Messages in this thread | | | Date | Fri, 17 Nov 2023 14:16:00 +0100 | Subject | Re: arch/parisc/net/bpf_jit_comp32.c:321:13: sparse: sparse: missing identifier in declaration | From | Helge Deller <> |
| |
On 11/17/23 14:07, kernel test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > head: 7475e51b87969e01a6812eac713a1c8310372e8a > commit: 4800a6215e335c6dade05e10c8fdbf919c04a3a7 parisc: Wire up eBPF JIT compiler > date: 3 months ago > config: parisc-randconfig-r113-20231115 (https://download.01.org/0day-ci/archive/20231117/202311172127.5PEz8XzL-lkp@intel.com/config) > compiler: hppa-linux-gcc (GCC) 13.2.0 > reproduce: (https://download.01.org/0day-ci/archive/20231117/202311172127.5PEz8XzL-lkp@intel.com/reproduce) > > If you fix the issue in a separate patch/commit (i.e. not just a new version of > the same patch/commit), kindly add following tags > | Reported-by: kernel test robot <lkp@intel.com> > | Closes: https://lore.kernel.org/oe-kbuild-all/202311172127.5PEz8XzL-lkp@intel.com/ > > sparse warnings: (new ones prefixed by >>) >>> arch/parisc/net/bpf_jit_comp32.c:321:13: sparse: sparse: missing identifier in declaration > arch/parisc/net/bpf_jit_comp32.c:321:13: sparse: sparse: Expected ; at the end of type declaration > arch/parisc/net/bpf_jit_comp32.c:321:13: sparse: sparse: got $ > arch/parisc/net/bpf_jit_comp32.c:322:13: sparse: sparse: Expected ; at the end of type declaration > arch/parisc/net/bpf_jit_comp32.c:322:13: sparse: sparse: got $ > arch/parisc/net/bpf_jit_comp32.c:323:13: sparse: sparse: Expected ; at the end of type declaration > arch/parisc/net/bpf_jit_comp32.c:323:13: sparse: sparse: got $ > arch/parisc/net/bpf_jit_comp32.c:666:37: sparse: sparse: Expected ) in function call > arch/parisc/net/bpf_jit_comp32.c:666:37: sparse: sparse: got $ > arch/parisc/net/bpf_jit_comp32.c:669:37: sparse: sparse: Expected ) in function call > arch/parisc/net/bpf_jit_comp32.c:669:37: sparse: sparse: got $ > arch/parisc/net/bpf_jit_comp32.c:672:37: sparse: sparse: Expected ) in function call > arch/parisc/net/bpf_jit_comp32.c:672:37: sparse: sparse: got $ >>> arch/parisc/net/bpf_jit_comp32.c:666:36: sparse: sparse: not enough arguments for function emit_call_millicode > arch/parisc/net/bpf_jit_comp32.c:669:36: sparse: sparse: not enough arguments for function emit_call_millicode > arch/parisc/net/bpf_jit_comp32.c:672:36: sparse: sparse: not enough arguments for function emit_call_millicode > > vim +321 arch/parisc/net/bpf_jit_comp32.c > > ceb0e7267693d3 Helge Deller 2023-08-17 319 > ceb0e7267693d3 Helge Deller 2023-08-17 320 /* extern hppa millicode functions */ > ceb0e7267693d3 Helge Deller 2023-08-17 @321 extern void $$mulI(void); > ceb0e7267693d3 Helge Deller 2023-08-17 322 extern void $$divU(void); > ceb0e7267693d3 Helge Deller 2023-08-17 323 extern void $$remU(void);
This is actually a sparse bug.... "$" is a valid character with which function names may start with (at least on parisc).
Helge
| |