CI Update tests after recent modifs (#1256)

regression-tests/test-results/apple-clang-14-c++2b/pure2-range-operators.cpp.execution

@@ -18,3 +18,19 @@ And from indexes 1..=5 they are:
 Make sure non-random-access iterators work:
   Hokey
   Pokey
+
+Make sure .sum works:
+210
+190
+
+Make sure .contains works:
+false
+true
+true
+true
+false
+false
+true
+true
+false
+false

regression-tests/test-results/apple-clang-15-c++2b/mixed-bounds-check.cpp.execution

@@ -1 +1 @@
-../../../include/cpp2util.h(970) decltype(auto) cpp2::impl::assert_in_bounds(auto &&, std::source_location) [arg = 5, x:auto = std::vector<int>]: Bounds safety violation: out of bounds access attempt detected - attempted access at index 5, [min,max] range is [0,4]
+../../../include/cpp2util.h(1007) decltype(auto) cpp2::impl::assert_in_bounds(auto &&, std::source_location) [arg = 5, x:auto = std::vector<int>]: Bounds safety violation: out of bounds access attempt detected - attempted access at index 5, [min,max] range is [0,4]

regression-tests/test-results/apple-clang-15-c++2b/mixed-bounds-safety-with-assert.cpp.execution

@@ -1 +1 @@
-../../../include/cpp2util.h(782) : Bounds safety violation
+../../../include/cpp2util.h(819) : Bounds safety violation

regression-tests/test-results/apple-clang-15-c++2b/mixed-initialization-safety-3-contract-violation.cpp.execution

@@ -1 +1 @@
-../../../include/cpp2util.h(782) : Contract violation: fill: value must contain at least count elements
+../../../include/cpp2util.h(819) : Contract violation: fill: value must contain at least count elements

regression-tests/test-results/apple-clang-15-c++2b/mixed-lifetime-safety-and-null-contracts.cpp.execution

@@ -1,2 +1,2 @@
 sending error to my framework... [dynamic null dereference attempt detected]
-from source location: ../../../include/cpp2util.h(861) decltype(auto) cpp2::impl::assert_not_null(auto &&, std::source_location) [arg:auto = int *&]
+from source location: ../../../include/cpp2util.h(898) decltype(auto) cpp2::impl::assert_not_null(auto &&, std::source_location) [arg:auto = int *&]

regression-tests/test-results/apple-clang-15-c++2b/pure2-assert-expected-not-null.cpp.execution

@@ -1 +1 @@
-../../../include/cpp2util.h(861) decltype(auto) cpp2::impl::assert_not_null(auto &&, std::source_location) [arg:auto = std::expected<int, bool>]: Null safety violation: std::expected has an unexpected value
+../../../include/cpp2util.h(898) decltype(auto) cpp2::impl::assert_not_null(auto &&, std::source_location) [arg:auto = std::expected<int, bool>]: Null safety violation: std::expected has an unexpected value

regression-tests/test-results/apple-clang-15-c++2b/pure2-assert-optional-not-null.cpp.execution

@@ -1 +1 @@
-../../../include/cpp2util.h(861) decltype(auto) cpp2::impl::assert_not_null(auto &&, std::source_location) [arg:auto = std::optional<int>]: Null safety violation: std::optional does not contain a value
+../../../include/cpp2util.h(898) decltype(auto) cpp2::impl::assert_not_null(auto &&, std::source_location) [arg:auto = std::optional<int>]: Null safety violation: std::optional does not contain a value

regression-tests/test-results/apple-clang-15-c++2b/pure2-assert-shared-ptr-not-null.cpp.execution

@@ -1 +1 @@
-../../../include/cpp2util.h(861) decltype(auto) cpp2::impl::assert_not_null(auto &&, std::source_location) [arg:auto = std::shared_ptr<int>]: Null safety violation: std::shared_ptr is empty
+../../../include/cpp2util.h(898) decltype(auto) cpp2::impl::assert_not_null(auto &&, std::source_location) [arg:auto = std::shared_ptr<int>]: Null safety violation: std::shared_ptr is empty

regression-tests/test-results/apple-clang-15-c++2b/pure2-assert-unique-ptr-not-null.cpp.execution

