From dd2ffea28893a3bb59c3e46baddec631bdc68462 Mon Sep 17 00:00:00 2001
From: James Dennett <jdennett@google.com>
Date: Thu, 7 May 2015 18:48:18 +0000
Subject: Replace the broken LambdaCapture::isInitCapture API.

A LambdaCapture does not have sufficient information
to correctly determine whether it is an init-capture or not.
Doing so requires knowledge held in the LambdaExpr itself.

It the case of a nested capture of an init-capture it is not
sufficient to check (as LambdaCapture::isInitCapture did)
whether the associated VarDecl was from an init-capture.

This patch moves isInitCapture to LambdaExpr and updates
Capture->isInitCapture() to Lambda->isInitCapture(Capture).

llvm-svn: 236760
---
 clang/lib/Sema/TreeTransform.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'clang/lib/Sema/TreeTransform.h')

diff --git a/clang/lib/Sema/TreeTransform.h b/clang/lib/Sema/TreeTransform.h
index 704cef36d44..f5249fdeb01 100644
--- a/clang/lib/Sema/TreeTransform.h
+++ b/clang/lib/Sema/TreeTransform.h
@@ -9133,7 +9133,7 @@ TreeTransform<Derived>::TransformLambdaExpr(LambdaExpr *E) {
   for (LambdaExpr::capture_iterator C = E->capture_begin(),
                                     CEnd = E->capture_end();
        C != CEnd; ++C) {
-    if (!C->isInitCapture())
+    if (!E->isInitCapture(C))
       continue;
     EnterExpressionEvaluationContext EEEC(getSema(),
                                           Sema::PotentiallyEvaluated);
@@ -9245,7 +9245,7 @@ TreeTransform<Derived>::TransformLambdaExpr(LambdaExpr *E) {
       continue;
 
     // Rebuild init-captures, including the implied field declaration.
-    if (C->isInitCapture()) {
+    if (E->isInitCapture(C)) {
       InitCaptureInfoTy InitExprTypePair = 
           InitCaptureExprsAndTypes[C - E->capture_begin()];
       ExprResult Init = InitExprTypePair.first;
-- 
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