From d0a79b2eb8aa4332d1c535066268b16a1ca09af1 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Thu, 5 Feb 2009 07:32:46 +0000
Subject: make clang agree with gcc 4.2's x86-64 predefines and settings.

llvm-svn: 63849
---
 clang/lib/Basic/Targets.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'clang/lib/Basic/Targets.cpp')

diff --git a/clang/lib/Basic/Targets.cpp b/clang/lib/Basic/Targets.cpp
index d79787615aa..80fbaaeb728 100644
--- a/clang/lib/Basic/Targets.cpp
+++ b/clang/lib/Basic/Targets.cpp
@@ -197,6 +197,7 @@ static void getX86Defines(std::vector<char> &Defs, bool is64Bit) {
     Define(Defs, "__amd64");
     Define(Defs, "__x86_64");
     Define(Defs, "__x86_64__");
+    Define(Defs, "__SSE3__");
   } else {
     Define(Defs, "__i386__");
     Define(Defs, "__i386");
@@ -669,6 +670,9 @@ public:
     DoubleAlign = LongLongAlign = 64;
     LongDoubleWidth = 128;
     LongDoubleAlign = 128;
+    IntMaxType = SignedLong;
+    UIntMaxType = UnsignedLong;
+
     DescriptionString = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-"
                         "i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-"
                         "a0:0:64-f80:128:128";
-- 
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