[LLVMdev] Any way to disable a specific optimization on 'opt' command line

[Seb]

Hi all,

Is there a way to disable use of specific optimization pass from opt at
command line level ?
I would like to do something like:

opt -O2 -no-loop-idiom ...

And I want to this to disable all invocations of loop-idom optimization,
but keep all other -O2 opts.
Thanks for your help
Best Regards
Sbb
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20111115/0a22e4ab/attachment.html>