@@ -1 +1 @@
-../../../include/cpp2util.h(861) decltype(auto) cpp2::impl::assert_not_null(auto &&, std::source_location) [arg:auto = std::unique_ptr<int>]: Null safety violation: std::unique_ptr is empty
+../../../include/cpp2util.h(898) decltype(auto) cpp2::impl::assert_not_null(auto &&, std::source_location) [arg:auto = std::unique_ptr<int>]: Null safety violation: std::unique_ptr is empty

regression-tests/test-results/apple-clang-15-c++2b/pure2-default-arguments.cpp.execution

@@ -1,2 +1,2 @@
 calling: 
-012
+012an older compiler

regression-tests/test-results/apple-clang-15-c++2b/pure2-range-operators.cpp.execution

@@ -18,3 +18,19 @@ And from indexes 1..=5 they are:
 Make sure non-random-access iterators work:
   Hokey
   Pokey
+
+Make sure .sum works:
+210
+190
+
+Make sure .contains works:
+false
+true
+true
+true
+false
+false
+true
+true
+false
+false

regression-tests/test-results/clang-15-c++20-libcpp/pure2-range-operators.cpp.execution

@@ -18,3 +18,19 @@ And from indexes 1..=5 they are:
 Make sure non-random-access iterators work:
   Hokey
   Pokey
+
+Make sure .sum works:
+210
+190
+
+Make sure .contains works:
+false
+true
+true
+true
+false
+false
+true
+true
+false
+false

regression-tests/test-results/clang-15-c++20-libcpp/pure2-range-operators.cpp.output

