HUI

.Ltmp2:
        .cfi_def_cfa_register %rbp
        subq    $16, %rsp
        xorl    %eax, %eax
        movl    %eax, %edi
        movl    $0, -4(%rbp)
        callq   time
        movl    %eax, %ecx
        movl    %ecx, %edi
        callq   srand
        movl    $1, i
        movl    $2, j
.LBB0_1:                                # =>This Loop Header: Depth=1
                                        #     Child Loop BB0_3 Depth 2
        cmpl    $0, i
        je      .LBB0_6
# BB#2:                                 #   in Loop: Header=BB0_1 Depth=1
        jmp     .LBB0_3
.LBB0_3:                                #   Parent Loop BB0_1 Depth=1
                                        # =>  This Inner Loop Header: Depth=2
        cmpl    $0, j
        je      .LBB0_5
# BB#4:                                 #   in Loop: Header=BB0_3 Depth=2
        callq   rand
        movabsq $a, %rcx
        movslq  j, %rdx
        movslq  i, %rsi
        shlq    $3, %rsi
        addq    %rsi, %rcx
        movl    %eax, (%rcx,%rdx,4)
        movl    j, %eax
        addl    $-1, %eax
        movl    %eax, j
        jmp     .LBB0_3
.LBB0_5:                                #   in Loop: Header=BB1_1 Depth=1
        movl    i, %eax
        addl    $-1, %eax
        movl    %eax, i
        jmp     .LBB0_1
.LBB0_6:
        jmp     .LBB0_7
.LBB0_7:                                # =>This Inner Loop Header: Depth=1
        cmpl    $1, i
        je      .LBB0_9
# BB#8:                                 #   in Loop: Header=BB0_7 Depth=1
        movabsq $a, %rax
        movl    $2, %ecx
        movl    j, %edx
        movq    %rax, -16(%rbp)         # 8-byte Spill
        movl    %edx, %eax
        cltd
        idivl   %ecx
        movslq  %eax, %rsi
        movl    i, %eax
        cltd
        idivl   %ecx
        movslq  %eax, %rdi
        shlq    $3, %rdi
        movq    -16(%rbp), %r8          # 8-byte Reload
        addq    %rdi, %r8
        movl    (%r8,%rsi,4), %eax
                                                                                                                                                                                          49,63         38%