Re: [Patch] Remove variant, variant and variant<>

[Jonathan Wakely]

On 15/11/16 12:08 +0000, Jonathan Wakely wrote:

On 12/11/16 12:11 -0800, Tim Shen wrote:

At Issaquah we decided to remove the supports above.

OK with a suitable ChangeLog, thanks.

I've adjusted your ChangeLog entry to fit under 80 columns with TAB
set to 8 spaces. I've also adjusted the pretty printer test that was
using variant<string_view&>.

Tested x86_64-linux, committed to trunk.


commit ab5b0b5d8618cd03e4d21a37b782d2726361bde2
Author: Jonathan Wakely <jwak...@redhat.com>
Date:   Tue Nov 15 19:21:02 2016 +0000

    Adjust pretty printer test for variant<T&>
    
    	* testsuite/libstdc++-prettyprinters/cxx17.cc: Adjust test for
    	variant<T&>.

diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/cxx17.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/cxx17.cc
index bc9b26a..96be8c7 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/cxx17.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/cxx17.cc
@@ -86,8 +86,8 @@ main()
 // { dg-final { note-test v3 {std::variant<float, int, std::string_view> [index 1] = {3}} } }
   variant<float, int, string_view> v4{ str };
 // { dg-final { note-test v4 {std::variant<float, int, std::string_view> [index 2] = {"string"}} } }
-  variant<string_view&> vref{str};
-// { dg-final { note-test vref {std::variant<std::basic_string_view<char, std::char_traits<char> > &> [index 0] = {"string"}} } }
+  variant<string_view> vref{str};
+// { dg-final { note-test vref {std::variant<std::string_view> [index 0] = {"string"}} } }
 
   map<int, string_view> m{ {1, "one"} };
   map<int, string_view>::node_type n0;