[llvm] r177234 - To avoid symbol clash, undefine PPC here. PPC may be predefined on some hosts.

[Sylvestre Ledru]

Author: sylvestre
Date: Sun Mar 17 07:40:42 2013
New Revision: 177234

URL: http://llvm.org/viewvc/llvm-project?rev=177234&view=rev
Log:
To avoid symbol clash, undefine PPC here. PPC may be predefined on some hosts.


Modified:
    llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCFixupKinds.h
    llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.h
    llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCPredicates.h

Modified: llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCFixupKinds.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCFixupKinds.h?rev=177234&r1=177233&r2=177234&view=diff
==============================================================================
--- llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCFixupKinds.h (original)
+++ llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCFixupKinds.h Sun Mar 17 07:40:42 2013
@@ -12,6 +12,8 @@
 
 #include "llvm/MC/MCFixup.h"
 
+#undef PPC
+
 namespace llvm {
 namespace PPC {
 enum Fixups {

Modified: llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.h?rev=177234&r1=177233&r2=177234&view=diff
==============================================================================
--- llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.h (original)
+++ llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.h Sun Mar 17 07:40:42 2013
@@ -47,6 +47,10 @@ MCObjectWriter *createPPCELFObjectWriter
                                          uint8_t OSABI);
 } // End llvm namespace
 
+// Generated files will use "namespace PPC". To avoid symbol clash,
+// undefine PPC here. PPC may be predefined on some hosts.
+#undef PPC
+
 // Defines symbolic names for PowerPC registers.  This defines a mapping from
 // register name to register number.
 //

Modified: llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCPredicates.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCPredicates.h?rev=177234&r1=177233&r2=177234&view=diff
==============================================================================
--- llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCPredicates.h (original)
+++ llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCPredicates.h Sun Mar 17 07:40:42 2013
@@ -17,6 +17,10 @@
 // GCC #defines PPC on Linux but we use it as our namespace name
 #undef PPC
 
+// Generated files will use "namespace PPC". To avoid symbol clash,
+// undefine PPC here. PPC may be predefined on some hosts.
+#undef PPC
+
 namespace llvm {
 namespace PPC {
   /// Predicate - These are "(BI << 5) | BO"  for various predicates.