Tiezhu Yang
24047899f9
commit29d44cce32upstream. Currently, LoongArch LLVM does not support the constraint "o" and no plan to support it, it only supports the similar constraint "m", so change the constraints from "nor" in the "else" case to arch-specific "nmr" to avoid the build error such as "unexpected asm memory constraint" for LoongArch. Fixes:630301b0d5("selftests/bpf: Add basic USDT selftests") Suggested-by: Weining Lu <luweining@loongson.cn> Suggested-by: Li Chen <chenli@loongson.cn> Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Cc: stable@vger.kernel.org Link: https://llvm.org/docs/LangRef.html#supported-constraint-code-list Link: https://github.com/llvm/llvm-project/blob/main/llvm/lib/Target/LoongArch/LoongArchISelDAGToDAG.cpp#L172 Link: https://lore.kernel.org/bpf/20241219111506.20643-1-yangtiezhu@loongson.cn Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>