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Use local key in providers

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This commit is contained in:
Michael Goulet
2023-03-13 18:54:05 +00:00
parent a01b4cc9f3
commit 2eb1c08e43
65 changed files with 458 additions and 395 deletions
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15
compiler/rustc_middle/src/ty/context.rs
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@@ -2518,16 +2518,11 @@ pub fn provide(providers: &mut ty::query::Providers) {
providers.extern_mod_stmt_cnum =
|tcx, id| tcx.resolutions(()).extern_crate_map.get(&id).cloned();
providers.is_panic_runtime = |tcx, cnum| {
assert_eq!(cnum, LOCAL_CRATE);
tcx.sess.contains_name(tcx.hir().krate_attrs(), sym::panic_runtime)
};
providers.is_compiler_builtins = |tcx, cnum| {
assert_eq!(cnum, LOCAL_CRATE);
tcx.sess.contains_name(tcx.hir().krate_attrs(), sym::compiler_builtins)
};
providers.has_panic_handler = |tcx, cnum| {
assert_eq!(cnum, LOCAL_CRATE);
providers.is_panic_runtime =
|tcx, ()| tcx.sess.contains_name(tcx.hir().krate_attrs(), sym::panic_runtime);
providers.is_compiler_builtins =
|tcx, ()| tcx.sess.contains_name(tcx.hir().krate_attrs(), sym::compiler_builtins);
providers.has_panic_handler = |tcx, ()| {
// We want to check if the panic handler was defined in this crate
tcx.lang_items().panic_impl().map_or(false, |did| did.is_local())
};