Todd Lipcon created KUDU-2869:
---------------------------------
Summary: Internal compiler error compiling with devtoolset-7 on el7
Key: KUDU-2869
URL: https://issues.apache.org/jira/browse/KUDU-2869
Project: Kudu
Issue Type: Bug
Affects Versions: 1.10.0
Reporter: Todd Lipcon
Trying to compile 1.10.0-rc0 with devtoolset-7 I hit the following error:
{code}
In file included from
/data/1/todd/apache-kudu-1.10.0/src/kudu/gutil/macros.h:14:0,
from
/data/1/todd/apache-kudu-1.10.0/src/kudu/common/types.h:34,
from
/data/1/todd/apache-kudu-1.10.0/src/kudu/common/columnblock.h:28,
from
/data/1/todd/apache-kudu-1.10.0/src/kudu/common/columnblock.cc:18:
/data/1/todd/apache-kudu-1.10.0/src/kudu/gutil/port.h: In substitution of
‘template<class T, typename port_internal::enable_if_numeric<T>::type*
<anonymous>, bool USE_REINTERPRET> T UnalignedLoad(const void*) [with T =
__int128; typename port_internal::enable_if_numeric<T>::type* <anonymous> =
<missing>; bool USE_REINTERPRET = <missing>]’:
/data/1/todd/apache-kudu-1.10.0/src/kudu/common/types.h:361:55: required from
here
/data/1/todd/apache-kudu-1.10.0/src/kudu/gutil/port.h:1196:73: internal
compiler error: unexpected expression ‘LoadByReinterpretCast<__int128>’ of kind
template_id_expr
bool USE_REINTERPRET = port_internal::LoadByReinterpretCast<T>()>
{code}
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