[llvm-branch-commits] [llvm] [AMDGPU] Fix inconsistencies in RP tracking `advance`/`reset` behavior (PR #196099)

via llvm-branch-commits llvm-branch-commits at lists.llvm.org
Wed May 6 09:01:55 PDT 2026


github-actions[bot] wrote:

<!--PREMERGE ADVISOR COMMENT: Linux-->
# :penguin: Linux x64 Test Results

* 100695 tests passed
* 2217 tests skipped

All executed tests passed, but another part of the build **failed**. Click on a failure below to see the details.

<details>
<summary>unittests/Target/AMDGPU/CMakeFiles/AMDGPUTests.dir/AMDGPUUnitTests.cpp.o</summary>

```
FAILED: unittests/Target/AMDGPU/CMakeFiles/AMDGPUTests.dir/AMDGPUUnitTests.cpp.o
sccache /opt/llvm/bin/clang++ -DLLVM_BUILD_STATIC -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GLIBCXX_USE_CXX11_ABI=1 -D_GNU_SOURCE -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_EXTENSIVE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/gha/actions-runner/_work/llvm-project/llvm-project/build/unittests/Target/AMDGPU -I/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/unittests/Target/AMDGPU -I/home/gha/actions-runner/_work/llvm-project/llvm-project/build/include -I/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include -I/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Target/AMDGPU -I/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/Target/AMDGPU -I/home/gha/actions-runner/_work/llvm-project/llvm-project/third-party/unittest/googletest/include -I/home/gha/actions-runner/_work/llvm-project/llvm-project/third-party/unittest/googlemock/include -gmlt -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wno-pass-failed -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17 -UNDEBUG -Wno-variadic-macros -Wno-gnu-zero-variadic-macro-arguments -fno-exceptions -funwind-tables -fno-rtti -Wno-suggest-override -MD -MT unittests/Target/AMDGPU/CMakeFiles/AMDGPUTests.dir/AMDGPUUnitTests.cpp.o -MF unittests/Target/AMDGPU/CMakeFiles/AMDGPUTests.dir/AMDGPUUnitTests.cpp.o.d -o unittests/Target/AMDGPU/CMakeFiles/AMDGPUTests.dir/AMDGPUUnitTests.cpp.o -c /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/unittests/Target/AMDGPU/AMDGPUUnitTests.cpp
In file included from /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/unittests/Target/AMDGPU/AMDGPUUnitTests.cpp:9:
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/unittests/Target/AMDGPU/AMDGPUUnitTests.h:22:33: error: no type named 'once_flag' in namespace 'std'; did you mean '__once_flag'?
22 | void initializeAMDGPUTargetOnce(std::once_flag &Flag);
|                                 ^~~~~~~~~~~~~~
|                                 __once_flag
/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h:111:3: note: '__once_flag' declared here
111 | } __once_flag;
|   ^
In file included from /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/unittests/Target/AMDGPU/AMDGPUUnitTests.cpp:9:
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/unittests/Target/AMDGPU/AMDGPUUnitTests.h:27:17: error: use of undeclared identifier 'Module'
27 | std::unique_ptr<Module> parseMIR(LLVMContext &Context, const TargetMachine &TM,
|                 ^~~~~~
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/unittests/Target/AMDGPU/AMDGPUUnitTests.h:27:34: error: unknown type name 'LLVMContext'
27 | std::unique_ptr<Module> parseMIR(LLVMContext &Context, const TargetMachine &TM,
|                                  ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/unittests/Target/AMDGPU/AMDGPUUnitTests.h:27:62: error: unknown type name 'TargetMachine'; did you mean 'GCNTargetMachine'?
27 | std::unique_ptr<Module> parseMIR(LLVMContext &Context, const TargetMachine &TM,
|                                                              ^~~~~~~~~~~~~
|                                                              GCNTargetMachine
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/unittests/Target/AMDGPU/AMDGPUUnitTests.h:17:7: note: 'GCNTargetMachine' declared here
17 | class GCNTargetMachine;
|       ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/unittests/Target/AMDGPU/AMDGPUUnitTests.h:28:53: error: unknown type name 'MachineModuleInfo'
28 |                                  StringRef MIRCode, MachineModuleInfo &MMI);
|                                                     ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/unittests/Target/AMDGPU/AMDGPUUnitTests.cpp:30:12: error: out-of-line definition of 'initializeAMDGPUTargetOnce' does not match any declaration in namespace 'llvm'
30 | void llvm::initializeAMDGPUTargetOnce(std::once_flag& Flag) {
|            ^~~~~~~~~~~~~~~~~~~~~~~~~~
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/unittests/Target/AMDGPU/AMDGPUUnitTests.cpp:50:31: error: out-of-line definition of 'parseMIR' does not match any declaration in namespace 'llvm'
50 | std::unique_ptr<Module> llvm::parseMIR(LLVMContext &Context,
|                               ^~~~~~~~
7 errors generated.
```
</details>

If these failures are unrelated to your changes (for example tests are broken or flaky at HEAD), please open an issue at https://github.com/llvm/llvm-project/issues and add the `infrastructure` label.

https://github.com/llvm/llvm-project/pull/196099


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