[BUG] CuTe DSL CopyUniversalOp ignores l1c_evict_priority again (regression of #3199 since 4.6.0, loads and stores) #3711

# CuTeDSL MRE: CopyUniversalOp drops l1c_evict_priority (regressed in 4.6.0).
#
# A gmem <-> rmem cute.copy through
#   make_copy_atom(CopyUniversalOp(), ..., l1c_evict_priority=NO_ALLOCATE)
# should emit ld/st.global.L1::no_allocate. 4.5.x does; 4.6.0 - 4.8.0 emit a
# plain ld/st.global for both loads and stores (EVICT_FIRST / EVICT_LAST are
# dropped the same way). cute.arch.load / cute.arch.store with
# level1_eviction_priority still emit the qualifier.
#
# Compile-only; prints the global loads / stores in the generated PTX.
#   python atom_evict_hint.py [NO_ALLOCATE|EVICT_FIRST|EVICT_LAST]
import glob
import importlib.metadata
import os
import re
import sys
import tempfile

DUMP = tempfile.mkdtemp(prefix="evict_hint_")
os.environ["CUTE_DSL_KEEP_PTX"] = "1"
os.environ["CUTE_DSL_DUMP_DIR"] = DUMP
os.environ["CUTE_DSL_DISABLE_FILE_CACHING"] = "1"

import cutlass.cute as cute  # noqa: E402
from cutlass import Int32  # noqa: E402

PRIO = getattr(
    cute.nvgpu.CacheEvictionPriority, sys.argv[1] if len(sys.argv) > 1 else "NO_ALLOCATE"
)


def make(hinted):
    @cute.kernel
    def kernel(src: cute.Tensor, dst: cute.Tensor):
        regs = cute.make_rmem_tensor(8, Int32)
        atom = cute.make_copy_atom(
            cute.nvgpu.CopyUniversalOp(), Int32, num_bits_per_copy=256,
            l1c_evict_priority=PRIO,
        )
        plain = cute.make_copy_atom(
            cute.nvgpu.CopyUniversalOp(), Int32, num_bits_per_copy=256
        )
        cute.copy(atom if hinted == "load" else plain, src, regs)
        cute.copy(atom if hinted == "store" else plain, regs, dst)

    @cute.jit
    def run(src: cute.Tensor, dst: cute.Tensor):
        kernel(src, dst).launch(grid=(1, 1, 1), block=(1, 1, 1))

    return run


t = cute.runtime.make_fake_tensor(Int32, (8,), stride=(1,), assumed_align=32)
print("nvidia-cutlass-dsl", importlib.metadata.version("nvidia-cutlass-dsl"), PRIO)
for hinted in ("load", "store"):
    cute.compile(make(hinted), t, t)
    ptx = max(glob.glob(f"{DUMP}/**/*.ptx", recursive=True), key=os.path.getmtime)
    ops = sorted(set(re.findall(r"(?:ld|st)\.global[\w.:]*", open(ptx).read())))
    print(f"  hinted {hinted:5s}: {ops}")