From caaed5c3ca2c17d161c210174a257286a1034b52 Mon Sep 17 00:00:00 2001
From: jarzec <jarek.glowacki@gmail.com>
Date: Sun, 1 Feb 2026 17:20:41 +0100
Subject: [PATCH] CI Add singleton test files missing for some compilers

---
 .../pure2-singleton-and-static.cpp.execution                | 1 +
 .../apple-clang-15-c++2b/pure2-try-catch.cpp.execution      | 2 ++
 .../pure2-singleton-and-static.cpp.execution                | 1 +
 .../clang-15-c++20-libcpp/pure2-try-catch.cpp.execution     | 2 ++
 .../clang-15-c++20/pure2-singleton-and-static.cpp.execution | 1 +
 .../clang-15-c++20/pure2-try-catch.cpp.execution            | 2 ++
 .../clang-19-c++20/pure2-singleton-and-static.cpp.execution | 1 +
 .../clang-19-c++20/pure2-try-catch.cpp.execution            | 2 ++
 .../pure2-singleton-and-static.cpp.execution                | 1 +
 .../pure2-singleton-and-static.cpp.output                   | 4 ++++
 .../clang-19-c++23-libcpp/pure2-try-catch.cpp.execution     | 2 ++
 .../gcc-13-c++2b/pure2-singleton-and-static.cpp.execution   | 1 +
 .../gcc-13-c++2b/pure2-singleton-and-static.cpp.output      | 6 ++++++
 .../test-results/gcc-13-c++2b/pure2-try-catch.cpp.execution | 2 ++
 .../gcc-14-c++2b/pure2-singleton-and-static.cpp.output      | 6 ++++++
 15 files changed, 34 insertions(+)
 create mode 100644 regression-tests/test-results/apple-clang-15-c++2b/pure2-singleton-and-static.cpp.execution
 create mode 100644 regression-tests/test-results/apple-clang-15-c++2b/pure2-try-catch.cpp.execution
 create mode 100644 regression-tests/test-results/clang-15-c++20-libcpp/pure2-singleton-and-static.cpp.execution
 create mode 100644 regression-tests/test-results/clang-15-c++20-libcpp/pure2-try-catch.cpp.execution
 create mode 100644 regression-tests/test-results/clang-15-c++20/pure2-singleton-and-static.cpp.execution
 create mode 100644 regression-tests/test-results/clang-15-c++20/pure2-try-catch.cpp.execution
 create mode 100644 regression-tests/test-results/clang-19-c++20/pure2-singleton-and-static.cpp.execution
 create mode 100644 regression-tests/test-results/clang-19-c++20/pure2-try-catch.cpp.execution
 create mode 100644 regression-tests/test-results/clang-19-c++23-libcpp/pure2-singleton-and-static.cpp.execution
 create mode 100644 regression-tests/test-results/clang-19-c++23-libcpp/pure2-singleton-and-static.cpp.output
 create mode 100644 regression-tests/test-results/clang-19-c++23-libcpp/pure2-try-catch.cpp.execution
 create mode 100644 regression-tests/test-results/gcc-13-c++2b/pure2-singleton-and-static.cpp.execution
 create mode 100644 regression-tests/test-results/gcc-13-c++2b/pure2-singleton-and-static.cpp.output
 create mode 100644 regression-tests/test-results/gcc-13-c++2b/pure2-try-catch.cpp.execution
 create mode 100644 regression-tests/test-results/gcc-14-c++2b/pure2-singleton-and-static.cpp.output

diff --git a/regression-tests/test-results/apple-clang-15-c++2b/pure2-singleton-and-static.cpp.execution b/regression-tests/test-results/apple-clang-15-c++2b/pure2-singleton-and-static.cpp.execution
new file mode 100644
index 000000000..d81cc0710
--- /dev/null
+++ b/regression-tests/test-results/apple-clang-15-c++2b/pure2-singleton-and-static.cpp.execution
@@ -0,0 +1 @@
+42
diff --git a/regression-tests/test-results/apple-clang-15-c++2b/pure2-try-catch.cpp.execution b/regression-tests/test-results/apple-clang-15-c++2b/pure2-try-catch.cpp.execution
new file mode 100644
index 000000000..c37cb6b5f
