[ConstraintLocator] Adjust isCoerce() to check for LocatorPathElt::ExplicitTypeCoercion path

LucianoPAlmeida · LucianoPAlmeida · commit 2a85acb4c6ac · 2020-08-18T20:48:41.000-03:00
diff --git a/lib/Sema/ConstraintLocator.cpp b/lib/Sema/ConstraintLocator.cpp
@@ -197,7 +197,8 @@ bool ConstraintLocator::isForAssignment() const {
 }
 
 bool ConstraintLocator::isForCoercion() const {
-  return directlyAt<CoerceExpr>();
+  return isLastElement<LocatorPathElt::ExplicitTypeCoercion>() ||
+         directlyAt<CoerceExpr>();
 }
 
 bool ConstraintLocator::isForOptionalTry() const {

Original file line number	Diff line number	Diff line change
`@@ -197,7 +197,8 @@ bool ConstraintLocator::isForAssignment() const {`
`197`	`197`	`}`
`198`	`198`
`199`	`199`	`bool ConstraintLocator::isForCoercion() const {`
`200`		`- return directlyAt<CoerceExpr>();`
	`200`	`+ return isLastElement<LocatorPathElt::ExplicitTypeCoercion>() \|\|`
	`201`	`+ directlyAt<CoerceExpr>();`
`201`	`202`	`}`
`202`	`203`
`203`	`204`	`bool ConstraintLocator::isForOptionalTry() const {`