capture/relay: Add capture interface classes (#4177)

* capture/relay: Add capture interface classes

Add `ModuleCapture` class for capturing `IModule`
  - The `IModule` can only be created from
    -- `ISession::loadModule`
    -- `ISession::loadModuleFromIRBlob`
    -- `ISession::loadModuleFromSource`
    -- `ISession::loadModuleFromSourceString`
    so, we create the `ModuleCapture` at those methods in `SessionCapture`
    class. We use a hash map to store a map from `IModule` to `ModuleCapture`
    to avoid creating new `ModuleCapture` when there is already an old one.
  - In `SessionCapture::getLoadedModule`, we will assert on not finding
    a `ModuleCapture` instance.

Add `EntryPointCapture` class for capturing `IEntryPoint`.
  - The `IEntryPoint` can only be created from:
    -- `IModule::findEntryPointByName`
    -- `IModule::findAndCheckEntryPoint`
    so, we create the `EntryPointCapture` at those methods in `ModuleCapture`.
    Similarly, we use a hash map to store a map from `IEntryPoint` to
    `EntryPointCapture`.
  - In `IModule::getDefinedEntryPoint`, we will assert on not finding
    a `EntryPointCapture` instance.

Add `CompositeComponentTypeCapture` class for capturing CompositeComponentType,
but since user is only exposed to `IComponentType`, so `CompositeComponentTypeCapture`
just inherits from `IComponentType`.
  - `CompositeComponentType` can only be created from:
    -- ISession::createCompositeComponentType
    so create it here.

Add `TypeConformanceCapture` class for capturing `ITypeConformance`.
  - The `ITypeConformance` can only be created from:
    -- `ISession::createTypeConformanceComponentType`
    so create it here.

In addition, because `EntryPointCapture` and `ModuleCapture` share a some
base class `IComponentType`, we generate the COM GUID for those two
classes to differentiate them.

* Fix the build issue

* Add nullptr check for output parameter

* define the SLANG_CAPTURE_ASSERT macro used in both debug and release build

0 files changed, 0 insertions, 0 deletions