Fix a couple of bugs, add some new cool stuff.
1. Fix a todo in Parser::ParseTag, to recover better. On code like
that in test/Sema/decl-invalid.c it causes us to return a single
error instead of multiple.
2. Fix an error in Sema::ParseDeclarator, where it would crash if the
declarator didn't have an identifier. Instead, diagnose the problem.
3. Start adding infrastructure to track the range of locations covered
by a declspec or declarator. This is mostly implemented for declspec,
but could be improved, it is missing for declarator.
Thanks to Neil for pointing out this crash.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@40482 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/CodeGen/ModuleBuilder.cpp b/CodeGen/ModuleBuilder.cpp
new file mode 100644
index 0000000..4a5a470
--- /dev/null
+++ b/CodeGen/ModuleBuilder.cpp
@@ -0,0 +1,45 @@
+//===--- ModuleBuilder.cpp - Emit LLVM Code from ASTs ---------------------===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file was developed by Chris Lattner and is distributed under
+// the University of Illinois Open Source License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This builds an AST and converts it to LLVM Code.
+//
+//===----------------------------------------------------------------------===//
+
+#include "clang/CodeGen/ModuleBuilder.h"
+#include "CodeGenModule.h"
+using namespace clang;
+
+
+/// Init - Create an ModuleBuilder with the specified ASTContext.
+clang::CodeGen::BuilderTy *
+clang::CodeGen::Init(ASTContext &Context, llvm::Module &M) {
+ return new CodeGenModule(Context, M);
+}
+
+void clang::CodeGen::Terminate(BuilderTy *B) {
+ delete static_cast<CodeGenModule*>(B);
+}
+
+/// CodeGenFunction - Convert the AST node for a FunctionDecl into LLVM.
+///
+void clang::CodeGen::CodeGenFunction(BuilderTy *B, FunctionDecl *D) {
+ static_cast<CodeGenModule*>(B)->EmitFunction(D);
+}
+
+/// CodeGenGlobalVar - Emit the specified global variable to LLVM.
+void clang::CodeGen::CodeGenGlobalVar(BuilderTy *Builder, FileVarDecl *D) {
+ static_cast<CodeGenModule*>(Builder)->EmitGlobalVarDeclarator(D);
+}
+
+
+/// PrintStats - Emit statistic information to stderr.
+///
+void clang::CodeGen::PrintStats(BuilderTy *B) {
+ static_cast<CodeGenModule*>(B)->PrintStats();
+}