From dd18729b2a7a23b76b8d74fbf4f4bb4efbe8aa97 Mon Sep 17 00:00:00 2001
From: Alexey Bader <alexey.bader@intel.com>
Date: Tue, 21 Jan 2020 14:43:18 +0300
Subject: [PATCH] [Attr][Doc][NFC] Fix code snippet formatting for attribute
 documentation

Reviewers: aaron.ballman, Fznamznon

Subscribers: ebevhan, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D73104
---
 clang/include/clang/Basic/AttrDocs.td | 43 ++++++++++++++-------------
 1 file changed, 23 insertions(+), 20 deletions(-)

diff --git a/clang/include/clang/Basic/AttrDocs.td b/clang/include/clang/Basic/AttrDocs.td
index 456edd1daafc..8fd59a0c9b38 100644
--- a/clang/include/clang/Basic/AttrDocs.td
+++ b/clang/include/clang/Basic/AttrDocs.td
@@ -260,6 +260,7 @@ The ``sycl_kernel`` attribute specifies that a function template will be used
 to outline device code and to generate an OpenCL kernel.
 Here is a code example of the SYCL program, which demonstrates the compiler's
 outlining job:
+
 .. code-block:: c++
 
   int foo(int x) { return ++x; }
@@ -282,27 +283,29 @@ compilation of functions for the device part can be found in the SYCL 1.2.1
 specification Section 6.4.
 To show to the compiler entry point to the "device part" of the code, the SYCL
 runtime can use the ``sycl_kernel`` attribute in the following way:
-.. code-block:: c++
-namespace cl {
-namespace sycl {
-class handler {
-  template <typename KernelName, typename KernelType/*, ...*/>
-  __attribute__((sycl_kernel)) void sycl_kernel_function(KernelType KernelFuncObj) {
-    // ...
-    KernelFuncObj();
-  }
 
-  template <typename KernelName, typename KernelType, int Dims>
-  void parallel_for(range<Dims> NumWorkItems, KernelType KernelFunc) {
-#ifdef __SYCL_DEVICE_ONLY__
-    sycl_kernel_function<KernelName, KernelType, Dims>(KernelFunc);
-#else
-    // Host implementation
-#endif
-  }
-};
-} // namespace sycl
-} // namespace cl
+.. code-block:: c++
+
+  namespace cl {
+  namespace sycl {
+  class handler {
+    template <typename KernelName, typename KernelType/*, ...*/>
+    __attribute__((sycl_kernel)) void sycl_kernel_function(KernelType KernelFuncObj) {
+      // ...
+      KernelFuncObj();
+    }
+
+    template <typename KernelName, typename KernelType, int Dims>
+    void parallel_for(range<Dims> NumWorkItems, KernelType KernelFunc) {
+  #ifdef __SYCL_DEVICE_ONLY__
+      sycl_kernel_function<KernelName, KernelType, Dims>(KernelFunc);
+  #else
+      // Host implementation
+  #endif
+    }
+  };
+  } // namespace sycl
+  } // namespace cl
 
 The compiler will also generate an OpenCL kernel using the function marked with
 the ``sycl_kernel`` attribute.