From d1b2d29528b7794b41e66fc2136e395a02f8529b Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 30 May 2024 05:59:35 +0200 Subject: Merging upstream version 1.73.0+dfsg1. Signed-off-by: Daniel Baumann --- compiler/rustc_metadata/src/foreign_modules.rs | 17 +++++++++++++---- 1 file changed, 13 insertions(+), 4 deletions(-) (limited to 'compiler/rustc_metadata/src/foreign_modules.rs') diff --git a/compiler/rustc_metadata/src/foreign_modules.rs b/compiler/rustc_metadata/src/foreign_modules.rs index d1c2f3104..154eb684f 100644 --- a/compiler/rustc_metadata/src/foreign_modules.rs +++ b/compiler/rustc_metadata/src/foreign_modules.rs @@ -1,19 +1,28 @@ +use rustc_data_structures::fx::FxIndexMap; use rustc_hir as hir; use rustc_hir::def::DefKind; +use rustc_hir::def_id::DefId; +use rustc_middle::query::LocalCrate; use rustc_middle::ty::TyCtxt; use rustc_session::cstore::ForeignModule; -pub(crate) fn collect(tcx: TyCtxt<'_>) -> Vec { - let mut modules = Vec::new(); +pub(crate) fn collect(tcx: TyCtxt<'_>, LocalCrate: LocalCrate) -> FxIndexMap { + let mut modules = FxIndexMap::default(); + + // We need to collect all the `ForeignMod`, even if they are empty. for id in tcx.hir().items() { if !matches!(tcx.def_kind(id.owner_id), DefKind::ForeignMod) { continue; } + + let def_id = id.owner_id.to_def_id(); let item = tcx.hir().item(id); - if let hir::ItemKind::ForeignMod { items, .. } = item.kind { + + if let hir::ItemKind::ForeignMod { abi, items } = item.kind { let foreign_items = items.iter().map(|it| it.id.owner_id.to_def_id()).collect(); - modules.push(ForeignModule { foreign_items, def_id: id.owner_id.to_def_id() }); + modules.insert(def_id, ForeignModule { def_id, abi, foreign_items }); } } + modules } -- cgit v1.2.3