Do not inline callee bodies whose method calls use named arguments

The phar build's PHP 7.4 downgrade resolves a method call's named
arguments only on a $this->prop receiver, from the property's native
type. Inlining MutatingScope::enterNamespace() - one return of
$this->scopeFactory->create(..., templateArgumentFrame: ...) - turned
the receiver into $scope->scopeFactory at the call sites, the arguments
stayed named, and the 2.3.x phar failed to parse on PHP 7.4
(NamespaceHandler, PhpClassReflectionExtension). Skip such callees;
named arguments on new/static calls resolve by class name and still
downgrade, so they stay inlinable.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PNSsTrrmeGmkCDA4VR72tt

Author: ondrejmirtes

build/PHPStan/Build/InlineCallCollector.php

@@ -159,6 +159,17 @@ public function processNode(Node $node, Scope $scope): ?array
 			if ($n instanceof Expr\NullsafePropertyFetch || $n instanceof Expr\NullsafeMethodCall) {
 				return true;
 			}
+			if ($n instanceof Expr\MethodCall) {
+				// the phar build's PHP 7.4 downgrade resolves a method call's named
+				// arguments only on a $this->prop receiver (it reads the property's
+				// native type); after substitution the receiver is the call site's
+				// expression, and the arguments would survive as a parse error
+				foreach ($n->getArgs() as $arg) {
+					if ($arg->name !== null) {
+						return true;
+					}
+				}
+			}
 			return false;
 		});
 		if ($forbidden !== null) {