Make Kaleidoscope not link against the interpreter, since that didn't

work anyway (Interpreter::getPointerToFunction doesn't return a
callable pointer), and improve the error message when an
ExecutionEngine can't be created.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95896 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 7 insertions, 3 deletions

diff --git a/docs/tutorial/LangImpl4.html b/docs/tutorial/LangImpl4.html
index b1ee25a..70fd673 100644
--- a/docs/tutorial/LangImpl4.html
+++ b/docs/tutorial/LangImpl4.html
@@ -485,7 +485,7 @@ LLVM JIT and optimizer.  To build this example, use:
 <div class="doc_code">
 <pre>
    # Compile
-   g++ -g toy.cpp `llvm-config --cppflags --ldflags --libs core jit interpreter native` -O3 -o toy
+   g++ -g toy.cpp `llvm-config --cppflags --ldflags --libs core jit native` -O3 -o toy
    # Run
    ./toy
 </pre>
@@ -502,7 +502,6 @@ at runtime.</p>
 <pre>
 #include "llvm/DerivedTypes.h"
 #include "llvm/ExecutionEngine/ExecutionEngine.h"
-#include "llvm/ExecutionEngine/Interpreter.h"
 #include "llvm/ExecutionEngine/JIT.h"
 #include "llvm/LLVMContext.h"
 #include "llvm/Module.h"
@@ -1075,7 +1074,12 @@ int main() {
   TheModule = new Module("my cool jit", Context);
 
   // Create the JIT.  This takes ownership of the module.
-  TheExecutionEngine = EngineBuilder(TheModule).create();
+  std::string ErrStr;
+  TheExecutionEngine = EngineBuilder(TheModule).setErrorStr(&ErrStr).create();
+  if (!TheExecutionEngine) {
+    fprintf(stderr, "Could not create ExecutionEngine: %s\n", ErrStr.c_str());
+    exit(1);
+  }
 
   FunctionPassManager OurFPM(TheModule);