[Mlir-commits] [llvm] [mlir] [MLIR][NVVM] Add globaltimer_lo support in NVVM Dialect and NVPTX backend (PR #154672)

[LLVM Continuous Integration]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `arc-builder` running on `arc-worker` while building `llvm,mlir` at step 6 "test-build-unified-tree-check-all".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/3/builds/21049

<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 :: CodeGen/X86/sse2-intrinsics-fast-isel.ll' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/buildbot/worker/arc-folder/build/bin/llc < /buildbot/worker/arc-folder/llvm-project/llvm/test/CodeGen/X86/sse2-intrinsics-fast-isel.ll -show-mc-encoding -fast-isel -mtriple=i386-unknown-unknown -mattr=+sse2 | /buildbot/worker/arc-folder/build/bin/FileCheck /buildbot/worker/arc-folder/llvm-project/llvm/test/CodeGen/X86/sse2-intrinsics-fast-isel.ll --check-prefixes=CHECK,X86,SSE,X86-SSE # RUN: at line 2
+ /buildbot/worker/arc-folder/build/bin/llc -show-mc-encoding -fast-isel -mtriple=i386-unknown-unknown -mattr=+sse2
+ /buildbot/worker/arc-folder/build/bin/FileCheck /buildbot/worker/arc-folder/llvm-project/llvm/test/CodeGen/X86/sse2-intrinsics-fast-isel.ll --check-prefixes=CHECK,X86,SSE,X86-SSE
LLVM ERROR: Cannot select: intrinsic %llvm.x86.sse2.clflush
PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
Stack dump:
0.	Program arguments: /buildbot/worker/arc-folder/build/bin/llc -show-mc-encoding -fast-isel -mtriple=i386-unknown-unknown -mattr=+sse2
1.	Running pass 'Function Pass Manager' on module '<stdin>'.
2.	Running pass 'X86 DAG->DAG Instruction Selection' on function '@test_mm_clflush'
 #0 0x00000000023389a8 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/buildbot/worker/arc-folder/build/bin/llc+0x23389a8)
 #1 0x00000000023358b5 SignalHandler(int, siginfo_t*, void*) Signals.cpp:0:0
 #2 0x00007f58d8d57630 __restore_rt sigaction.c:0:0
 #3 0x00007f58d7aa73d7 raise (/usr/lib64/libc.so.6+0x363d7)
 #4 0x00007f58d7aa8ac8 abort (/usr/lib64/libc.so.6+0x37ac8)
 #5 0x0000000000720be3 llvm::json::operator==(llvm::json::Value const&, llvm::json::Value const&) (.cold) JSON.cpp:0:0
 #6 0x00000000020c37b9 llvm::SelectionDAGISel::CannotYetSelect(llvm::SDNode*) (/buildbot/worker/arc-folder/build/bin/llc+0x20c37b9)
 #7 0x00000000020c82ea llvm::SelectionDAGISel::SelectCodeCommon(llvm::SDNode*, unsigned char const*, unsigned int) (/buildbot/worker/arc-folder/build/bin/llc+0x20c82ea)
 #8 0x0000000000965aa7 (anonymous namespace)::X86DAGToDAGISel::Select(llvm::SDNode*) X86ISelDAGToDAG.cpp:0:0
 #9 0x00000000020bf01f llvm::SelectionDAGISel::DoInstructionSelection() (/buildbot/worker/arc-folder/build/bin/llc+0x20bf01f)
#10 0x00000000020ced70 llvm::SelectionDAGISel::CodeGenAndEmitDAG() (/buildbot/worker/arc-folder/build/bin/llc+0x20ced70)
#11 0x00000000020d2a1a llvm::SelectionDAGISel::SelectAllBasicBlocks(llvm::Function const&) (/buildbot/worker/arc-folder/build/bin/llc+0x20d2a1a)
#12 0x00000000020d3675 llvm::SelectionDAGISel::runOnMachineFunction(llvm::MachineFunction&) (/buildbot/worker/arc-folder/build/bin/llc+0x20d3675)
#13 0x00000000020be82f llvm::SelectionDAGISelLegacy::runOnMachineFunction(llvm::MachineFunction&) (/buildbot/worker/arc-folder/build/bin/llc+0x20be82f)
#14 0x0000000001213507 llvm::MachineFunctionPass::runOnFunction(llvm::Function&) (.part.0) MachineFunctionPass.cpp:0:0
#15 0x0000000001869362 llvm::FPPassManager::runOnFunction(llvm::Function&) (/buildbot/worker/arc-folder/build/bin/llc+0x1869362)
#16 0x0000000001869701 llvm::FPPassManager::runOnModule(llvm::Module&) (/buildbot/worker/arc-folder/build/bin/llc+0x1869701)
#17 0x000000000186a317 llvm::legacy::PassManagerImpl::run(llvm::Module&) (/buildbot/worker/arc-folder/build/bin/llc+0x186a317)
#18 0x0000000000803152 compileModule(char**, llvm::LLVMContext&) llc.cpp:0:0
#19 0x0000000000729046 main (/buildbot/worker/arc-folder/build/bin/llc+0x729046)
#20 0x00007f58d7a93555 __libc_start_main (/usr/lib64/libc.so.6+0x22555)
#21 0x00000000007f9376 _start (/buildbot/worker/arc-folder/build/bin/llc+0x7f9376)
/buildbot/worker/arc-folder/llvm-project/llvm/test/CodeGen/X86/sse2-intrinsics-fast-isel.ll:399:14: error: SSE-LABEL: expected string not found in input
; SSE-LABEL: test_mm_bsrli_si128:
             ^
<stdin>:170:21: note: scanning from here
test_mm_bslli_si128: # @test_mm_bslli_si128
                    ^
<stdin>:178:9: note: possible intended match here
 .globl test_mm_bsrli_si128 # 
        ^

Input file: <stdin>
Check file: /buildbot/worker/arc-folder/llvm-project/llvm/test/CodeGen/X86/sse2-intrinsics-fast-isel.ll

-dump-input=help explains the following input dump.
...

```

</details>

https://github.com/llvm/llvm-project/pull/154672