[llvm-branch-commits] [WebAssembly] Port WebAssemblyLowerBrUnlessPass (PR #210257)

via llvm-branch-commits llvm-branch-commits at lists.llvm.org
Thu Jul 16 23:50:34 PDT 2026


github-actions[bot] wrote:

<!--PREMERGE ADVISOR COMMENT: Windows-->
# :window: Windows x64 Test Results

The build failed before running any tests. Click on a failure below to see the details.

<details>
<summary>[code=1] lib/Target/WebAssembly/CMakeFiles/LLVMWebAssemblyCodeGen.dir/WebAssemblyExceptionInfo.cpp.obj</summary>

```
FAILED: [code=1] lib/Target/WebAssembly/CMakeFiles/LLVMWebAssemblyCodeGen.dir/WebAssemblyExceptionInfo.cpp.obj
sccache C:\clang\clang-msvc\bin\clang-cl.exe  /nologo -TP -DUNICODE -D_CRT_NONSTDC_NO_DEPRECATE -D_CRT_NONSTDC_NO_WARNINGS -D_CRT_SECURE_NO_DEPRECATE -D_CRT_SECURE_NO_WARNINGS -D_GLIBCXX_ASSERTIONS -D_HAS_EXCEPTIONS=0 -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_EXTENSIVE -D_SCL_SECURE_NO_DEPRECATE -D_SCL_SECURE_NO_WARNINGS -D_UNICODE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -IC:\_work\llvm-project\llvm-project\build\lib\Target\WebAssembly -IC:\_work\llvm-project\llvm-project\llvm\lib\Target\WebAssembly -IC:\_work\llvm-project\llvm-project\build\include -IC:\_work\llvm-project\llvm-project\llvm\include /DWIN32 /D_WINDOWS   /Zc:inline /Zc:__cplusplus /Oi /Brepro /bigobj /permissive- -Werror=unguarded-availability-new /W4  -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -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 /Gw /O2 /Ob2  -std:c++17 -MD -UNDEBUG /EHs-c- /GR- /showIncludes /Folib\Target\WebAssembly\CMakeFiles\LLVMWebAssemblyCodeGen.dir\WebAssemblyExceptionInfo.cpp.obj /Fdlib\Target\WebAssembly\CMakeFiles\LLVMWebAssemblyCodeGen.dir\LLVMWebAssemblyCodeGen.pdb -c -- C:\_work\llvm-project\llvm-project\llvm\lib\Target\WebAssembly\WebAssemblyExceptionInfo.cpp
C:\_work\llvm-project\llvm-project\llvm\lib\Target\WebAssembly\WebAssemblyExceptionInfo.cpp(247,28): error: unknown type name 'MachineBlockFrequencyAnalysis'; did you mean 'MachineBlockFrequencyInfo'?
247 |   auto PAC = PA.getChecker<MachineBlockFrequencyAnalysis>();
|                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|                            MachineBlockFrequencyInfo
C:\_work\llvm-project\llvm-project\llvm\include\llvm/CodeGen/MachineOptimizationRemarkEmitter.h(27,7): note: 'MachineBlockFrequencyInfo' declared here
27 | class MachineBlockFrequencyInfo;
|       ^
In file included from C:\_work\llvm-project\llvm-project\llvm\lib\Target\WebAssembly\WebAssemblyExceptionInfo.cpp:14:
In file included from C:\_work\llvm-project\llvm-project\llvm\lib\Target\WebAssembly\WebAssemblyExceptionInfo.h:17:
In file included from C:\_work\llvm-project\llvm-project\llvm\lib\Target\WebAssembly\WebAssembly.h:19:
In file included from C:\_work\llvm-project\llvm-project\llvm\lib\Target\WebAssembly\WebAssemblySubtarget.h:19:
In file included from C:\_work\llvm-project\llvm-project\llvm\lib\Target\WebAssembly\WebAssemblyFrameLowering.h:18:
In file included from C:\_work\llvm-project\llvm-project\llvm\include\llvm/CodeGen/TargetFrameLowering.h:17:
In file included from C:\_work\llvm-project\llvm-project\llvm\include\llvm/CodeGen/MachineBasicBlock.h:21:
In file included from C:\_work\llvm-project\llvm-project\llvm\include\llvm/CodeGen/MachineFunctionAnalysisManager.h:16:
In file included from C:\_work\llvm-project\llvm-project\llvm\include\llvm/IR/PassManager.h:45:
C:\_work\llvm-project\llvm-project\llvm\include\llvm/IR/Analysis.h(276,44): error: incomplete type 'llvm::MachineBlockFrequencyInfo' named in nested name specifier
276 |     return PreservedAnalysisChecker(*this, AnalysisT::ID());
|                                            ^~~~~~~~~~~
C:\_work\llvm-project\llvm-project\llvm\lib\Target\WebAssembly\WebAssemblyExceptionInfo.cpp(247,17): note: in instantiation of function template specialization 'llvm::PreservedAnalyses::getChecker<llvm::MachineBlockFrequencyInfo>' requested here
247 |   auto PAC = PA.getChecker<MachineBlockFrequencyAnalysis>();
|                 ^
C:\_work\llvm-project\llvm-project\llvm\include\llvm/CodeGen/MachineOptimizationRemarkEmitter.h(27,7): note: forward declaration of 'llvm::MachineBlockFrequencyInfo'
27 | class MachineBlockFrequencyInfo;
|       ^
2 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/210257


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