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| author | Chris Mihelich <cmihelic@google.com> | 2024-05-28 18:20:15 -0700 |
|---|---|---|
| committer | Copybara-Service <copybara-worker@google.com> | 2024-05-28 18:21:12 -0700 |
| commit | 457fdbf960b541743de0a08956b20f2421073284 (patch) | |
| tree | 62b0b526d49ec2b9e5b704e9d7ef37814d9815cb /absl/debugging/internal/demangle_test.cc | |
| parent | 40b2776ef9a2f0cff6e7c6fc4ab79c1ebd87c554 (diff) | |
| download | abseil-457fdbf960b541743de0a08956b20f2421073284.tar.gz abseil-457fdbf960b541743de0a08956b20f2421073284.tar.bz2 abseil-457fdbf960b541743de0a08956b20f2421073284.zip | |
Demangle decltype(expr)::nested_type (NDT...E).
PiperOrigin-RevId: 638094845
Change-Id: I189ce357ccecbe6f341a311e405f9189bf6c0fee
Diffstat (limited to 'absl/debugging/internal/demangle_test.cc')
| -rw-r--r-- | absl/debugging/internal/demangle_test.cc | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/absl/debugging/internal/demangle_test.cc b/absl/debugging/internal/demangle_test.cc index ff68f69a..96051d31 100644 --- a/absl/debugging/internal/demangle_test.cc +++ b/absl/debugging/internal/demangle_test.cc @@ -477,6 +477,22 @@ TEST(Demangle, DependentMemberOperatorCall) { EXPECT_STREQ("f<>()", tmp); } +TEST(Demangle, TypeNestedUnderDecltype) { + char tmp[80]; + + // Source: + // + // template <class T> struct S { using t = int; }; + // template <class T> decltype(S<T>{})::t f() { return {}; } + // void g() { f<int>(); } + // + // Full LLVM demangling of the instantiation of f: + // + // decltype(S<int>{})::t f<int>() + EXPECT_TRUE(Demangle("_Z1fIiENDTtl1SIT_EEE1tEv", tmp, sizeof(tmp))); + EXPECT_STREQ("f<>()", tmp); +} + // Test subobject-address template parameters. TEST(Demangle, SubobjectAddresses) { char tmp[80]; |