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Add FeaturePOPCNT to all CPU types that lost it was removed from SSE42/SSE4A in r147339.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147347 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper 2011-12-29 18:47:31 +00:00
parent b75f5f7d5d
commit 8493e39014
1 changed files with 17 additions and 14 deletions
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31
lib/Target/X86/X86.td
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@ -146,31 +146,34 @@ def : Proc<"atom", [FeatureSSE3, FeatureCMPXCHG16B, FeatureMOVBE,
FeatureSlowBTMem]>;
// "Arrandale" along with corei3 and corei5
def : Proc<"corei7", [FeatureSSE42, FeatureCMPXCHG16B,
FeatureSlowBTMem, FeatureFastUAMem, FeatureAES]>;
FeatureSlowBTMem, FeatureFastUAMem,
FeaturePOPCNT, FeatureAES]>;
def : Proc<"nehalem", [FeatureSSE42, FeatureCMPXCHG16B,
FeatureSlowBTMem, FeatureFastUAMem]>;
FeatureSlowBTMem, FeatureFastUAMem,
FeaturePOPCNT]>;
// Westmere is a similar machine to nehalem with some additional features.
// Westmere is the corei3/i5/i7 path from nehalem to sandybridge
def : Proc<"westmere", [FeatureSSE42, FeatureCMPXCHG16B,
FeatureSlowBTMem, FeatureFastUAMem, FeatureAES,
FeatureCLMUL]>;
FeatureSlowBTMem, FeatureFastUAMem,
FeaturePOPCNT, FeatureAES, FeatureCLMUL]>;
// Sandy Bridge
// SSE is not listed here since llvm treats AVX as a reimplementation of SSE,
// rather than a superset.
// FIXME: Disabling AVX for now since it's not ready.
def : Proc<"corei7-avx", [FeatureSSE42, FeatureCMPXCHG16B,
def : Proc<"corei7-avx", [FeatureSSE42, FeatureCMPXCHG16B, FeaturePOPCNT,
FeatureAES, FeatureCLMUL]>;
// Ivy Bridge
def : Proc<"core-avx-i", [FeatureSSE42, FeatureCMPXCHG16B,
def : Proc<"core-avx-i", [FeatureSSE42, FeatureCMPXCHG16B, FeaturePOPCNT,
FeatureAES, FeatureCLMUL,
FeatureRDRAND, FeatureF16C, FeatureFSGSBase]>;
// Haswell
// FIXME: Disabling AVX/AVX2 for now since it's not ready.
def : Proc<"core-avx2", [FeatureSSE42, FeatureCMPXCHG16B, FeatureAES,
FeatureCLMUL, FeatureRDRAND, FeatureF16C,
FeatureFSGSBase, FeatureFMA3, FeatureMOVBE,
FeatureLZCNT, FeatureBMI, FeatureBMI2]>;
def : Proc<"core-avx2", [FeatureSSE42, FeatureCMPXCHG16B, FeaturePOPCNT,
FeatureAES, FeatureCLMUL, FeatureRDRAND,
FeatureF16C, FeatureFSGSBase, FeatureFMA3,
FeatureMOVBE, FeatureLZCNT, FeatureBMI,
FeatureBMI2]>;
def : Proc<"k6", [FeatureMMX]>;
def : Proc<"k6-2", [Feature3DNow]>;
@ -196,15 +199,15 @@ def : Proc<"athlon64-sse3", [FeatureSSE3, Feature3DNowA, FeatureCMPXCHG16B,
FeatureSlowBTMem]>;
def : Proc<"amdfam10", [FeatureSSE3, FeatureSSE4A,
Feature3DNowA, FeatureCMPXCHG16B, FeatureLZCNT,
FeatureSlowBTMem]>;
FeaturePOPCNT, FeatureSlowBTMem]>;
// FIXME: Disabling AVX for now since it's not ready.
def : Proc<"bdver1", [FeatureSSE42, FeatureSSE4A, FeatureCMPXCHG16B,
FeatureAES, FeatureCLMUL, FeatureFMA4,
FeatureXOP, FeatureLZCNT]>;
FeatureXOP, FeatureLZCNT, FeaturePOPCNT]>;
def : Proc<"bdver2", [FeatureSSE42, FeatureSSE4A, FeatureCMPXCHG16B,
FeatureAES, FeatureCLMUL, FeatureFMA4,
FeatureXOP, FeatureF16C, FeatureLZCNT,
FeatureBMI]>;
FeatureXOP, FeatureF16C, FeatureLZCNT,
FeaturePOPCNT, FeatureBMI]>;
def : Proc<"winchip-c6", [FeatureMMX]>;
def : Proc<"winchip2", [Feature3DNow]>;