This adds LLVMBuildCallBr to create CallBr instructions, and getters for the CallBr-specific data. The remainder of its data, e.g. arguments/function, can be accessed using existing getters.
This adds LLVMBuildCallBr to create CallBr instructions, and getters for the CallBr-specific data. The remainder of its data, e.g. arguments/function, can be accessed using existing getters.