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[X86] Remove the model checks from the 486 detection code in Host.cpp 

This just provided a bunch of comments to read and not much else.

llvm-svn: 317185
This commit is contained in:
Craig Topper 2017-11-02 03:32:50 +00:00
parent 094d7914ae
commit 3bbe24c3ca
1 changed files with 1 additions and 14 deletions
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15
llvm/lib/Support/Host.cpp
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@ -587,20 +587,7 @@ getIntelProcessorTypeAndSubtype(unsigned Family, unsigned Model,
*Type = INTEL_i386;
break;
case 4:
switch (Model) {
case 0: // Intel486 DX processors
case 1: // Intel486 DX processors
case 2: // Intel486 SX processors
case 3: // Intel487 processors, IntelDX2 OverDrive processors,
// IntelDX2 processors
case 4: // Intel486 SL processor
case 5: // IntelSX2 processors
case 7: // Write-Back Enhanced IntelDX2 processors
case 8: // IntelDX4 OverDrive processors, IntelDX4 processors
default:
*Type = INTEL_i486;
break;
}
*Type = INTEL_i486;
break;
case 5:
if (Features & (1 << FEATURE_MMX)) {