Disable ARM specific pass.

Hi Guys ,

How do i disable the specific pass "ARMAllocLoadStoreOpt - Post-
register allocation pass" from the clang driver ,

any driver options to achieve the same ?

Thank you
~Umesh

Hi Umesh,

How do i disable the specific pass "ARMAllocLoadStoreOpt - Post-
register allocation pass" from the clang driver.

There are development options that give some kind of control over
passes like this "-mllvm -arm-load-store-opt=false" in this case, but
they're definitely not intended for end-users (we might change or
remove them at any moment). It's an intentional decision by Clang not
to expose detailed pass-management.

If you need to disable that particular pass, the chances are the input
code has undefined behaviour and is using misaligned pointers.

Cheers.

Tim.

Thank you Tim,

~Umesh