binutils-gdb/ld/testsuite/ld-bpf/bar.s

        .global bar
bar:
        mov	%r1,%r2
        mov	%r3,%r1
        exit
ld: add support for eBPF This patch adds support to the linker for the Linux eBPF architecture. A minimal testsuite is included. ld/ChangeLog: 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com> * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64bpf.c. * Makefile.in (prefix): Regenerate. * configure.tgt (targ_extra_ofiles): Add case for bpf-- targets. * emulparams/elf64bpf.sh: New file. * testsuite/lib/ld-lib.exp (check_gc_sections_available): Add bpf-- to the list of targets not supporting gc-sections. * testsuite/ld-bpf/bar.s: New file. * testsuite/ld-bpf/jump-1.d: Likewise. * testsuite/ld-bpf/foo.s: Likewise. * testsuite/ld-bpf/call-1.d: Likewise. * testsuite/ld-bpf/bpf.exp: Likewise. * testsuite/ld-bpf/baz.s: Likewise. 2019-05-24 01:05:42 +08:00			`.global bar`
			`bar:`
			`mov %r1,%r2`
			`mov %r3,%r1`
			`exit`