From 9cba14b95bb07a5b31ed1aac2bf4eadd248232da Mon Sep 17 00:00:00 2001 From: lcnr Date: Fri, 15 Nov 2024 13:53:31 +0100 Subject: use `TypingEnv` when no `infcx` is available the behavior of the type system not only depends on the current assumptions, but also the currentnphase of the compiler. This is mostly necessary as we need to decide whether and how to reveal opaque types. We track this via the `TypingMode`. --- src/librustdoc/html/render/type_layout.rs | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/librustdoc/html/render') diff --git a/src/librustdoc/html/render/type_layout.rs b/src/librustdoc/html/render/type_layout.rs index d85ba3a2b14..9317844956d 100644 --- a/src/librustdoc/html/render/type_layout.rs +++ b/src/librustdoc/html/render/type_layout.rs @@ -37,9 +37,9 @@ pub(crate) fn document_type_layout<'a, 'cx: 'a>( } let tcx = cx.tcx(); - let param_env = tcx.param_env(ty_def_id); + let typing_env = ty::TypingEnv::post_analysis(tcx, ty_def_id); let ty = tcx.type_of(ty_def_id).instantiate_identity(); - let type_layout = tcx.layout_of(param_env.and(ty)); + let type_layout = tcx.layout_of(typing_env.as_query_input(ty)); let variants = if let Ok(type_layout) = type_layout && let Variants::Multiple { variants, tag, tag_encoding, .. } = @@ -71,7 +71,7 @@ pub(crate) fn document_type_layout<'a, 'cx: 'a>( Vec::new() }; - let type_layout_size = tcx.layout_of(param_env.and(ty)).map(|layout| { + let type_layout_size = tcx.layout_of(typing_env.as_query_input(ty)).map(|layout| { let is_unsized = layout.is_unsized(); let is_uninhabited = layout.is_uninhabited(); let size = layout.size.bytes(); -- cgit 1.4.1-3-g733a5