rust/zerocopy/benches/try_ref_from_suffix_with_elems_dynamic_size.x86-64

File Facts

System

Linux kernel

Corpus path

rust/zerocopy/benches/try_ref_from_suffix_with_elems_dynamic_size.x86-64

Extension

.x86-64

Size

453 bytes

Lines

29

Domain

Rust Kernel Layer

Bucket

Rust API Membrane

Inferred role

Rust Kernel Layer: Rust API Membrane

Status

atlas-only

Why This File Exists

Rust-side wrappers and abstractions around kernel C APIs, ownership contracts, allocation, synchronization, and module integration.

• Rust-side wrappers and abstractions around kernel C APIs, ownership contracts, allocation, synchronization, and module integration.

Dependency Surface

• No C-style include directives detected by the generator.

Detected Declarations

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

bench_try_ref_from_suffix_with_elems_dynamic_size:
	movabs rax, 4611686018427387901
	cmp rdx, rax
	ja .LBB5_1
	lea r8d, [rsi + rdi]
	xor ecx, ecx
	mov eax, 0
	test r8b, 1
	jne .LBB5_5
	lea rax, [2*rdx + 4]
	sub rsi, rax
	jae .LBB5_4
.LBB5_1:
	xor eax, eax
	mov edx, 1
	ret
.LBB5_4:
	lea r8, [rdi + rsi]
	movzx esi, word ptr [rdi + rsi]
	cmp si, -16192
	mov ecx, 2
	cmove rcx, rdx
	xor eax, eax
	cmp esi, 49344
	cmove rax, r8
.LBB5_5:
	mov rdx, rcx
	ret

Annotation

• Atlas domain: Rust Kernel Layer / Rust API Membrane.
• Implementation status: atlas-only.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.