3336e, -0x00100b83, -0x7a7ba22f)
RI4(15, 6, 13, 4, 0x6fa87e4f, -0x01d31920, -0x5cfebcec, 0x4e0811a1)
ROUND_I(A, B, C, D, "%[input11]", -0x08ac817e, 6)
ROUND_I(D, A, B, C, "%[input2]" , -0x42c50dcb, 10)
ROUND_I(C, D, A, B, "%[input9]" , 0x2ad7d2bb, 15)
ROUND_I_LAST(B, C, D, A, -0x14792c6f, 21)
: [TMP1]"+&R"(tmp1), [TMP2]"+&r"(tmp2),
#ifdef PLATFORM_AMD64
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D)
, [TMP3]"=&r"(tmp3)
#else
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D)
#endif
: ASM_INPUTS
:);
state->A += A;
state->B += B;
state->C += C;
state->D += D;
}
#undef ROUND_H
static inline __attribute__((always_inline)) void md5_block_ghopt(MD5_STATE<uint32_t>* __restrict__ state, const void* __restrict__ data) {
uint32_t A;
uint32_t B;
uint32_t C;
uint32_t D;
const uint32_t* _in = (const uint32_t*)data;
void *tmp1, *tmp2;
#ifndef PLATFORM_AMD64
A = state->A;
B = state->B;
C = state->C;
D = state->D;
#else
void* tmp3;
#endif
#define ROUND_H(A, B, C, D, NEXT_IN, K, R) \
"xorl %k[" STR(A) "], %k[TMP1]\n" \
"leal " STR(K) "(%k[" STR(A) "], %k[TMP2]), %k[" STR(A) "]\n" \
"xorl %k[" STR(B) "], %k[TMP1]\n" \
"movl " NEXT_IN ", %k[TMP2]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
__asm__(
"movl %[input0], %k[TMP2]\n"
#ifdef PLATFORM_AMD64
"movl %k[ID], %k[TMP1]\n"
RF4(I, 1, 2, 3, 4, -0x28955b88, -0x173848aa, 0x242070db, -0x3e423112)
#else
"movl %k[D], %k[TMP1]\n"
RF4(, 1, 2, 3, 4, -0x28955b88, -0x173848aa, 0x242070db, -0x3e423112)
#endif
RF4(, 5, 6, 7, 8, -0x0a83f051, 0x4787c62a, -0x57cfb9ed, -0x02b96aff)
RF4(, 9, 10, 11, 12, 0x698098d8, -0x74bb0851, -0x0000a44f, -0x76a32842)
RF4(,13, 14, 15, 1, 0x6b901122, -0x02678e6d, -0x5986bc72, 0x49b40821)
: [TMP1]"=&R"(tmp1), [TMP2]"=&r"(tmp2),
#ifdef PLATFORM_AMD64
[A]"=&R"(A), [B]"=&R"(B), [C]"=&R"(C), [D]"=&R"(D)
: [IA]"r"(state->A), [IB]"r"(state->B), [IC]"r"(state->C), [ID]"r"(state->D),
#else
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D)
:
#endif
ASM_INPUTS
:);
__asm__(
RG4( 6, 11, 0, 5, -0x09e1da9e, -0x3fbf4cc0, 0x265e5a51, -0x16493856)
RG4(10, 15, 4, 9, -0x29d0efa3, 0x02441453, -0x275e197f, -0x182c0438)
RG4(14, 3, 8, 13, 0x21e1cde6, -0x3cc8f82a, -0x0b2af279, 0x455a14ed)
RG4( 2, 7, 12, 5, -0x561c16fb, -0x03105c08, 0x676f02d9, -0x72d5b376)
"xorl %k[C], %k[TMP1]\n"
"leal -0x0005c6be(%k[A], %k[TMP2]), %k[A]\n"
"xorl %k[B], %k[TMP1]\n"
"movl %[input8], %k[TMP2]\n"
"addl %k[TMP1], %k[A]\n"
"roll $4, %k[A]\n"
"addl %k[B], %k[A]\n"
ROUND_H(D, A, B, C, "%[input11]", -0x788e097f, 11)
ROUND_H(C, D, A, B, "%[input14]", 0x6d9d6122, 16)
ROUND_H(B, C, D, A, "%[input1]", -0x021ac7f4, 23)
RH4( 4, 7, 10, 13, -0x5b4115bc, 0x4bdecfa9, -0x0944b4a0, -0x41404390)
RH4( 0, 3, 6, 9, 0x289b7ec6, -0x155ed806, -0x2b10cf7b, 0x04881d05)
RH4(12, 15, 2, 0, -0x262b2fc7, -0x1924661b, 0x1fa27cf8, -0x3b53a99b)
"movl %k[D], %k[TMP1]\n"
RI4( 7, 14, 5, 12, -0x0bd6ddbc, 0x432aff97, -0x546bdc59, -0x036c5fc7)
RI4( 3, 10, 1, 8, 0x655b59c3, -0x70f3336e, -0x00100b83, -0x7a7ba22f)
RI4(15, 6, 13, 4, 0x6fa87e4f, -0x01d31920, -0x5cfebcec, 0x4e0811a1)
