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authorDaniel Borkmann <dborkman@redhat.com>2014-05-26 20:17:34 +0200
committerDavid S. Miller <davem@davemloft.net>2014-05-30 16:27:39 -0700
commit108cc22a93e1843e728b9753442429c71f48f9e4 (patch)
tree0e6eb0fa8b79c3a11676ff042bacd2e8d8d6dffa /lib/cordic.c
parentc4438f03ca439daa349d93d7102ed36422dfcd7f (diff)
net: filter: test fill/spill of all M[] regs
This test for classic BPF probes stores and load combination via X on all 16 registers of the scratch memory store. It initially loads integer 100 and passes this value around to each register while incrementing it every time, thus we expect to have 116 as a result. Might be useful for JIT testing. Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Acked-by: Alexei Starovoitov <ast@plumgrid.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/cordic.c')
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