[llvm-branch-commits] [WebAssembly] Port WebAssemblyCFGStackifyPass (PR #210255)

via llvm-branch-commits llvm-branch-commits at lists.llvm.org
Thu Jul 16 23:50:29 PDT 2026


github-actions[bot] wrote:

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

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

<details>
<summary>lib/Target/WebAssembly/CMakeFiles/LLVMWebAssemblyCodeGen.dir/WebAssemblyExceptionInfo.cpp.o</summary>

```
FAILED: lib/Target/WebAssembly/CMakeFiles/LLVMWebAssemblyCodeGen.dir/WebAssemblyExceptionInfo.cpp.o
sccache /opt/llvm/bin/clang++ -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/lib/Target/WebAssembly -I/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Target/WebAssembly -I/home/gha/actions-runner/_work/llvm-project/llvm-project/build/include -I/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/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 -fvisibility=hidden -UNDEBUG -fno-exceptions -funwind-tables -fno-rtti -MD -MT lib/Target/WebAssembly/CMakeFiles/LLVMWebAssemblyCodeGen.dir/WebAssemblyExceptionInfo.cpp.o -MF lib/Target/WebAssembly/CMakeFiles/LLVMWebAssemblyCodeGen.dir/WebAssemblyExceptionInfo.cpp.o.d -o lib/Target/WebAssembly/CMakeFiles/LLVMWebAssemblyCodeGen.dir/WebAssemblyExceptionInfo.cpp.o -c /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Target/WebAssembly/WebAssemblyExceptionInfo.cpp
/home/gha/actions-runner/_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
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/CodeGen/MachineOptimizationRemarkEmitter.h:27:7: note: 'MachineBlockFrequencyInfo' declared here
27 | class MachineBlockFrequencyInfo;
|       ^
In file included from /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Target/WebAssembly/WebAssemblyExceptionInfo.cpp:14:
In file included from /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Target/WebAssembly/WebAssemblyExceptionInfo.h:17:
In file included from /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Target/WebAssembly/WebAssembly.h:19:
In file included from /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Target/WebAssembly/WebAssemblySubtarget.h:19:
In file included from /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Target/WebAssembly/WebAssemblyFrameLowering.h:18:
In file included from /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/CodeGen/TargetFrameLowering.h:17:
In file included from /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/CodeGen/MachineBasicBlock.h:21:
In file included from /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/CodeGen/MachineFunctionAnalysisManager.h:16:
In file included from /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/IR/PassManager.h:45:
/home/gha/actions-runner/_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());
|                                            ^~~~~~~~~~~
/home/gha/actions-runner/_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>();
|                 ^
/home/gha/actions-runner/_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/210255


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