[llvm] [RISCV][NFC] Split InterleavedAccess related TLI hooks into a separate file (PR #148040)

[LLVM Continuous Integration via llvm-commits]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `lldb-aarch64-windows` running on `linaro-armv8-windows-msvc-05` while building `llvm` at step 6 "test".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/141/builds/10096

<details>
<summary>Here is the relevant piece of the build log for the reference</summary>

```
Step 6 (test) failure: build (failure)
...
PASS: lldb-api :: functionalities/rerun/TestRerun.py (593 of 2269)
UNSUPPORTED: lldb-api :: functionalities/rerun_and_expr/TestRerunAndExpr.py (594 of 2269)
UNSUPPORTED: lldb-api :: functionalities/rerun_and_expr_dylib/TestRerunAndExprDylib.py (595 of 2269)
PASS: lldb-api :: functionalities/return-value/TestReturnValue.py (596 of 2269)
PASS: lldb-api :: functionalities/recursion/TestValueObjectRecursion.py (597 of 2269)
PASS: lldb-api :: functionalities/reverse-execution/TestReverseContinueWatchpoints.py (598 of 2269)
PASS: lldb-api :: functionalities/reverse-execution/TestReverseExecutionNotSupported.py (599 of 2269)
UNSUPPORTED: lldb-api :: functionalities/scripted_process/TestScriptedProcess.py (600 of 2269)
UNSUPPORTED: lldb-api :: functionalities/scripted_process/TestStackCoreScriptedProcess.py (601 of 2269)
UNSUPPORTED: lldb-api :: functionalities/scripted_process_empty_memory_region/TestScriptedProcessEmptyMemoryRegion.py (602 of 2269)
FAIL: lldb-api :: functionalities/reverse-execution/TestReverseContinueBreakpoints.py (603 of 2269)
******************** TEST 'lldb-api :: functionalities/reverse-execution/TestReverseContinueBreakpoints.py' FAILED ********************
Script:
--
C:/Users/tcwg/scoop/apps/python/current/python.exe C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/llvm-project/lldb\test\API\dotest.py -u CXXFLAGS -u CFLAGS --env LLVM_LIBS_DIR=C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/./lib --env LLVM_INCLUDE_DIR=C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/include --env LLVM_TOOLS_DIR=C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/./bin --arch aarch64 --build-dir C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/lldb-test-build.noindex --lldb-module-cache-dir C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/lldb-test-build.noindex/module-cache-lldb\lldb-api --clang-module-cache-dir C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/lldb-test-build.noindex/module-cache-clang\lldb-api --executable C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/./bin/lldb.exe --compiler C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/./bin/clang.exe --dsymutil C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/./bin/dsymutil.exe --make C:/Users/tcwg/scoop/shims/make.exe --llvm-tools-dir C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/./bin --lldb-obj-root C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/tools/lldb --lldb-libs-dir C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/./lib --cmake-build-type Release --skip-category=watchpoint C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\llvm-project\lldb\test\API\functionalities\reverse-execution -p TestReverseContinueBreakpoints.py
--
Exit Code: 1

Command Output (stdout):
--
lldb version 21.0.0git (https://github.com/llvm/llvm-project.git revision bf94c8ddb321696956365830bf23dd232ef90e74)
  clang revision bf94c8ddb321696956365830bf23dd232ef90e74
  llvm revision bf94c8ddb321696956365830bf23dd232ef90e74
Skipping the following test categories: ['watchpoint', 'libc++', 'libstdcxx', 'dwo', 'dsym', 'gmodules', 'debugserver', 'objc', 'fork', 'pexpect']

An exception happened when receiving the response from the gdb server. Closing the client...


--
Command Output (stderr):
--
lldb-server exiting...

PASS: LLDB (C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\build\bin\clang.exe-aarch64) :: test_continue_preserves_direction (TestReverseContinueBreakpoints.TestReverseContinueBreakpoints.test_continue_preserves_direction)

lldb-server exiting...

PASS: LLDB (C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\build\bin\clang.exe-aarch64) :: test_continue_preserves_direction_asyhc (TestReverseContinueBreakpoints.TestReverseContinueBreakpoints.test_continue_preserves_direction_asyhc)

lldb-server exiting...

PASS: LLDB (C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\build\bin\clang.exe-aarch64) :: test_reverse_continue (TestReverseContinueBreakpoints.TestReverseContinueBreakpoints.test_reverse_continue)

lldb-server exiting...

PASS: LLDB (C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\build\bin\clang.exe-aarch64) :: test_reverse_continue_async (TestReverseContinueBreakpoints.TestReverseContinueBreakpoints.test_reverse_continue_async)

lldb-server exiting...


```

</details>

https://github.com/llvm/llvm-project/pull/148040