From a6fcb3b0ed2b185723afde750bd4491b5b4113eb Mon Sep 17 00:00:00 2001
From: Yong He <yonghe@outlook.com>
Date: Tue, 20 Sep 2022 21:32:32 -0700
Subject: Fix regression in check-overload. (#2407)

* Fix regression in check-overload.

* Make sure language server supports partiallyAppliedGenericExpr.

Co-authored-by: Yong He <yhe@nvidia.com>
---
 source/slang/slang-check-overload.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'source/slang/slang-check-overload.cpp')

diff --git a/source/slang/slang-check-overload.cpp b/source/slang/slang-check-overload.cpp
index 57c9c1199..7dba3986a 100644
--- a/source/slang/slang-check-overload.cpp
+++ b/source/slang/slang-check-overload.cpp
@@ -729,7 +729,7 @@ namespace Slang
                 {
                     auto expr = m_astBuilder->create<PartiallyAppliedGenericExpr>();
                     expr->loc = context.loc;
-
+                    expr->originalExpr = originalAppExpr;
                     expr->baseGenericDeclRef = as<DeclRefExpr>(baseExpr)->declRef.as<GenericDecl>();
                     expr->substWithKnownGenericArgs = (GenericSubstitution*)candidate.subst;
                     return expr;
@@ -1418,7 +1418,10 @@ namespace Slang
         }
         else if (auto genericDeclRef = item.declRef.as<GenericDecl>())
         {
-            addOverloadCandidatesForCallToGeneric(LookupResultItem(genericDeclRef), context);
+            LookupResultItem innerItem;
+            innerItem.breadcrumbs = item.breadcrumbs;
+            innerItem.declRef = genericDeclRef;
+            addOverloadCandidatesForCallToGeneric(innerItem, context);
         }
         else if( auto typeDefDeclRef = item.declRef.as<TypeDefDecl>() )
         {
-- 
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