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authorIgor Tsimbalist <igor.v.tsimbalist@intel.com>2018-01-23 19:56:30 +0300
committerIgor Tsimbalist <igor.v.tsimbalist@intel.com>2018-01-23 20:09:35 +0300
commitbe3a8dca2d7241878302ca55f45129d532b6f746 (patch)
tree8466b4e7555c4c5c3923a92984c9875b18e609d1 /compile
parent3233d7d074e59b83f68a22071cff597f00d5ae81 (diff)
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Enable Intel PCONFIG 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 PCONFIG instruction. gas/ * config/tc-i386.c (cpu_arch): Add .pconfig. * doc/c-i386.texi: Document .pconfig. * testsuite/gas/i386/i386.exp: Add PCONFIG tests. * testsuite/gas/i386/pconfig-intel.d: New test. * testsuite/gas/i386/pconfig.d: Likewise. * testsuite/gas/i386/pconfig.s: Likewise. * testsuite/gas/i386/x86-64-pconfig-intel.d: Likewise. * testsuite/gas/i386/x86-64-pconfig.d: Likewise. * testsuite/gas/i386/x86-64-pconfig.s: Likewise. opcodes/ * i386-dis.c (enum): Add pconfig. * i386-gen.c (cpu_flag_init): Add CPU_PCONFIG_FLAGS. (cpu_flags): Add CpuPCONFIG. * i386-opc.h (enum): Add CpuPCONFIG. (i386_cpu_flags): Add cpupconfig. * i386-opc.tbl: Add PCONFIG instruction. * i386-init.h: Regenerate. * i386-tbl.h: Likewise.
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