ROUND_I(A, B, C, D, "%[input11]", -0x08ac817e, 6)
ROUND_I(D, A, B, C, "%[input2]" , -0x42c50dcb, 10)
ROUND_I(C, D, A, B, "%[input9]" , 0x2ad7d2bb, 15)
ROUND_I_LAST(B, C, D, A, -0x14792c6f, 21)
: [TMP1]"+&R"(tmp1), [TMP2]"+&r"(tmp2),
#ifdef PLATFORM_AMD64
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D)
, [TMP3]"=&r"(tmp3)
#else
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D)
#endif
: ASM_INPUTS
:);
state->A += A;
state->B += B;
state->C += C;
state->D += D;
}
#ifdef __BMI__
#undef ROUND_G
static inline __attribute__((always_inline)) void md5_block_ghbmi(MD5_STATE<uint32_t>* __restrict__ state, const void* __restrict__ data) {
uint32_t A;
uint32_t B;
uint32_t C;
uint32_t D;
const uint32_t* _in = (const uint32_t*)data;
void *tmp1, *tmp2;
#ifndef PLATFORM_AMD64
A = state->A;
B = state->B;
C = state->C;
D = state->D;
#endif
#ifdef PLATFORM_AMD64
void* tmp3;
#define ROUND_G(A, B, C, D, NEXT_IN, K, R) \
"leal " STR(K) "(%k[" STR(A) "], %k[TMP2]), %k[" STR(A) "]\n" \
"movl " NEXT_IN ", %k[TMP2]\n" \
"movl %k[" STR(D) "], %k[TMP3]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"andl %k[" STR(B) "], %k[TMP3]\n" \
"addl %k[TMP3], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"andnl %k[" STR(B) "], %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#define ROUND_G_LAST(A, B, C, D, NEXT_IN, K, R) \
"leal " STR(K) "(%k[" STR(A) "], %k[TMP2]), %k[" STR(A) "]\n" \
"movl " NEXT_IN ", %k[TMP2]\n" \
"movl %k[" STR(D) "], %k[TMP3]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"andl %k[" STR(B) "], %k[TMP3]\n" \
"addl %k[TMP3], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"movl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#else
#define ROUND_G(A, B, C, D, NEXT_IN, K, R) \
"leal " STR(K) "(%k[" STR(A) "], %k[TMP2]), %k[" STR(A) "]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"movl " NEXT_IN ", %k[TMP2]\n" \
"movl %k[" STR(D) "], %k[TMP1]\n" \
"andl %k[" STR(B) "], %k[TMP1]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"andnl %k[" STR(B) "], %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#define ROUND_G_LAST(A, B, C, D, NEXT_IN, K, R) \
"leal " STR(K) "(%k[" STR(A) "], %k[TMP2]), %k[" STR(A) "]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"movl " NEXT_IN ", %k[TMP2]\n" \
"movl %k[" STR(D) "], %k[TMP1]\n" \
"andl %k[" STR(B) "], %k[TMP1]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"movl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#endif
#define ROUND_F_LAST(A, B, C, D, NEXT_IN, K, R) \
"xorl %k[" STR(C) "], %k[TMP1]\n" \
"leal " STR(K) "(%k[" STR(A) "], %k[TMP2]), %k[" STR(A) "]\n" \
"andl %k[" STR(B) "], %k[TMP1]\n" \
"movl " NEXT_IN ", %k[TMP2]\n" \
"xorl %k[" STR(D) "], %k[TMP1]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"andnl %k[" STR(B) "], %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#ifdef PLATFORM_AMD64
#undef ROUND_I
#undef ROUND_I_LAST
#define ROUND_I(A, B, C, D, NEXT_IN, K, R) \
"leal " STR(K) "-1(%k[" STR(A) "], %k[TMP2]), %k[" STR(A) "]\n" \
