[gcc r11-9312] libstdc++: Add xfail to some printer tests for debug mode

[Jonathan Wakely <redi@gcc.gnu.org>]

https://gcc.gnu.org/g:a82a32317d480d69558b15e40a85e99ebe0c123c

commit r11-9312-ga82a32317d480d69558b15e40a85e99ebe0c123c
Author: Jonathan Wakely <jwakely@redhat.com>
Date:   Wed Nov 24 11:47:44 2021 +0000

    libstdc++: Add xfail to some printer tests for debug mode
    
    The type printers are not substituting std::string for
    std::basic_string<char> in debug mode, mark some tests as xfail.
    
    libstdc++-v3/ChangeLog:
    
            * testsuite/libstdc++-prettyprinters/80276.cc: Add xfail for
            debug mode.
            * testsuite/libstdc++-prettyprinters/libfundts.cc: Likewise.

Diff:
---
 libstdc++-v3/testsuite/libstdc++-prettyprinters/80276.cc     | 2 +-
 libstdc++-v3/testsuite/libstdc++-prettyprinters/libfundts.cc | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/80276.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/80276.cc
index 00255c9ebca..49420a3f811 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/80276.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/80276.cc
@@ -46,7 +46,7 @@ main()
   // { dg-final { whatis-regexp-test p1 "std::unique_ptr<std::(__debug::)?vector<std::unique_ptr<std::(__debug::)?vector<int>\\*>>>" } }
   // { dg-final { whatis-regexp-test p2 "std::unique_ptr<std::(__debug::)?vector<std::unique_ptr<std::(__debug::)?set<int>\\*>>\\\[\\\]>" } }
   // { dg-final { whatis-regexp-test p3 "std::unique_ptr<std::(__debug::)?set<std::unique_ptr<std::(__debug::)?vector<int>\\*>>\\\[10\\\]>" } }
-  // { dg-final { whatis-regexp-test p4 "std::unique_ptr<std::(__debug::)?vector<std::unique_ptr<std::(__debug::)?list<std::string>\\\[\\\]>>\\\[99\\\]>" { xfail c++20 } } }
+  // { dg-final { whatis-regexp-test p4 "std::unique_ptr<std::(__debug::)?vector<std::unique_ptr<std::(__debug::)?list<std::string>\\\[\\\]>>\\\[99\\\]>" { xfail { c++20 || debug_mode } } } }
 
   placeholder(&p1);		// Mark SPOT
   placeholder(&p2);
diff --git a/libstdc++-v3/testsuite/libstdc++-prettyprinters/libfundts.cc b/libstdc++-v3/testsuite/libstdc++-prettyprinters/libfundts.cc
index af948e02365..85005c0617f 100644
--- a/libstdc++-v3/testsuite/libstdc++-prettyprinters/libfundts.cc
+++ b/libstdc++-v3/testsuite/libstdc++-prettyprinters/libfundts.cc
@@ -50,7 +50,7 @@ main()
   om = std::map<int, double>{ {1, 2.}, {3, 4.}, {5, 6.} };
 // { dg-final { regexp-test om {std::experimental::optional<std::(__debug::)?map<int, double>> containing std::(__debug::)?map with 3 elements = {\[1\] = 2, \[3\] = 4, \[5\] = 6}} } }
   optional<std::string> os{ "stringy" };
-// { dg-final { note-test os {std::experimental::optional<std::string> = {[contained value] = "stringy"}} { xfail c++20 } } }
+// { dg-final { note-test os {std::experimental::optional<std::string> = {[contained value] = "stringy"}} { xfail { c++20 || debug_mode } } } }
 
   any a;
 // { dg-final { note-test a {std::experimental::any [no contained value]} } }
@@ -61,7 +61,7 @@ main()
   any ap = (void*)nullptr;
 // { dg-final { note-test ap {std::experimental::any containing void * = {[contained value] = 0x0}} } }
   any as = *os;
-// { dg-final { note-test as {std::experimental::any containing std::string = {[contained value] = "stringy"}} { xfail c++20 } } }
+// { dg-final { note-test as {std::experimental::any containing std::string = {[contained value] = "stringy"}} { xfail { c++20 || debug_mode } } } }
   any as2("stringiest");
 // { dg-final { regexp-test as2 {std::experimental::any containing const char \* = {\[contained value\] = 0x[[:xdigit:]]+ "stringiest"}} } }
   any am = *om;