--- /dev/null
+++ b/regression-tests/test-results/apple-clang-15-c++2b/pure2-try-catch.cpp.execution
@@ -0,0 +1,2 @@
+oh look, a thrown int: 42
+oh look, another exception
diff --git a/regression-tests/test-results/clang-15-c++20-libcpp/pure2-singleton-and-static.cpp.execution b/regression-tests/test-results/clang-15-c++20-libcpp/pure2-singleton-and-static.cpp.execution
new file mode 100644
index 000000000..d81cc0710
--- /dev/null
+++ b/regression-tests/test-results/clang-15-c++20-libcpp/pure2-singleton-and-static.cpp.execution
@@ -0,0 +1 @@
+42
diff --git a/regression-tests/test-results/clang-15-c++20-libcpp/pure2-try-catch.cpp.execution b/regression-tests/test-results/clang-15-c++20-libcpp/pure2-try-catch.cpp.execution
new file mode 100644
index 000000000..c37cb6b5f
--- /dev/null
+++ b/regression-tests/test-results/clang-15-c++20-libcpp/pure2-try-catch.cpp.execution
@@ -0,0 +1,2 @@
+oh look, a thrown int: 42
+oh look, another exception
diff --git a/regression-tests/test-results/clang-15-c++20/pure2-singleton-and-static.cpp.execution b/regression-tests/test-results/clang-15-c++20/pure2-singleton-and-static.cpp.execution
new file mode 100644
index 000000000..d81cc0710
--- /dev/null
+++ b/regression-tests/test-results/clang-15-c++20/pure2-singleton-and-static.cpp.execution
@@ -0,0 +1 @@
+42
diff --git a/regression-tests/test-results/clang-15-c++20/pure2-try-catch.cpp.execution b/regression-tests/test-results/clang-15-c++20/pure2-try-catch.cpp.execution
new file mode 100644
index 000000000..c37cb6b5f
--- /dev/null
+++ b/regression-tests/test-results/clang-15-c++20/pure2-try-catch.cpp.execution
@@ -0,0 +1,2 @@
+oh look, a thrown int: 42
+oh look, another exception
diff --git a/regression-tests/test-results/clang-19-c++20/pure2-singleton-and-static.cpp.execution b/regression-tests/test-results/clang-19-c++20/pure2-singleton-and-static.cpp.execution
new file mode 100644
index 000000000..d81cc0710
--- /dev/null
+++ b/regression-tests/test-results/clang-19-c++20/pure2-singleton-and-static.cpp.execution
@@ -0,0 +1 @@
+42
diff --git a/regression-tests/test-results/clang-19-c++20/pure2-try-catch.cpp.execution b/regression-tests/test-results/clang-19-c++20/pure2-try-catch.cpp.execution
new file mode 100644
index 000000000..c37cb6b5f
--- /dev/null
+++ b/regression-tests/test-results/clang-19-c++20/pure2-try-catch.cpp.execution
@@ -0,0 +1,2 @@
+oh look, a thrown int: 42
+oh look, another exception
diff --git a/regression-tests/test-results/clang-19-c++23-libcpp/pure2-singleton-and-static.cpp.execution b/regression-tests/test-results/clang-19-c++23-libcpp/pure2-singleton-and-static.cpp.execution
new file mode 100644
index 000000000..d81cc0710
--- /dev/null
+++ b/regression-tests/test-results/clang-19-c++23-libcpp/pure2-singleton-and-static.cpp.execution
@@ -0,0 +1 @@
+42
diff --git a/regression-tests/test-results/clang-19-c++23-libcpp/pure2-singleton-and-static.cpp.output b/regression-tests/test-results/clang-19-c++23-libcpp/pure2-singleton-and-static.cpp.output
new file mode 100644
index 000000000..55da22639
--- /dev/null
+++ b/regression-tests/test-results/clang-19-c++23-libcpp/pure2-singleton-and-static.cpp.output
@@ -0,0 +1,4 @@
+pure2-singleton-and-static.cpp2:8:21: warning: ignoring return value of function declared with 'nodiscard' attribute [-Wunused-result]
+    8 |     CPP2_UFCS(print)(test::instance());
+      |     ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
+1 warning generated.
