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[Clang][Sema] Fix the lambda call expression inside of a type alias declaration #82310

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Merged
zyn0217 merged 8 commits into from
Apr 5, 2024
Merged

[Clang][Sema] Fix the lambda call expression inside of a type alias declaration #82310

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25f493d
The lambda call inside of a type alias
zyn0217 Feb 20, 2024
303fd1b
Format & Comments
zyn0217 Feb 20, 2024
62a00af
fixup
zyn0217 Feb 20, 2024
d3a76a1
Slightly refactor & Fix GH82104
zyn0217 Mar 8, 2024
be41641
Mention GH82104 in the release note
zyn0217 Mar 8, 2024
2e95a41
Rephrase & Format
zyn0217 Mar 8, 2024
4fcafbe
Validate deduced types
zyn0217 Mar 13, 2024
ba8e948
Merge branch 'main' into lambda-call-inside-of-type-aliases
zyn0217 Mar 13, 2024
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Validate deduced types
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@zyn0217
zyn0217 committed Mar 13, 2024
commit 4fcafbea82933c010ddcfbe474fd26087476206b
12 changes: 12 additions & 0 deletions clang/test/SemaTemplate/alias-template-with-lambdas.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -77,6 +77,16 @@ void bar() {
int x = T11()();
using T12 = Meow<int>;
using T13 = MeowMeow<char, int, long, unsigned>;

static_assert(__is_same(T, void));
static_assert(__is_same(T2, void));
static_assert(__is_same(T3, void));
static_assert(__is_same(T4, decltype(sizeof(0))));
static_assert(__is_same(T6, void));
static_assert(__is_same(T9, void));
static_assert(__is_same(T10, int));
static_assert(__is_same(T12, void));
static_assert(__is_same(T13, void));
}

namespace GH82104 {
Expand All @@ -88,6 +98,8 @@ using T14 = decltype([]<int V = 0>() { return Zero<T, U...>; }());

template <typename T> using T15 = T14<T, T>;

static_assert(__is_same(T15<char>, int));

} // namespace GH82104

} // namespace lambda_calls