[clang][Interp] Specify c++ standard used in switch test
authorTimm Bäder <tbaeder@redhat.com>
Wed, 25 Jan 2023 12:32:21 +0000 (13:32 +0100)
committerTimm Bäder <tbaeder@redhat.com>
Wed, 25 Jan 2023 12:33:25 +0000 (13:33 +0100)
commit1a84036bb979c0ef34a8add2fe27ad9f0cb50b99
tree87f1573b5b1c74a66a4f792aa7c836271624e219
parent9394088ca02693b3b7d98c2996f42ce653255e7d
[clang][Interp] Specify c++ standard used in switch test

As a follow up for 024e4f16ca795b98a5dea371cab623f851858925.

This should fix builders defaulting to pre-c++17.
E.g. https://lab.llvm.org/buildbot/#/builders/139/builds/34918
clang/test/AST/Interp/switch.cpp