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From: Jonathan Wakely <redi@gcc.gnu.org>
To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org
Subject: [gcc r12-5543] libstdc++: Remove redundant xfail selectors in dg-do
 compile tests
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X-Git-Author: Jonathan Wakely <jwakely@redhat.com>
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X-Git-Oldrev: f1ec39c86c3a5523ec305cc05102ed1e6afbce9c
X-Git-Newrev: 1ecc9ba57833feeb9f95fa632d21ff73070c765e
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Date: Fri, 26 Nov 2021 15:14:35 +0000 (GMT)
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https://gcc.gnu.org/g:1ecc9ba57833feeb9f95fa632d21ff73070c765e

commit r12-5543-g1ecc9ba57833feeb9f95fa632d21ff73070c765e
Author: Jonathan Wakely <jwakely@redhat.com>
Date:   Fri Nov 26 13:55:32 2021 +0000

    libstdc++: Remove redundant xfail selectors in dg-do compile tests
    
    An 'xfail' selector means the test is expected to fail at runtime, so is
    ignored for a compile-only test. The way to mark a compile-only test as
    failing is with dg-error (which these already do).
    
    libstdc++-v3/ChangeLog:
    
            * testsuite/21_strings/basic_string_view/element_access/char/back_constexpr_neg.cc:
            Remove xfail selector.
            * testsuite/21_strings/basic_string_view/element_access/char/constexpr_neg.cc:
            Likewise.
            Likewise.
            * testsuite/21_strings/basic_string_view/element_access/char/front_constexpr_neg.cc:
            Likewise.
            * testsuite/21_strings/basic_string_view/element_access/wchar_t/back_constexpr_neg.cc:
            Likewise.
            * testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr_neg.cc:
            Likewise.
            * testsuite/21_strings/basic_string_view/element_access/wchar_t/front_constexpr_neg.cc:
            Likewise.
            * testsuite/23_containers/span/101411.cc: Likewise.
            * testsuite/25_algorithms/copy/debug/constexpr_neg.cc: Likewise.
            * testsuite/25_algorithms/copy_backward/debug/constexpr_neg.cc:
            Likewise.
            * testsuite/25_algorithms/equal/constexpr_neg.cc: Likewise.
            * testsuite/25_algorithms/equal/debug/constexpr_neg.cc: Likewise.
            * testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_neg.cc:
            Likewise.
            * testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_pred_neg.cc:
            Likewise.
            * testsuite/25_algorithms/lower_bound/debug/constexpr_valid_range_neg.cc:
            Likewise.
            * testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_neg.cc:
            Likewise.
            * testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_pred_neg.cc:
            Likewise.
            * testsuite/25_algorithms/upper_bound/debug/constexpr_valid_range_neg.cc:
            Likewise.

Diff:
---
 .../basic_string_view/element_access/char/back_constexpr_neg.cc         | 2 +-
 .../21_strings/basic_string_view/element_access/char/constexpr_neg.cc   | 2 +-
 .../basic_string_view/element_access/char/front_constexpr_neg.cc        | 2 +-
 .../basic_string_view/element_access/wchar_t/back_constexpr_neg.cc      | 2 +-
 .../basic_string_view/element_access/wchar_t/constexpr_neg.cc           | 2 +-
 .../basic_string_view/element_access/wchar_t/front_constexpr_neg.cc     | 2 +-
 libstdc++-v3/testsuite/23_containers/span/101411.cc                     | 2 +-
 libstdc++-v3/testsuite/25_algorithms/copy/debug/constexpr_neg.cc        | 2 +-
 .../testsuite/25_algorithms/copy_backward/debug/constexpr_neg.cc        | 2 +-
 libstdc++-v3/testsuite/25_algorithms/equal/constexpr_neg.cc             | 2 +-
 libstdc++-v3/testsuite/25_algorithms/equal/debug/constexpr_neg.cc       | 2 +-
 .../25_algorithms/lower_bound/debug/constexpr_partitioned_neg.cc        | 2 +-
 .../25_algorithms/lower_bound/debug/constexpr_partitioned_pred_neg.cc   | 2 +-
 .../25_algorithms/lower_bound/debug/constexpr_valid_range_neg.cc        | 2 +-
 .../25_algorithms/upper_bound/debug/constexpr_partitioned_neg.cc        | 2 +-
 .../25_algorithms/upper_bound/debug/constexpr_partitioned_pred_neg.cc   | 2 +-
 .../25_algorithms/upper_bound/debug/constexpr_valid_range_neg.cc        | 2 +-
 17 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/back_constexpr_neg.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/back_constexpr_neg.cc
index 2da90bd954e..dac116da003 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/back_constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/back_constexpr_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-options "-D_GLIBCXX_ASSERTIONS" }
-// { dg-do compile { target c++17 xfail *-*-* } }
+// { dg-do compile { target c++17 } }
 
 #include <string_view>
 
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/constexpr_neg.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/constexpr_neg.cc
index 844b62277c5..8918f7eaf10 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/constexpr_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-options "-D_GLIBCXX_ASSERTIONS" }
-// { dg-do compile { target c++17 xfail *-*-* } }
+// { dg-do compile { target c++17 } }
 
 #include <string_view>
 
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/front_constexpr_neg.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/front_constexpr_neg.cc
index d6dceb61a34..923b938b3fb 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/front_constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/char/front_constexpr_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-options "-D_GLIBCXX_ASSERTIONS" }
-// { dg-do compile { target c++17 xfail *-*-* } }
+// { dg-do compile { target c++17 } }
 
