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[llvm] Fix thinko in getVendorSignature(), where expected values of ECX and EDX were flipped for the AMD case. 

Follow up to D97504

Differential Revision: https://reviews.llvm.org/D98322
This commit is contained in:
Vy Nguyen 2021-03-10 02:41:58 -05:00
parent 8652c3e1a3
commit 64d2c326b7
1 changed files with 2 additions and 2 deletions
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4
llvm/lib/Support/Host.cpp
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@ -512,11 +512,11 @@ VendorSignatures getVendorSignature(unsigned *MaxLeaf) {
return VendorSignatures::UNKNOWN;
// "Genu ineI ntel"
if (EBX == 0x756e6547 && ECX == 0x6c65746e && EDX == 0x49656e69)
if (EBX == 0x756e6547 && EDX == 0x49656e69 && ECX == 0x6c65746e)
return VendorSignatures::GENUINE_INTEL;
// "Auth enti cAMD"
if (EBX == 0x68747541 && ECX == 0x69746e65 && EDX == 0x444d4163)
if (EBX == 0x68747541 && EDX == 0x69746e65 && ECX == 0x444d4163)
return VendorSignatures::AUTHENTIC_AMD;
return VendorSignatures::UNKNOWN;