Files
swift-mirror/lib/SILOptimizer/SemanticARC/OwnershipLiveRange.cpp
Erik Eckstein 7bf0010c92 SIL: remove computeIsReborrow
This API computes the re-borrow flags for guaranteed phis based on the presence of forwarding instructions in the incoming values.
This is not correct in all cases, because optimizations can optimize away forwarding instructions.

Fixes a verifier crash: rdar://139280579
2024-11-12 09:26:59 +01:00

14 KiB