Now that the legacy PM is no longer tested, the huge matrix of
test prefixes used by attributor tests is no longer needed and very
confusing for the casual reader. Reduce the prefixes down to just
CHECK, TUNIT and CGSCC.
This is the first patch in a series intended for removing flag
-enable-new-pm=0 from lit tests. This is part of a bigger
effort of completely removing legacy code related to legacy
pass manager in favor of currently default new pass manager.
In this patch flag has been removed only from tests where no significant
change has been required because checks has been duplicated for
both PMs.
Reviewed By: fhahn
Differential Revision: https://reviews.llvm.org/D134150
Revert "[Attributor] Teach AAPointerInfo to look into aggregates"
This reverts commit 844f6c5d03d58e7ac0c6b838e4a7834ac575ab9b and
4ed0a88cd8a77370073feb270d77a9e8b27bd68c as they broke the buildbots
that run openmp/libomptarget/test/offloading/bug49021.cpp.
This avoid creating empty bins in AAPointerInfo which can lead to
segfaults. Also ensure we do not try to translate from callee to caller
except if we really take the argument state and move it to the call site
argument state.
Fixes: https://github.com/llvm/llvm-project/issues/55726
