[X86] Add tests for enabling slow-mulld on AVX2 targets
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Mon, 4 Oct 2021 10:17:17 +0000 (11:17 +0100)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Mon, 4 Oct 2021 10:24:05 +0000 (11:24 +0100)
commit14bcd8bfdae9cac0d182d58a0b19b0a49de19c5e
tree3b02b42f70981c497149c6eeef187926873bb6cb
parentd023298b61b32231540bb626492c906c5aa5bf2c
[X86] Add tests for enabling slow-mulld on AVX2 targets

As discussed on D110588 - Haswell/Broadwell don't have a great PMULLD implementation, we might want to enable this for them in the future
llvm/test/CodeGen/X86/slow-pmulld.ll