Johannes Doerfert 07766f4070 [Attributor] Move heap2stack allocas to the entry block if possible
If we are certainly not in a loop we can directly emit the heap2stack
allocas in the function entry block. This will help to get rid of them
(SROA) and avoid stacksave/restore intrinsics when the function is
inlined.
2022-07-01 21:34:12 -05:00
..