From 3d142e58efde4826b20810d9c8ef9e52e5bbbe50 Mon Sep 17 00:00:00 2001
From: Preston Gurd <preston.gurd@intel.com>
Date: Fri, 4 May 2012 19:26:37 +0000
Subject: Adds Intel Atom scheduling latencies to X86InstrSystem.td.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156194 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/X86/X86Schedule.td | 53 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)

(limited to 'lib/Target/X86/X86Schedule.td')

diff --git a/lib/Target/X86/X86Schedule.td b/lib/Target/X86/X86Schedule.td
index 00088c8..01edcf0 100644
--- a/lib/Target/X86/X86Schedule.td
+++ b/lib/Target/X86/X86Schedule.td
@@ -299,6 +299,59 @@ def IIC_FXRSTOR : InstrItinClass;
 
 def IIC_FXCH : InstrItinClass;
 
+// System instructions
+def IIC_CPUID : InstrItinClass;
+def IIC_INT : InstrItinClass;
+def IIC_INT3 : InstrItinClass;
+def IIC_INVD : InstrItinClass;
+def IIC_INVLPG : InstrItinClass;
+def IIC_IRET : InstrItinClass;
+def IIC_HLT : InstrItinClass;
+def IIC_LXS : InstrItinClass;
+def IIC_LTR : InstrItinClass;
+def IIC_RDTSC : InstrItinClass;
+def IIC_RSM : InstrItinClass;
+def IIC_SIDT : InstrItinClass;
+def IIC_SGDT : InstrItinClass;
+def IIC_SLDT : InstrItinClass;
+def IIC_STR : InstrItinClass;
+def IIC_SWAPGS : InstrItinClass;
+def IIC_SYSCALL : InstrItinClass;
+def IIC_SYS_ENTER_EXIT : InstrItinClass;
+def IIC_IN_RR : InstrItinClass;
+def IIC_IN_RI : InstrItinClass;
+def IIC_OUT_RR : InstrItinClass;
+def IIC_OUT_IR : InstrItinClass;
+def IIC_INS : InstrItinClass;
+def IIC_MOV_REG_DR : InstrItinClass;
+def IIC_MOV_DR_REG : InstrItinClass;
+def IIC_MOV_REG_CR : InstrItinClass;
+def IIC_MOV_CR_REG : InstrItinClass;
+def IIC_MOV_REG_SR : InstrItinClass;
+def IIC_MOV_MEM_SR : InstrItinClass;
+def IIC_MOV_SR_REG : InstrItinClass;
+def IIC_MOV_SR_MEM : InstrItinClass;
+def IIC_LAR_RM : InstrItinClass;
+def IIC_LAR_RR : InstrItinClass;
+def IIC_LSL_RM : InstrItinClass;
+def IIC_LSL_RR : InstrItinClass;
+def IIC_LGDT : InstrItinClass;
+def IIC_LIDT : InstrItinClass;
+def IIC_LLDT_REG : InstrItinClass;
+def IIC_LLDT_MEM : InstrItinClass;
+def IIC_PUSH_CS : InstrItinClass;
+def IIC_PUSH_SR : InstrItinClass;
+def IIC_POP_SR : InstrItinClass;
+def IIC_POP_SR_SS : InstrItinClass;
+def IIC_VERR : InstrItinClass;
+def IIC_VERW_REG : InstrItinClass;
+def IIC_VERW_MEM : InstrItinClass;
+def IIC_WRMSR : InstrItinClass;
+def IIC_RDMSR : InstrItinClass;
+def IIC_RDPMC : InstrItinClass;
+def IIC_SMSW : InstrItinClass;
+def IIC_LMSW_REG : InstrItinClass;
+def IIC_LMSW_MEM : InstrItinClass;
 
 //===----------------------------------------------------------------------===//
 // Processor instruction itineraries.
-- 
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