92434a14b9
The eBPF non-generic load instructions ldind{b,h,w,dw} and
ldabs{b,h,w,dw} do not take an explicit destination register as an
argument. Instead, they put the loaded value in %r0, implicitly.
This patch fixes the CPU BPF description to not expect a 'dst'
argument in these arguments, regenerates the corresponding files in
opcodes, and updates the impacted GAS tests.
Tested in a x86-64 host.
cpu/ChangeLog:
2019-07-14 Jose E. Marchesi <jose.marchesi@oracle.com>
* bpf.cpu (dlsi): ldabs and ldind instructions do not take an
explicit 'dst' argument.
opcodes/ChangeLog:
2019-07-14 Jose E. Marchesi <jose.marchesi@oracle.com>
* bpf-desc.c: Regenerate.
* bpf-opc.c: Likewise.
gas/ChangeLog:
2019-07-14 Jose E. Marchesi <jose.marchesi@oracle.com>
* testsuite/gas/bpf/mem.s: Do not use explicit arguments for
ldabs and ldind instructions.
* testsuite/gas/bpf/mem.d: Updated accordingly.
* testsuite/gas/bpf/mem-be.d: Likewise.
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|---|---|---|
| .. | ||
| bpf.cpu | ||
| bpf.opc | ||
| ChangeLog | ||
| cris.cpu | ||
| epiphany.cpu | ||
| epiphany.opc | ||
| fr30.cpu | ||
| fr30.opc | ||
| frv.cpu | ||
| frv.opc | ||
| ip2k.cpu | ||
| ip2k.opc | ||
| iq10.cpu | ||
| iq2000.cpu | ||
| iq2000.opc | ||
| iq2000m.cpu | ||
| lm32.cpu | ||
| lm32.opc | ||
| m32c.cpu | ||
| m32c.opc | ||
| m32r.cpu | ||
| m32r.opc | ||
| mep-avc2.cpu | ||
| mep-avc.cpu | ||
| mep-c5.cpu | ||
| mep-core.cpu | ||
| mep-default.cpu | ||
| mep-ext-cop.cpu | ||
| mep-fmax.cpu | ||
| mep-h1.cpu | ||
| mep-ivc2.cpu | ||
| mep-rhcop.cpu | ||
| mep-sample-ucidsp.cpu | ||
| mep.cpu | ||
| mep.opc | ||
| mt.cpu | ||
| mt.opc | ||
| or1k.cpu | ||
| or1k.opc | ||
| or1kcommon.cpu | ||
| or1korbis.cpu | ||
| or1korfpx.cpu | ||
| sh64-compact.cpu | ||
| sh64-media.cpu | ||
| sh.cpu | ||
| sh.opc | ||
| simplify.inc | ||
| xc16x.cpu | ||
| xc16x.opc | ||
| xstormy16.cpu | ||
| xstormy16.opc | ||