[llvm] [X86][AVX512] Add missing mayLoad attribute to AVX512 instructions (PR #162036)

[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/32561

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

```
Step 6 (test) failure: build (failure)
...
XFAIL: lldb-shell :: Register/x86-64-zmm-write.test (1477 of 3237)
PASS: lldb-shell :: SymbolFile/DWARF/delayed-definition-die-searching.test (1478 of 3237)
PASS: lldb-shell :: Commands/command-options.test (1479 of 3237)
PASS: lldb-shell :: SymbolFile/NativePDB/class_layout.cpp (1480 of 3237)
PASS: lldb-shell :: SymbolFile/DWARF/packed.cpp (1481 of 3237)
PASS: lldb-unit :: Core/./LLDBCoreTests/36/118 (1482 of 3237)
PASS: lldb-shell :: Driver/TestQuiet.test (1483 of 3237)
PASS: lldb-shell :: Commands/command-image-dump-ast.test (1484 of 3237)
PASS: lldb-shell :: Expr/TestStringLiteralExpr.test (1485 of 3237)
PASS: lldb-unit :: Core/./LLDBCoreTests/71/118 (1486 of 3237)
FAIL: lldb-unit :: DAP/./DAPTests/10/76 (1487 of 3237)
******************** TEST 'lldb-unit :: DAP/./DAPTests/10/76' FAILED ********************
Script(shard):
--
GTEST_OUTPUT=json:/home/worker/2.0.1/lldb-x86_64-debian/build/tools/lldb/unittests/DAP/./DAPTests-lldb-unit-3738248-10-76.json GTEST_SHUFFLE=0 GTEST_TOTAL_SHARDS=76 GTEST_SHARD_INDEX=10 /home/worker/2.0.1/lldb-x86_64-debian/build/tools/lldb/unittests/DAP/./DAPTests
--

Script:
--
/home/worker/2.0.1/lldb-x86_64-debian/build/tools/lldb/unittests/DAP/./DAPTests --gtest_filter=DisconnectRequestHandlerTest.DisconnectTriggersTerminateCommands
--
/home/worker/2.0.1/lldb-x86_64-debian/llvm-project/lldb/unittests/DAP/Handler/DisconnectTest.cpp:52: Failure
Actual function call count doesn't match EXPECT_CALL(client, Received(Output("2\n")))...
         Expected: to be called twice
           Actual: called once - unsatisfied and active


/home/worker/2.0.1/lldb-x86_64-debian/llvm-project/lldb/unittests/DAP/Handler/DisconnectTest.cpp:52
Actual function call count doesn't match EXPECT_CALL(client, Received(Output("2\n")))...
         Expected: to be called twice
           Actual: called once - unsatisfied and active



********************
PASS: lldb-shell :: Register/x86-64-gp-read.test (1488 of 3237)
PASS: lldb-shell :: REPL/Basic.test (1489 of 3237)
PASS: lldb-shell :: Settings/TestCxxFrameFormat.test (1490 of 3237)
PASS: lldb-shell :: SymbolFile/DWARF/dwo-debug-file-search-paths-filename-only-relative-compdir.c (1491 of 3237)
PASS: lldb-shell :: Register/x86-64-ymm-read.test (1492 of 3237)
PASS: lldb-shell :: Expr/nodefaultlib.cpp (1493 of 3237)
PASS: lldb-unit :: Core/./LLDBCoreTests/7/118 (1494 of 3237)
PASS: lldb-shell :: Register/x86-fp-write.test (1495 of 3237)
PASS: lldb-shell :: Commands/command-disassemble.s (1496 of 3237)
PASS: lldb-shell :: Register/x86-64-read.test (1497 of 3237)
PASS: lldb-shell :: SymbolFile/DWARF/dwo-debug-file-search-paths-relative-compdir.c (1498 of 3237)
PASS: lldb-unit :: Core/./LLDBCoreTests/108/118 (1499 of 3237)
PASS: lldb-shell :: Breakpoint/dummy-target.test (1500 of 3237)
PASS: lldb-shell :: Commands/command-statistics-dump.test (1501 of 3237)

```

</details>

https://github.com/llvm/llvm-project/pull/162036