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| author | bors <bors@rust-lang.org> | 2021-10-05 06:56:57 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2021-10-05 06:56:57 +0000 |
| commit | 074f63648bd2368d5ca19aed02b5763a144e5d05 (patch) | |
| tree | a39ab48aab1c9740253a22c9ac29b32953e97a45 /src | |
| parent | a804c4b1123ae665a8d4f726524109c49efac5b6 (diff) | |
| parent | 068683baf12f61d5ffbf8a7e4858c4e0c3320f3b (diff) | |
| download | rust-074f63648bd2368d5ca19aed02b5763a144e5d05.tar.gz rust-074f63648bd2368d5ca19aed02b5763a144e5d05.zip | |
Auto merge of #89549 - Manishearth:rollup-mhkyc16, r=Manishearth
Rollup of 12 pull requests Successful merges: - #87631 (os current_exe using same approach as linux to get always the full ab…) - #88234 (rustdoc-json: Don't ignore impls for primitive types) - #88651 (Use the 64b inner:monotonize() implementation not the 128b one for aarch64) - #88816 (Rustdoc migrate to table so the gui can handle >2k constants) - #89244 (refactor: VecDeques PairSlices fields to private) - #89364 (rustdoc-json: Encode json files with UTF-8) - #89423 (Fix ICE caused by non_exaustive_omitted_patterns struct lint) - #89426 (bootstrap: add config option for nix patching) - #89462 (haiku thread affinity build fix) - #89482 (Follow the diagnostic output style guide) - #89504 (Don't suggest replacing region with 'static in NLL) - #89535 (fix busted JavaScript in error index generator) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
Diffstat (limited to 'src')
85 files changed, 171 insertions, 298 deletions
diff --git a/src/bootstrap/bootstrap.py b/src/bootstrap/bootstrap.py index 57ade88f733..05d7b0f611f 100644 --- a/src/bootstrap/bootstrap.py +++ b/src/bootstrap/bootstrap.py @@ -594,19 +594,23 @@ class RustBuild(object): if ostype != "Linux": return - # Use `/etc/os-release` instead of `/etc/NIXOS`. - # The latter one does not exist on NixOS when using tmpfs as root. - try: - with open("/etc/os-release", "r") as f: - if not any(line.strip() == "ID=nixos" for line in f): - return - except FileNotFoundError: - return - if os.path.exists("/lib"): - return + # If the user has asked binaries to be patched for Nix, then + # don't check for NixOS or `/lib`, just continue to the patching. + if self.get_toml('patch-binaries-for-nix', 'build') != 'true': + # Use `/etc/os-release` instead of `/etc/NIXOS`. + # The latter one does not exist on NixOS when using tmpfs as root. + try: + with open("/etc/os-release", "r") as f: + if not any(line.strip() == "ID=nixos" for line in f): + return + except FileNotFoundError: + return + if os.path.exists("/lib"): + return - # At this point we're pretty sure the user is running NixOS - nix_os_msg = "info: you seem to be running NixOS. Attempting to patch" + # At this point we're pretty sure the user is running NixOS or + # using Nix + nix_os_msg = "info: you seem to be using Nix. Attempting to patch" print(nix_os_msg, fname) # Only build `.nix-deps` once. diff --git a/src/bootstrap/config.rs b/src/bootstrap/config.rs index 5706b8f9e7c..062820040dc 100644 --- a/src/bootstrap/config.rs +++ b/src/bootstrap/config.rs @@ -397,6 +397,7 @@ struct Build { install_stage: Option<u32>, dist_stage: Option<u32>, bench_stage: Option<u32>, + patch_binaries_for_nix: Option<bool>, } /// TOML representation of various global install decisions. diff --git a/src/etc/check_missing_items.py b/src/etc/check_missing_items.py index 7572b8c6f4a..7ed317c778f 100644 --- a/src/etc/check_missing_items.py +++ b/src/etc/check_missing_items.py @@ -9,7 +9,7 @@ import sys import json -crate = json.load(open(sys.argv[1])) +crate = json.load(open(sys.argv[1], encoding="utf-8")) def get_local_item(item_id): diff --git a/src/librustdoc/html/render/print_item.rs b/src/librustdoc/html/render/print_item.rs index fa0d211efe6..28b2eded7cc 100644 --- a/src/librustdoc/html/render/print_item.rs +++ b/src/librustdoc/html/render/print_item.rs @@ -34,6 +34,8 @@ use crate::html::markdown::MarkdownSummaryLine; const ITEM_TABLE_OPEN: &'static str = "<div class=\"item-table\">"; const ITEM_TABLE_CLOSE: &'static str = "</div>"; +const ITEM_TABLE_ROW_OPEN: &'static str = "<div class=\"item-row\">"; +const ITEM_TABLE_ROW_CLOSE: &'static str = "</div>"; pub(super) fn print_item(cx: &Context<'_>, item: &clean::Item, buf: &mut Buffer, page: &Page<'_>) { debug_assert!(!item.is_stripped()); @@ -256,9 +258,6 @@ fn item_module(w: &mut Buffer, cx: &Context<'_>, item: &clean::Item, items: &[cl debug!("{:?}", indices); let mut curty = None; - // See: https://github.com/rust-lang/rust/issues/88545 - let item_table_block_size = 900usize; - let mut item_table_nth_element = 0usize; for &idx in &indices { let myitem = &items[idx]; @@ -285,13 +284,13 @@ fn item_module(w: &mut Buffer, cx: &Context<'_>, item: &clean::Item, items: &[cl id = cx.derive_id(short.to_owned()), name = name ); - item_table_nth_element = 0; } match *myitem.kind { clean::ExternCrateItem { ref src } => { use crate::html::format::anchor; + w.write_str(ITEM_TABLE_ROW_OPEN); match *src { Some(ref src) => write!( w, @@ -312,6 +311,7 @@ fn item_module(w: &mut Buffer, cx: &Context<'_>, item: &clean::Item, items: &[cl ), } w.write_str("</code></div>"); + w.write_str(ITEM_TABLE_ROW_CLOSE); } clean::ImportItem(ref import) => { @@ -336,6 +336,7 @@ fn item_module(w: &mut Buffer, cx: &Context<'_>, item: &clean::Item, items: &[cl let add = if stab.is_some() { " " } else { "" }; + w.write_str(ITEM_TABLE_ROW_OPEN); write!( w, "<div class=\"item-left {stab}{add}import-item\">\ @@ -348,6 +349,7 @@ fn item_module(w: &mut Buffer, cx: &Context<'_>, item: &clean::Item, items: &[cl imp = import.print(cx), stab_tags = stab_tags.unwrap_or_default(), ); + w.write_str(ITEM_TABLE_ROW_CLOSE); } _ => { @@ -368,6 +370,7 @@ fn item_module(w: &mut Buffer, cx: &Context<'_>, item: &clean::Item, items: &[cl let add = if stab.is_some() { " " } else { "" }; let doc_value = myitem.doc_value().unwrap_or_default(); + w.write_str(ITEM_TABLE_ROW_OPEN); write!( w, "<div class=\"item-left {stab}{add}module-item\">\ @@ -390,15 +393,9 @@ fn item_module(w: &mut Buffer, cx: &Context<'_>, item: &clean::Item, items: &[cl .collect::<Vec<_>>() .join(" "), ); + w.write_str(ITEM_TABLE_ROW_CLOSE); } } - - item_table_nth_element += 1; - if item_table_nth_element > item_table_block_size { - w.write_str(ITEM_TABLE_CLOSE); - w.write_str(ITEM_TABLE_OPEN); - item_table_nth_element = 0; - } } if curty.is_some() { diff --git a/src/librustdoc/html/static/css/rustdoc.css b/src/librustdoc/html/static/css/rustdoc.css index eb7cc9309f4..341d9b80fd8 100644 --- a/src/librustdoc/html/static/css/rustdoc.css +++ b/src/librustdoc/html/static/css/rustdoc.css @@ -773,22 +773,18 @@ h2.small-section-header > .anchor { .block a.current.crate { font-weight: 500; } .item-table { - display: grid; - column-gap: 1.2rem; - row-gap: 0.0rem; - grid-template-columns: auto 1fr; + display: table-row; /* align content left */ justify-items: start; } - +.item-row { + display: table-row; +} .item-left, .item-right { - display: block; + display: table-cell; } .item-left { - grid-column: 1; -} -.item-right { - grid-column: 2; + padding-right: 1.2rem; } .search-container { @@ -1891,6 +1887,9 @@ details.undocumented[open] > summary::before { /* Display an alternating layout on tablets and phones */ .item-table { + display: block; + } + .item-row { display: flex; flex-flow: column wrap; } diff --git a/src/librustdoc/json/conversions.rs b/src/librustdoc/json/conversions.rs index ea81b041c3b..731fc4ff3ce 100644 --- a/src/librustdoc/json/conversions.rs +++ b/src/librustdoc/json/conversions.rs @@ -218,6 +218,7 @@ fn from_clean_item(item: clean::Item, tcx: TyCtxt<'_>) -> ItemEnum { ConstantItem(c) => ItemEnum::Constant(c.into_tcx(tcx)), MacroItem(m) => ItemEnum::Macro(m.source), ProcMacroItem(m) => ItemEnum::ProcMacro(m.into_tcx(tcx)), + PrimitiveItem(p) => ItemEnum::PrimitiveType(p.as_sym().to_string()), AssocConstItem(t, s) => ItemEnum::AssocConst { type_: t.into_tcx(tcx), default: s }, AssocTypeItem(g, t) => ItemEnum::AssocType { bounds: g.into_iter().map(|x| x.into_tcx(tcx)).collect(), @@ -225,7 +226,7 @@ fn from_clean_item(item: clean::Item, tcx: TyCtxt<'_>) -> ItemEnum { }, // `convert_item` early returns `None` for striped items StrippedItem(_) => unreachable!(), - PrimitiveItem(_) | KeywordItem(_) => { + KeywordItem(_) => { panic!("{:?} is not supported for JSON output", item) } ExternCrateItem { ref src } => ItemEnum::ExternCrate { diff --git a/src/librustdoc/json/mod.rs b/src/librustdoc/json/mod.rs index 915a9fd2b89..040a880ace9 100644 --- a/src/librustdoc/json/mod.rs +++ b/src/librustdoc/json/mod.rs @@ -69,7 +69,21 @@ impl JsonRenderer<'tcx> { .iter() .filter_map(|i| { let item = &i.impl_item; - if item.def_id.is_local() { + + // HACK(hkmatsumoto): For impls of primitive types, we index them + // regardless of whether they're local. This is because users can + // document primitive items in an arbitrary crate by using + // `doc(primitive)`. + let mut is_primitive_impl = false; + if let clean::types::ItemKind::ImplItem(ref impl_) = *item.kind { + if impl_.trait_.is_none() { + if let clean::types::Type::Primitive(_) = impl_.for_ { + is_primitive_impl = true; + } + } + } + + if item.def_id.is_local() || is_primitive_impl { self.item(item.clone()).unwrap(); Some(from_item_id(item.def_id)) } else { @@ -191,6 +205,11 @@ impl<'tcx> FormatRenderer<'tcx> for JsonRenderer<'tcx> { fn after_krate(&mut self) -> Result<(), Error> { debug!("Done with crate"); + + for primitive in Rc::clone(&self.cache).primitive_locations.values() { + self.get_impls(primitive.clone()); + } + let mut index = (*self.index).clone().into_inner(); index.extend(self.get_trait_items()); // This needs to be the default HashMap for compatibility with the public interface for @@ -236,7 +255,7 @@ impl<'tcx> FormatRenderer<'tcx> for JsonRenderer<'tcx> { ) }) .collect(), - format_version: 7, + format_version: 8, }; let mut p = self.out_path.clone(); p.push(output.index.get(&output.root).unwrap().name.clone().unwrap()); diff --git a/src/rustdoc-json-types/lib.rs b/src/rustdoc-json-types/lib.rs index 37cdc94441d..22debd296c2 100644 --- a/src/rustdoc-json-types/lib.rs +++ b/src/rustdoc-json-types/lib.rs @@ -221,6 +221,8 @@ pub enum ItemEnum { Macro(String), ProcMacro(ProcMacro), + PrimitiveType(String), + AssocConst { #[serde(rename = "type")] type_: Type, diff --git a/src/test/rustdoc-gui/huge-collection-of-constants.goml b/src/test/rustdoc-gui/huge-collection-of-constants.goml new file mode 100644 index 00000000000..924fab1ea91 --- /dev/null +++ b/src/test/rustdoc-gui/huge-collection-of-constants.goml @@ -0,0 +1,5 @@ +goto: file://|DOC_PATH|/test_docs/huge_amount_of_consts/index.html + +// Make sure that the last two entries are more than 12 pixels apart and not stacked on each