Index: Targets.cpp
===================================================================
--- Targets.cpp	(revision 116206)
+++ Targets.cpp	(working copy)
@@ -430,17 +430,6 @@
   virtual void getTargetDefines(const LangOptions &Opts,
                                 MacroBuilder &Builder) const;
 
-  virtual const char *getVAListDeclaration() const {
-    return "typedef char* __builtin_va_list;";
-    // This is the right definition for ABI/V4: System V.4/eabi.
-    /*return "typedef struct __va_list_tag {"
-           "  unsigned char gpr;"
-           "  unsigned char fpr;"
-           "  unsigned short reserved;"
-           "  void* overflow_arg_area;"
-           "  void* reg_save_area;"
-           "} __builtin_va_list[1];";*/
-  }
   virtual void getGCCRegNames(const char * const *&Names,
                               unsigned &NumNames) const;
   virtual void getGCCRegAliases(const GCCRegAlias *&Aliases,
@@ -704,8 +693,19 @@
                         "i64:64:64-f32:32:32-f64:64:64-v128:128:128-n32";
 
     if (getTriple().getOS() == llvm::Triple::FreeBSD)
-        this->SizeType = TargetInfo::UnsignedInt;
+        SizeType = UnsignedInt;
   }
+
+  virtual const char *getVAListDeclaration() const {
+    // This is the ELF definition, and is overridden by the Darwin sub-target
+    return "typedef struct __va_list_tag {"
+           "  unsigned char gpr;"
+           "  unsigned char fpr;"
+           "  unsigned short reserved;"
+           "  void* overflow_arg_area;"
+           "  void* reg_save_area;"
+           "} __builtin_va_list[1];";
+  }
 };
 } // end anonymous namespace.
 
@@ -720,18 +720,30 @@
     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-v128:128:128-n32:64";
   }
+  virtual const char *getVAListDeclaration() const {
+    return "typedef char* __builtin_va_list;";
+  }
 };
 } // end anonymous namespace.
 
 
 namespace {
 class DarwinPPCTargetInfo :
-  public DarwinTargetInfo<PPCTargetInfo> {
+  public DarwinTargetInfo<PPC32TargetInfo> {
 public:
   DarwinPPCTargetInfo(const std::string& triple)
-    : DarwinTargetInfo<PPCTargetInfo>(triple) {
+    : DarwinTargetInfo<PPC32TargetInfo>(triple) {
     HasAlignMac68kSupport = true;
   }
+  virtual const char *getVAListDeclaration() const {
+    return "typedef char* __builtin_va_list;";
+  }
+  virtual unsigned getBoolWidth() {
+    return 32;
+  }
+  virtual unsigned getBoolAlign() {
+    return 32;
+  }
 };
 
 class DarwinPPC64TargetInfo :
@@ -741,6 +753,12 @@
     : DarwinTargetInfo<PPC64TargetInfo>(triple) {
     HasAlignMac68kSupport = true;
   }
+  virtual unsigned getBoolWidth() {
+    return 32;
+  }
+  virtual unsigned getBoolAlign() {
+    return 32;
+  }
 };
 } // end anonymous namespace.