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| author | Jonathan Wakely <jwakely@redhat.com> | 2023-11-09 21:50:34 +0000 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2023-11-11 00:41:09 +0000 |
| commit | 94cc8e9d6f9f186d5fb1ca68fdf55e3c8090f3f6 (patch) | |
| tree | 47c5d863a4dddff056fc2f79cd27e001508b0364 | |
| parent | 090589e84b04753a1bc99cdeeaadaf361555cb83 (diff) | |
| download | gcc-94cc8e9d6f9f186d5fb1ca68fdf55e3c8090f3f6.zip gcc-94cc8e9d6f9f186d5fb1ca68fdf55e3c8090f3f6.tar.gz gcc-94cc8e9d6f9f186d5fb1ca68fdf55e3c8090f3f6.tar.bz2 | |
libstdc++: Fix test that fails with -ffreestanding
The -ffreestanding option disables Debug Mode, forcibly #undef'ing
_GLIBCXX_DEBUG. This means that the dangling checks in std::pair are
disabled for -ffreestanding in C++17 and earlier, because they depend on
_GLIBCXX_DEBUG. Adjust the target specifiers for the errors currently
matching c++17_down so they also require the hosted effective target.
libstdc++-v3/ChangeLog:
* testsuite/20_util/pair/dangling_ref.cc: Add hosted effective
target for specifiers using c++17_down.
| -rw-r--r-- | libstdc++-v3/testsuite/20_util/pair/dangling_ref.cc | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/libstdc++-v3/testsuite/20_util/pair/dangling_ref.cc b/libstdc++-v3/testsuite/20_util/pair/dangling_ref.cc index 8e0c348..ca238f9 100644 --- a/libstdc++-v3/testsuite/20_util/pair/dangling_ref.cc +++ b/libstdc++-v3/testsuite/20_util/pair/dangling_ref.cc @@ -22,15 +22,15 @@ void test_binary_ctors() { std::pair<const int&, int> p1(1L, 2); - // { dg-error "here" "" { target c++17_down } 24 } + // { dg-error "here" "" { target { c++17_down && hosted } } 24 } // { dg-error "use of deleted function" "" { target c++20 } 24 } std::pair<int, const int&> p2(1, 2L); - // { dg-error "here" "" { target c++17_down } 28 } + // { dg-error "here" "" { target { c++17_down && hosted } } 28 } // { dg-error "use of deleted function" "" { target c++20 } 28 } std::pair<const int&, const int&> p3(1L, 2L); - // { dg-error "here" "" { target c++17_down } 32 } + // { dg-error "here" "" { target { c++17_down && hosted } } 32 } // { dg-error "use of deleted function" "" { target c++20 } 32 } } @@ -40,28 +40,28 @@ test_converting_ctors() std::pair<long, long> p0; std::pair<const int&, int> p1(p0); - // { dg-error "here" "" { target c++17_down } 42 } + // { dg-error "here" "" { target { c++17_down && hosted } } 42 } // { dg-error "use of deleted function" "" { target c++20 } 42 } std::pair<int, const int&> p2(p0); - // { dg-error "here" "" { target c++17_down } 46 } + // { dg-error "here" "" { target { c++17_down && hosted } } 46 } // { dg-error "use of deleted function" "" { target c++20 } 46 } std::pair<const int&, const int&> p3(p0); - // { dg-error "here" "" { target c++17_down } 50 } + // { dg-error "here" "" { target { c++17_down && hosted } } 50 } // { dg-error "use of deleted function" "" { target c++20 } 50 } std::pair<const int&, int> p4(std::move(p0)); - // { dg-error "here" "" { target c++17_down } 54 } + // { dg-error "here" "" { target { c++17_down && hosted } } 54 } // { dg-error "use of deleted function" "" { target c++20 } 54 } std::pair<int, const int&> p5(std::move(p0)); - // { dg-error "here" "" { target c++17_down } 58 } + // { dg-error "here" "" { target { c++17_down && hosted } } 58 } // { dg-error "use of deleted function" "" { target c++20 } 58 } std::pair<const int&, const int&> p6(std::move(p0)); - // { dg-error "here" "" { target c++17_down } 62 } + // { dg-error "here" "" { target { c++17_down && hosted } } 62 } // { dg-error "use of deleted function" "" { target c++20 } 62 } } -// { dg-error "static assert.* dangling reference" "" { target { c++17_down } } 0 } +// { dg-error "static assert.* dangling reference" "" { target { c++17_down && hosted } } 0 } |