Artifact and ICastable (#2351)

* #include an absolute path didn't work - because paths were taken to always be relative.

* WIP with hierarchical enums.

* Some small fixes and improvements around artifact desc related types.

* Improvements around hierarchical enum.

* Fixes to get Artifact types refactor to be able to execute tests.

* Attempt to better categorize PTX.

* Work around for potentially unused function warning.

* Typo fix.

* Simplify Artifact header.

* Small improvements around Artifact kind/payload/style.

* Added IDestroyable/ICastable

* Add IArtifactList.

* First impl of IArtifactUtil.

* Use the ICastable interface for IArtifactRepresentation.

* Added IArtifactRepresentation & IArtifactAssociated.

* Add SLANG_OVERRIDE to avoid gcc/clang warning.

* Fix calling convention issue on win32.

* Fix missing SLANG_OVERRIDE.

* First attempt at file abstraction around Artifact.

* Added creation of lock file.

* Move functionality for determining file paths to the IArtifactUtil.
Add casting to ICastable.

* Added some casting/finding mechanisms.

* Simplify IArtifact interface, and use Items for file reps.

* Fix problem with libraries on DXIL.

* Split out ArtifactRepresentation.

* Move ArtifactDesc functionality to ArtifactDescUtil. ArtifactInfoUtil becomes ArtifactDescUtil.

* Split implementations from the interfaces for Artifact.

* Use TypeTextUtil for target name outputting.

* Add artifact impls.

* Add ICastableList

* Added UnknownCastableAdapter

* Make ISlangSharedLibrary derive from ICastable, and remain backwards compatible with slang-llvm.

* Refactor Representation on Artifact.

* Make our ISlangBlobs also derive from ICastable.
Make ISlangBlob atomic ref counted.

* Fix typo.

1 files changed, 2 insertions, 2 deletions

diff --git a/source/compiler-core/slang-artifact-desc-util.cpp b/source/compiler-core/slang-artifact-desc-util.cpp
index e382ca08c..413858c32 100644
--- a/source/compiler-core/slang-artifact-desc-util.cpp
+++ b/source/compiler-core/slang-artifact-desc-util.cpp
@@ -618,7 +618,7 @@ UnownedStringSlice ArtifactDescUtil::getDefaultExtension(const ArtifactDesc& des
 
 /* static */String ArtifactDescUtil::getBaseName(IArtifact* artifact)
 {
-    if (auto fileRep = findItem<IFileArtifactRepresentation>(artifact))
+    if (auto fileRep = findRepresentation<IFileArtifactRepresentation>(artifact))
     {
         return getBaseName(artifact->getDesc(), fileRep);
     }
@@ -634,7 +634,7 @@ UnownedStringSlice ArtifactDescUtil::getDefaultExtension(const ArtifactDesc& des
 
 /* static */String ArtifactDescUtil::getParentPath(IArtifact* artifact)
 {
-    if (auto fileRep = findItem<IFileArtifactRepresentation>(artifact))
+    if (auto fileRep = findRepresentation<IFileArtifactRepresentation>(artifact))
     {
         return getParentPath(fileRep);
     }