@@ -0,0 +1,4 @@
+pure2-range-operators.cpp2:44:34: error: expected namespace name
+            using namespace std::views;
+                            ~~~~~^
+1 error generated.

regression-tests/test-results/clang-15-c++20/mixed-bounds-check.cpp.execution

@@ -1 +1 @@
-../../../include/cpp2util.h(970) decltype(auto) cpp2::impl::assert_in_bounds(auto &&, std::source_location) [arg = 5, x:auto = std::vector<int>]: Bounds safety violation: out of bounds access attempt detected - attempted access at index 5, [min,max] range is [0,4]
+../../../include/cpp2util.h(1007) decltype(auto) cpp2::impl::assert_in_bounds(auto &&, std::source_location) [arg = 5, x:auto = std::vector<int>]: Bounds safety violation: out of bounds access attempt detected - attempted access at index 5, [min,max] range is [0,4]

regression-tests/test-results/clang-15-c++20/mixed-bounds-safety-with-assert.cpp.execution

@@ -1 +1 @@
-../../../include/cpp2util.h(782) : Bounds safety violation
+../../../include/cpp2util.h(819) : Bounds safety violation

regression-tests/test-results/clang-15-c++20/mixed-initialization-safety-3-contract-violation.cpp.execution

@@ -1 +1 @@
-../../../include/cpp2util.h(782) : Contract violation: fill: value must contain at least count elements
+../../../include/cpp2util.h(819) : Contract violation: fill: value must contain at least count elements

regression-tests/test-results/clang-15-c++20/mixed-lifetime-safety-and-null-contracts.cpp.execution

@@ -1,2 +1,2 @@
 sending error to my framework... [dynamic null dereference attempt detected]
-from source location: ../../../include/cpp2util.h(861) decltype(auto) cpp2::impl::assert_not_null(auto &&, std::source_location) [arg:auto = int *&]
+from source location: ../../../include/cpp2util.h(898) decltype(auto) cpp2::impl::assert_not_null(auto &&, std::source_location) [arg:auto = int *&]

regression-tests/test-results/clang-15-c++20/pure2-assert-optional-not-null.cpp.execution

@@ -1 +1 @@
-../../../include/cpp2util.h(861) decltype(auto) cpp2::impl::assert_not_null(auto &&, std::source_location) [arg:auto = std::optional<int>]: Null safety violation: std::optional does not contain a value
+../../../include/cpp2util.h(898) decltype(auto) cpp2::impl::assert_not_null(auto &&, std::source_location) [arg:auto = std::optional<int>]: Null safety violation: std::optional does not contain a value

regression-tests/test-results/clang-15-c++20/pure2-assert-shared-ptr-not-null.cpp.execution

@@ -1 +1 @@
-../../../include/cpp2util.h(861) decltype(auto) cpp2::impl::assert_not_null(auto &&, std::source_location) [arg:auto = std::shared_ptr<int>]: Null safety violation: std::shared_ptr is empty
+../../../include/cpp2util.h(898) decltype(auto) cpp2::impl::assert_not_null(auto &&, std::source_location) [arg:auto = std::shared_ptr<int>]: Null safety violation: std::shared_ptr is empty

regression-tests/test-results/clang-15-c++20/pure2-assert-unique-ptr-not-null.cpp.execution

@@ -1 +1 @@
-../../../include/cpp2util.h(861) decltype(auto) cpp2::impl::assert_not_null(auto &&, std::source_location) [arg:auto = std::unique_ptr<int>]: Null safety violation: std::unique_ptr is empty
+../../../include/cpp2util.h(898) decltype(auto) cpp2::impl::assert_not_null(auto &&, std::source_location) [arg:auto = std::unique_ptr<int>]: Null safety violation: std::unique_ptr is empty

regression-tests/test-results/clang-15-c++20/pure2-default-arguments.cpp.execution

@@ -1,2 +1,2 @@
 calling: 
-012
+012an older compiler

regression-tests/test-results/clang-15-c++20/pure2-range-operators.cpp.execution

@@ -18,3 +18,19 @@ And from indexes 1..=5 they are:
 Make sure non-random-access iterators work:
   Hokey
   Pokey
+
+Make sure .sum works:
+210
+190
+
+Make sure .contains works:
+false
+true
+true
+true
+false
+false
+true
+true
+false
+false

regression-tests/test-results/clang-18-c++20/pure2-range-operators.cpp.execution

@@ -18,3 +18,22 @@ And from indexes 1..=5 they are:
 Make sure non-random-access iterators work:
   Hokey
   Pokey
+
+Make sure .sum works:
+210
+190
+
+Make sure .contains works:
+false
+true
+true
+true
+false
+false
+true
+true
+false
+false
+
+Make sure views::take works:
+1 2 3 4 5 2 3 4 

regression-tests/test-results/clang-18-c++23-libcpp/mixed-type-safety-1.cpp.output