"andnl %k[" STR(D) "], %k[" STR(B) "], %k[TMP1]\n" \
"movl " NEXT_IN ", %k[TMP2]\n" \
"xorl %k[" STR(C) "], %k[TMP1]\n" \
"subl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#define ROUND_I_LAST(A, B, C, D, K, R) \
"leal " STR(K) "-1(%k[" STR(A) "], %k[TMP2]), %k[" STR(A) "]\n" \
"andnl %k[" STR(D) "], %k[" STR(B) "], %k[TMP1]\n" \
"xorl %k[" STR(C) "], %k[TMP1]\n" \
"subl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#endif
__asm__(
"movl %[input0], %k[TMP2]\n"
#ifdef PLATFORM_AMD64
"movl %k[ID], %k[TMP1]\n"
RF4(I, 1, 2, 3, 4, -0x28955b88, -0x173848aa, 0x242070db, -0x3e423112)
#else
"movl %k[D], %k[TMP1]\n"
RF4(, 1, 2, 3, 4, -0x28955b88, -0x173848aa, 0x242070db, -0x3e423112)
#endif
RF4(, 5, 6, 7, 8, -0x0a83f051, 0x4787c62a, -0x57cfb9ed, -0x02b96aff)
RF4(, 9, 10, 11, 12, 0x698098d8, -0x74bb0851, -0x0000a44f, -0x76a32842)
ROUND_F(, A, B, C, D, "%[input13]", 0x6b901122, 7)
ROUND_F(, D, A, B, C, "%[input14]", -0x02678e6d, 12)
ROUND_F(, C, D, A, B, "%[input15]", -0x5986bc72, 17)
ROUND_F_LAST(B, C, D, A, "%[input1]", 0x49b40821, 22)
: [TMP1]"=&R"(tmp1), [TMP2]"=&r"(tmp2),
#ifdef PLATFORM_AMD64
[A]"=&R"(A), [B]"=&R"(B), [C]"=&R"(C), [D]"=&R"(D)
: [IA]"r"(state->A), [IB]"r"(state->B), [IC]"r"(state->C), [ID]"r"(state->D),
#else
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D)
:
#endif
ASM_INPUTS
:);
__asm__(
RG4( 6, 11, 0, 5, -0x09e1da9e, -0x3fbf4cc0, 0x265e5a51, -0x16493856)
RG4(10, 15, 4, 9, -0x29d0efa3, 0x02441453, -0x275e197f, -0x182c0438)
RG4(14, 3, 8, 13, 0x21e1cde6, -0x3cc8f82a, -0x0b2af279, 0x455a14ed)
ROUND_G(A, B, C, D, "%[input2]", -0x561c16fb, 5)
ROUND_G(D, A, B, C, "%[input7]", -0x03105c08, 9)
ROUND_G(C, D, A, B, "%[input12]", 0x676f02d9, 14)
ROUND_G_LAST(B, C, D, A, "%[input5]", -0x72d5b376, 20)
"xorl %k[C], %k[TMP1]\n"
"leal -0x0005c6be(%k[A], %k[TMP2]), %k[A]\n"
"xorl %k[B], %k[TMP1]\n"
"movl %[input8], %k[TMP2]\n"
"addl %k[TMP1], %k[A]\n"
"roll $4, %k[A]\n"
"addl %k[B], %k[A]\n"
ROUND_H(D, A, B, C, "%[input11]", -0x788e097f, 11)
ROUND_H(C, D, A, B, "%[input14]", 0x6d9d6122, 16)
ROUND_H(B, C, D, A, "%[input1]", -0x021ac7f4, 23)
RH4( 4, 7, 10, 13, -0x5b4115bc, 0x4bdecfa9, -0x0944b4a0, -0x41404390)
RH4( 0, 3, 6, 9, 0x289b7ec6, -0x155ed806, -0x2b10cf7b, 0x04881d05)
RH4(12, 15, 2, 0, -0x262b2fc7, -0x1924661b, 0x1fa27cf8, -0x3b53a99b)
RI4( 7, 14, 5, 12, -0x0bd6ddbc, 0x432aff97, -0x546bdc59, -0x036c5fc7)
RI4( 3, 10, 1, 8, 0x655b59c3, -0x70f3336e, -0x00100b83, -0x7a7ba22f)
RI4(15, 6, 13, 4, 0x6fa87e4f, -0x01d31920, -0x5cfebcec, 0x4e0811a1)
ROUND_I(A, B, C, D, "%[input11]", -0x08ac817e, 6)
ROUND_I(D, A, B, C, "%[input2]" , -0x42c50dcb, 10)
ROUND_I(C, D, A, B, "%[input9]" , 0x2ad7d2bb, 15)
ROUND_I_LAST(B, C, D, A, -0x14792c6f, 21)
: [TMP1]"+&R"(tmp1), [TMP2]"+&r"(tmp2),
#ifdef PLATFORM_AMD64
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D)
, [TMP3]"=&r"(tmp3)
#else
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D)
#endif
: ASM_INPUTS
:);
state->A += A;
state->B += B;
state->C += C;
state->D += D;
}
#undef ROUND_F_LAST
