On Sun, Apr 01, 2018 at 08:24:32PM -0500, Bill Schmidt wrote:
> I also updated the gcc.target/powerpc/powerpc.exp file to allow C++
> tests to be placed in that directory (with a *.C suffix).
I think this is wrong.
Historically, we've been putting target C++ tests into g++.dg/*/*.C
with appropriate target guards, the gcc.target/ tests are compiled with the
gcc driver rather than g++, so in your case it just happens to work because
it is a compile time test only (and one that doesn't use any STL headers),
e.g. dg-do run test would fail miserably.
If we (for GCC9?) want to create a spot for target C++ tests, we should
just add g++.target/<cpu>/ directories and add all the needed infrastructure
for those.
Can you please revert the powerpc.exp change and move the test to
g++.dg/ext/ ? Thanks.
Jakub