@@ -19,8 +19,8 @@ In file included from /usr/lib/llvm-18/bin/../include/c++/v1/format:202:
 /usr/lib/llvm-18/bin/../include/c++/v1/__format/format_functions.h:372:54: note: in instantiation of static data member 'std::basic_format_string<char, std::integral_constant<bool, false>>::__handles_' requested here
   372 |                            _Context{__types_.data(), __handles_.data(), sizeof...(_Args)});
       |                                                      ^
-mixed-type-safety-1.cpp2:29:11: note: in instantiation of function template specialization 'std::basic_format_string<char, std::integral_constant<bool, false>>::basic_format_string<char[13]>' requested here
-   29 |     print("1.1 is int? ", cpp2::impl::is<int>(1.1));
+mixed-type-safety-1.cpp2:17:11: note: in instantiation of function template specialization 'std::basic_format_string<char, std::integral_constant<bool, false>>::basic_format_string<char[12]>' requested here
+   17 |     print("1.1 is int?", cpp2::impl::is<int>(1.1));
       |           ^
 /usr/lib/llvm-18/bin/../include/c++/v1/__format/formatter.h:36:3: note: 'formatter' has been explicitly marked deleted here
    36 |   formatter()                            = delete;
@@ -49,8 +49,8 @@ In file included from /usr/lib/llvm-18/bin/../include/c++/v1/format:202:
 /usr/lib/llvm-18/bin/../include/c++/v1/__format/format_functions.h:372:54: note: in instantiation of static data member 'std::basic_format_string<char, std::integral_constant<bool, true>>::__handles_' requested here
   372 |                            _Context{__types_.data(), __handles_.data(), sizeof...(_Args)});
       |                                                      ^
-mixed-type-safety-1.cpp2:30:12: note: in instantiation of function template specialization 'std::basic_format_string<char, std::integral_constant<bool, true>>::basic_format_string<char[13]>' requested here
-   30 |     print( "1   is int? ", cpp2::impl::is<int>(1));
+mixed-type-safety-1.cpp2:18:12: note: in instantiation of function template specialization 'std::basic_format_string<char, std::integral_constant<bool, true>>::basic_format_string<char[12]>' requested here
+   18 |     print( "1   is int?", cpp2::impl::is<int>(1));
       |            ^
 /usr/lib/llvm-18/bin/../include/c++/v1/__format/formatter.h:36:3: note: 'formatter' has been explicitly marked deleted here
    36 |   formatter()                            = delete;
@@ -95,8 +95,8 @@ In file included from /usr/lib/llvm-18/bin/../include/c++/v1/__format/format_con
 /usr/lib/llvm-18/bin/../include/c++/v1/print:341:8: note: in instantiation of function template specialization 'std::print<std::integral_constant<bool, false>>' requested here
   341 |   std::print(stdout, __fmt, std::forward<_Args>(__args)...);
       |        ^
-mixed-type-safety-1.cpp2:29:5: note: in instantiation of function template specialization 'std::print<std::integral_constant<bool, false>>' requested here
-   29 |     print("1.1 is int? ", cpp2::impl::is<int>(1.1));
+mixed-type-safety-1.cpp2:17:5: note: in instantiation of function template specialization 'std::print<std::integral_constant<bool, false>>' requested here
+   17 |     print("1.1 is int?", cpp2::impl::is<int>(1.1));
       |     ^
 /usr/lib/llvm-18/bin/../include/c++/v1/__format/format_arg_store.h:167:23: note: expression evaluates to '0 != 0'
   167 |   static_assert(__arg != __arg_t::__none, "the supplied type is not formattable");
@@ -181,8 +181,8 @@ In file included from /usr/lib/llvm-18/bin/../include/c++/v1/__format/format_con
 /usr/lib/llvm-18/bin/../include/c++/v1/print:341:8: note: in instantiation of function template specialization 'std::print<std::integral_constant<bool, true>>' requested here
   341 |   std::print(stdout, __fmt, std::forward<_Args>(__args)...);
       |        ^
-mixed-type-safety-1.cpp2:30:5: note: in instantiation of function template specialization 'std::print<std::integral_constant<bool, true>>' requested here
-   30 |     print( "1   is int? ", cpp2::impl::is<int>(1));
+mixed-type-safety-1.cpp2:18:5: note: in instantiation of function template specialization 'std::print<std::integral_constant<bool, true>>' requested here
+   18 |     print( "1   is int?", cpp2::impl::is<int>(1));
       |     ^
 /usr/lib/llvm-18/bin/../include/c++/v1/__format/format_arg_store.h:167:23: note: expression evaluates to '0 != 0'
