Various dxc/fxc compatibility fixes. (#2863)

* Various dxc/fxc compatibility fixes.

* Cleanup.

* Fix test cases.

* Fix comments.

---------

Co-authored-by: Yong He <yhe@nvidia.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/source/slang/slang.cpp b/source/slang/slang.cpp
index 9c75aa63e..ec5a7084e 100644
--- a/source/slang/slang.cpp
+++ b/source/slang/slang.cpp
@@ -608,6 +608,12 @@ SLANG_NO_THROW SlangResult SLANG_MCALL Session::createSession(
     {
         linkage->setFileSystem(desc.fileSystem);
     }
+
+    if (desc.structureSize >= offsetof(slang::SessionDesc, enableEffectAnnotations))
+    {
+        linkage->setEnableEffectAnnotations(desc.enableEffectAnnotations);
+    }
+
     *outSession = asExternal(linkage.detach());
     return SLANG_OK;
 }
@@ -4804,6 +4810,11 @@ void EndToEndCompileRequest::addPreprocessorDefine(const char* key, const char*
     getLinkage()->addPreprocessorDefine(key, value);
 }
 
+void EndToEndCompileRequest::setEnableEffectAnnotations(bool value)
+{
+    getLinkage()->setEnableEffectAnnotations(value);
+}
+
 char const* EndToEndCompileRequest::getDiagnosticOutput()
 {
     return m_diagnosticOutput.begin();