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authorIgor Tsimbalist <igor.v.tsimbalist@intel.com>2018-01-23 19:39:05 +0300
committerIgor Tsimbalist <igor.v.tsimbalist@intel.com>2018-01-23 20:05:33 +0300
commit3233d7d074e59b83f68a22071cff597f00d5ae81 (patch)
tree624dbdd63e269a8c272c8b39061c0fc8592da026 /opcodes/mmix-dis.c
parentb4f6242e95340a31b0519187c5fc329056ddecfd (diff)
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Enable Intel WBNOINVD instruction.
Intel has disclosed a set of new instructions for Icelake processor. The spec is https://software.intel.com/sites/default/files/managed/c5/15/architecture-instruction-set-extensions-programming-reference.pdf This patch enables Intel WBNOINVD instruction. gas/ * config/tc-i386.c (cpu_arch): Add .wbnoinvd. * doc/c-i386.texi: Document .wbnoinvd. * testsuite/gas/i386/i386.exp: Add WBNOINVD tests. * testsuite/gas/i386/wbnoinvd-intel.d: New test. * testsuite/gas/i386/wbnoinvd.d: Likewise. * testsuite/gas/i386/wbnoinvd.s: Likewise. * testsuite/gas/i386/x86-64-wbnoinvd-intel.d: Likewise. * testsuite/gas/i386/x86-64-wbnoinvd.d: Likewise. * testsuite/gas/i386/x86-64-wbnoinvd.s: Likewise. opcodes/ * i386-dis.c (enum): Add PREFIX_0F09. * i386-gen.c (cpu_flag_init): Add CPU_WBNOINVD_FLAGS. (cpu_flags): Add CpuWBNOINVD. * i386-opc.h (enum): Add CpuWBNOINVD. (i386_cpu_flags): Add cpuwbnoinvd. * i386-opc.tbl: Add WBNOINVD instruction. * i386-init.h: Regenerate. * i386-tbl.h: Likewise.
Diffstat (limited to 'opcodes/mmix-dis.c')
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