Madhur Amilkanthwar d15f3e828d [LoopInterchange] Constrain LI within supported loop nest depth (#118656) ...

This patch is an extension to #115128.

After profiling LLVM test-suite, I see a lot of loop nest of depth more
than `MaxLoopNestDepth` which is 10. Early exit for them would save
compile-time as it would avoid computing DependenceInfo and CacheCost.

Please see 'bound-max-depth' branch on compile-time-tracker.

2025-01-23 10:41:54 +05:30

68 KiB

Raw Blame History

View Raw