Andrew Trick 28c1fdb96f SwiftCompilerSources: Add Instruction.endInstruction ...

To make the ScopedInstruction abstraction useful and formalize to use-points of scoped operations.

This is specifically for scoped operations that use their operands up to the end of their scope.

This is not for the many instructions that introduce scoped lifetimes. Allocations are not considered scoped
operations. Every owned value has a scoped lifetime just like an allocation, but the scope-ending instructions are not
considered use points.

2024-03-05 17:08:13 -08:00

48 KiB

Raw Blame History

View Raw