On Dec 19, 2007, at 4:24 PM, Devang Patel wrote:
> URL: http://llvm.org/viewvc/llvm-project?rev=45238&view=rev
> Log:
> Add lto version check mechanism.
nice.
> #include <set>
> #include <llvm/ADT/hash_map>
>
> +#define LLVM_LTO_VERSION 1
> +
> namespace llvm {
Can this be an enum in the llvm namespace?
> ======================================================================
> ========
> --- llvm/trunk/tools/lto/lto.cpp (original)
> +++ llvm/trunk/tools/lto/lto.cpp Wed Dec 19 18:24:01 2007
> @@ -45,8 +45,11 @@
> using namespace llvm;
>
> extern "C"
> -llvm::LinkTimeOptimizer *createLLVMOptimizer()
> +llvm::LinkTimeOptimizer *createLLVMOptimizer(unsigned VERSION)
> {
> + if (VERSION != LLVM_LTO_VERSION)
> + return NULL;
Please add a comment about what this is doing, it is non-obvious.
Thanks!
-Chris
_______________________________________________
llvm-commits mailing list
llvm-commits@cs.uiuc.edu
http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