other. + +compare-elements-position-near-false: ("//*[@class='item-table']//div[last()-1]", "//*[@class='item-table']//div[last()-3]", {"y": 12}) diff --git a/src/test/rustdoc-gui/src/test_docs/Cargo.toml b/src/test/rustdoc-gui/src/test_docs/Cargo.toml index 7f3c65746fc..5f527078e79 100644 --- a/src/test/rustdoc-gui/src/test_docs/Cargo.toml +++ b/src/test/rustdoc-gui/src/test_docs/Cargo.toml @@ -3,5 +3,7 @@ name = "test_docs" version = "0.1.0" edition = "2018" +build = "build.rs" + [lib] path = "lib.rs" diff --git a/src/test/rustdoc-gui/src/test_docs/build.rs b/src/test/rustdoc-gui/src/test_docs/build.rs new file mode 100644 index 00000000000..16c96ded912 --- /dev/null +++ b/src/test/rustdoc-gui/src/test_docs/build.rs @@ -0,0 +1,15 @@ +//! generate 2000 constants for testing + +use std::{fs::write, path::PathBuf}; + +fn main() -> std::io::Result<()> { + let out_dir = std::env::var("OUT_DIR").expect("OUT_DIR is not defined"); + + let mut output = String::new(); + for i in 0..2000 { + let line = format!("/// Some const A{0}\npub const A{0}: isize = 0;\n", i); + output.push_str(&*line); + }; + + write(&[&*out_dir, "huge_amount_of_consts.rs"].iter().collect::<PathBuf>(), output) +} diff --git a/src/test/rustdoc-gui/src/test_docs/lib.rs b/src/test/rustdoc-gui/src/test_docs/lib.rs index af4f28047fc..0aa1426a36a 100644 --- a/src/test/rustdoc-gui/src/test_docs/lib.rs +++ b/src/test/rustdoc-gui/src/test_docs/lib.rs @@ -116,3 +116,7 @@ pub mod keyword {} /// Just some type alias. pub type SomeType = u32; + +pub mod huge_amount_of_consts { + include!(concat!(env!("OUT_DIR"), "/huge_amount_of_consts.rs")); +} diff --git a/src/test/rustdoc-json/primitive.rs b/src/test/rustdoc-json/primitive.rs new file mode 100644 index 00000000000..3a7d6d18c1b --- /dev/null +++ b/src/test/rustdoc-json/primitive.rs @@ -0,0 +1,14 @@ +// edition:2018 + +#![feature(doc_primitive)] + +#[doc(primitive = "usize")] +mod usize {} + +// @set local_crate_id = primitive.json "$.index[*][?(@.name=='primitive')].crate_id" + +// @has - "$.index[*][?(@.name=='log10')]" +// @!is - "$.index[*][?(@.name=='log10')].crate_id" $local_crate_id +// @has - "$.index[*][?(@.name=='checked_add')]" +// @!is - "$.index[*][?(@.name=='checked_add')]" $local_crate_id +// @!has - "$.index[*][?(@.name=='is_ascii_uppercase')]" diff --git a/src/test/ui/associated-types/cache/project-fn-ret-contravariant.transmute.nll.stderr b/src/test/ui/associated-types/cache/project-fn-ret-contravariant.transmute.nll.stderr index 558f394ef86..f532c96ed2c 100644 --- a/src/test/ui/associated-types/cache/project-fn-ret-contravariant.transmute.nll.stderr +++ b/src/test/ui/associated-types/cache/project-fn-ret-contravariant.transmute.nll.stderr @@ -5,8 +5,6 @@ LL | fn baz<'a,'b>(x: &'a u32) -> &'static u32 { | -- lifetime `'a` defined here LL | bar(foo, x) | ^^^^^^^^^^^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/associated-types/cache/project-fn-ret-invariant.transmute.nll.stderr b/src/test/ui/associated-types/cache/project-fn-ret-invariant.transmute.nll.stderr index db82c9fd437..c417cdd543e 100644 --- a/src/test/ui/associated-types/cache/project-fn-ret-invariant.transmute.nll.stderr +++ b/src/test/ui/associated-types/cache/project-fn-ret-invariant.transmute.nll.stderr @@ -6,8 +6,6 @@ LL | fn baz<'a, 'b>(x: Type<'a>) -> Type<'static> { ... LL | bar(foo, x) | ^^^^^^^^^^^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/closure-expected-type/expect-fn-supply-fn.nll.stderr b/src/test/ui/closure-expected-type/expect-fn-supply-fn.nll.stderr index 768dc8e12db..26f47eb684d 100644 --- a/src/test/ui/closure-expected-type/expect-fn-supply-fn.nll.stderr +++ b/src/test/ui/closure-expected-type/expect-fn-supply-fn.nll.stderr @@ -18,8 +18,6 @@ LL | fn expect_free_supply_free_from_fn<'x>(x: &'x u32) { ... LL | with_closure_expecting_fn_with_free_region(|x: fn(&'x u32), y| {}); | ^ requires that `'x` must outlive `'static` - | - = help: consider replacing `'x` with `'static` error[E0308]: mismatched types --> $DIR/expect-fn-supply-fn.rs:32:49 diff --git a/src/test/ui/closures/closure-expected-type/expect-region-supply-region-2.nll.stderr b/src/test/ui/closures/closure-expected-type/expect-region-supply-region-2.nll.stderr index 52bca8dd63e..9aab51c986c 100644 --- a/src/test/ui/closures/closure-expected-type/expect-region-supply-region-2.nll.stderr +++ b/src/test/ui/closures/closure-expected-type/expect-region-supply-region-2.nll.stderr @@ -17,8 +17,6 @@ LL | fn expect_bound_supply_named<'x>() { ... LL | closure_expecting_bound(|x: &'x u32| { | ^ requires that `'x` must outlive `'static` - | - = help: consider replacing `'x` with `'static` error: aborting due to 2 previous errors diff --git a/src/test/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-1.stderr b/src/test/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-1.stderr index 3564ab4b6cd..08b763b2608 100644 --- a/src/test/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-1.stderr +++ b/src/test/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-1.stderr @@ -1,4 +1,4 @@ -error[E0781]: the `"C-cmse-nonsecure-call"` ABI is only allowed on function pointers. +error[E0781]: the `"C-cmse-nonsecure-call"` ABI is only allowed on function pointers --> $DIR/wrong-abi-location-1.rs:8:1 | LL | pub extern "C-cmse-nonsecure-call" fn test() {} diff --git a/src/test/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-2.stderr b/src/test/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-2.stderr index 76073f54884..3ade9891e48 100644 --- a/src/test/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-2.stderr +++ b/src/test/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-2.stderr @@ -1,4 +1,4 @@ -error[E0781]: the `"C-cmse-nonsecure-call"` ABI is only allowed on function pointers. +error[E0781]: the `"C-cmse-nonsecure-call"` ABI is only allowed on function pointers --> $DIR/wrong-abi-location-2.rs:8:1 | LL | / extern "C-cmse-nonsecure-call" { diff --git a/src/test/ui/consts/min_const_fn/min_const_fn_libstd_stability.stderr b/src/test/ui/consts/min_const_fn/min_const_fn_libstd_stability.stderr index d3017c5602a..778b0e55f66 100644 --- a/src/test/ui/consts/min_const_fn/min_const_fn_libstd_stability.stderr +++ b/src/test/ui/consts/min_const_fn/min_const_fn_libstd_stability.stderr @@ -4,7 +4,7 @@ error: `foo` is not yet stable as a const fn LL | const fn bar() -> u32 { foo() } | ^^^^^ | - = help: Const-stable functions can only call other const-stable functions + = help: const-stable functions can only call other const-stable functions error: `foo2` is not yet stable as a const fn --> $DIR/min_const_fn_libstd_stability.rs:24:26 @@ -12,7 +12,7 @@ error: `foo2` is not yet stable as a const fn LL | const fn bar2() -> u32 { foo2() } | ^^^^^^ | - = help: Const-stable functions can only call other const-stable functions + = help: const-stable functions can only call other const-stable functions error: const-stable function cannot use `#[feature(const_fn_floating_point_arithmetic)]` --> $DIR/min_const_fn_libstd_stability.rs:29:26 @@ -35,7 +35,7 @@ error: `foo2_gated` is not yet stable as a const fn LL | const fn bar2_gated() -> u32 { foo2_gated() } | ^^^^^^^^^^^^ | - = help: Const-stable functions can only call