ffi: toArrayBuffer() aborts on allocation failure instead of throwing

[trivikr]

Version

main

Platform

macOS 26.7.0

Subsystem

ffi

What steps will reproduce the bug?

import { toBuffer, toArrayBuffer } from 'node:ffi';

try { toBuffer(1n, 2 ** 50); } catch (e) { console.log(e.code); }
try { toArrayBuffer(1n, 2 ** 50); } catch (e) { console.log(e.code); }

How often does it reproduce? Is there a required condition?

Always

What is the expected behavior? Why is that the expected behavior?

Both calls throw a catchable ERR_MEMORY_ALLOCATION_FAILED, as ffi.toBuffer() already does:

ERR_MEMORY_ALLOCATION_FAILED
ERR_MEMORY_ALLOCATION_FAILED

What do you see instead?

ffi.toBuffer() throws, but ffi.toArrayBuffer() aborts the process (exit code 134):

ERR_MEMORY_ALLOCATION_FAILED
FATAL ERROR: v8::ArrayBuffer::NewBackingStore Allocation failed - process out of memory

Additional information

No response