This is the mail archive of the gdb-patches@sourceware.org mailing list for the GDB project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: [FYI 0/3] Fix exponential behavior in rust_evaluate_subexp


Hi Tom,

> This fixes a bug noticed by a Rust user, where evaluating a certain
> expression took a very long time -- 1.5 minutes.  While working on
> this, though, I noticed a couple of other minor problems in the Rust
> code, so this series fixes them all.
> 
> There are no new tests in this series.  Expression dumping isn't
> generally tested, and I didn't know of a good way to check for lack of
> exponential behavior.
> 
> Regression tested on the buildbot.
> 
> I would like to put this, or at least patch #3, on the 8.0 branch.

I went through all 3 patches, and they look good for 8.0, so go right
ahead.

Thanks!
-- 
Joel


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]