diff options
Diffstat (limited to 'absl/container/btree_test.cc')
| -rw-r--r-- | absl/container/btree_test.cc | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/absl/container/btree_test.cc b/absl/container/btree_test.cc index 1738d291..c5808074 100644 --- a/absl/container/btree_test.cc +++ b/absl/container/btree_test.cc @@ -2463,9 +2463,12 @@ TEST(Btree, EXPECT_THAT(s2, ElementsAre(IsEmpty(), ElementsAre(IsNull()))); } -// GCC 4.9 has a bug in the std::pair constructors that prevents explicit -// conversions between pair types. -#if defined(__clang__) || !defined(__GNUC__) || __GNUC__ >= 5 +// libstdc++ included with GCC 4.9 has a bug in the std::pair constructors that +// prevents explicit conversions between pair types. +// We only run this test for the libstdc++ from GCC 7 or newer because we can't +// reliably check the libstdc++ version prior to that release. +#if !defined(__GLIBCXX__) || \ + (defined(_GLIBCXX_RELEASE) && _GLIBCXX_RELEASE >= 7) TEST(Btree, MapRangeConstructorAndInsertSupportExplicitConversionComparable) { const std::pair<absl::string_view, int> names[] = {{"n1", 1}, {"n2", 2}}; |