[clang] [SYCL][SPIR-V Backend][clang-sycl-linker] Add SPIR-V backend support inside clang-sycl-linker (PR #133967)
LLVM Continuous Integration via cfe-commits
cfe-commits at lists.llvm.org
Wed Apr 2 09:51:48 PDT 2025
llvm-ci wrote:
LLVM Buildbot has detected a new failure on builder `openmp-offload-sles-build-only` running on `rocm-worker-hw-04-sles` while building `clang` at step 6 "Add check check-clang".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/140/builds/20355
<details>
<summary>Here is the relevant piece of the build log for the reference</summary>
```
Step 6 (Add check check-clang) failure: test (failure)
******************** TEST 'Clang :: Driver/clang-sycl-linker-test.cpp' FAILED ********************
Exit Code: 1
Command Output (stderr):
--
/home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/bin/clang --driver-mode=g++ -emit-llvm -c -target spirv64 /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.src/clang/test/Driver/clang-sycl-linker-test.cpp -o /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/tools/clang/test/Driver/Output/clang-sycl-linker-test.cpp.tmp_1.bc # RUN: at line 4
+ /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/bin/clang --driver-mode=g++ -emit-llvm -c -target spirv64 /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.src/clang/test/Driver/clang-sycl-linker-test.cpp -o /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/tools/clang/test/Driver/Output/clang-sycl-linker-test.cpp.tmp_1.bc
/home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/bin/clang --driver-mode=g++ -emit-llvm -c -target spirv64 /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.src/clang/test/Driver/clang-sycl-linker-test.cpp -o /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/tools/clang/test/Driver/Output/clang-sycl-linker-test.cpp.tmp_2.bc # RUN: at line 5
+ /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/bin/clang --driver-mode=g++ -emit-llvm -c -target spirv64 /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.src/clang/test/Driver/clang-sycl-linker-test.cpp -o /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/tools/clang/test/Driver/Output/clang-sycl-linker-test.cpp.tmp_2.bc
/home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/bin/clang-sycl-linker --dry-run -v -triple=spirv64 /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/tools/clang/test/Driver/Output/clang-sycl-linker-test.cpp.tmp_1.bc /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/tools/clang/test/Driver/Output/clang-sycl-linker-test.cpp.tmp_2.bc -o a.spv 2>&1 | /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/bin/FileCheck /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.src/clang/test/Driver/clang-sycl-linker-test.cpp --check-prefix=SIMPLE-FO # RUN: at line 6
+ /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/bin/clang-sycl-linker --dry-run -v -triple=spirv64 /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/tools/clang/test/Driver/Output/clang-sycl-linker-test.cpp.tmp_1.bc /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/tools/clang/test/Driver/Output/clang-sycl-linker-test.cpp.tmp_2.bc -o a.spv
+ /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/bin/FileCheck /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.src/clang/test/Driver/clang-sycl-linker-test.cpp --check-prefix=SIMPLE-FO
/home/botworker/bbot/builds/openmp-offload-sles-build/llvm.src/clang/test/Driver/clang-sycl-linker-test.cpp:9:20: error: SIMPLE-FO-NEXT: expected string not found in input
// SIMPLE-FO-NEXT: SPIR-V Backend: input: [[LLVMLINKOUT]].bc, output: a.spv
^
<stdin>:1:347: note: scanning from here
sycl-device-link: inputs: /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/tools/clang/test/Driver/Output/clang-sycl-linker-test.cpp.tmp_1.bc, /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/tools/clang/test/Driver/Output/clang-sycl-linker-test.cpp.tmp_2.bc libfiles: output: /tmp/lit-tmp-xkwu2lef/a.spv-5691cc.bc
^
<stdin>:1:347: note: with "LLVMLINKOUT" equal to "/tmp/lit-tmp-xkwu2lef/a\\.spv-5691cc"
sycl-device-link: inputs: /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/tools/clang/test/Driver/Output/clang-sycl-linker-test.cpp.tmp_1.bc, /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/tools/clang/test/Driver/Output/clang-sycl-linker-test.cpp.tmp_2.bc libfiles: output: /tmp/lit-tmp-xkwu2lef/a.spv-5691cc.bc
^
<stdin>:2:80: note: possible intended match here
/home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/bin/clang-sycl-linker: error: No available targets are compatible with triple "spirv64": spirv64
^
Input file: <stdin>
Check file: /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.src/clang/test/Driver/clang-sycl-linker-test.cpp
-dump-input=help explains the following input dump.
Input was:
<<<<<<
1: sycl-device-link: inputs: /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/tools/clang/test/Driver/Output/clang-sycl-linker-test.cpp.tmp_1.bc, /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/tools/clang/test/Driver/Output/clang-sycl-linker-test.cpp.tmp_2.bc libfiles: output: /tmp/lit-tmp-xkwu2lef/a.spv-5691cc.bc
next:9'0 X error: no match found
next:9'1 with "LLVMLINKOUT" equal to "/tmp/lit-tmp-xkwu2lef/a\\.spv-5691cc"
2: /home/botworker/bbot/builds/openmp-offload-sles-build/llvm.build/bin/clang-sycl-linker: error: No available targets are compatible with triple "spirv64": spirv64
next:9'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
next:9'2 ? possible intended match
>>>>>>
--
********************
```
</details>
https://github.com/llvm/llvm-project/pull/133967
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