gcc-7 warns: In file included from arch/x86/tools/relocs_64.c:17:0: arch/x86/tools/relocs.c: In function ‘process_64’: arch/x86/tools/relocs.c:953:2: warning: argument 1 null where non-null expected [-Wnonnull] qsort(r->offset, r->count, sizeof(r->offset[0]), cmp_relocs); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from arch/x86/tools/relocs.h:6:0, from arch/x86/tools/relocs_64.c:1: /usr/include/stdlib.h:741:13: note: in a call to function ‘qsort’ declared here extern void qsort This happens because relocs16 is not used for ELF_BITS == 64, so there is no point in trying to sort it. Make the sort_relocs(&relocs16) call 32bit only. Signed-off-by: Markus Trippelsdorf <markus@trippelsdorf.de> Link: http://lkml.kernel.org/r/20161215124513.GA289@x4 Signed-off-by: Thomas Gleixner <tglx@linutronix.de> |
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.. | ||
.gitignore | ||
Makefile | ||
chkobjdump.awk | ||
distill.awk | ||
gen-insn-attr-x86.awk | ||
insn_sanity.c | ||
relocs.c | ||
relocs.h | ||
relocs_32.c | ||
relocs_64.c | ||
relocs_common.c | ||
test_get_len.c |