[PATCH] D40893: [PowerPC] fix a bug in TCO eligibility check

[Hiroshi Inoue via Phabricator via llvm-commits]

inouehrs added a comment.

> Can you also update the patch description? One inline request as well. You can also handle the inline request as a separate commit.

I updated the description.

About the URL in the comment, it is an example of a case where GCC can do sibling call optimization even with a byval parameter rather tan an additional explanation on why this is a workaround; the example is too large to embed in a comment.
How about changing `See: https://...` to `GCC can do such sibling call optimization such as https://...` or just remove `See: https://...`? Any preference?
Anyway I like to touch up this comment later in another patch.


https://reviews.llvm.org/D40893