[gcc/devel/c++-coroutines] libstdc++: Fix regression in libstdc++-prettyprinters/cxx20.cc

[Iain D Sandoe]

https://gcc.gnu.org/g:4540ef781bcefffe779a8b31950ea737733f06a4

commit 4540ef781bcefffe779a8b31950ea737733f06a4
Author: Jonathan Wakely <jwakely@redhat.com>
Date:   Mon Feb 17 13:20:57 2020 +0000

    libstdc++: Fix regression in libstdc++-prettyprinters/cxx20.cc
    
    	* python/libstdcxx/v6/printers.py (StdCmpCatPrinter.to_string): Update
    	value for partial_ordering::unordered.

Diff:
---
 libstdc++-v3/ChangeLog                       | 3 +++
 libstdc++-v3/python/libstdcxx/v6/printers.py | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index c966008..9ae1e11 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,5 +1,8 @@
 2020-02-17  Jonathan Wakely  <jwakely@redhat.com>
 
+	* python/libstdcxx/v6/printers.py (StdCmpCatPrinter.to_string): Update
+	value for partial_ordering::unordered.
+
 	* include/bits/iterator_concepts.h (indirectly_copyable_storable): Add
 	const-qualified expression variations.
 	* include/std/concepts (copyable): Likewise.
diff --git a/libstdc++-v3/python/libstdcxx/v6/printers.py b/libstdc++-v3/python/libstdcxx/v6/printers.py
index 7f69b0b..e4da8df 100644
--- a/libstdc++-v3/python/libstdcxx/v6/printers.py
+++ b/libstdc++-v3/python/libstdcxx/v6/printers.py
@@ -1435,7 +1435,7 @@ class StdCmpCatPrinter:
         if self.typename == 'strong_ordering' and self.val == 0:
             name = 'equal'
         else:
-            names = {-127:'unordered', -1:'less', 0:'equivalent', 1:'greater'}
+            names = {2:'unordered', -1:'less', 0:'equivalent', 1:'greater'}
             name = names[int(self.val)]
         return 'std::{}::{}'.format(self.typename, name)