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make clang agree with gcc 4.2's x86-64 predefines and settings. 

llvm-svn: 63849
This commit is contained in:
Chris Lattner 2009-02-05 07:32:46 +00:00
parent fafd8d1be9
commit d0a79b2eb8
1 changed files with 4 additions and 0 deletions
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4
clang/lib/Basic/Targets.cpp
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@ -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";