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authorDmitry Selyutin <ghostmansd@gmail.com>2022-05-24 13:46:35 +0000
committerAlan Modra <amodra@gmail.com>2022-05-25 12:13:44 +0930
commitdd4832bf3efc1bd1797a6b9188260692b8b0db52 (patch)
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opcodes: introduce BC field; fix isel
Per Power ISA Version 3.1B 3.3.12, isel uses BC field rather than CRB field present in binutils sources. Also, per 1.6.2, BC has the same semantics as BA and BB fields, so this should keep the same flags and mask, only with the different offset. opcodes/ * ppc-opc.c (BC): Define new field, with the same definition as CRB field, but with the PPC_OPERAND_CR_BIT flag present. gas/ * testsuite/gas/ppc/476.d: Update. * testsuite/gas/ppc/a2.d: Update. * testsuite/gas/ppc/e500.d: Update. * testsuite/gas/ppc/power7.d: Update.
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