https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100180
Bug ID: 100180
Summary: experimental/net/internet/address/v6/members.cc fails
on arm-eabi
Product: gcc
Version: 9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: clyon at gcc dot gnu.org
Target Milestone: ---
The new test experimental/net/internet/address/v6/members.cc fails on arm-eabi
(using newlib).
On gcc-9, I'm seeing these errors in the logs:
FAIL: experimental/net/internet/address/v6/members.cc (test for excess errors)
Excess errors:
/aci-gcc-fsf/builds/gcc-fsf-gccsrc/obj-arm-none-eabi/gcc3/arm-none-eabi/libstdc++-v3/include/experimental/executor:509:
error: 'mutex' in namespace 'std' does not name a type
/aci-gcc-fsf/builds/gcc-fsf-gccsrc/obj-arm-none-eabi/gcc3/arm-none-eabi/libstdc++-v3/include/experimental/executor:556:
error: 'mutex' is not a member of 'std'
/aci-gcc-fsf/builds/gcc-fsf-gccsrc/obj-arm-none-eabi/gcc3/arm-none-eabi/libstdc++-v3/include/experimental/executor:556:
error: 'mutex' is not a member of 'std'
/aci-gcc-fsf/builds/gcc-fsf-gccsrc/obj-arm-none-eabi/gcc3/arm-none-eabi/libstdc++-v3/include/experimental/executor:556:
error: template argument 1 is invalid
/aci-gcc-fsf/builds/gcc-fsf-gccsrc/obj-arm-none-eabi/gcc3/arm-none-eabi/libstdc++-v3/include/experimental/executor:556:
error: 'class std::experimental::net::v1::execution_context' has no member
named '_M_mutex'
[...]
I think I saw similar errors on trunk a few days ago, but didn't have time to
report them earlier.
