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authorNAKAMURA Takumi <geek4civic@gmail.com>2025-01-09 17:16:04 +0900
committerNAKAMURA Takumi <geek4civic@gmail.com>2025-01-09 17:16:04 +0900
commit0aa930a41f2d1ebf1fa90ec42da8f96d15a4dcbb (patch)
tree6a77b463f700e090df586672c26b9fe765fd115b /clang/test/SemaTemplate/concepts.cpp
parentec6892d1c979ce0b84c86918d5cdbb03037b409a (diff)
parent6d16b1c5c468a79ecf867293023c89ac518ecdda (diff)
downloadllvm-users/chapuni/cov/single/nextcount-base.zip
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Merge branch 'users/chapuni/cov/single/pair' into users/chapuni/cov/single/nextcount-baseusers/chapuni/cov/single/nextcount-base
Diffstat (limited to 'clang/test/SemaTemplate/concepts.cpp')
-rw-r--r--clang/test/SemaTemplate/concepts.cpp12
1 files changed, 12 insertions, 0 deletions
diff --git a/clang/test/SemaTemplate/concepts.cpp b/clang/test/SemaTemplate/concepts.cpp
index 3124693..f335ca3b 100644
--- a/clang/test/SemaTemplate/concepts.cpp
+++ b/clang/test/SemaTemplate/concepts.cpp
@@ -1165,3 +1165,15 @@ concept C = invalid; // expected-error {{use of undeclared identifier 'invalid'}
bool val2 = C<int>;
} // namespace GH109780
+
+namespace GH121980 {
+
+template <class>
+concept has_member_difference_type; // expected-error {{expected '='}}
+
+template <has_member_difference_type> struct incrementable_traits; // expected-note {{declared here}}
+
+template <has_member_difference_type Tp>
+struct incrementable_traits<Tp>; // expected-error {{not more specialized than the primary}}
+
+}