   167 |   static_assert(__arg != __arg_t::__none, "the supplied type is not formattable");

regression-tests/test-results/clang-18-c++23-libcpp/pure2-range-operators.cpp.execution

@@ -18,3 +18,22 @@ And from indexes 1..=5 they are:
 Make sure non-random-access iterators work:
   Hokey
   Pokey
+
+Make sure .sum works:
+210
+190
+
+Make sure .contains works:
+false
+true
+true
+true
+false
+false
+true
+true
+false
+false
+
+Make sure views::take works:
+1 2 3 4 5 2 3 4 

regression-tests/test-results/gcc-13-c++2b/mixed-bounds-safety-with-assert.cpp.execution

@@ -1 +1 @@
-mixed-bounds-safety-with-assert.cpp2(11) void print_subrange(const auto:97&, cpp2::impl::in<int>, cpp2::impl::in<int>) [with auto:97 = std::vector<int>; cpp2::impl::in<int> = const int]: Bounds safety violation
+mixed-bounds-safety-with-assert.cpp2(11) void print_subrange(const auto:115&, cpp2::impl::in<int>, cpp2::impl::in<int>) [with auto:115 = std::vector<int>; cpp2::impl::in<int> = const int]: Bounds safety violation

regression-tests/test-results/gcc-13-c++2b/mixed-bugfix-for-ufcs-non-local.cpp.output

@@ -1,41 +1,41 @@
 In file included from mixed-bugfix-for-ufcs-non-local.cpp:6:
 ../../../include/cpp2util.h:2100:1: error: lambda-expression in template parameter type
- 2100 | //
+ 2100 |     if constexpr (std::is_same_v< CPP2_TYPEOF(operator_as<13>(x)), T >) { if (x.index() == 13) return operator_as<13>(x); }
       | ^
 ../../../include/cpp2util.h:2137:59: note: in expansion of macro ‘CPP2_UFCS_’
- 2137 | //  as
+ 2137 | //  std::any is and as
       |                                                           ^         
 mixed-bugfix-for-ufcs-non-local.cpp2:13:12: note: in expansion of macro ‘CPP2_UFCS_NONLOCAL’
 mixed-bugfix-for-ufcs-non-local.cpp2:13:36: error: template argument 1 is invalid
 ../../../include/cpp2util.h:2100:1: error: lambda-expression in template parameter type
- 2100 | //
+ 2100 |     if constexpr (std::is_same_v< CPP2_TYPEOF(operator_as<13>(x)), T >) { if (x.index() == 13) return operator_as<13>(x); }
       | ^
 ../../../include/cpp2util.h:2137:59: note: in expansion of macro ‘CPP2_UFCS_’
- 2137 | //  as
+ 2137 | //  std::any is and as
       |                                                           ^         
 mixed-bugfix-for-ufcs-non-local.cpp2:21:12: note: in expansion of macro ‘CPP2_UFCS_NONLOCAL’
 mixed-bugfix-for-ufcs-non-local.cpp2:21:36: error: template argument 1 is invalid
 ../../../include/cpp2util.h:2100:1: error: lambda-expression in template parameter type
- 2100 | //
+ 2100 |     if constexpr (std::is_same_v< CPP2_TYPEOF(operator_as<13>(x)), T >) { if (x.index() == 13) return operator_as<13>(x); }
       | ^
 ../../../include/cpp2util.h:2137:59: note: in expansion of macro ‘CPP2_UFCS_’
- 2137 | //  as
+ 2137 | //  std::any is and as
       |                                                           ^         
 mixed-bugfix-for-ufcs-non-local.cpp2:31:12: note: in expansion of macro ‘CPP2_UFCS_NONLOCAL’
 mixed-bugfix-for-ufcs-non-local.cpp2:31:36: error: template argument 1 is invalid
 ../../../include/cpp2util.h:2100:1: error: lambda-expression in template parameter type
- 2100 | //
+ 2100 |     if constexpr (std::is_same_v< CPP2_TYPEOF(operator_as<13>(x)), T >) { if (x.index() == 13) return operator_as<13>(x); }
       | ^
 ../../../include/cpp2util.h:2137:59: note: in expansion of macro ‘CPP2_UFCS_’
- 2137 | //  as
+ 2137 | //  std::any is and as
       |                                                           ^         
 mixed-bugfix-for-ufcs-non-local.cpp2:33:12: note: in expansion of macro ‘CPP2_UFCS_NONLOCAL’
 mixed-bugfix-for-ufcs-non-local.cpp2:33:36: error: template argument 1 is invalid
 ../../../include/cpp2util.h:2100:1: error: lambda-expression in template parameter type
- 2100 | //
+ 2100 |     if constexpr (std::is_same_v< CPP2_TYPEOF(operator_as<13>(x)), T >) { if (x.index() == 13) return operator_as<13>(x); }
       | ^
 ../../../include/cpp2util.h:2137:59: note: in expansion of macro ‘CPP2_UFCS_’
- 2137 | //  as
+ 2137 | //  std::any is and as
       |                                                           ^         
 mixed-bugfix-for-ufcs-non-local.cpp2:21:12: note: in expansion of macro ‘CPP2_UFCS_NONLOCAL’
 mixed-bugfix-for-ufcs-non-local.cpp2:21:36: error: template argument 1 is invalid

