[AutoFDO] Check count initialization to fix ICE with AutoFDO

[Kugan Vivekanandarajah]

Hi,

Fix ICE with AutoFDO by adding initialization check
before accessing IPA counts to avoid issues with uninitialized profile
counts in self-recursive clone processing.

Thanks,
Kugan

0002-AutoFDO-Check-count-initialization-to-fix-ICE-with-A.patch
Description: 0002-AutoFDO-Check-count-initialization-to-fix-ICE-with-A.patch