 #include <string_view>
 
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/back_constexpr_neg.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/back_constexpr_neg.cc
index 798e1a4074d..73a8a1a32f7 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/back_constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/back_constexpr_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-options "-D_GLIBCXX_ASSERTIONS" }
-// { dg-do compile { target c++17 xfail *-*-* } }
+// { dg-do compile { target c++17 } }
 
 #include <string_view>
 
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr_neg.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr_neg.cc
index 0e22b766b3d..b8c4c78b09e 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/constexpr_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-options "-D_GLIBCXX_ASSERTIONS" }
-// { dg-do compile { target c++17 xfail *-*-* } }
+// { dg-do compile { target c++17 } }
 
 #include <string_view>
 
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/front_constexpr_neg.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/front_constexpr_neg.cc
index f49774a0bdd..19d00cc3779 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/front_constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/element_access/wchar_t/front_constexpr_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-options "-D_GLIBCXX_ASSERTIONS" }
-// { dg-do compile { target c++17 xfail *-*-* } }
+// { dg-do compile { target c++17 } }
 
 #include <string_view>
 
diff --git a/libstdc++-v3/testsuite/23_containers/span/101411.cc b/libstdc++-v3/testsuite/23_containers/span/101411.cc
index 05bdd3badbd..dbc13c5c75f 100644
--- a/libstdc++-v3/testsuite/23_containers/span/101411.cc
+++ b/libstdc++-v3/testsuite/23_containers/span/101411.cc
@@ -1,5 +1,5 @@
 // { dg-options "-std=gnu++20" }
-// { dg-do compile { xfail c++20 } }
+// { dg-do compile { target c++20 } }
 #include <span>
 
 // PR libstdc++/101411
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy/debug/constexpr_neg.cc b/libstdc++-v3/testsuite/25_algorithms/copy/debug/constexpr_neg.cc
index 4f324038a10..9a384ef6fef 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy/debug/constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy/debug/constexpr_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-options "-std=gnu++2a" }
-// { dg-do compile { target c++2a xfail *-*-* } }
+// { dg-do compile { target c++2a } }
 // { dg-require-debug-mode ""  }
 
 #include <algorithm>
diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/constexpr_neg.cc b/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/constexpr_neg.cc
index 05183cff16a..65c36edd607 100644
--- a/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/copy_backward/debug/constexpr_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-options "-std=gnu++2a" }
-// { dg-do compile { target c++2a xfail *-*-* } }
+// { dg-do compile { target c++2a } }
 // { dg-require-debug-mode ""  }
 
 #include <algorithm>
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/constexpr_neg.cc b/libstdc++-v3/testsuite/25_algorithms/equal/constexpr_neg.cc
index b4fe79a0f23..0306a767c6f 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/constexpr_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-options "-std=gnu++2a" }
-// { dg-do compile { target c++2a xfail *-*-* } }
+// { dg-do compile { target c++2a } }
 // { dg-require-normal-mode "" }
 
 #include <algorithm>
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/debug/constexpr_neg.cc b/libstdc++-v3/testsuite/25_algorithms/equal/debug/constexpr_neg.cc
index 44f9fb970d8..be83f96f6d2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/debug/constexpr_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/debug/constexpr_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-options "-std=gnu++2a" }
-// { dg-do compile { target c++2a xfail *-*-* } }
+// { dg-do compile { target c++2a } }
 // { dg-require-debug-mode "" }
 
 #include <algorithm>
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_neg.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_neg.cc
index 56d80d61ae2..16d766a6a5d 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-options "-std=gnu++2a" }
-// { dg-do compile { target c++2a xfail *-*-* } }
+// { dg-do compile { target c++2a } }
 // { dg-require-debug-mode { } }
 
 #include <algorithm>
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_pred_neg.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_pred_neg.cc
index ab931bbc731..0c38da2fee1 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_pred_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_partitioned_pred_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-options "-std=gnu++2a" }
-// { dg-do compile { target c++2a xfail *-*-* } }
+// { dg-do compile { target c++2a } }
 // { dg-require-debug-mode { } }
 
 #include <algorithm>
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_valid_range_neg.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_valid_range_neg.cc
index fee67e52172..c9212aac5cb 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_valid_range_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound/debug/constexpr_valid_range_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-options "-std=gnu++2a" }
-// { dg-do compile { target c++2a xfail *-*-* } }
+// { dg-do compile { target c++2a } }
 // { dg-require-debug-mode { } }
 
 #include <algorithm>
diff --git a/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_neg.cc b/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_neg.cc
index 7937ac8d308..0e956074b82 100644
--- a/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-options "-std=gnu++2a" }
-// { dg-do compile { target c++2a xfail *-*-* } }
+// { dg-do compile { target c++2a } }
 // { dg-require-debug-mode { } }
 
 #include <algorithm>
diff --git a/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_pred_neg.cc b/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_pred_neg.cc
index 7d33eb535fa..589a01cc404 100644
--- a/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_pred_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_partitioned_pred_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-options "-std=gnu++2a" }
-// { dg-do compile { target c++2a xfail *-*-* } }
+// { dg-do compile { target c++2a } }
 // { dg-require-debug-mode { } }
 
 #include <algorithm>
diff --git a/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_valid_range_neg.cc b/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_valid_range_neg.cc
index 9c2d0657208..4446abbc8c2 100644
--- a/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_valid_range_neg.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/upper_bound/debug/constexpr_valid_range_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-options "-std=gnu++2a" }
-// { dg-do compile { target c++2a xfail *-*-* } }
+// { dg-do compile { target c++2a } }
 // { dg-require-debug-mode { } }
 
 #include <algorithm>