From 2b4fa5348ee157b6b1a1af44d0137ca8c7a71573 Mon Sep 17 00:00:00 2001
From: Richard Smith <richard-llvm@metafoo.co.uk>
Date: Sun, 29 Sep 2019 05:08:46 +0000
Subject: For P0784R7: compute whether a variable has constant destruction if
 it has a constexpr destructor.

For constexpr variables, reject if the variable does not have constant
destruction. In all cases, do not emit runtime calls to the destructor
for variables with constant destruction.

llvm-svn: 373159
---
 clang/lib/CodeGen/CGCall.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'clang/lib/CodeGen/CGCall.cpp')

diff --git a/clang/lib/CodeGen/CGCall.cpp b/clang/lib/CodeGen/CGCall.cpp
index 7fa262ca6e8..0a0ba70d822 100644
--- a/clang/lib/CodeGen/CGCall.cpp
+++ b/clang/lib/CodeGen/CGCall.cpp
@@ -3093,7 +3093,7 @@ void CodeGenFunction::EmitDelegateCallArg(CallArgList &args,
   // Deactivate the cleanup for the callee-destructed param that was pushed.
   if (hasAggregateEvaluationKind(type) && !CurFuncIsThunk &&
       type->getAs<RecordType>()->getDecl()->isParamDestroyedInCallee() &&
-      type.isDestructedType()) {
+      param->needsDestruction(getContext())) {
     EHScopeStack::stable_iterator cleanup =
         CalleeDestructedParamCleanups.lookup(cast<ParmVarDecl>(param));
     assert(cleanup.isValid() &&
-- 
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