[llvm] [AMDGPU] eliminate frame index v_add wave32 test (PR #107832)

[LLVM Continuous Integration via llvm-commits]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `lldb-x86_64-debian` running on `lldb-x86_64-debian` while building `llvm` at step 6 "test".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/162/builds/6198

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

```
Step 6 (test) failure: build (failure)
...
XFAIL: lldb-api :: lang/c/modules/TestCModules.py (469 of 2680)
PASS: lldb-api :: functionalities/breakpoint/breakpoint_reset_upon_run/TestBreakpointResetUponRun.py (470 of 2680)
PASS: lldb-api :: lang/cpp/exceptions/TestCPPExceptionBreakpoints.py (471 of 2680)
PASS: lldb-api :: functionalities/data-formatter/summary-string-onfail/Test-rdar-9974002.py (472 of 2680)
PASS: lldb-api :: lang/cpp/incompatible-class-templates/TestCppIncompatibleClassTemplates.py (473 of 2680)
PASS: lldb-api :: functionalities/thread/concurrent_events/TestConcurrentCrashWithSignal.py (474 of 2680)
PASS: lldb-api :: functionalities/thread/concurrent_events/TestConcurrentSignalBreak.py (475 of 2680)
PASS: lldb-api :: commands/settings/quoting/TestQuoting.py (476 of 2680)
PASS: lldb-api :: functionalities/thread/concurrent_events/TestConcurrentTwoBreakpointsOneSignal.py (477 of 2680)
PASS: lldb-api :: lang/c/struct_types/TestStructTypes.py (478 of 2680)
FAIL: lldb-api :: tools/lldb-dap/attach/TestDAP_attach.py (479 of 2680)
******************** TEST 'lldb-api :: tools/lldb-dap/attach/TestDAP_attach.py' FAILED ********************
Script:
--
/usr/bin/python3 /home/worker/2.0.1/lldb-x86_64-debian/llvm-project/lldb/test/API/dotest.py -u CXXFLAGS -u CFLAGS --env ARCHIVER=/usr/bin/ar --env OBJCOPY=/usr/bin/objcopy --env LLVM_LIBS_DIR=/home/worker/2.0.1/lldb-x86_64-debian/build/./lib --env LLVM_INCLUDE_DIR=/home/worker/2.0.1/lldb-x86_64-debian/build/include --env LLVM_TOOLS_DIR=/home/worker/2.0.1/lldb-x86_64-debian/build/./bin --arch x86_64 --build-dir /home/worker/2.0.1/lldb-x86_64-debian/build/lldb-test-build.noindex --lldb-module-cache-dir /home/worker/2.0.1/lldb-x86_64-debian/build/lldb-test-build.noindex/module-cache-lldb/lldb-api --clang-module-cache-dir /home/worker/2.0.1/lldb-x86_64-debian/build/lldb-test-build.noindex/module-cache-clang/lldb-api --executable /home/worker/2.0.1/lldb-x86_64-debian/build/./bin/lldb --compiler /home/worker/2.0.1/lldb-x86_64-debian/build/./bin/clang --dsymutil /home/worker/2.0.1/lldb-x86_64-debian/build/./bin/dsymutil --llvm-tools-dir /home/worker/2.0.1/lldb-x86_64-debian/build/./bin --lldb-obj-root /home/worker/2.0.1/lldb-x86_64-debian/build/tools/lldb --lldb-libs-dir /home/worker/2.0.1/lldb-x86_64-debian/build/./lib -t /home/worker/2.0.1/lldb-x86_64-debian/llvm-project/lldb/test/API/tools/lldb-dap/attach -p TestDAP_attach.py
--
Exit Code: 1

Command Output (stdout):
--
lldb version 20.0.0git (https://github.com/llvm/llvm-project.git revision 991c842b38ec829d7a4bda432555673a310b777e)
  clang revision 991c842b38ec829d7a4bda432555673a310b777e
  llvm revision 991c842b38ec829d7a4bda432555673a310b777e
pid = 2100709
Skipping the following test categories: ['libc++', 'dsym', 'gmodules', 'debugserver', 'objc']
========= DEBUG ADAPTER PROTOCOL LOGS =========
1726216123.125415087 --> 
Content-Length: 344

{
  "arguments": {
    "adapterID": "lldb-native",
    "clientID": "vscode",
    "columnsStartAt1": true,
    "linesStartAt1": true,
    "locale": "en-us",
    "pathFormat": "path",
    "sourceInitFile": false,
    "supportsRunInTerminalRequest": true,
    "supportsStartDebuggingRequest": true,
    "supportsVariablePaging": true,
    "supportsVariableType": true
  },
  "command": "initialize",
  "seq": 1,
  "type": "request"
}
1726216123.128045321 <-- 
Content-Length: 1556

```

</details>

https://github.com/llvm/llvm-project/pull/107832