Canonicalize GEP source element types from `%T` to `[sizeof(%T) x i8]`.
This is intended to flush out any remaining places that rely on GEP
element types, as part of the `ptradd` migration. The impact of this
change is expected to be fairly minimal (we might enable a few more
hoist/sink style folds that depend on equal GEP types).
Initial parsing/sema for 'strict' modifier with 'num_tasks' and
‘grainsize’ clause is present in these commits
[grainsize_parsing](ab9eac762c)
and
[num_tasks_parsing](56c1660170 (diff-4184486638e85284c3a2c961a81e7752231022daf97e411007c13a6732b50db9R6545))
. However, this implementation appears incomplete as it lacks code
generation support. A runtime patch was introduced in this runtime
commit
[runtime_patch](540007b427 (diff-5e95f9319910d6965d09c301359dbe6b23f3eef5ce4d262ef2c2d2137875b5c4R374))
, which adds a new API, _kmpc_taskloop_5, to accommodate the strict
modifier.
In this patch I have added codegen support. When the strict modifier is
present alongside the grainsize or num_tasks clauses of taskloop
construct, the code now emits a call to _kmpc_taskloop_5, which includes
an additional parameter of type i32 with the value 1 to indicate the
strict modifier. If the strict modifier is not present, it falls back to
the existing _kmpc_taskloop API call.
---------
Co-authored-by: Chandra Ghale <ghale@pe31.hpc.amslabs.hpecorp.net>
