Displaying 2 results from an estimated 2 matches for "zceh".
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2007 Nov 25
4
[LLVMdev] OCaml and Exceptions
...one thing that confuses me about this though. I benchmarked
> exception handling in OCaml and C++ a while ago and found OCaml to
> be ~6x faster and the best explanation I got was that C++ does not
> have zero-cost exceptions
Microbenchmarking raise vs. throw is not very realistic. ZCEH makes a
complicated performance tradeoff wherein the exceptional case is
penalized in order to optimize the common case. Since C++ code has
many implicit try/finally blocks (each stack-based object with a
destructor), this is a clear win. Ocaml code is quite different.
> because it requ...
2007 Nov 25
5
[LLVMdev] OCaml
On Sunday 25 November 2007 12:23, Gordon Henriksen wrote:
> On 2007-11-24, at 21:58, Jon Harrop wrote:
> > - Garbage collection tuned for functional programming
>
> http://llvm.org/docs/GarbageCollection.html
>
> I've been doing some interesting work on this front. Getting Lattner-
> cycles to have it reviewed and integrated is probably the biggest
> challenge; LLVM