#undef ROUND_G_LAST
#endif
#undef ROUND_F
#undef ROUND_G
#undef ROUND_H
#undef ROUND_I
#undef ROUND_I_LAST
#undef RF4
#undef RG4
#undef RH4
#undef RI4
static inline __attribute__((always_inline)) void md5_block_nolea(MD5_STATE<uint32_t>* __restrict__ state, const void* __restrict__ data) {
uint32_t A;
uint32_t B;
uint32_t C;
uint32_t D;
const uint32_t* _in = (const uint32_t*)data;
void *tmp1, *tmp2;
A = state->A;
B = state->B;
C = state->C;
D = state->D;
#define ROUND_F(A, B, C, D, NEXT_IN, K, R) \
"xorl %k[" STR(C) "], %k[TMP1]\n" \
"addl $" STR(K) ", %k[" STR(A) "]\n" \
"andl %k[" STR(B) "], %k[TMP1]\n" \
"xorl %k[" STR(D) "], %k[TMP1]\n" \
"addl " NEXT_IN ", %k[" STR(D) "]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"movl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#define ROUND_H(A, B, C, D, NEXT_IN, K, R) \
"xorl %k[" STR(C) "], %k[TMP1]\n" \
"addl $" STR(K) ", %k[" STR(A) "]\n" \
"addl " NEXT_IN ", %k[" STR(D) "]\n" \
"xorl %k[" STR(B) "], %k[TMP1]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"movl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#define ROUND_I(A, B, C, D, NEXT_IN, K, R) \
"notl %k[TMP1]\n" \
"addl $" STR(K) ", %k[" STR(A) "]\n" \
"addl " NEXT_IN ", %k[" STR(D) "]\n" \
"orl %k[" STR(B) "], %k[TMP1]\n" \
"xorl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"movl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#define ROUND_I_LAST(A, B, C, D, K, R) \
"notl %k[TMP1]\n" \
"addl $" STR(K) ", %k[" STR(A) "]\n" \
"orl %k[" STR(B) "], %k[TMP1]\n" \
"xorl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#define ROUND_G(A, B, C, D, NEXT_IN, K, R) \
"notl %k[TMP1]\n" \
"movl %k[" STR(D) "], %k[TMP2]\n" \
"addl $" STR(K) ", %k[" STR(A) "]\n" \
"addl " NEXT_IN ", %k[" STR(D) "]\n" \
"andl %k[" STR(C) "], %k[TMP1]\n" \
"andl %k[" STR(B) "], %k[TMP2]\n" \
"orl %k[TMP2], %k[TMP1]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"movl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#define RF4(I, i0, i1, i2, i3, k0, k1, k2, k3) \
ROUND_F(A, I##B, I##C, I##D, "%[input" STR(i0) "]", k0, 7) \
ROUND_F(D, A, I##B, I##C, "%[input" STR(i1) "]", k1, 12) \
ROUND_F(C, D, A, I##B, "%[input" STR(i2) "]", k2, 17) \
ROUND_F(B, C, D, A, "%[input" STR(i3) "]", k3, 22)
#define RG4(i0, i1, i2, i3, k0, k1, k2, k3) \
ROUND_G(A, B, C, D, "%[input" STR(i0) "]", k0, 5) \
ROUND_G(D, A, B, C, "%[input" STR(i1) "]", k1, 9) \
ROUND_G(C, D, A, B, "%[input" STR(i2) "]", k2, 14) \
ROUND_G(B, C, D, A, "%[input" STR(i3) "]", k3, 20)
#define RH4(i0, i1, i2, i3, k0, k1, k2, k3) \
ROUND_H(A, B, C, D, "%[input" STR(i0) "]", k0, 4) \
ROUND_H(D, A, B, C, "%[input" STR(i1) "]", k1, 11) \
ROUND_H(C, D, A, B, "%[input" STR(i2) "]", k2, 16) \
ROUND_H(B, C, D, A, "%[input" STR(i3) "]", k3, 23)
#define RI4(i0, i1, i2, i3, k0, k1, k2, k3) \
ROUND_I(A, B, C, D, "%[input" STR(i0) "]", k0, 6) \
ROUND_I(D, A, B, C, "%[input" STR(i1) "]", k1, 10) \
ROUND_I(C, D, A, B, "%[input" STR(i2) "]", k2, 15) \
ROUND_I(B, C, D, A, "%[input" STR(i3) "]", k3, 21)
