[Openmp-commits] [clang] [llvm] [openmp] [OpenMP][clang] Indirect and Virtual function call mapping from host to device (PR #159857)

Tue Jan 6 08:37:35 PST 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/Frontend/OpenMP/CMakeFiles/LLVMFrontendOpenMP.dir/OMPIRBuilder.cpp.obj</summary>

```
FAILED: [code=1] lib/Frontend/OpenMP/CMakeFiles/LLVMFrontendOpenMP.dir/OMPIRBuilder.cpp.obj
sccache C:\clang\clang-msvc\bin\clang-cl.exe  /nologo -TP -DGTEST_HAS_RTTI=0 -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_SCL_SECURE_NO_DEPRECATE -D_SCL_SECURE_NO_WARNINGS -D_UNICODE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -Ilib\Frontend\OpenMP -IC:\_work\llvm-project\llvm-project\llvm\lib\Frontend\OpenMP -Iinclude -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  -MD -UNDEBUG /EHs-c- /GR- -std:c++17 /showIncludes /Folib\Frontend\OpenMP\CMakeFiles\LLVMFrontendOpenMP.dir\OMPIRBuilder.cpp.obj /Fdlib\Frontend\OpenMP\CMakeFiles\LLVMFrontendOpenMP.dir\LLVMFrontendOpenMP.pdb -c -- C:\_work\llvm-project\llvm-project\llvm\lib\Frontend\OpenMP\OMPIRBuilder.cpp
C:\_work\llvm-project\llvm-project\llvm\lib\Frontend\OpenMP\OMPIRBuilder.cpp(10638,39): error: no member named 'OMPTargetGlobalVarEntryIndirectVTable' in 'llvm::OffloadEntriesInfoManager'; did you mean 'OMPTargetGlobalVarEntryIndirect'?
10638 |       case OffloadEntriesInfoManager::OMPTargetGlobalVarEntryIndirectVTable:
|                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|                                       OMPTargetGlobalVarEntryIndirect
C:\_work\llvm-project\llvm-project\llvm\include\llvm/Frontend/OpenMP/OMPIRBuilder.h(396,5): note: 'OMPTargetGlobalVarEntryIndirect' declared here
396 |     OMPTargetGlobalVarEntryIndirect = 0x8,
|     ^
C:\_work\llvm-project\llvm-project\llvm\lib\Frontend\OpenMP\OMPIRBuilder.cpp(10640,19): error: use of undeclared identifier 'EMIT_MD_GLOBAL_VAR_INDIRECT_ERROR'; did you mean 'EMIT_MD_GLOBAL_VAR_LINK_ERROR'?
10640 |           ErrorFn(EMIT_MD_GLOBAL_VAR_INDIRECT_ERROR, E.second);
|                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|                   EMIT_MD_GLOBAL_VAR_LINK_ERROR
C:\_work\llvm-project\llvm-project\llvm\include\llvm/Frontend/OpenMP/OMPIRBuilder.h(2764,5): note: 'EMIT_MD_GLOBAL_VAR_LINK_ERROR' declared here
2764 |     EMIT_MD_GLOBAL_VAR_LINK_ERROR
|     ^
C:\_work\llvm-project\llvm-project\llvm\lib\Frontend\OpenMP\OMPIRBuilder.cpp(10638,12): error: duplicate case value 'OMPTargetGlobalVarEntryIndirect'
10638 |       case OffloadEntriesInfoManager::OMPTargetGlobalVarEntryIndirectVTable:
|            ^
C:\_work\llvm-project\llvm-project\llvm\lib\Frontend\OpenMP\OMPIRBuilder.cpp(10637,12): note: previous case defined here
10637 |       case OffloadEntriesInfoManager::OMPTargetGlobalVarEntryIndirect:
|            ^
C:\_work\llvm-project\llvm-project\llvm\lib\Frontend\OpenMP\OMPIRBuilder.cpp(10656,27): error: no member named 'OMPTargetGlobalVarEntryIndirectVTable' in 'llvm::OffloadEntriesInfoManager'; did you mean 'OMPTargetGlobalVarEntryIndirect'?