diff --git a/regression-tests/test-results/clang-19-c++23-libcpp/pure2-try-catch.cpp.execution b/regression-tests/test-results/clang-19-c++23-libcpp/pure2-try-catch.cpp.execution
new file mode 100644
index 000000000..c37cb6b5f
--- /dev/null
+++ b/regression-tests/test-results/clang-19-c++23-libcpp/pure2-try-catch.cpp.execution
@@ -0,0 +1,2 @@
+oh look, a thrown int: 42
+oh look, another exception
diff --git a/regression-tests/test-results/gcc-13-c++2b/pure2-singleton-and-static.cpp.execution b/regression-tests/test-results/gcc-13-c++2b/pure2-singleton-and-static.cpp.execution
new file mode 100644
index 000000000..d81cc0710
--- /dev/null
+++ b/regression-tests/test-results/gcc-13-c++2b/pure2-singleton-and-static.cpp.execution
@@ -0,0 +1 @@
+42
diff --git a/regression-tests/test-results/gcc-13-c++2b/pure2-singleton-and-static.cpp.output b/regression-tests/test-results/gcc-13-c++2b/pure2-singleton-and-static.cpp.output
new file mode 100644
index 000000000..bcd2adf5e
--- /dev/null
+++ b/regression-tests/test-results/gcc-13-c++2b/pure2-singleton-and-static.cpp.output
@@ -0,0 +1,6 @@
+pure2-singleton-and-static.cpp2: In function ‘int main()’:
+pure2-singleton-and-static.cpp2:8:21: warning: ignoring return value of ‘main()::<lambda(Obj&&, Params&& ...)> [with Obj = test&; Params = {}; bool IsNothrow = false]’, declared with attribute ‘nodiscard’ [-Wunused-result]
+In file included from pure2-singleton-and-static.cpp:7:
+../../../include/cpp2util.h:10059:1: note: declared here
+../../../include/cpp2util.h:10091:59: note: in expansion of macro ‘CPP2_UFCS_’
+pure2-singleton-and-static.cpp2:8:5: note: in expansion of macro ‘CPP2_UFCS’
diff --git a/regression-tests/test-results/gcc-13-c++2b/pure2-try-catch.cpp.execution b/regression-tests/test-results/gcc-13-c++2b/pure2-try-catch.cpp.execution
new file mode 100644
index 000000000..c37cb6b5f
--- /dev/null
+++ b/regression-tests/test-results/gcc-13-c++2b/pure2-try-catch.cpp.execution
@@ -0,0 +1,2 @@
+oh look, a thrown int: 42
+oh look, another exception
diff --git a/regression-tests/test-results/gcc-14-c++2b/pure2-singleton-and-static.cpp.output b/regression-tests/test-results/gcc-14-c++2b/pure2-singleton-and-static.cpp.output
new file mode 100644
index 000000000..bcd2adf5e
--- /dev/null
+++ b/regression-tests/test-results/gcc-14-c++2b/pure2-singleton-and-static.cpp.output
@@ -0,0 +1,6 @@
+pure2-singleton-and-static.cpp2: In function ‘int main()’:
+pure2-singleton-and-static.cpp2:8:21: warning: ignoring return value of ‘main()::<lambda(Obj&&, Params&& ...)> [with Obj = test&; Params = {}; bool IsNothrow = false]’, declared with attribute ‘nodiscard’ [-Wunused-result]
+In file included from pure2-singleton-and-static.cpp:7:
+../../../include/cpp2util.h:10059:1: note: declared here
+../../../include/cpp2util.h:10091:59: note: in expansion of macro ‘CPP2_UFCS_’
+pure2-singleton-and-static.cpp2:8:5: note: in expansion of macro ‘CPP2_UFCS’