Revert r193223 and r193216.

They were causing CodeGenCXX/mangle-exprs.cpp to fail.

Revert "Remove the circular reference to LambdaExpr in CXXRecordDecl."

Revert "Again: Teach TreeTransform and family how to transform generic lambdas nested within templates and themselves."

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@193226 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 58 deletions

diff --git a/test/PCH/cxx1y-lambdas.mm b/test/PCH/cxx1y-lambdas.mm
deleted file mode 100644
index ee4a2ba3ec..0000000000
--- a/test/PCH/cxx1y-lambdas.mm
+++ /dev/null
@@ -1,58 +0,0 @@
-// RUN: %clang_cc1 -pedantic-errors -fblocks -std=c++1y -emit-pch %s -o %t-cxx1y

-// RUN: %clang_cc1 -ast-print -pedantic-errors -fblocks -std=c++1y -include-pch %t-cxx1y  %s | FileCheck -check-prefix=CHECK-PRINT %s

-

-#ifndef HEADER_INCLUDED

-

-#define HEADER_INCLUDED

-template<typename T>

-T add_slowly(const T& x, const T &y) {

-  return [](auto z, int y = 0) { return z + y; }(5);

-};

-

-inline int add_int_slowly_twice(int x, int y) {

-  int i = add_slowly(x, y);

-  auto lambda = [](auto z) { return z + z; };

-  return i + lambda(y);

-}

-

-inline int sum_array(int n) {

-  auto lambda = [](auto N) -> int {

-    int sum = 0;

-    int array[5] = { 1, 2, 3, 4, 5};

-  

-    for (unsigned I = 0; I < N; ++I)

-      sum += array[N];

-    return sum;

-  };

-

-  return lambda(n);

-}

-

-inline int to_block_pointer(int n) {

-  auto lambda = [=](int m) { return n + m; };

-  int (^block)(int) = lambda;

-  return block(17);

-}

-

-template<typename T>

-int init_capture(T t) {

-  return [&, x(t)] { return sizeof(x); };

-}

-

-#else

-

-// CHECK-PRINT: T add_slowly

-// CHECK-PRINT: return []

-template float add_slowly(const float&, const float&);

-

-int add(int x, int y) {

-  return add_int_slowly_twice(x, y) + sum_array(4) + to_block_pointer(5);

-}

-

-// CHECK-PRINT: inline int add_int_slowly_twice 

-// CHECK-PRINT: lambda = [] ($auto-0-0 z

-

-// CHECK-PRINT: init_capture

-// CHECK-PRINT: [&, x( t )]

-

-#endif