Performance of exception handling
Vladimir Panteleev
vladimir at thecybershadow.net
Tue Apr 26 03:57:55 PDT 2011
On Tue, 26 Apr 2011 13:08:33 +0300, Alexander <aldem+dmars at nk7.net> wrote:
> Hi,
>
> I'm doing some benchmarks (DMD 2.052 on Linux), and noticed that
> exception handling is terrible
> slow even on quite fast hardware.
On my Windows box with an i7 920, a simple try/throw/catch loop runs at
about 130000 iterations per second.
Perhaps DMD doesn't use SEH on Linux, and instead uses setjmp/longjmp?
--
Best regards,
Vladimir mailto:vladimir at thecybershadow.net
More information about the Digitalmars-d
mailing list