// File: /workspace/github_c_makefile_star2_O1/LoupVaillant[P]Monocypher-Utils/src/monocypher.c
// Function: poly_block
static void poly_block(crypto_poly1305_ctx *ctx)
{
    // s = h + c, without carry propagation
    const u64 s0 = ctx->h[0] + (u64)ctx->c[0]; // s0 <= 1_fffffffe
    const u64 s1 = ctx->h[1] + (u64)ctx->c[1]; // s1 <= 1_fffffffe
    const u64 s2 = ctx->h[2] + (u64)ctx->c[2]; // s2 <= 1_fffffffe
    const u64 s3 = ctx->h[3] + (u64)ctx->c[3]; // s3 <= 1_fffffffe
    const u32 s4 = ctx->h[4] +      ctx->c[4]; // s4 <=          5

    // Local all the things!
    const u32 r0 = ctx->r[0];       // r0  <= 0fffffff
    const u32 r1 = ctx->r[1];       // r1  <= 0ffffffc
    const u32 r2 = ctx->r[2];       // r2  <= 0ffffffc
    const u32 r3 = ctx->r[3];       // r3  <= 0ffffffc
    const u32 rr0 = (r0 >> 2) * 5;  // rr0 <= 13fffffb // lose 2 bits...
    const u32 rr1 = (r1 >> 2) + r1; // rr1 <= 13fffffb // rr1 == (r1 >> 2) * 5
    const u32 rr2 = (r2 >> 2) + r2; // rr2 <= 13fffffb // rr1 == (r2 >> 2) * 5
    const u32 rr3 = (r3 >> 2) + r3; // rr3 <= 13fffffb // rr1 == (r3 >> 2) * 5

    // (h + c) * r, without carry propagation
    const u64 x0 = s0*r0 + s1*rr3 + s2*rr2 + s3*rr1 +s4*rr0;//<=97ffffe007fffff8
    const u64 x1 = s0*r1 + s1*r0  + s2*rr3 + s3*rr2 +s4*rr1;//<=8fffffe20ffffff6
    const u64 x2 = s0*r2 + s1*r1  + s2*r0  + s3*rr3 +s4*rr2;//<=87ffffe417fffff4
    const u64 x3 = s0*r3 + s1*r2  + s2*r1  + s3*r0  +s4*rr3;//<=7fffffe61ffffff2
    const u32 x4 = s4 * (r0 & 3); // ...recover 2 bits      //<=               f

    // partial reduction modulo 2^130 - 5
    const u32 u5 = x4 + (x3 >> 32); // u5 <= 7ffffff5
    const u64 u0 = (u5 >>  2) * 5 + (x0 & 0xffffffff);
    const u64 u1 = (u0 >> 32)     + (x1 & 0xffffffff) + (x0 >> 32);
    const u64 u2 = (u1 >> 32)     + (x2 & 0xffffffff) + (x1 >> 32);
    const u64 u3 = (u2 >> 32)     + (x3 & 0xffffffff) + (x2 >> 32);
    const u64 u4 = (u3 >> 32)     + (u5 & 3);

    // Update the hash
    ctx->h[0] = u0 & 0xffffffff; // u0 <= 1_9ffffff0
    ctx->h[1] = u1 & 0xffffffff; // u1 <= 1_97ffffe0
    ctx->h[2] = u2 & 0xffffffff; // u2 <= 1_8fffffe2
    ctx->h[3] = u3 & 0xffffffff; // u3 <= 1_87ffffe4
    ctx->h[4] = (u32)u4;         // u4 <=          4
}

// Assembly:
pushq %rbp
pushq %r15
pushq %r14
pushq %r13
pushq %r12
pushq %rbx
movq %rdi, %r9
movl 0x10(%rdi), %eax
movl 0x24(%rdi), %r15d
addq %rax, %r15
movl 0x14(%rdi), %eax
movl 0x28(%rdi), %r11d
addq %rax, %r11
movl 0x18(%rdi), %eax
movl 0x2c(%rdi), %r14d
addq %rax, %r14
movl 0x1c(%rdi), %eax
movl 0x30(%rdi), %edi
addq %rax, %rdi
movl 0x34(%r9), %r12d
addl 0x20(%r9), %r12d
movl (%r9), %r10d
movl 0x4(%r9), %r13d
movl 0x8(%r9), %esi
movq %rsi, -0x8(%rsp)
movl 0xc(%r9), %r8d
movl %r10d, %edx
shrl $0x2, %edx
movl %r13d, %ecx
shrl $0x2, %ecx
addl %r13d, %ecx
movl %esi, %eax
shrl $0x2, %eax
addl %esi, %eax
movq %r14, %rsi
imulq %rax, %rsi
movq %rcx, %rbp
imulq %rdi, %rbp
addq %rsi, %rbp
movq %r15, %rsi
imulq %r10, %rsi
imull %r12d, %edx
leal (%rdx,%rdx,4), %edx
addq %rsi, %rdx
movq %r8, -0x10(%rsp)
movl %r8d, %esi
shrl $0x2, %esi
addl %r8d, %esi
addq %rbp, %rdx
movq %r11, %rbp
imulq %rsi, %rbp
addq %rbp, %rdx
movq %r15, %rbp
imulq %r13, %rbp
movq %r11, %r8
imulq %r10, %r8
addq %rbp, %r8
movq %r14, %rbp
imulq %rsi, %rbp
movq %rdi, %rbx
imulq %rax, %rbx
addq %rbp, %rbx
imull %r12d, %ecx
addq %r8, %rcx
addq %rbx, %rcx
movq %r11, %r8
imulq %r13, %r8
movq %r14, %rbx
imulq %r10, %rbx
addq %r8, %rbx
movq %r15, %r8
movq -0x8(%rsp), %rbp
imulq %rbp, %r8
addq %r8, %rbx
movq %rdi, %r8
imulq %rsi, %r8
imull %r12d, %eax
addq %r8, %rax
addq %rbx, %rax
imulq -0x10(%rsp), %r15
imulq %rbp, %r11
addq %r15, %r11
imulq %r13, %r14
imulq %r10, %rdi
addq %r14, %rdi
addq %r11, %rdi
imull %r12d, %esi
addq %rdi, %rsi
andl $0x3, %r10d
imull %r12d, %r10d
movq %rsi, %r8
shrq $0x20, %r8
addl %r10d, %r8d
movl %r8d, %edi
shrl $0x2, %edi
leal (%rdi,%rdi,4), %r10d
movl %edx, %edi
addq %r10, %rdi
movl %ecx, %r10d
shrq $0x20, %rdx
addq %r10, %rdx
movl %edi, 0x10(%r9)
shrq $0x20, %rdi
addq %rdi, %rdx
movl %eax, %edi
shrq $0x20, %rcx
addq %rdi, %rcx
movl %edx, 0x14(%r9)
shrq $0x20, %rdx
addq %rdx, %rcx
movl %esi, %edx
shrq $0x20, %rax
addq %rdx, %rax
movl %ecx, 0x18(%r9)
shrq $0x20, %rcx
addq %rcx, %rax
movl %eax, 0x1c(%r9)
shrq $0x20, %rax
andl $0x3, %r8d
addl %r8d, %eax
movl %eax, 0x20(%r9)
popq %rbx
popq %r12
popq %r13
popq %r14
popq %r15
popq %rbp
retq