__asm__(
"addl %[input0], %k[A]\n"
"movl %k[D], %k[TMP1]\n"
RF4(, 1, 2, 3, 4, -0x28955b88, -0x173848aa, 0x242070db, -0x3e423112)
RF4(, 5, 6, 7, 8, -0x0a83f051, 0x4787c62a, -0x57cfb9ed, -0x02b96aff)
RF4(, 9, 10, 11, 12, 0x698098d8, -0x74bb0851, -0x0000a44f, -0x76a32842)
RF4(, 13, 14, 15, 1, 0x6b901122, -0x02678e6d, -0x5986bc72, 0x49b40821)
: [TMP1]"=&R"(tmp1), [TMP2]"=&r"(tmp2),
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D)
: ASM_INPUTS
:);
__asm__(
RG4( 6, 11, 0, 5, -0x09e1da9e, -0x3fbf4cc0, 0x265e5a51, -0x16493856)
RG4(10, 15, 4, 9, -0x29d0efa3, 0x02441453, -0x275e197f, -0x182c0438)
RG4(14, 3, 8, 13, 0x21e1cde6, -0x3cc8f82a, -0x0b2af279, 0x455a14ed)
RG4( 2, 7, 12, 5, -0x561c16fb, -0x03105c08, 0x676f02d9, -0x72d5b376)
RH4( 8, 11, 14, 1, -0x0005c6be, -0x788e097f, 0x6d9d6122, -0x021ac7f4)
RH4( 4, 7, 10, 13, -0x5b4115bc, 0x4bdecfa9, -0x0944b4a0, -0x41404390)
RH4( 0, 3, 6, 9, 0x289b7ec6, -0x155ed806, -0x2b10cf7b, 0x04881d05)
RH4(12, 15, 2, 0, -0x262b2fc7, -0x1924661b, 0x1fa27cf8, -0x3b53a99b)
RI4( 7, 14, 5, 12, -0x0bd6ddbc, 0x432aff97, -0x546bdc59, -0x036c5fc7)
RI4( 3, 10, 1, 8, 0x655b59c3, -0x70f3336e, -0x00100b83, -0x7a7ba22f)
RI4(15, 6, 13, 4, 0x6fa87e4f, -0x01d31920, -0x5cfebcec, 0x4e0811a1)
ROUND_I(A, B, C, D, "%[input11]", -0x08ac817e, 6)
ROUND_I(D, A, B, C, "%[input2]" , -0x42c50dcb, 10)
ROUND_I(C, D, A, B, "%[input9]" , 0x2ad7d2bb, 15)
ROUND_I_LAST(B, C, D, A, -0x14792c6f, 21)
: [TMP1]"+&R"(tmp1), [TMP2]"+&r"(tmp2),
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D)
: ASM_INPUTS
:);
state->A += A;
state->B += B;
state->C += C;
state->D += D;
}
#undef ROUND_G
static inline __attribute__((always_inline)) void md5_block_noleag(MD5_STATE<uint32_t>* __restrict__ state, const void* __restrict__ data) {
uint32_t A;
uint32_t B;
uint32_t C;
uint32_t D;
const uint32_t* _in = (const uint32_t*)data;
void *tmp1, *tmp2;
A = state->A;
B = state->B;
C = state->C;
D = state->D;
#define ROUND_G(A, B, C, D, NEXT_IN, K, R) \
"notl %k[TMP1]\n" \
"addl $" STR(K) ", %k[" STR(A) "]\n" \
"andl %k[" STR(C) "], %k[TMP1]\n" \
"movl %k[" STR(D) "], %k[TMP2]\n" \
"addl " NEXT_IN ", %k[" STR(D) "]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"andl %k[" STR(B) "], %k[TMP2]\n" \
"addl %k[TMP2], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"movl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
__asm__(
"addl %[input0], %k[A]\n"
"movl %k[D], %k[TMP1]\n"
RF4(, 1, 2, 3, 4, -0x28955b88, -0x173848aa, 0x242070db, -0x3e423112)
RF4(, 5, 6, 7, 8, -0x0a83f051, 0x4787c62a, -0x57cfb9ed, -0x02b96aff)
RF4(, 9, 10, 11, 12, 0x698098d8, -0x74bb0851, -0x0000a44f, -0x76a32842)
RF4(, 13, 14, 15, 1, 0x6b901122, -0x02678e6d, -0x5986bc72, 0x49b40821)
: [TMP1]"=&R"(tmp1), [TMP2]"=&r"(tmp2),
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D)
: ASM_INPUTS
:);
__asm__(
RG4( 6, 11, 0, 5, -0x09e1da9e, -0x3fbf4cc0, 0x265e5a51, -0x16493856)
RG4(10, 15, 4, 9, -0x29d0efa3, 0x02441453, -0x275e197f, -0x182c0438)
RG4(14, 3, 8, 13, 0x21e1cde6, -0x3cc8f82a, -0x0b2af279, 0x455a14ed)
