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| author | Eric Fiselier <eric@efcs.ca> | 2015-12-16 00:35:45 +0000 |
|---|---|---|
| committer | Eric Fiselier <eric@efcs.ca> | 2015-12-16 00:35:45 +0000 |
| commit | af5b54a2493d68a4779df527e71a8230abc9aae9 (patch) | |
| tree | 1a3af69dbc63dde0eda09c81d7e16b1021ac497d /libcxx/include | |
| parent | 702a7739881f016f984d63677c10fba9823b8dba (diff) | |
| download | bcm5719-llvm-af5b54a2493d68a4779df527e71a8230abc9aae9.tar.gz bcm5719-llvm-af5b54a2493d68a4779df527e71a8230abc9aae9.zip | |
Workaround nasty GCC bug that caused testsuite to hang
llvm-svn: 255734
Diffstat (limited to 'libcxx/include')
| -rw-r--r-- | libcxx/include/utility | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libcxx/include/utility b/libcxx/include/utility index a57e17b3687..8b376615f1d 100644 --- a/libcxx/include/utility +++ b/libcxx/include/utility @@ -744,7 +744,9 @@ struct __make_integer_sequence static_assert(is_integral<_Tp>::value, "std::make_integer_sequence can only be instantiated with an integral type" ); static_assert(0 <= _Ep, "std::make_integer_sequence must have a non-negative sequence length"); - typedef __make_integer_sequence_unchecked<_Tp, _Ep> type; + // Workaround GCC bug by preventing bad installations when 0 <= _Ep + // https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68929 + typedef __make_integer_sequence_unchecked<_Tp, 0 <= _Ep ? _Ep : 0> type; }; #endif |
