long double patch 2 of N.  Handle it in TargetData.
(I've tried to get the info right for all targets,
but I'm not expert on all of them - check yours.)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40792 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86TargetMachine.cpp b/lib/Target/X86/X86TargetMachine.cpp
index 02fbf95..35be090 100644
--- a/lib/Target/X86/X86TargetMachine.cpp
+++ b/lib/Target/X86/X86TargetMachine.cpp
@@ -115,8 +115,8 @@
                                    bool is64Bit)
   : Subtarget(M, FS, is64Bit),
     DataLayout(Subtarget.is64Bit() ?
-               std::string("e-p:64:64-f64:32:64-i64:32:64") :
-               std::string("e-p:32:32-f64:32:64-i64:32:64")),
+               std::string("e-p:64:64-f64:32:64-i64:32:64-f80:128:128") :
+               std::string("e-p:32:32-f64:32:64-i64:32:64-f80:128:128")),
     FrameInfo(TargetFrameInfo::StackGrowsDown,
               Subtarget.getStackAlignment(), Subtarget.is64Bit() ? -8 : -4),
     InstrInfo(*this), JITInfo(*this), TLInfo(*this) {