On Fri, Jul 17, 2009 at 11:32 PM, OvermindDL1<overminddl1@gmail.com> wrote:
On Fri, Jul 17, 2009 at 8:07 PM, OvermindDL1<overminddl1@gmail.com> wrote:
On Fri, Jul 17, 2009 at 6:35 PM, OvermindDL1<overminddl1@gmail.com> wrote:
/* snip */
Okay, I cannot for the life of me get that above attached price.cpp file to compile. It is missing includes (apparently expressive needs something that I cannot find either). It is missing a whole core:: namespace worth of functions that both the custom and the xpressive code reference. Other things too. This code is completely worthless until someone gives me something complete that I can actually compile.
Okay, I finally got the xpressive version running, and I made a threadsafe version of the spirit version and a grammar version of the spirit version. All I need now is some code of the original version to get that working. I also put in a high-resolution timer and a testing setup. Here is one run: Loop count: 10000000 Parsing: 42.5 xpressive: 48.3714 spirit-quick(static): 2.73373 spirit-quick_new(threadsafe): 2.8916 spirit-grammar(threadsafe/reusable): 11.5694
Er, correction, the grammar version I forgot to cache something, making it much slower then it should have been. Here are two other correct runs: Loop count: 1000000 Parsing: 42.5 xpressive: 4.62519 spirit-quick(static): 0.27437 spirit-quick_new(threadsafe): 0.278761 spirit-grammar(threadsafe/reusable): 0.311138 Loop count: 10000000 Parsing: 42.5 xpressive: 46.1108 spirit-quick(static): 2.72641 spirit-quick_new(threadsafe): 2.84515 spirit-grammar(threadsafe/reusable): 3.1393 So yea, this looks a *lot* better.