Revert "[DataFormatters] Add formatter for C++17 std::variant"

This reverts commit r342421.

Because it breaks build bot http://green.lab.llvm.org/green/job/lldb-cmake-clang-5.0.2//418/console

llvm-svn: 342424

1 files changed, 0 insertions, 10 deletions

diff --git a/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp b/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp
index 33bf7096d62..7ce21146683 100644
--- a/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp
@@ -39,7 +39,6 @@
 #include "CxxStringTypes.h"
 #include "LibCxx.h"
 #include "LibCxxAtomic.h"
-#include "LibCxxVariant.h"
 #include "LibStdcpp.h"
 
 using namespace lldb;
@@ -517,10 +516,6 @@ static void LoadLibCxxFormatters(lldb::TypeCategoryImplSP cpp_category_sp) {
                   "libc++ std::optional synthetic children",
                   ConstString("^std::__(ndk)?1::optional<.+>(( )?&)?$"),
                   stl_synth_flags, true);
-  AddCXXSynthetic(cpp_category_sp, LibcxxVariantFrontEndCreator,
-                  "libc++ std::variant synthetic children",
-                  ConstString("^std::__(ndk)?1::variant<.+>(( )?&)?$"),
-                  stl_synth_flags, true);
   AddCXXSynthetic(
       cpp_category_sp,
       lldb_private::formatters::LibcxxAtomicSyntheticFrontEndCreator,
@@ -622,11 +617,6 @@ static void LoadLibCxxFormatters(lldb::TypeCategoryImplSP cpp_category_sp) {
                 "libc++ std::optional summary provider",
                 ConstString("^std::__(ndk)?1::optional<.+>(( )?&)?$"),
                 stl_summary_flags, true);
-  AddCXXSummary(cpp_category_sp,
-                lldb_private::formatters::LibcxxVariantSummaryProvider,
-                "libc++ std::variant summary provider",
-                ConstString("^std::__(ndk)?1::variant<.+>(( )?&)?$"),
-                stl_summary_flags, true);
 
   stl_summary_flags.SetSkipPointers(true);