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[region-isolation] Add support for metatype instructions.

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This commit is contained in:
Michael Gottesman
2024-02-02 14:16:05 -08:00
parent 34dcb8d48c
commit ab3204b610
1 changed files with 16 additions and 7 deletions
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23
lib/SILOptimizer/Analysis/RegionAnalysis.cpp
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@@ -2244,6 +2244,9 @@ CONSTANT_TRANSLATION(WitnessMethodInst, AssignFresh)
CONSTANT_TRANSLATION(IntegerLiteralInst, AssignFresh)
CONSTANT_TRANSLATION(FloatLiteralInst, AssignFresh)
CONSTANT_TRANSLATION(StringLiteralInst, AssignFresh)
// Metatypes are Sendable, but AnyObject isn't
CONSTANT_TRANSLATION(ObjCMetatypeToObjectInst, AssignFresh)
CONSTANT_TRANSLATION(ObjCExistentialMetatypeToObjectInst, AssignFresh)
//===---
// Assign
@@ -2407,6 +2410,19 @@ CONSTANT_TRANSLATION(UnmanagedAutoreleaseValueInst, Require)
CONSTANT_TRANSLATION(RebindMemoryInst, Require)
CONSTANT_TRANSLATION(BindMemoryInst, Require)
CONSTANT_TRANSLATION(BeginUnpairedAccessInst, Require)
// Require of the value we extract the metatype from.
CONSTANT_TRANSLATION(ValueMetatypeInst, Require)
// Require of the value we extract the metatype from.
CONSTANT_TRANSLATION(ExistentialMetatypeInst, Require)
//===---
// Asserting If Non Sendable Parameter
//
// Takes metatypes as parameters and metatypes today are always sendable.
CONSTANT_TRANSLATION(InitExistentialMetatypeInst, AssertingIfNonSendable)
CONSTANT_TRANSLATION(OpenExistentialMetatypeInst, AssertingIfNonSendable)
CONSTANT_TRANSLATION(ObjCToThickMetatypeInst, AssertingIfNonSendable)
//===---
// Terminators
@@ -2457,17 +2473,10 @@ CONSTANT_TRANSLATION(DeallocExistentialBoxInst, Ignored)
// Unhandled Instructions
//
CONSTANT_TRANSLATION(ObjCToThickMetatypeInst, Unhandled)
CONSTANT_TRANSLATION(ObjCMetatypeToObjectInst, Unhandled)
CONSTANT_TRANSLATION(ObjCExistentialMetatypeToObjectInst, Unhandled)
CONSTANT_TRANSLATION(WeakCopyValueInst, Unhandled)
CONSTANT_TRANSLATION(StrongCopyWeakValueInst, Unhandled)
CONSTANT_TRANSLATION(StrongCopyUnmanagedValueInst, Unhandled)
CONSTANT_TRANSLATION(ValueMetatypeInst, Unhandled)
CONSTANT_TRANSLATION(ExistentialMetatypeInst, Unhandled)
CONSTANT_TRANSLATION(InitExistentialValueInst, Unhandled)
CONSTANT_TRANSLATION(InitExistentialMetatypeInst, Unhandled)
CONSTANT_TRANSLATION(OpenExistentialMetatypeInst, Unhandled)
//===---
// Differentiable