RG4( 2, 7, 12, 5, -0x561c16fb, -0x03105c08, 0x676f02d9, -0x72d5b376)
RH4( 8, 11, 14, 1, -0x0005c6be, -0x788e097f, 0x6d9d6122, -0x021ac7f4)
RH4( 4, 7, 10, 13, -0x5b4115bc, 0x4bdecfa9, -0x0944b4a0, -0x41404390)
RH4( 0, 3, 6, 9, 0x289b7ec6, -0x155ed806, -0x2b10cf7b, 0x04881d05)
RH4(12, 15, 2, 0, -0x262b2fc7, -0x1924661b, 0x1fa27cf8, -0x3b53a99b)
RI4( 7, 14, 5, 12, -0x0bd6ddbc, 0x432aff97, -0x546bdc59, -0x036c5fc7)
RI4( 3, 10, 1, 8, 0x655b59c3, -0x70f3336e, -0x00100b83, -0x7a7ba22f)
RI4(15, 6, 13, 4, 0x6fa87e4f, -0x01d31920, -0x5cfebcec, 0x4e0811a1)
ROUND_I(A, B, C, D, "%[input11]", -0x08ac817e, 6)
ROUND_I(D, A, B, C, "%[input2]" , -0x42c50dcb, 10)
ROUND_I(C, D, A, B, "%[input9]" , 0x2ad7d2bb, 15)
ROUND_I_LAST(B, C, D, A, -0x14792c6f, 21)
: [TMP1]"+&R"(tmp1), [TMP2]"+&r"(tmp2),
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D)
: ASM_INPUTS
:);
state->A += A;
state->B += B;
state->C += C;
state->D += D;
}
#undef ROUND_H
static inline __attribute__((always_inline)) void md5_block_noleagh(MD5_STATE<uint32_t>* __restrict__ state, const void* __restrict__ data) {
uint32_t A;
uint32_t B;
uint32_t C;
uint32_t D;
const uint32_t* _in = (const uint32_t*)data;
void *tmp1, *tmp2;
A = state->A;
B = state->B;
C = state->C;
D = state->D;
#define ROUND_H(A, B, C, D, NEXT_IN, K, R) \
"addl $" STR(K) ", %k[" STR(A) "]\n" \
"xorl %k[" STR(B) "], %k[TMP1]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"xorl %k[" STR(D) "], %k[TMP1]\n" \
"addl " NEXT_IN ", %k[" STR(D) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
__asm__(
"addl %[input0], %k[A]\n"
"movl %k[D], %k[TMP1]\n"
RF4(, 1, 2, 3, 4, -0x28955b88, -0x173848aa, 0x242070db, -0x3e423112)
RF4(, 5, 6, 7, 8, -0x0a83f051, 0x4787c62a, -0x57cfb9ed, -0x02b96aff)
RF4(, 9, 10, 11, 12, 0x698098d8, -0x74bb0851, -0x0000a44f, -0x76a32842)
RF4(, 13, 14, 15, 1, 0x6b901122, -0x02678e6d, -0x5986bc72, 0x49b40821)
: [TMP1]"=&R"(tmp1), [TMP2]"=&r"(tmp2),
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D)
: ASM_INPUTS
:);
__asm__(
RG4( 6, 11, 0, 5, -0x09e1da9e, -0x3fbf4cc0, 0x265e5a51, -0x16493856)
RG4(10, 15, 4, 9, -0x29d0efa3, 0x02441453, -0x275e197f, -0x182c0438)
RG4(14, 3, 8, 13, 0x21e1cde6, -0x3cc8f82a, -0x0b2af279, 0x455a14ed)
RG4( 2, 7, 12, 5, -0x561c16fb, -0x03105c08, 0x676f02d9, -0x72d5b376)
"xorl %k[C], %k[TMP1]\n"
"addl $-0x0005c6be, %k[A]\n"
"xorl %k[B], %k[TMP1]\n"
"addl %k[TMP1], %k[A]\n"
"xorl %k[D], %k[TMP1]\n"
"addl %[input8], %k[D]\n"
"roll $4, %k[A]\n"
"addl %k[B], %k[A]\n"
ROUND_H(D, A, B, C, "%[input11]", -0x788e097f, 11)
ROUND_H(C, D, A, B, "%[input14]", 0x6d9d6122, 16)
ROUND_H(B, C, D, A, "%[input1]", -0x021ac7f4, 23)
RH4( 4, 7, 10, 13, -0x5b4115bc, 0x4bdecfa9, -0x0944b4a0, -0x41404390)
RH4( 0, 3, 6, 9, 0x289b7ec6, -0x155ed806, -0x2b10cf7b, 0x04881d05)
RH4(12, 15, 2, 0, -0x262b2fc7, -0x1924661b, 0x1fa27cf8, -0x3b53a99b)
// above contains a redundant XOR - TODO: consider eliminating
"movl %k[D], %k[TMP1]\n"
RI4( 7, 14, 5, 12, -0x0bd6ddbc, 0x432aff97, -0x546bdc59, -0x036c5fc7)
