Function at 0x4204f0
Capabilities:
Access peb ldr_data

Disassembly:
mov ecx, dword [0x61c868]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x4207e9
sub esp, 0x28
mov eax, dword [esp + 0x2c]
test eax, 3
jne 0x4207d2
mov eax, dword [esp + 0x38]
mov dword [esp], eax
mov ecx, dword [esp + 0x40]
mov dword [esp + 4], ecx
call sym.runtime._mspan_.markBitsForIndex
movzx eax, byte [0x61c72c]
mov ecx, dword [esp + 8]
movzx edx, byte [esp + 0xc]
mov ebx, dword [esp + 0x10]
test al, al
jne 0x420647
mov dword [esp + 0x20], ebx
mov byte [esp + 0x1f], dl
mov dword [esp + 0x24], ecx
mov eax, dword [0x61cc34]
test eax, eax
jle 0x42058a
mov eax, dword [esp + 0x38]
mov dword [esp], eax
mov ecx, dword [esp + 0x40]
mov dword [esp + 4], ecx
call sym.runtime._mspan_.isFree
movzx eax, byte [esp + 8]
test al, al
jne 0x4206bd
mov ecx, dword [esp + 0x24]
movzx edx, byte [esp + 0x1f]
mov ebx, dword [esp + 0x20]
mov dword [esp], ecx
mov byte [esp + 4], dl
mov dword [esp + 8], ebx
call sym.runtime.markBits.isMarked
movzx eax, byte [esp + 0xc]
test al, al
jne 0x420643
mov eax, dword [esp + 0x24]
mov dword [esp], eax
movzx eax, byte [esp + 0x1f]
mov byte [esp + 4], al
mov eax, dword [esp + 0x20]
mov dword [esp + 8], eax
call sym.runtime.markBits.setMarked
mov eax, dword [esp + 0x38]
mov dword [esp], eax
call sym.runtime._mspan_.base
mov eax, dword [esp + 4]
mov dword [esp], eax
call sym.runtime.pageIndexOf
mov eax, dword [esp + 8]
movzx ecx, byte [esp + 0xc]
mov edx, dword [esp + 4]
test byte [edx], al
movzx ebx, byte [edx + eax + 0x840]
lea eax, [edx + eax + 0x840]
test cl, bl
jne 0x42060a
mov dword [esp], eax
mov byte [esp + 4], cl
call sym.internal_runtime_atomic.Or8
mov eax, dword [esp + 0x38]
movzx ecx, byte [eax + 0x3e]
mov byte [esp], cl
call sym.runtime.spanClass.noscan
movzx eax, byte [esp + 4]
test al, al
je 0x420678
mov eax, dword [esp + 0x3c]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 0xc]
mov ebx, dword [esp + 0x38]
mov ebx, dword [ebx + 0x44]
add ecx, ebx
mov dword [eax + 8], ecx
adc edx, 0
mov dword [eax + 0xc], edx
add esp, 0x28
ret
add esp, 0x28
ret
mov eax, dword [esp + 0x2c]
mov dword [esp], eax
mov ebp, dword [esp + 0x30]
mov dword [esp + 4], ebp
mov ebp, dword [esp + 0x34]
mov dword [esp + 8], ebp
mov dword [esp + 0xc], ecx
mov byte [esp + 0x10], dl
mov dword [esp + 0x14], ebx
call sym.runtime.setCheckmark
movzx eax, byte [esp + 0x18]
test al, al
jne 0x4206b9
mov eax, dword [esp + 0x2c]
mov dword [esp], eax
call sym.runtime_internal_sys.Prefetch
mov eax, dword [esp + 0x3c]
mov dword [esp], eax
mov ecx, dword [esp + 0x2c]
mov dword [esp + 4], ecx
call sym.runtime._gcWork_.putFast
movzx eax, byte [esp + 8]
test al, al
jne 0x4206b5
mov eax, dword [esp + 0x3c]
mov dword [esp], eax
mov eax, dword [esp + 0x2c]
mov dword [esp + 4], eax
call sym.runtime._gcWork_.put
add esp, 0x28
ret
add esp, 0x28
ret
call sym.runtime.printlock
lea eax, [0x52ce09]
mov dword [esp], eax
mov dword [esp + 4], 0x1d
call sym.runtime.printstring
mov eax, dword [esp + 0x2c]
mov dword [esp], eax
mov dword [esp + 4], 0
call sym.runtime.printhex
lea eax, [0x526707]
mov dword [esp], eax
mov dword [esp + 4], 0xc
call sym.runtime.printstring
mov eax, dword [esp + 0x30]
mov dword [esp], eax
mov dword [esp + 4], 0
call sym.runtime.printhex
lea eax, [0x524d1a]
mov dword [esp], eax
mov dword [esp + 4], 1
call sym.runtime.printstring
mov eax, dword [esp + 0x34]
mov dword [esp], eax
mov dword [esp + 4], 0
call sym.runtime.printhex
lea eax, [0x524d43]
mov dword [esp], eax
mov dword [esp + 4], 2
call sym.runtime.printstring
call sym.runtime.printunlock
lea eax, [0x524f71]
mov dword [esp], eax
mov dword [esp + 4], 4
mov eax, dword [esp + 0x30]
mov dword [esp + 8], eax
mov eax, dword [esp + 0x34]
mov dword [esp + 0xc], eax
call sym.runtime.gcDumpObject
lea eax, [0x524e42]
mov dword [esp], eax
mov dword [esp + 4], 3
mov eax, dword [esp + 0x2c]
mov dword [esp + 8], eax
mov dword [esp + 0xc], 0xffffffff
call sym.runtime.gcDumpObject
mov eax, dword [0x61c868]
mov eax, dword fs:[eax]
mov eax, dword [eax]
mov eax, dword [eax + 0x18]
mov byte [eax + 0x95], 2
lea eax, [0x528d6c]
mov dword [esp], eax
mov dword [esp + 4], 0x13
call sym.runtime.throw
lea eax, [0x52e885]
mov dword [esp], eax
mov dword [esp + 4], 0x23
call sym.runtime.throw
nop
call sym.runtime.morestack_noctxt
jmp sym.runtime.greyobject