Hello:
This patch was applied to bpf/bpf-next.git (master)
by Andrii Nakryiko <andrii@xxxxxxxxxx>:
On Fri, 10 Nov 2023 11:36:44 -0800 you wrote:
> With latest clang18 (main branch of llvm-project repo), when building bpf selftests,
> [~/work/bpf-next (master)]$ make -C tools/testing/selftests/bpf LLVM=1 -j
>
> The following compilation error happens:
> fatal error: error in backend: Branch target out of insn range
> ...
> Stack dump:
> 0. Program arguments: clang -g -Wall -Werror -D__TARGET_ARCH_x86 -mlittle-endian
> -I/home/yhs/work/bpf-next/tools/testing/selftests/bpf/tools/include
> -I/home/yhs/work/bpf-next/tools/testing/selftests/bpf -I/home/yhs/work/bpf-next/tools/include/uapi
> -I/home/yhs/work/bpf-next/tools/testing/selftests/usr/include -idirafter
> /home/yhs/work/llvm-project/llvm/build.18/install/lib/clang/18/include -idirafter /usr/local/include
> -idirafter /usr/include -Wno-compare-distinct-pointer-types -DENABLE_ATOMICS_TESTS -O2 --target=bpf
> -c progs/pyperf180.c -mcpu=v3 -o /home/yhs/work/bpf-next/tools/testing/selftests/bpf/pyperf180.bpf.o
> 1. <eof> parser at end of file
> 2. Code generation
> ...
>
> [...]
Here is the summary with links:
- [bpf-next,v2] selftests/bpf: Fix pyperf180 compilation failure with clang18
https://git.kernel.org/bpf/bpf-next/c/100888fb6d8a
You are awesome, thank you!
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