RI4( 3, 10, 1, 8, 0x655b59c3, -0x70f3336e, -0x00100b83, -0x7a7ba22f)
RI4(15, 6, 13, 4, 0x6fa87e4f, -0x01d31920, -0x5cfebcec, 0x4e0811a1)
ROUND_I(A, B, C, D, "%[input11]", -0x08ac817e, 6)
ROUND_I(D, A, B, C, "%[input2]" , -0x42c50dcb, 10)
ROUND_I(C, D, A, B, "%[input9]" , 0x2ad7d2bb, 15)
ROUND_I_LAST(B, C, D, A, -0x14792c6f, 21)
: [TMP1]"+&R"(tmp1), [TMP2]"+&r"(tmp2),
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D)
: ASM_INPUTS
:);
state->A += A;
state->B += B;
state->C += C;
state->D += D;
}
#undef ROUND_F_IA
#undef ROUND_F_A
#ifdef PLATFORM_AMD64
#undef ROUND_F
#undef ROUND_G
#undef ROUND_H
#undef ROUND_I
#undef ROUND_I_LAST
#undef RF4
#undef RG4
#undef RH4
#undef RI4
static inline __attribute__((always_inline)) void md5_block_cache4(MD5_STATE<uint32_t>* __restrict__ state, const void* __restrict__ data) {
uint32_t A = state->A;
uint32_t B = state->B;
uint32_t C = state->C;
uint32_t D = state->D;
const uint32_t* _in = (const uint32_t*)data;
uintptr_t tmp1, tmp2, tmp3;
uintptr_t cache0, cache4, cache8, cache12;
#define ROUND_F(A, B, C, D, INPUT, NEXT_IN, K, R) \
"xorl %k[" STR(C) "], %k[TMP1]\n" \
"leal " STR(K) "(%k[" STR(A) "], %k[" INPUT "]), %k[" STR(A) "]\n" \
"andl %k[" STR(B) "], %k[TMP1]\n" \
NEXT_IN \
"xorl %k[" STR(D) "], %k[TMP1]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"movl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#define ROUND_H(A, B, C, D, INPUT, NEXT_IN, K, R) \
"xorl %k[" STR(C) "], %k[TMP1]\n" \
"leal " STR(K) "(%k[" STR(A) "], %k[" INPUT "]), %k[" STR(A) "]\n" \
"xorl %k[" STR(B) "], %k[TMP1]\n" \
NEXT_IN \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"movl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#define ROUND_I(A, B, C, D, INPUT, NEXT_IN, K, R) \
"notl %k[TMP1]\n" \
"leal " STR(K) "(%k[" STR(A) "], %k[" INPUT "]), %k[" STR(A) "]\n" \
"orl %k[" STR(B) "], %k[TMP1]\n" \
NEXT_IN \
"xorl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"movl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#define ROUND_I_LAST(A, B, C, D, INPUT, K, R) \
"notl %k[TMP1]\n" \
"leal " STR(K) "(%k[" STR(A) "], %k[" INPUT "]), %k[" STR(A) "]\n" \
"orl %k[" STR(B) "], %k[TMP1]\n" \
"xorl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#define ROUND_G(A, B, C, D, INPUT, NEXT_IN, K, R) \
"notl %k[TMP1]\n" \
"movl %k[" STR(D) "], %k[TMP3]\n" \
"leal " STR(K) "(%k[" STR(A) "], %k[" INPUT "]), %k[" STR(A) "]\n" \
"andl %k[" STR(C) "], %k[TMP1]\n" \
NEXT_IN \
"andl %k[" STR(B) "], %k[TMP3]\n" \
"orl %k[TMP3], %k[TMP1]\n" \
"addl %k[TMP1], %k[" STR(A) "]\n" \
"roll $" STR(R) ", %k[" STR(A) "]\n" \
"movl %k[" STR(C) "], %k[TMP1]\n" \
"addl %k[" STR(B) "], %k[" STR(A) "]\n"
#define ASM_PARAMS(i0, i1, i2, i3, cn) \
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D), [TMP1]"+&R"(tmp1), [TMP2]"+&r"(tmp2), [TMP3]"+&r"(tmp3), \
[cache]"+&r"(cache##cn) \
: [input0]"m"(_in[i0]), [input1]"m"(_in[i1]), [input2]"m"(_in[i2]), [input3]"m"(_in[i3]) \
:
#define ASM_PARAMS2(i0, i1, i2, i3, i4, r1, r2) \
