Hi, I am updating my (small) patch to enable libsanitizer on AArch64, but I am wondering about the testing.
Indeed, when testing on my laptop, execution tests fail because libsanitizer wants to allocated 8GB of memory (I am using qemu as execution engine). When running on servers with more RAM, the tests pass. I suspect this is going to be a problem, and I am wondering about the best approach. When I enabled libsanitizer for ARM, I already had to introduce check_effective_target_hw to avoid libsanitizer tests involving threads because of qemu inability to handle them properly. I could probably change this function into check_effective_target_qemu, but that might not be acceptable (and it would be used for 2 different purposes: threads and too much memory allocation). Thoughts? Thanks, Christophe.
