[clang] [llvm] AMDGPU: Implement ds_atomic_async_barrier_arrive_b64/ds_atomic_barrier_arrive_rtn_b64 (PR #146409)

[LLVM Continuous Integration via llvm-commits]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `ml-opt-rel-x86-64` running on `ml-opt-rel-x86-64-b1` while building `clang,llvm` at step 6 "test-build-unified-tree-check-all".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/185/builds/21236

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

```
Step 6 (test-build-unified-tree-check-all) failure: test (failure)
******************** TEST 'LLVM :: ExecutionEngine/OrcLazy/multiple-compile-threads-basic.ll' FAILED ********************
Exit Code: 2

Command Output (stderr):
--
/b/ml-opt-rel-x86-64-b1/build/bin/lli -jit-kind=orc-lazy -compile-threads=2 -thread-entry hello /b/ml-opt-rel-x86-64-b1/llvm-project/llvm/test/ExecutionEngine/OrcLazy/multiple-compile-threads-basic.ll | /b/ml-opt-rel-x86-64-b1/build/bin/FileCheck /b/ml-opt-rel-x86-64-b1/llvm-project/llvm/test/ExecutionEngine/OrcLazy/multiple-compile-threads-basic.ll # RUN: at line 1
+ /b/ml-opt-rel-x86-64-b1/build/bin/lli -jit-kind=orc-lazy -compile-threads=2 -thread-entry hello /b/ml-opt-rel-x86-64-b1/llvm-project/llvm/test/ExecutionEngine/OrcLazy/multiple-compile-threads-basic.ll
+ /b/ml-opt-rel-x86-64-b1/build/bin/FileCheck /b/ml-opt-rel-x86-64-b1/llvm-project/llvm/test/ExecutionEngine/OrcLazy/multiple-compile-threads-basic.ll
PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
Stack dump:
0.	Program arguments: /b/ml-opt-rel-x86-64-b1/build/bin/lli -jit-kind=orc-lazy -compile-threads=2 -thread-entry hello /b/ml-opt-rel-x86-64-b1/llvm-project/llvm/test/ExecutionEngine/OrcLazy/multiple-compile-threads-basic.ll
#0 0x000055af4bd311a8 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/b/ml-opt-rel-x86-64-b1/build/bin/lli+0x155a1a8)
#1 0x000055af4bd2e555 SignalHandler(int, siginfo_t*, void*) Signals.cpp:0:0
#2 0x00007fc33e9e2140 __restore_rt (/lib/x86_64-linux-gnu/libpthread.so.0+0x13140)
#3 0x000055af4b766360 llvm::Expected<llvm::DenseMap<llvm::orc::JITDylib*, llvm::DenseMap<llvm::orc::SymbolStringPtr, llvm::orc::ExecutorSymbolDef, llvm::DenseMapInfo<llvm::orc::SymbolStringPtr, void>, llvm::detail::DenseMapPair<llvm::orc::SymbolStringPtr, llvm::orc::ExecutorSymbolDef>>, llvm::DenseMapInfo<llvm::orc::JITDylib*, void>, llvm::detail::DenseMapPair<llvm::orc::JITDylib*, llvm::DenseMap<llvm::orc::SymbolStringPtr, llvm::orc::ExecutorSymbolDef, llvm::DenseMapInfo<llvm::orc::SymbolStringPtr, void>, llvm::detail::DenseMapPair<llvm::orc::SymbolStringPtr, llvm::orc::ExecutorSymbolDef>>>>>::~Expected() crtstuff.c:0:0
#4 0x000055af4b76f931 (anonymous namespace)::GenericLLVMIRPlatformSupport::deinitialize(llvm::orc::JITDylib&) LLJIT.cpp:0:0
#5 0x000055af4abe5943 runOrcJIT(char const*) (/b/ml-opt-rel-x86-64-b1/build/bin/lli+0x40e943)
#6 0x000055af4ab494af main (/b/ml-opt-rel-x86-64-b1/build/bin/lli+0x3724af)
#7 0x00007fc33e4ced7a __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x23d7a)
#8 0x000055af4abd1a2a _start (/b/ml-opt-rel-x86-64-b1/build/bin/lli+0x3faa2a)
FileCheck error: '<stdin>' is empty.
FileCheck command line:  /b/ml-opt-rel-x86-64-b1/build/bin/FileCheck /b/ml-opt-rel-x86-64-b1/llvm-project/llvm/test/ExecutionEngine/OrcLazy/multiple-compile-threads-basic.ll

--

********************


```

</details>

https://github.com/llvm/llvm-project/pull/146409