[llvm] ARM: Remove CPU from computeTargetABI (PR #151983)

Mon Aug 4 19:03:07 PDT 2025

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `sanitizer-windows` running on `sanitizer-windows` while building `llvm` at step 4 "annotate".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/107/builds/13368

<details>
<summary>Here is the relevant piece of the build log for the reference</summary>

```
Step 4 (annotate) failure: 'python ../llvm-zorg/zorg/buildbot/builders/annotated/sanitizer-windows.py ...' (failure)
...
[76/118] Building CXX object lib\Target\X86\MCTargetDesc\CMakeFiles\LLVMX86Desc.dir\X86WinCOFFTargetStreamer.cpp.obj
[77/118] Building CXX object lib\Target\X86\MCTargetDesc\CMakeFiles\LLVMX86Desc.dir\X86MCAsmInfo.cpp.obj
[78/118] Building CXX object tools\clang\lib\Basic\CMakeFiles\obj.clangBasic.dir\Version.cpp.obj
[79/118] Building CXX object lib\Target\X86\MCTargetDesc\CMakeFiles\LLVMX86Desc.dir\X86AsmBackend.cpp.obj
[80/118] Building CXX object lib\Target\CMakeFiles\LLVMTarget.dir\TargetMachine.cpp.obj
[81/118] Linking CXX static library lib\LLVMTarget.lib
[82/118] Building CXX object tools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChains\Arch\ARM.cpp.obj
[83/118] Building CXX object tools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChain.cpp.obj
[84/118] Building CXX object lib\Target\X86\CMakeFiles\LLVMX86CodeGen.dir\X86AsmPrinter.cpp.obj
[85/118] Building CXX object tools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChains\Clang.cpp.obj
FAILED: tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/ToolChains/Clang.cpp.obj 
C:\PROGRA~2\MIB055~1\2019\PROFES~1\VC\Tools\MSVC\1429~1.301\bin\Hostx64\x64\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 -D__SHORT_FILE__=\"Clang.cpp\" -IC:\b\slave\sanitizer-windows\build\stage1\tools\clang\lib\Driver -IC:\b\slave\sanitizer-windows\llvm-project\clang\lib\Driver -IC:\b\slave\sanitizer-windows\llvm-project\clang\include -IC:\b\slave\sanitizer-windows\build\stage1\tools\clang\include -IC:\b\slave\sanitizer-windows\build\stage1\include -IC:\b\slave\sanitizer-windows\llvm-project\llvm\include /DWIN32 /D_WINDOWS   /Zc:inline /Zc:preprocessor /Zc:__cplusplus /Zi /Oi /bigobj /permissive- /W4 -wd4141 -wd4146 -wd4244 -wd4267 -wd4291 -wd4351 -wd4456 -wd4457 -wd4458 -wd4459 -wd4503 -wd4624 -wd4722 -wd4100 -wd4127 -wd4512 -wd4505 -wd4610 -wd4510 -wd4702 -wd4245 -wd4706 -wd4310 -wd4701 -wd4703 -wd4389 -wd4611 -wd4805 -wd4204 -wd4577 -wd4091 -wd4592 -wd4319 -wd4709 -wd5105 -wd4324 -wd4251 -wd4275 -w14062 -we4238 /Gw /O2 /Ob2  -std:c++17 -MD  /EHs-c- /GR- -UNDEBUG /showIncludes /Fotools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChains\Clang.cpp.obj /Fdtools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ /FS -c C:\b\slave\sanitizer-windows\llvm-project\clang\lib\Driver\ToolChains\Clang.cpp
C:\b\slave\sanitizer-windows\llvm-project\clang\lib\Driver\ToolChains\Clang.cpp(1327): error C2660: 'llvm::ARM::computeDefaultTargetABI': function does not take 2 arguments
C:\b\slave\sanitizer-windows\llvm-project\llvm\include\llvm/TargetParser/ARMTargetParser.h(273): note: see declaration of 'llvm::ARM::computeDefaultTargetABI'
[86/118] Building CXX object lib\Target\X86\MCTargetDesc\CMakeFiles\LLVMX86Desc.dir\X86MCTargetDesc.cpp.obj
[87/118] Building CXX object lib\Target\X86\AsmParser\CMakeFiles\LLVMX86AsmParser.dir\X86AsmParser.cpp.obj
[88/118] Building CXX object tools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChains\BareMetal.cpp.obj
[89/118] Linking CXX static library lib\LLVMCodeGen.lib
[90/118] Building CXX object lib\Target\X86\CMakeFiles\LLVMX86CodeGen.dir\X86MCInstLower.cpp.obj
[91/118] Building CXX object tools\clang\lib\Basic\CMakeFiles\obj.clangBasic.dir\Targets.cpp.obj
[92/118] Building CXX object tools\clang\lib\Basic\CMakeFiles\obj.clangBasic.dir\Targets\ARM.cpp.obj
[93/118] Building CXX object tools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChains\OpenBSD.cpp.obj
[94/118] Building CXX object tools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChains\FreeBSD.cpp.obj
[95/118] Building CXX object lib\LTO\CMakeFiles\LLVMLTO.dir\LTO.cpp.obj
[96/118] Building CXX object tools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChains\CommonArgs.cpp.obj
[97/118] Building CXX object lib\Target\X86\CMakeFiles\LLVMX86CodeGen.dir\X86CodeGenPassBuilder.cpp.obj
[98/118] Building CXX object tools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChains\Darwin.cpp.obj
[99/118] Building CXX object tools\clang\lib\Parse\CMakeFiles\obj.clangParse.dir\ParseStmtAsm.cpp.obj
