declare targets with (void) instead of () since this is a C header.
Patch by Lars R in PR6961.

llvm-svn: 102523
diff --git a/llvm/include/llvm-c/Target.h b/llvm/include/llvm-c/Target.h
index e705a99..2e952a3 100644
--- a/llvm/include/llvm-c/Target.h
+++ b/llvm/include/llvm-c/Target.h
@@ -32,11 +32,11 @@
 typedef struct LLVMStructLayout *LLVMStructLayoutRef;
 
 /* Declare all of the target-initialization functions that are available. */
-#define LLVM_TARGET(TargetName) void LLVMInitialize##TargetName##TargetInfo();
+#define LLVM_TARGET(TargetName) void LLVMInitialize##TargetName##TargetInfo(void);
 #include "llvm/Config/Targets.def"
 #undef LLVM_TARGET  /* Explicit undef to make SWIG happier */
   
-#define LLVM_TARGET(TargetName) void LLVMInitialize##TargetName##Target();
+#define LLVM_TARGET(TargetName) void LLVMInitialize##TargetName##Target(void);
 #include "llvm/Config/Targets.def"
 #undef LLVM_TARGET  /* Explicit undef to make SWIG happier */