[libc-commits] [libc] [llvm] [LLVM] Port 'llvm-gpu-loader' to use LLVMOffload (PR #162739)

Wed Feb 25 03:56:37 PST 2026

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `llvm-clang-win-x-armv7l` running on `as-builder-1` while building `libc,llvm` at step 8 "build-default".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/38/builds/7940

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

```
Step 8 (build-default) failure: cmake (failure)
...
93.649 [33/46/5210]Linking CXX executable bin\llvm-exegesis.exe
93.702 [33/45/5211]Generating ../../bin/llvm-otool.exe
93.747 [33/44/5212]Linking CXX executable bin\llvm-pdbutil.exe
93.780 [33/43/5213]Linking CXX static library lib\LLVMOptDriver.lib
93.792 [32/43/5214]Linking CXX executable bin\llvm-extract.exe
94.306 [32/42/5215]Linking CXX static library lib\clangDaemon.lib
94.360 [28/45/5216]Linking CXX executable bin\llvm-rc.exe
94.402 [27/45/5217]Generating ../../bin/llvm-windres.exe
94.594 [27/44/5218]Linking CXX executable bin\llvm-strings.exe
94.631 [27/43/5219]Building CXX object tools\llvm-gpu-loader\CMakeFiles\llvm-gpu-loader.dir\llvm-gpu-loader.cpp.obj
FAILED: tools/llvm-gpu-loader/CMakeFiles/llvm-gpu-loader.dir/llvm-gpu-loader.cpp.obj 
C:\ninja\ccache.exe C:\PROGRA~1\MICROS~2\2022\COMMUN~1\VC\Tools\MSVC\1444~1.352\bin\Hostx64\x64\cl.exe  /nologo /TP -DLLVM_BUILD_STATIC -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:\buildbot\as-builder-1\x-armv7l\build\tools\llvm-gpu-loader -IC:\buildbot\as-builder-1\x-armv7l\llvm-project\llvm\tools\llvm-gpu-loader -IC:\buildbot\as-builder-1\x-armv7l\build\include -IC:\buildbot\as-builder-1\x-armv7l\llvm-project\llvm\include -external:IC:\buildbot\fs\zlib-win32\include -external:W0 -D__OPTIMIZE__ /Zc:inline /Zc:preprocessor /Zc:__cplusplus /Oi /bigobj /permissive- /W4 -wd4146 -wd4244 -wd4267 -wd4456 -wd4457 -wd4458 -wd4459 -wd4624 -wd4100 -wd4127 -wd4505 -wd4702 -wd4245 -wd4310 -wd4701 -wd4703 -wd4389 -wd4805 -wd4577 -wd4319 -wd4324 -wd4251 -wd4275 -w14062 -we4238 /Gw /O2 /Ob2  -MD -UNDEBUG /EHs-c- /GR- -std:c++17 /showIncludes /Fotools\llvm-gpu-loader\CMakeFiles\llvm-gpu-loader.dir\llvm-gpu-loader.cpp.obj /Fdtools\llvm-gpu-loader\CMakeFiles\llvm-gpu-loader.dir\ /FS -c C:\buildbot\as-builder-1\x-armv7l\llvm-project\llvm\tools\llvm-gpu-loader\llvm-gpu-loader.cpp
C:\buildbot\as-builder-1\x-armv7l\llvm-project\llvm\tools\llvm-gpu-loader\llvm-gpu-loader.cpp(34): fatal error C1083: Cannot open include file: 'sys/file.h': No such file or directory
94.693 [27/42/5220]Linking CXX static library lib\clangdMain.lib
94.871 [27/41/5221]Linking CXX executable bin\llvm-rust-demangle-fuzzer.exe
94.873 [27/40/5222]Linking CXX executable bin\llvm-yaml-numeric-parser-fuzzer.exe
94.874 [27/39/5223]Linking CXX executable bin\llvm-yaml-parser-fuzzer.exe
95.012 [27/38/5224]Linking CXX executable bin\llvm-profgen.exe
95.127 [27/37/5225]Linking CXX executable bin\llvm-stress.exe
95.183 [27/36/5226]Linking CXX static library lib\clangDaemonTweaks.lib
95.356 [27/35/5227]Linking CXX executable bin\llvm-rtdyld.exe
95.360 [27/34/5228]Linking CXX executable bin\llvm-tli-checker.exe
95.366 [27/33/5229]Linking CXX executable bin\llvm-readtapi.exe
95.378 [27/32/5230]Linking CXX executable bin\llvm-readobj.exe
95.432 [27/31/5231]Linking CXX executable bin\llvm-symbolizer.exe
95.499 [27/30/5232]Linking CXX executable bin\llvm-xray.exe
95.507 [27/29/5233]Linking CXX executable bin\yaml2obj.exe
95.507 [27/28/5234]Linking CXX executable bin\verify-uselistorder.exe
95.533 [27/27/5235]Linking CXX executable bin\obj2yaml.exe
95.535 [27/26/5236]Linking CXX executable bin\sanstats.exe
95.669 [27/25/5237]Linking CXX executable bin\llvm-c-test.exe
95.675 [27/24/5238]Linking CXX executable bin\sancov.exe
95.742 [27/23/5239]Linking CXX executable bin\dsymutil.exe
95.931 [27/22/5240]Linking CXX executable bin\bugpoint.exe
95.972 [27/21/5241]Linking CXX executable bin\lli.exe
96.039 [27/20/5242]Linking CXX executable bin\clang-doc.exe
96.340 [27/19/5243]Linking CXX executable bin\llvm-dwp.exe
96.343 [27/18/5244]Linking CXX executable bin\llvm-isel-fuzzer.exe
96.373 [27/17/5245]Linking CXX executable bin\llvm-gsymutil.exe
96.473 [27/16/5246]Linking CXX executable bin\llvm-ir2vec.exe
96.515 [27/15/5247]Linking CXX executable bin\llvm-dwarfutil.exe
97.125 [27/14/5248]Linking CXX executable bin\dexp.exe
97.245 [27/13/5249]Linking CXX executable bin\pp-trace.exe
97.320 [27/12/5250]Linking CXX executable bin\find-all-symbols.exe
97.448 [27/11/5251]Linking CXX executable bin\clang-include-fixer.exe
97.451 [27/10/5252]Linking CXX executable bin\clang-include-cleaner.exe
97.527 [27/9/5253]Linking CXX executable bin\llvm-opt-fuzzer.exe
97.555 [27/8/5254]Linking CXX executable bin\llc.exe
97.574 [27/7/5255]Linking CXX executable bin\llvm-lto2.exe

```

</details>

https://github.com/llvm/llvm-project/pull/162739