[100/118] Building CXX object tools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChains\Gnu.cpp.obj
ninja: build stopped: subcommand failed.
Command 'ninja' failed with return code 1
@@@STEP_FAILURE@@@
Step 7 (stage 1 build) failure: stage 1 build (failure)
...
[76/118] Building CXX object lib\Target\X86\MCTargetDesc\CMakeFiles\LLVMX86Desc.dir\X86WinCOFFTargetStreamer.cpp.obj
[77/118] Building CXX object lib\Target\X86\MCTargetDesc\CMakeFiles\LLVMX86Desc.dir\X86MCAsmInfo.cpp.obj
[78/118] Building CXX object tools\clang\lib\Basic\CMakeFiles\obj.clangBasic.dir\Version.cpp.obj
[79/118] Building CXX object lib\Target\X86\MCTargetDesc\CMakeFiles\LLVMX86Desc.dir\X86AsmBackend.cpp.obj
[80/118] Building CXX object lib\Target\CMakeFiles\LLVMTarget.dir\TargetMachine.cpp.obj
[81/118] Linking CXX static library lib\LLVMTarget.lib
[82/118] Building CXX object tools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChains\Arch\ARM.cpp.obj
[83/118] Building CXX object tools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChain.cpp.obj
[84/118] Building CXX object lib\Target\X86\CMakeFiles\LLVMX86CodeGen.dir\X86AsmPrinter.cpp.obj
[85/118] Building CXX object tools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChains\Clang.cpp.obj
FAILED: tools/clang/lib/Driver/CMakeFiles/obj.clangDriver.dir/ToolChains/Clang.cpp.obj 
C:\PROGRA~2\MIB055~1\2019\PROFES~1\VC\Tools\MSVC\1429~1.301\bin\Hostx64\x64\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 -D__SHORT_FILE__=\"Clang.cpp\" -IC:\b\slave\sanitizer-windows\build\stage1\tools\clang\lib\Driver -IC:\b\slave\sanitizer-windows\llvm-project\clang\lib\Driver -IC:\b\slave\sanitizer-windows\llvm-project\clang\include -IC:\b\slave\sanitizer-windows\build\stage1\tools\clang\include -IC:\b\slave\sanitizer-windows\build\stage1\include -IC:\b\slave\sanitizer-windows\llvm-project\llvm\include /DWIN32 /D_WINDOWS   /Zc:inline /Zc:preprocessor /Zc:__cplusplus /Zi /Oi /bigobj /permissive- /W4 -wd4141 -wd4146 -wd4244 -wd4267 -wd4291 -wd4351 -wd4456 -wd4457 -wd4458 -wd4459 -wd4503 -wd4624 -wd4722 -wd4100 -wd4127 -wd4512 -wd4505 -wd4610 -wd4510 -wd4702 -wd4245 -wd4706 -wd4310 -wd4701 -wd4703 -wd4389 -wd4611 -wd4805 -wd4204 -wd4577 -wd4091 -wd4592 -wd4319 -wd4709 -wd5105 -wd4324 -wd4251 -wd4275 -w14062 -we4238 /Gw /O2 /Ob2  -std:c++17 -MD  /EHs-c- /GR- -UNDEBUG /showIncludes /Fotools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChains\Clang.cpp.obj /Fdtools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ /FS -c C:\b\slave\sanitizer-windows\llvm-project\clang\lib\Driver\ToolChains\Clang.cpp
C:\b\slave\sanitizer-windows\llvm-project\clang\lib\Driver\ToolChains\Clang.cpp(1327): error C2660: 'llvm::ARM::computeDefaultTargetABI': function does not take 2 arguments
C:\b\slave\sanitizer-windows\llvm-project\llvm\include\llvm/TargetParser/ARMTargetParser.h(273): note: see declaration of 'llvm::ARM::computeDefaultTargetABI'
[86/118] Building CXX object lib\Target\X86\MCTargetDesc\CMakeFiles\LLVMX86Desc.dir\X86MCTargetDesc.cpp.obj
[87/118] Building CXX object lib\Target\X86\AsmParser\CMakeFiles\LLVMX86AsmParser.dir\X86AsmParser.cpp.obj
[88/118] Building CXX object tools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChains\BareMetal.cpp.obj
[89/118] Linking CXX static library lib\LLVMCodeGen.lib
[90/118] Building CXX object lib\Target\X86\CMakeFiles\LLVMX86CodeGen.dir\X86MCInstLower.cpp.obj
[91/118] Building CXX object tools\clang\lib\Basic\CMakeFiles\obj.clangBasic.dir\Targets.cpp.obj
[92/118] Building CXX object tools\clang\lib\Basic\CMakeFiles\obj.clangBasic.dir\Targets\ARM.cpp.obj
[93/118] Building CXX object tools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChains\OpenBSD.cpp.obj
[94/118] Building CXX object tools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChains\FreeBSD.cpp.obj
[95/118] Building CXX object lib\LTO\CMakeFiles\LLVMLTO.dir\LTO.cpp.obj
[96/118] Building CXX object tools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChains\CommonArgs.cpp.obj
[97/118] Building CXX object lib\Target\X86\CMakeFiles\LLVMX86CodeGen.dir\X86CodeGenPassBuilder.cpp.obj
[98/118] Building CXX object tools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChains\Darwin.cpp.obj
[99/118] Building CXX object tools\clang\lib\Parse\CMakeFiles\obj.clangParse.dir\ParseStmtAsm.cpp.obj
[100/118] Building CXX object tools\clang\lib\Driver\CMakeFiles\obj.clangDriver.dir\ToolChains\Gnu.cpp.obj
ninja: build stopped: subcommand failed.
Command 'ninja' failed with return code 1
program finished with exit code 0
elapsedTime=103.421000

```

</details>

https://github.com/llvm/llvm-project/pull/151983