[cfe-commits] r152740 - /cfe/trunk/lib/Basic/Targets.cpp

[Aaron Ballman]

Author: aaronballman
Date: Wed Mar 14 15:50:57 2012
New Revision: 152740

URL: http://llvm.org/viewvc/llvm-project?rev=152740&view=rev
Log:
No longer defining LP64 in 64-bit builds on platforms which are not LP64.

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=152740&r1=152739&r2=152740&view=diff
==============================================================================
--- cfe/trunk/lib/Basic/Targets.cpp (original)
+++ cfe/trunk/lib/Basic/Targets.cpp Wed Mar 14 15:50:57 2012
@@ -1894,8 +1894,10 @@
                                      MacroBuilder &Builder) const {
   // Target identification.
   if (PointerWidth == 64) {
-    Builder.defineMacro("_LP64");
-    Builder.defineMacro("__LP64__");
+    if (getLongWidth() == 64) {
+      Builder.defineMacro("_LP64");
+      Builder.defineMacro("__LP64__");
+    }
     Builder.defineMacro("__amd64__");
     Builder.defineMacro("__amd64");
     Builder.defineMacro("__x86_64");