naming

packages/svelte/src/compiler/phases/1-parse/state/tag.js

@@ -426,7 +426,6 @@ function open(parser) {
 			body: create_fragment(),
 			metadata: {
 				can_hoist: false,
-				has_await: false,
 				sites: new Set()
 			}
 		});

packages/svelte/src/compiler/phases/2-analyze/index.js

@@ -538,7 +538,7 @@ export function analyze_component(root, source, options) {
 		snippet_renderers: new Map(),
 		snippets: new Set(),
 		async_deriveds: new Set(),
-		has_blocking_await: false,
+		suspends_without_fallback: false,
 		hoisted_promises: new Map()
 	};
 

packages/svelte/src/compiler/phases/2-analyze/visitors/AwaitExpression.js

@@ -48,11 +48,9 @@ export function AwaitExpression(node, context) {
 		if (!context.state.analysis.runes) {
 			e.legacy_await_invalid(node);
 		}
-	}
 
-	// the await will only block if there's no `pending` snippet
+		context.state.analysis.suspends_without_fallback ||= !context.state.boundary?.metadata.pending;
-	context.state.analysis.has_blocking_await ||=
+	}
-		suspend && !context.state.boundary?.metadata.pending;
 
 	context.next();
 }

packages/svelte/src/compiler/phases/3-transform/server/transform-server.js

@@ -247,7 +247,7 @@ export function server_component(analysis, options) {
 						.../** @type {Statement[]} */ (instance.body),
 						.../** @type {Statement[]} */ (template.body)
 					]),
-					analysis.has_blocking_await
+					analysis.suspends_without_fallback
 				)
 			)
 		)

packages/svelte/src/compiler/phases/3-transform/server/visitors/RegularElement.js

@@ -164,7 +164,7 @@ export function RegularElement(node, context) {
 						b.arrow(
 							[b.id('$$payload')],
 							b.block([...inner_state.init, ...build_template(inner_state.template)]),
-							context.state.analysis.has_blocking_await
+							context.state.analysis.suspends_without_fallback
 						)
 					)
 				)
@@ -208,7 +208,7 @@ export function RegularElement(node, context) {
 				// TODO this will always produce correct results (because it will produce an async function if the surrounding component is async)
 				// but it will false-positive and create unnecessary async functions (eg. when the component is async but the select element is not)
 				// we could probably optimize by checking if the select element is async. Might be worth it.
-				context.state.analysis.has_blocking_await
+				context.state.analysis.suspends_without_fallback
 			)
 		);
 	}

packages/svelte/src/compiler/phases/3-transform/server/visitors/SvelteHead.js

@@ -17,7 +17,7 @@ export function SvelteHead(node, context) {
 				b.id('$$payload'),
 				// same thing as elsewhere; this will create more async functions than necessary but should never be _wrong_
 				// because the component rendering this head block will always be async if the head block is async
-				b.arrow([b.id('$$payload')], block, context.state.analysis.has_blocking_await)
+				b.arrow([b.id('$$payload')], block, context.state.analysis.suspends_without_fallback)
 			)
 		)
 	);

packages/svelte/src/compiler/phases/3-transform/server/visitors/shared/component.js

@@ -240,7 +240,7 @@ export function build_inline_component(node, expression, context) {
 						b.arrow(
 							[b.id('$$payload')],
 							b.block(block.body),
-							context.state.analysis.has_blocking_await
+							context.state.analysis.suspends_without_fallback
 						)
 					)
 				)

packages/svelte/src/compiler/phases/types.d.ts

@@ -108,7 +108,7 @@ export interface ComponentAnalysis extends Analysis {
 	 */
 	snippets: Set<AST.SnippetBlock>;
 	/** Whether the component uses `await` in a context that would require an `await` on the server. */
-	has_blocking_await: boolean;
+	suspends_without_fallback: boolean;
 	hoisted_promises: Map<Expression, MemberExpression>;
 }