From 21847f43e8d7964816ad1f82a6e8d3cf958012cb Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Tue, 19 Dec 2006 19:40:09 +0000
Subject: [PATCH] The x86-64 target machine should be used for amd64-* target
 triples.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32678 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/X86/X86TargetMachine.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/Target/X86/X86TargetMachine.cpp b/lib/Target/X86/X86TargetMachine.cpp
index 87a3639a22d..2d48056caa9 100644
--- a/lib/Target/X86/X86TargetMachine.cpp
+++ b/lib/Target/X86/X86TargetMachine.cpp
@@ -80,6 +80,11 @@ unsigned X86_64TargetMachine::getModuleMatchQuality(const Module &M) {
       TT[3] == '_' && TT[4] == '6' && TT[5] == '4' && TT[6] == '-')
     return 20;
 
+  // We strongly match "amd64-*".
+  if (TT.size() >= 6 && TT[0] == 'a' && TT[1] == 'm' && TT[2] == 'd' &&
+      TT[3] == '6' && TT[4] == '4' && TT[5] == '-')
+    return 20;
+  
   if (M.getEndianness()  == Module::LittleEndian &&
       M.getPointerSize() == Module::Pointer64)
     return 10;                                   // Weak match