[A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D), [TMP1]r1(tmp1), [TMP2]r2(tmp2), [TMP3]"=&r"(tmp3), \
[cache]"+&r"(cache##i0), [cacheN]"=&r"(cache##i4) \
: [input0]"m"(_in[i0]), [input1]"m"(_in[i1]), [input2]"m"(_in[i2]), [input3]"m"(_in[i3]), [input4]"m"(_in[i4]) \
:
#define RF4(k0, k1, k2, k3, lastStmt) \
ROUND_F(A, B, C, D, "cache", "movl %[input1], %k[TMP2]\n", k0, 7) \
ROUND_F(D, A, B, C, "TMP2", "movl %[input2], %k[TMP2]\n", k1, 12) \
ROUND_F(C, D, A, B, "TMP2", "movl %[input3], %k[TMP2]\n", k2, 17) \
ROUND_F(B, C, D, A, "TMP2", lastStmt, k3, 22)
#define RG4(i0, i1, i2, i3, k0, k1, k2, k3, lastStmt) __asm__( \
ROUND_G(A, B, C, D, "TMP2", "movl %[input0], %k[TMP2]\n", k0, 5) \
ROUND_G(D, A, B, C, "TMP2", "movl %[input1], %k[TMP2]\n", k1, 9) \
ROUND_G(C, D, A, B, "TMP2", "", k2, 14) \
ROUND_G(B, C, D, A, "cache", lastStmt, k3, 20) \
: ASM_PARAMS(i0, i1, i2, i3, i2));
#define RH4(i0, i1, i2, i3, k0, k1, k2, k3, lastStmt) __asm__( \
ROUND_H(A, B, C, D, "TMP2", "movl %[input1], %k[TMP2]\n", k0, 4) \
ROUND_H(D, A, B, C, "cache", "", k1, 11) \
ROUND_H(C, D, A, B, "TMP2", "movl %[input2], %k[TMP2]\n", k2, 16) \
ROUND_H(B, C, D, A, "TMP2", lastStmt, k3, 23) \
: ASM_PARAMS(i0, i1, i2, i3, i0));
#define RI4(i0, i1, i2, i3, k0, k1, k2, k3) __asm__( \
ROUND_I(A, B, C, D, "cache", "movl %[input1], %k[TMP2]\n", k0, 6) \
ROUND_I(D, A, B, C, "TMP2", "movl %[input2], %k[TMP2]\n", k1, 10) \
ROUND_I(C, D, A, B, "TMP2", "movl %[input3], %k[TMP2]\n", k2, 15) \
ROUND_I(B, C, D, A, "TMP2", "", k3, 21) \
: ASM_PARAMS(i0, i1, i2, i3, i0));
memcpy(&cache0, _in, 4);
__asm__(
"movl %k[D], %k[TMP1]\n"
RF4(-0x28955b88, -0x173848aa, 0x242070db, -0x3e423112, "movl %[input4], %k[cacheN]\n")
: ASM_PARAMS2(0, 1, 2, 3, 4, "=&R", "=&r"));
__asm__(
RF4(-0x0a83f051, 0x4787c62a, -0x57cfb9ed, -0x02b96aff, "movl %[input4], %k[cacheN]\n")
: ASM_PARAMS2(4, 5, 6, 7, 8, "+&R", "+&r"));
__asm__(
RF4(0x698098d8, -0x74bb0851, -0x0000a44f, -0x76a32842, "movl %[input4], %k[cacheN]\n")
: ASM_PARAMS2(8, 9, 10, 11, 12, "+&R", "+&r"));
__asm__(
RF4(0x6b901122, -0x02678e6d, -0x5986bc72, 0x49b40821, "movl %[input4], %k[TMP2]\n")
: [A]"+&R"(A), [B]"+&R"(B), [C]"+&R"(C), [D]"+&R"(D), [TMP1]"+&R"(tmp1), [TMP2]"+&r"(tmp2),
[cache]"+&r"(cache12)
: [input0]"m"(_in[12]), [input1]"m"(_in[13]), [input2]"m"(_in[14]), [input3]"m"(_in[15]), [input4]"m"(_in[1])
:);
RG4( 6, 11, 0, 5, -0x09e1da9e, -0x3fbf4cc0, 0x265e5a51, -0x16493856, "movl %[input3], %k[TMP2]\n")
RG4(10, 15, 4, 9, -0x29d0efa3, 0x02441453, -0x275e197f, -0x182c0438, "movl %[input3], %k[TMP2]\n")
RG4(14, 3, 8, 13, 0x21e1cde6, -0x3cc8f82a, -0x0b2af279, 0x455a14ed, "movl %[input3], %k[TMP2]\n")
RG4( 2, 7, 12, 5, -0x561c16fb, -0x03105c08, 0x676f02d9, -0x72d5b376, "movl %[input3], %k[TMP2]\n")
RH4( 8, 11, 14, 1, -0x0005c6be, -0x788e097f, 0x6d9d6122, -0x021ac7f4, "movl %[input3], %k[TMP2]\n")
RH4( 4, 7, 10, 13, -0x5b4115bc, 0x4bdecfa9, -0x0944b4a0, -0x41404390, "movl %[input3], %k[TMP2]\n")
RH4( 0, 3, 6, 9, 0x289b7ec6, -0x155ed806, -0x2b10cf7b, 0x04881d05, "movl %[input3], %k[TMP2]\n")