Erik Eckstein 1c1d17e18b Swift Optimizer: add some small optimization utilities ...

* `Instruction.isTriviallyDead` and `Instruction.isTriviallyDeadIgnoringDebugUses`
* `Instruction.hasSameDebugLocationAsPreviousOrNextInstruction`
* `UseList.singleNonDebugUse`
* `UseList.isEmptyIgnoringDebugUses`
* `removeDeadBlocks`
* `FunctionPassContext.removeTriviallyDeadInstructionsPreservingDebugInfo` and `FunctionPassContext.removeTriviallyDeadInstructionsIgnoringDebugUses`
* `BasicBlock.dropAllReferences`
* `SimplifyContext.tryReplaceRedundantInstructionPair`

2023-02-09 06:49:58 +01:00

..

AccessUtils.swift

Swift SIL: rename parent accessors to parentX, e.g. Instruction.parentBlock

2023-01-16 15:11:34 +01:00

CMakeLists.txt

rename EscapeInfo.swift -> EscapeUtils.swift

2022-09-19 14:39:10 +02:00

EscapeUtils.swift

Swift Optimizer: rework pass context types and instruction passes

2023-01-16 15:11:34 +01:00

OptUtils.swift

Swift Optimizer: add some small optimization utilities

2023-02-09 06:49:58 +01:00

WalkUtils.swift

[WalkUtils] Walk through move_value instructions.

2023-01-25 11:39:42 -08:00