New language feature: basic error handling. (#2253)

* New language feature: basic error handling.

* Fix.

* Fix `tryCall` encoding according to code review.

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

1 files changed, 2 insertions, 2 deletions

diff --git a/source/slang/slang-check-stmt.cpp b/source/slang/slang-check-stmt.cpp
index 45be1d662..57bb3b85a 100644
--- a/source/slang/slang-check-stmt.cpp
+++ b/source/slang/slang-check-stmt.cpp
@@ -51,7 +51,7 @@ namespace Slang
         // local `struct` declaration, where it would have members
         // that need to be recursively checked.
         //
-        ensureDeclBase(stmt->decl, DeclCheckState::Checked);
+        ensureDeclBase(stmt->decl, DeclCheckState::Checked, this);
     }
 
     void SemanticsStmtVisitor::visitBlockStmt(BlockStmt* stmt)
@@ -289,7 +289,7 @@ namespace Slang
     {
         stmt->device = CheckExpr(stmt->device);
         stmt->gridDims = CheckExpr(stmt->gridDims);
-        ensureDeclBase(stmt->dispatchThreadID, DeclCheckState::Checked);
+        ensureDeclBase(stmt->dispatchThreadID, DeclCheckState::Checked, this);
         WithOuterStmt subContext(this, stmt);
         stmt->kernelCall = subContext.CheckExpr(stmt->kernelCall);
         return;