Open Menu / rust / zerocopy / benches / new_vec_zeroed.x86-64 
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bench_new_vec_zeroed:
	mov rax, rdi
	movabs rcx, 1537228672809129301
	cmp rsi, rcx
	ja .LBB5_5
	test rsi, rsi
	je .LBB5_2
	push r15
	push r14
	push rbx
	lea rcx, [rsi + rsi]
	lea rbx, [rcx + 2*rcx]
	mov r14, rax
	mov r15, rsi
	call qword ptr [rip + __rustc::__rust_no_alloc_shim_is_unstable_v2@GOTPCREL]
	mov esi, 2
	mov rdi, rbx
	call qword ptr [rip + __rustc::__rust_alloc_zeroed@GOTPCREL]
	mov rsi, r15
	mov rcx, rax
	mov rax, r14
	test rcx, rcx
	pop rbx
	pop r14
	pop r15
	je .LBB5_5
	mov qword ptr [rax], rsi
	mov qword ptr [rax + 8], rcx
	mov qword ptr [rax + 16], rsi
	ret
.LBB5_5:
	movabs rcx, -9223372036854775808
	mov qword ptr [rax], rcx
	ret
.LBB5_2:
	mov ecx, 2
	mov qword ptr [rax], rsi
	mov qword ptr [rax + 8], rcx
	mov qword ptr [rax + 16], rsi
	ret