Handle empty arg tuple

Sa4dUs · Sa4dUs · commit 1009e396945c · 2025-08-14T07:57:57.000Z
diff --git a/compiler/rustc_codegen_llvm/src/intrinsic.rs b/compiler/rustc_codegen_llvm/src/intrinsic.rs
@@ -1256,7 +1256,7 @@ fn get_args_from_tuple<'ll, 'tcx>(
             result
         }
 
-        OperandValue::ZeroSized => bug!("unexpected ZeroSized argument in get_args_from_tuple"),
+        OperandValue::ZeroSized => vec![],
     }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -1256,7 +1256,7 @@ fn get_args_from_tuple<'ll, 'tcx>(`
`1256`	`1256`	`result`
`1257`	`1257`	`}`
`1258`	`1258`
`1259`		`- OperandValue::ZeroSized => bug!("unexpected ZeroSized argument in get_args_from_tuple"),`
	`1259`	`+ OperandValue::ZeroSized => vec![],`
`1260`	`1260`	`}`
`1261`	`1261`	`}`
`1262`	`1262`