[cfe-commits] r147669 - /cfe/trunk/lib/Basic/Targets.cpp

[Joerg Sonnenberger]

Author: joerg
Date: Fri Jan  6 12:32:26 2012
New Revision: 147669

URL: http://llvm.org/viewvc/llvm-project?rev=147669&view=rev
Log:
__FLT_EVAL_METHOD__ should be 1 on NetBSD/i386, since it defaults to
"double" rounding.

Modified:
    cfe/trunk/lib/Basic/Targets.cpp

Modified: cfe/trunk/lib/Basic/Targets.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Basic/Targets.cpp?rev=147669&r1=147668&r2=147669&view=diff
==============================================================================
--- cfe/trunk/lib/Basic/Targets.cpp (original)
+++ cfe/trunk/lib/Basic/Targets.cpp Fri Jan  6 12:32:26 2012
@@ -2185,6 +2185,20 @@
 } // end anonymous namespace
 
 namespace {
+class NetBSDI386TargetInfo : public NetBSDTargetInfo<X86_32TargetInfo> {
+public:
+  NetBSDI386TargetInfo(const std::string &triple) :
+    NetBSDTargetInfo<X86_32TargetInfo>(triple) {
+  }
+
+  virtual unsigned getFloatEvalMethod() const {
+    // NetBSD defaults to "double" rounding
+    return 1;
+  }
+};
+} // end anonymous namespace
+
+namespace {
 class OpenBSDI386TargetInfo : public OpenBSDTargetInfo<X86_32TargetInfo> {
 public:
   OpenBSDI386TargetInfo(const std::string& triple) :
@@ -3889,7 +3903,7 @@
     case llvm::Triple::DragonFly:
       return new DragonFlyBSDTargetInfo<X86_32TargetInfo>(T);
     case llvm::Triple::NetBSD:
-      return new NetBSDTargetInfo<X86_32TargetInfo>(T);
+      return new NetBSDI386TargetInfo(T);
     case llvm::Triple::OpenBSD:
       return new OpenBSDI386TargetInfo(T);
     case llvm::Triple::FreeBSD: