On 3/24/2022 7:12 AM, Nick Clifton via Gcc-patches wrote:
Hi Guys,
Attached is a proposed patch to fix another Rust demangling bug
reported in PR 105039. I would like to say that this is the
last time that we will see this problem for the Rust demangler,
but I am not that naive...
OK to apply ?
OK.
There are days when I wonder if restructuring the demanglers to use
loops or gotos to avoid the recursion would be a step forward. But I'm
not convinced the same kinds of inputs just hang rather than eating
stack space until the limit is exhausted. So it wouldn't be a
significant QOI improvement.
jeff
