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Fix AMDFAM10 POPCNT instruction

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Michael Meissner
2006-10-23 22:53:28 +00:00
parent 74cab745fc
commit 7e39651a54
2 changed files with 6 additions and 1 deletions
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5
include/opcode/ChangeLog
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@@ -1,3 +1,8 @@
2006-10-23 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
* i386.h : Modify opcode to support for the change in POPCNT opcode
in amdfam10 architecture.
2006-09-28 H.J. Lu <hongjiu.lu@intel.com>
* i386.h: Replace CpuMNI with CpuSSSE3.

2
include/opcode/i386.h
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@@ -1472,7 +1472,7 @@ static const template i386_optab[] =
{"insertq", 4, 0xf20f78, X, CpuSSE4a, NoSuf|IgnoreSize|Modrm, { Imm8, Imm8, RegXMM, RegXMM} },
/* ABM instructions */
{"popcnt", 2, 0x0fb8, X, CpuABM, wlq_Suf|Modrm, { WordReg|WordMem, WordReg, 0} },
{"popcnt", 2, 0xf30fb8, X, CpuABM, wlq_Suf|Modrm, { WordReg|WordMem, WordReg, 0} },
{"lzcnt", 2, 0xf30fbd, X, CpuABM, wlq_Suf|Modrm, { WordReg|WordMem, WordReg, 0} },