10656 |                           OMPTargetGlobalVarEntryIndirectVTable))
|                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|                           OMPTargetGlobalVarEntryIndirect
C:\_work\llvm-project\llvm-project\llvm\include\llvm/Frontend/OpenMP/OMPIRBuilder.h(396,5): note: 'OMPTargetGlobalVarEntryIndirect' declared here
396 |     OMPTargetGlobalVarEntryIndirect = 0x8,
|     ^
C:\_work\llvm-project\llvm-project\llvm\lib\Frontend\OpenMP\OMPIRBuilder.cpp(11100,40): error: no member named 'OMPTargetGlobalVarEntryIndirectVTable' in 'llvm::OffloadEntriesInfoManager'; did you mean 'OMPTargetGlobalVarEntryIndirect'?
11100 |             OffloadEntriesInfoManager::OMPTargetGlobalVarEntryIndirectVTable)
|                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|                                        OMPTargetGlobalVarEntryIndirect
C:\_work\llvm-project\llvm-project\llvm\include\llvm/Frontend/OpenMP/OMPIRBuilder.h(396,5): note: 'OMPTargetGlobalVarEntryIndirect' declared here
396 |     OMPTargetGlobalVarEntryIndirect = 0x8,
|     ^
5 errors generated.
```
</details>
<details>
<summary>[code=1] tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/CGOpenMPRuntime.cpp.obj</summary>

```
FAILED: [code=1] tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/CGOpenMPRuntime.cpp.obj
sccache C:\clang\clang-msvc\bin\clang-cl.exe  /nologo -TP -DCLANG_BUILD_STATIC -DGTEST_HAS_RTTI=0 -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_SCL_SECURE_NO_DEPRECATE -D_SCL_SECURE_NO_WARNINGS -D_UNICODE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -Itools\clang\lib\CodeGen -IC:\_work\llvm-project\llvm-project\clang\lib\CodeGen -IC:\_work\llvm-project\llvm-project\clang\include -Itools\clang\include -Iinclude -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  -MD -UNDEBUG /EHs-c- /GR- -std:c++17 /showIncludes /Fotools\clang\lib\CodeGen\CMakeFiles\obj.clangCodeGen.dir\CGOpenMPRuntime.cpp.obj /Fdtools\clang\lib\CodeGen\CMakeFiles\obj.clangCodeGen.dir\ -c -- C:\_work\llvm-project\llvm-project\clang\lib\CodeGen\CGOpenMPRuntime.cpp
C:\_work\llvm-project\llvm-project\clang\lib\CodeGen\CGOpenMPRuntime.cpp(1785,1): error: version control conflict marker in file
1785 | <<<<<<< HEAD
| ^
C:\_work\llvm-project\llvm-project\clang\lib\CodeGen\CGOpenMPRuntime.cpp(11054,1): error: version control conflict marker in file
11054 | <<<<<<< HEAD
| ^
2 errors generated.
```
</details>
<details>
<summary>[code=1] tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/CGExpr.cpp.obj</summary>

```
FAILED: [code=1] tools/clang/lib/CodeGen/CMakeFiles/obj.clangCodeGen.dir/CGExpr.cpp.obj
sccache C:\clang\clang-msvc\bin\clang-cl.exe  /nologo -TP -DCLANG_BUILD_STATIC -DGTEST_HAS_RTTI=0 -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_SCL_SECURE_NO_DEPRECATE -D_SCL_SECURE_NO_WARNINGS -D_UNICODE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -Itools\clang\lib\CodeGen -IC:\_work\llvm-project\llvm-project\clang\lib\CodeGen -IC:\_work\llvm-project\llvm-project\clang\include -Itools\clang\include -Iinclude -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  -MD -UNDEBUG /EHs-c- /GR- -std:c++17 /showIncludes /Fotools\clang\lib\CodeGen\CMakeFiles\obj.clangCodeGen.dir\CGExpr.cpp.obj /Fdtools\clang\lib\CodeGen\CMakeFiles\obj.clangCodeGen.dir\ -c -- C:\_work\llvm-project\llvm-project\clang\lib\CodeGen\CGExpr.cpp
C:\_work\llvm-project\llvm-project\clang\lib\CodeGen\CGExpr.cpp(6832,49): error: no member named 'OMPTargetCalls' in 'clang::CodeGen::CodeGenModule'
6832 |   if (getLangOpts().OpenMPIsTargetDevice && CGM.OMPTargetCalls.contains(E)) {
|                                             ~~~ ^
1 error 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/159857