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-rw-r--r--clang/lib/Sema/SemaExprCXX.cpp11
1 files changed, 3 insertions, 8 deletions
diff --git a/clang/lib/Sema/SemaExprCXX.cpp b/clang/lib/Sema/SemaExprCXX.cpp
index ac050fa1ef5..5884cf906fd 100644
--- a/clang/lib/Sema/SemaExprCXX.cpp
+++ b/clang/lib/Sema/SemaExprCXX.cpp
@@ -7427,12 +7427,7 @@ static void CheckIfAnyEnclosingLambdasMustCaptureAnyPotentialCaptures(
// All the potentially captureable variables in the current nested
// lambda (within a generic outer lambda), must be captured by an
// outer lambda that is enclosed within a non-dependent context.
- const unsigned NumPotentialCaptures =
- CurrentLSI->getNumPotentialVariableCaptures();
- for (unsigned I = 0; I != NumPotentialCaptures; ++I) {
- Expr *VarExpr = nullptr;
- VarDecl *Var = nullptr;
- CurrentLSI->getPotentialVariableCapture(I, Var, VarExpr);
+ CurrentLSI->visitPotentialCaptures([&] (VarDecl *Var, Expr *VarExpr) {
// If the variable is clearly identified as non-odr-used and the full
// expression is not instantiation dependent, only then do we not
// need to check enclosing lambda's for speculative captures.
@@ -7446,7 +7441,7 @@ static void CheckIfAnyEnclosingLambdasMustCaptureAnyPotentialCaptures(
// }
if (CurrentLSI->isVariableExprMarkedAsNonODRUsed(VarExpr) &&
!IsFullExprInstantiationDependent)
- continue;
+ return;
// If we have a capture-capable lambda for the variable, go ahead and
// capture the variable in that lambda (and all its enclosing lambdas).
@@ -7478,7 +7473,7 @@ static void CheckIfAnyEnclosingLambdasMustCaptureAnyPotentialCaptures(
DeclRefType, nullptr);
}
}
- }
+ });
// Check if 'this' needs to be captured.
if (CurrentLSI->hasPotentialThisCapture()) {
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