[LLVMdev] [LLVMDev] Long compile times

[Jeff Kunkel]

I'm just running VS 10 in debug mode. In a step by step set up:

1. I download the svn
2. I make my changes
3. I compile the libraries
4. I make changes to the code within my project
5. I compile my code, and I re-link llc with my changed files.
6. I repeat 4,5, and 6 until it finally works.

- Jeff Kunkel

On Tue, Nov 2, 2010 at 1:21 PM, Óscar Fuentes <ofv at wanadoo.es> wrote:

> The following message is a courtesy copy of an article
> that has been posted to gmane.comp.compilers.llvm.devel as well.
>
> Jeff Kunkel <jdkunk3 at gmail.com> writes:
>
> > Hi, I am developing my register allocation algorithm in Visual Studio,
> and I
> > am hitting long compile times. I am wondering if there is a way to cut
> down
> > the time it takes for llc to link?
>
> Please describe your setup and the precise spot(s) that are
> slow. Linking llc.exe on release mode takes a few seconds on VS 10
> running on a VMWare virtual machine. I'm sure it is quite slower on
> debug mode, but that is a consequence of using static libraries and LLVM
> being fat.
>
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