[Bug sanitizer/55975] asan does not work with 46 bit address space on PowerPC64

[kcc at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55975

--- Comment #38 from Kostya Serebryany <kcc at gcc dot gnu.org> 2013-01-24 13:46:17 UTC ---
> OK.  Please let me know if we can assist setting up a PPC bot in the future, to
> help maintain compatibility.

Oh, that'll be great even now.
If you can setup a bot that builds asan-runtime for PPC32 and PPC64 
and runs the test, it will be awesome! 

Just let the bot execute these steps in order: 
make -j 64 clang_rt.asan-powerpc64
make -j 64 clang_rt.asan-powerpc
make -j 64 Asan-powerpc64-Test
make -j 64 Asan-powerpc-Test
make -j 64 check-asan 

The last step is red now, but we'll fix it eventually. 

We may even need two bots, for 44-bit and 46-bit AS. 

(as it's taking us away from this bug, perhaps we could continue by e-mail)