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

Thu Jun 20 07:38:34 PDT 2019

uenoku added a comment.

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?

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

https://reviews.llvm.org/D63372