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| author | Jonathan Wakely <jwakely@redhat.com> | 2024-04-02 22:46:55 +0100 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2024-04-08 17:44:18 +0100 |
| commit | feb6a2d3569095706170c9400e93add27a66e034 (patch) | |
| tree | 0e8d911134b6e2bb3e78f4eecfcbc9336b9ab971 /libstdc++-v3/testsuite/ext | |
| parent | cd77e152875d3bc9c8966fc20241d73aa47532b3 (diff) | |
| download | gcc-feb6a2d3569095706170c9400e93add27a66e034.zip gcc-feb6a2d3569095706170c9400e93add27a66e034.tar.gz gcc-feb6a2d3569095706170c9400e93add27a66e034.tar.bz2 | |
libstdc++: Use char for _Utf8_view if char8_t isn't available [PR114519]
Instead of just omitting the definition of __unicode::_Utf8_view when
char8_t is disabled, we can make it use char instead.
libstdc++-v3/ChangeLog:
PR libstdc++/114519
* include/bits/unicode.h (_Utf8_view) [!__cpp_char8_t]: Define
using char instead of char8_t.
* testsuite/ext/unicode/view.cc: Use u8""sv literals to create
string views, instead of std::u8string_view.
Diffstat (limited to 'libstdc++-v3/testsuite/ext')
| -rw-r--r-- | libstdc++-v3/testsuite/ext/unicode/view.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libstdc++-v3/testsuite/ext/unicode/view.cc b/libstdc++-v3/testsuite/ext/unicode/view.cc index 79ea2bb..ee23b0b 100644 --- a/libstdc++-v3/testsuite/ext/unicode/view.cc +++ b/libstdc++-v3/testsuite/ext/unicode/view.cc @@ -10,7 +10,7 @@ using namespace std::string_view_literals; constexpr void test_utf8_to_utf8() { - const std::u8string_view s8 = u8"£🇬🇧 €🇪🇺 æбçδé ♠♥♦♣ 🤡"; + const auto s8 = u8"£🇬🇧 €🇪🇺 æбçδé ♠♥♦♣ 🤡"sv; uc::_Utf8_view v(s8); VERIFY( std::ranges::distance(v) == s8.size() ); VERIFY( std::ranges::equal(v, s8) ); @@ -19,7 +19,7 @@ test_utf8_to_utf8() constexpr void test_utf8_to_utf16() { - const std::u8string_view s8 = u8"£🇬🇧 €🇪🇺 æбçδé ♠♥♦♣ 🤡"; + const auto s8 = u8"£🇬🇧 €🇪🇺 æбçδé ♠♥♦♣ 🤡"sv; const std::u16string_view s16 = u"£🇬🇧 €🇪🇺 æбçδé ♠♥♦♣ 🤡"; uc::_Utf16_view v(s8); VERIFY( std::ranges::distance(v) == s16.size() ); |