Function at 0x4d6910
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x14
mov dword [ebp - 0x1c], esp
mov dword [ebp - 0x10], 0xffffffff
mov dword [ebp - 0x14], 0x585600
lea eax, [ebp - 0x18]
mov ecx, dword fs:[0]
mov dword [ebp - 0x18], ecx
mov dword fs:[0], eax
movzx eax, byte [0x673b30]
test al, al
je 0x4d6ae1
mov eax, dword [ebp + 0xc]
test eax, eax
je 0x4d695c
cmp eax, 3
jne 0x4d6ada
mov ebx, dword [0x673b34]
test ebx, ebx
je 0x4d6ada
mov dword [ebp - 0x20], 0
jmp 0x4d6987
mov ebx, dword [ebx + 8]
test ebx, ebx
je 0x4d69b8
mov esi, dword [ebx]
mov edi, dword [ebx + 4]
test edi, edi
je 0x4d6b2b
dec esi
push esi
call dword [sym.imp.kernel32.dll_TlsGetValue]
test eax, eax
je 0x4d6980
push 0
push esi
mov esi, eax
call dword [sym.imp.kernel32.dll_TlsSetValue]
push esi
call edi
add esp, 4
mov al, 1
mov dword [ebp - 0x20], eax
jmp 0x4d6980
test byte [ebp - 0x20], 1
je 0x4d6ada
mov ebx, dword [0x673b34]
test ebx, ebx
je 0x4d6ada
mov dword [ebp - 0x20], 0
jmp 0x4d69e7
mov ebx, dword [ebx + 8]
test ebx, ebx
je 0x4d6a18
mov esi, dword [ebx]
mov edi, dword [ebx + 4]
test edi, edi
je 0x4d6b2b
dec esi
push esi
call dword [sym.imp.kernel32.dll_TlsGetValue]
test eax, eax
je 0x4d69e0
push 0
push esi
mov esi, eax
call dword [sym.imp.kernel32.dll_TlsSetValue]
push esi
call edi
add esp, 4
mov al, 1
mov dword [ebp - 0x20], eax
jmp 0x4d69e0
test byte [ebp - 0x20], 1
je 0x4d6ada
mov ebx, dword [0x673b34]
test ebx, ebx
je 0x4d6ada
mov dword [ebp - 0x20], 0
jmp 0x4d6a47
mov ebx, dword [ebx + 8]
test ebx, ebx
je 0x4d6a78
mov esi, dword [ebx]
mov edi, dword [ebx + 4]
test edi, edi
je 0x4d6b2b
dec esi
push esi
call dword [sym.imp.kernel32.dll_TlsGetValue]
test eax, eax
je 0x4d6a40
push 0
push esi
mov esi, eax
call dword [sym.imp.kernel32.dll_TlsSetValue]
push esi
call edi
add esp, 4
mov al, 1
mov dword [ebp - 0x20], eax
jmp 0x4d6a40
test byte [ebp - 0x20], 1
je 0x4d6ada
mov ebx, dword [0x673b34]
test ebx, ebx
je 0x4d6ada
mov dword [ebp - 0x20], 0
jmp 0x4d6aa7
mov ebx, dword [ebx + 8]
test ebx, ebx
je 0x4d6ad4
mov esi, dword [ebx]
mov edi, dword [ebx + 4]
test edi, edi
je 0x4d6b2b
dec esi
push esi
call dword [sym.imp.kernel32.dll_TlsGetValue]
test eax, eax
je 0x4d6aa0
push 0
push esi
mov esi, eax
call dword [sym.imp.kernel32.dll_TlsSetValue]
push esi
call edi
add esp, 4
mov al, 1
mov dword [ebp - 0x20], eax
jmp 0x4d6aa0
test byte [ebp - 0x20], 1
jne 0x4d6af4
movzx eax, byte [0x65e0c0]
mov eax, dword [ebp - 0x18]
mov dword fs:[0], eax
add esp, 0x14
pop esi
pop edi
pop ebx
pop ebp
ret 0xc
mov ebx, dword [0x673b34]
jmp 0x4d6aff
mov ebx, dword [ebx + 8]
test ebx, ebx
je 0x4d6ada
mov esi, dword [ebx]
mov edi, dword [ebx + 4]
test edi, edi
je 0x4d6b2b
dec esi
push esi
call dword [sym.imp.kernel32.dll_TlsGetValue]
test eax, eax
je 0x4d6afc
push 0
push esi
mov esi, eax
call dword [sym.imp.kernel32.dll_TlsSetValue]
push esi
call edi
add esp, 4
jmp 0x4d6afc
mov dword [ebp - 0x10], 0
mov ecx, str.called__Option::unwrap____on_a__None__value_rustc_07dca489ac2d933c78d3c5158e3f43beefeb02celibrary_alloc_srccollections_btree_navigate.rs
mov edx, 0x2b
push 0x621628
call fcn.0059a2a0
add esp, 4
ud2