Node:stack puke, Next:stale pointer bug, Previous:stack, Up:= S =

stack puke n.

Some processor architectures are said to `puke their guts onto

the stack' to save their internal state during exception

processing. The Motorola 68020, for example, regurgitates up to

92 bytes on a bus fault. On a pipelined machine, this can take a

while.

Node:stale pointer bug,

Next:star out, Previous:stack puke, Up:= S =

stale pointer bug n.

Synonym for aliasing bug

used esp. among microcomputer hackers.

The Jargon File, Version 4.2.2, 20 Aug 2000 · 第 1522 / 1941 题