diff options
| author | Jeffrey Yasskin <jyasskin@google.com> | 2010-01-27 20:34:15 +0000 |
|---|---|---|
| committer | Jeffrey Yasskin <jyasskin@google.com> | 2010-01-27 20:34:15 +0000 |
| commit | f0356fe140af1a30587b9a86bcfb1b2c51b8ce20 (patch) | |
| tree | b93c54de2473a5a87afd13ebccdd234b509b6b72 /lib/VMCore/ModuleProvider.cpp | |
| parent | 5deb57c68552a85094b786dfdbd16e3744716733 (diff) | |
Kill ModuleProvider and ghost linkage by inverting the relationship between
Modules and ModuleProviders. Because the "ModuleProvider" simply materializes
GlobalValues now, and doesn't provide modules, it's renamed to
"GVMaterializer". Code that used to need a ModuleProvider to materialize
Functions can now materialize the Functions directly. Functions no longer use a
magic linkage to record that they're materializable; they simply ask the
GVMaterializer.
Because the C ABI must never change, we can't remove LLVMModuleProviderRef or
the functions that refer to it. Instead, because Module now exposes the same
functionality ModuleProvider used to, we store a Module* in any
LLVMModuleProviderRef and translate in the wrapper methods. The bindings to
other languages still use the ModuleProvider concept. It would probably be
worth some time to update them to follow the C++ more closely, but I don't
intend to do it.
Fixes http://llvm.org/PR5737 and http://llvm.org/PR5735.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94686 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/VMCore/ModuleProvider.cpp')
| -rw-r--r-- | lib/VMCore/ModuleProvider.cpp | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/lib/VMCore/ModuleProvider.cpp b/lib/VMCore/ModuleProvider.cpp deleted file mode 100644 index cfff97c237..0000000000 --- a/lib/VMCore/ModuleProvider.cpp +++ /dev/null @@ -1,26 +0,0 @@ -//===-- ModuleProvider.cpp - Base implementation for module providers -----===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// Minimal implementation of the abstract interface for providing a module. -// -//===----------------------------------------------------------------------===// - -#include "llvm/ModuleProvider.h" -#include "llvm/Module.h" -using namespace llvm; - -/// ctor - always have a valid Module -/// -ModuleProvider::ModuleProvider() : TheModule(0) { } - -/// dtor - when we leave, we take our Module with us -/// -ModuleProvider::~ModuleProvider() { - delete TheModule; -} |