search for: optbetaopt

...suring the impact of codegen changes. opt-beta allows you to compare "opt -std-compile-opts" vs. "opt <your sequence of optimization passes>" For your use, you can have local command line option to trigger your simplifycfg patch and then you can try ENABLE_OPTBETA=1 OPTBETAOPTIONS="-your-command-line-flag -std-compile- opts" Let me know, if you try this and run into issues. - Devang

On Wed, 21 May 2008, Mike Stump wrote: > On May 21, 2008, at 8:09 AM, Matthijs Kooijman wrote: >> Any thoughts or suggestions on how to do this testing in a >> structured manner? > > I think that if what you're doing is sound, and you get the results > you want, say, on compiling something like gcc with it and others > review the basic idea (hi evan or chris) and

Hi guys, I have a pass called "MyPass". And I can run this pass in the LLVM test suite programs and produce a report with the statistics of the execution of this pass. Now, I would like to run the programs in LLVM test suite and generate a report comparing the results obtained without using the pass with the results obtained using the pass. Is there any way to do this? Thank you,