Use print() instead of dump() in code

The dump() functions are meant to be used in a debugger, code should
typically use something like print(errs());

llvm-svn: 293365
diff --git a/llvm/examples/Kaleidoscope/Chapter7/toy.cpp b/llvm/examples/Kaleidoscope/Chapter7/toy.cpp
index 58b7ce1..7e723ba 100644
--- a/llvm/examples/Kaleidoscope/Chapter7/toy.cpp
+++ b/llvm/examples/Kaleidoscope/Chapter7/toy.cpp
@@ -1131,7 +1131,8 @@
   if (auto FnAST = ParseDefinition()) {
     if (auto *FnIR = FnAST->codegen()) {
       fprintf(stderr, "Read function definition:");
-      FnIR->dump();
+      FnIR->print(errs());
+      fprintf(stderr, "\n");
       TheJIT->addModule(std::move(TheModule));
       InitializeModuleAndPassManager();
     }
@@ -1145,7 +1146,8 @@
   if (auto ProtoAST = ParseExtern()) {
     if (auto *FnIR = ProtoAST->codegen()) {
       fprintf(stderr, "Read extern: ");
-      FnIR->dump();
+      FnIR->print(errs());
+      fprintf(stderr, "\n");
       FunctionProtos[ProtoAST->getName()] = std::move(ProtoAST);
     }
   } else {