regression-tests/test-results/gcc-13-c++2b/pure2-default-arguments.cpp.execution

@@ -1,2 +1,2 @@
 calling: int main(int, char**)
-012
+012an older compiler

regression-tests/test-results/gcc-13-c++2b/pure2-range-operators.cpp.execution

@@ -18,3 +18,19 @@ And from indexes 1..=5 they are:
 Make sure non-random-access iterators work:
   Hokey
   Pokey
+
+Make sure .sum works:
+210
+190
+
+Make sure .contains works:
+false
+true
+true
+true
+false
+false
+true
+true
+false
+false

regression-tests/test-results/gcc-14-c++2b/pure2-default-arguments.cpp.execution

@@ -1,2 +1,2 @@
 calling: int main(int, char**)
-012a newer compiler
+012an older compiler

regression-tests/test-results/gcc-14-c++2b/pure2-range-operators.cpp.execution

@@ -34,6 +34,3 @@ true
 true
 false
 false
-
-Make sure views::take works:
-1 2 3 4 5 2 3 4 

regression-tests/test-results/msvc-2022-c++20/pure2-assert-expected-not-null.cpp.output

@@ -6,7 +6,7 @@ pure2-assert-expected-not-null.cpp2(7): error C2143: syntax error: missing ';' b
 pure2-assert-expected-not-null.cpp2(7): error C2143: syntax error: missing ';' before '}'
 pure2-assert-expected-not-null.cpp2(9): error C2065: 'ex': undeclared identifier
 pure2-assert-expected-not-null.cpp2(9): error C2672: 'cpp2::impl::assert_not_null': no matching overloaded function found
-..\..\..\include\cpp2util.h(861): note: could be 'decltype(auto) cpp2::impl::assert_not_null(_T0 &&,std::source_location)'
+..\..\..\include\cpp2util.h(898): note: could be 'decltype(auto) cpp2::impl::assert_not_null(_T0 &&,std::source_location)'
 pure2-assert-expected-not-null.cpp2(14): error C2039: 'expected': is not a member of 'std'
 predefined C++ types (compiler internal)(347): note: see declaration of 'std'
 pure2-assert-expected-not-null.cpp2(14): error C2062: type 'int' unexpected
@@ -19,4 +19,4 @@ pure2-assert-expected-not-null.cpp2(14): note: while trying to match the argumen
 pure2-assert-expected-not-null.cpp2(14): error C2143: syntax error: missing ';' before '}'
 pure2-assert-expected-not-null.cpp2(15): error C2065: 'ex': undeclared identifier
 pure2-assert-expected-not-null.cpp2(15): error C2672: 'cpp2::impl::assert_not_null': no matching overloaded function found
-..\..\..\include\cpp2util.h(861): note: could be 'decltype(auto) cpp2::impl::assert_not_null(_T0 &&,std::source_location)'
+..\..\..\include\cpp2util.h(898): note: could be 'decltype(auto) cpp2::impl::assert_not_null(_T0 &&,std::source_location)'

regression-tests/test-results/msvc-2022-c++20/pure2-default-arguments.cpp.execution

@@ -1,2 +1,2 @@
 calling: int __cdecl main(const int,char **)
-012
+012a newer compiler

regression-tests/test-results/msvc-2022-c++20/pure2-range-operators.cpp.execution

@@ -18,3 +18,22 @@ And from indexes 1..=5 they are:
 Make sure non-random-access iterators work:
   Hokey
   Pokey
+
+Make sure .sum works:
+210
+190
+
+Make sure .contains works:
+false
+true
+true
+true
+false
+false
+true
+true
+false
+false
+
+Make sure views::take works:
+1 2 3 4 5 2 3 4 

regression-tests/test-results/msvc-2022-c++latest/pure2-type-safety-1.cpp.output

@@ -1,7 +1,7 @@
 pure2-type-safety-1.cpp
 pure2-type-safety-1.cpp2(26): error C2666: 'print': overloaded functions have similar conversions
 pure2-type-safety-1.cpp2(29): note: could be 'void print(const std::string &,const bool)'
-C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.40.33807\include\print(125): note: or       'void std::print<std::false_type>(const std::basic_format_string<char,std::integral_constant<bool,false>>,std::false_type &&)' [found using argument-dependent lookup]
+C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.40.33807\include\print(125): note: or       'void std::print<std::false_type>(const std::basic_format_string<char,std::integral_constant<bool,false>>,std::false_type &&)' [found using argument-dependent lookup]
 pure2-type-safety-1.cpp2(26): note: while trying to match the argument list '(std::basic_string<char,std::char_traits<char>,std::allocator<char>>, std::false_type)'
 pure2-type-safety-1.cpp2(26): note: the template instantiation context (the oldest one first) is
 pure2-type-safety-1.cpp2(8): note: see reference to function template instantiation 'void test_generic<double,char[7]>(const _T0 &,const _T1 (&))' being compiled