From 17e3b88b541ed7f45d575f0f9caaa808cd0a6619 Mon Sep 17 00:00:00 2001 From: Yong He Date: Wed, 1 Jun 2022 17:37:07 -0700 Subject: 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 --- source/slang/slang-ir-lower-existential.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'source/slang/slang-ir-lower-existential.cpp') diff --git a/source/slang/slang-ir-lower-existential.cpp b/source/slang/slang-ir-lower-existential.cpp index dfa714a82..b0d9e6f2f 100644 --- a/source/slang/slang-ir-lower-existential.cpp +++ b/source/slang/slang-ir-lower-existential.cpp @@ -106,7 +106,7 @@ namespace Slang builder->setInsertBefore(extractInst); IRInst* element = nullptr; - if (extractInst->getOperand(0)->getDataType()->findDecoration()) + if (isComInterfaceType(extractInst->getOperand(0)->getDataType())) { // If this is an COM interface, the elements (witness table/rtti) are just the interface value itself. element = extractInst->getOperand(0); -- cgit v1.2.3