WAR for ForceInline not working issue in stdlib (#3630)

* WAR for ForceInline not working issue in stdlib

Work-around for an issue #3628

This commit allows __init() functions in stdlib to be decleared
without "[__unsafeForceInlineEarly]" or "[ForceInline]".

We need to find a proper solution for the issue later.

* Remove unnecessary checking of the missing body

This fixes an issue #3628

This commmit removes an unnecessary checking of the missing body of the
constructors in stdlib. This change was suggested by Yong.

---------

Co-authored-by: Yong He <yonghe@outlook.com>

1 files changed, 0 insertions, 8 deletions

diff --git a/source/slang/slang-lower-to-ir.cpp b/source/slang/slang-lower-to-ir.cpp
index 1359e1242..9d010ec1c 100644
--- a/source/slang/slang-lower-to-ir.cpp
+++ b/source/slang/slang-lower-to-ir.cpp
@@ -901,14 +901,6 @@ LoweredValInfo emitCallToDeclRef(
             args));
     }
 
-    if( auto ctorDeclRef = funcDeclRef.as<ConstructorDecl>() )
-    {
-        if(!ctorDeclRef.getDecl()->body && isFromStdLib(ctorDeclRef.getDecl()) && !as<InterfaceDecl>(ctorDeclRef.getParent().getDecl()))
-        {
-            SLANG_UNREACHABLE("stdlib error: __init() has no definition.");
-        }
-    }
-
     // Fallback case is to emit an actual call.
     //
     LoweredValInfo funcVal = emitDeclRef(context, funcDeclRef, funcType);