[PATCH] D63372: Use "willreturn" function attribute in isGuaranteedToTransferExecutionToSuccessor

Mon Jun 24 07:57:38 PDT 2019

jdoerfert added a comment.

In D63372#1551988 <https://reviews.llvm.org/D63372#1551988>, @uenoku wrote:

> In D63372#1547756 <https://reviews.llvm.org/D63372#1547756>, @jdoerfert wrote:
>
> > Could you run this with the LLVM test suite [0]?
> >  Do you see a difference in statistics, compile time and/or runtime?
> >
> > If you don't have a computer to do so, let me know.
> >
> > [0] http://llvm.org/docs/lnt/quickstart.html
>
>
> I ran LLVM test suite but there was no significant difference in both execution time and runtime.
>  I want to see stats (NumFnWillReturn and etc.) but I don't know how to gather stats. I ran with TEST_SUITE_COLLECT_STATS=ON but I couldn't merge them. Can you tell me?

I have scripts for that, I'll send them tomorrow, traveling today :(

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D63372/new/

https://reviews.llvm.org/D63372