other const-stable functions + = help: const-stable functions can only call other const-stable functions error: aborting due to 4 previous errors diff --git a/src/test/ui/consts/min_const_fn/min_const_unsafe_fn_libstd_stability.stderr b/src/test/ui/consts/min_const_fn/min_const_unsafe_fn_libstd_stability.stderr index 53a59467e3d..0174cb77f33 100644 --- a/src/test/ui/consts/min_const_fn/min_const_unsafe_fn_libstd_stability.stderr +++ b/src/test/ui/consts/min_const_fn/min_const_unsafe_fn_libstd_stability.stderr @@ -4,7 +4,7 @@ error: `foo` is not yet stable as a const fn LL | const unsafe fn bar() -> u32 { unsafe { foo() } } | ^^^^^ | - = help: Const-stable functions can only call other const-stable functions + = help: const-stable functions can only call other const-stable functions error: `foo2` is not yet stable as a const fn --> $DIR/min_const_unsafe_fn_libstd_stability.rs:24:42 @@ -12,7 +12,7 @@ error: `foo2` is not yet stable as a const fn LL | const unsafe fn bar2() -> u32 { unsafe { foo2() } } | ^^^^^^ | - = help: Const-stable functions can only call other const-stable functions + = help: const-stable functions can only call other const-stable functions error: const-stable function cannot use `#[feature(const_fn_floating_point_arithmetic)]` --> $DIR/min_const_unsafe_fn_libstd_stability.rs:29:33 @@ -35,7 +35,7 @@ error: `foo2_gated` is not yet stable as a const fn LL | const unsafe fn bar2_gated() -> u32 { unsafe { foo2_gated() } } | ^^^^^^^^^^^^ | - = help: Const-stable functions can only call other const-stable functions + = help: const-stable functions can only call other const-stable functions error: aborting due to 4 previous errors diff --git a/src/test/ui/consts/min_const_fn/min_const_unsafe_fn_libstd_stability2.stderr b/src/test/ui/consts/min_const_fn/min_const_unsafe_fn_libstd_stability2.stderr index 891c34a888a..e90ba9b912f 100644 --- a/src/test/ui/consts/min_const_fn/min_const_unsafe_fn_libstd_stability2.stderr +++ b/src/test/ui/consts/min_const_fn/min_const_unsafe_fn_libstd_stability2.stderr @@ -4,7 +4,7 @@ error: `foo` is not yet stable as a const fn LL | const unsafe fn bar() -> u32 { foo() } | ^^^^^ | - = help: Const-stable functions can only call other const-stable functions + = help: const-stable functions can only call other const-stable functions error: `foo2` is not yet stable as a const fn --> $DIR/min_const_unsafe_fn_libstd_stability2.rs:24:33 @@ -12,7 +12,7 @@ error: `foo2` is not yet stable as a const fn LL | const unsafe fn bar2() -> u32 { foo2() } | ^^^^^^ | - = help: Const-stable functions can only call other const-stable functions + = help: const-stable functions can only call other const-stable functions error: `foo2_gated` is not yet stable as a const fn --> $DIR/min_const_unsafe_fn_libstd_stability2.rs:33:39 @@ -20,7 +20,7 @@ error: `foo2_gated` is not yet stable as a const fn LL | const unsafe fn bar2_gated() -> u32 { foo2_gated() } | ^^^^^^^^^^^^ | - = help: Const-stable functions can only call other const-stable functions + = help: const-stable functions can only call other const-stable functions error: aborting due to 3 previous errors diff --git a/src/test/ui/hrtb/hrtb-just-for-static.nll.stderr b/src/test/ui/hrtb/hrtb-just-for-static.nll.stderr index 17d59bb321a..a5770431eaf 100644 --- a/src/test/ui/hrtb/hrtb-just-for-static.nll.stderr +++ b/src/test/ui/hrtb/hrtb-just-for-static.nll.stderr @@ -14,8 +14,6 @@ LL | fn give_some<'a>() { | -- lifetime `'a` defined here LL | want_hrtb::<&'a u32>() | ^^^^^^^^^^^^^^^^^^^^ requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: implementation of `Foo` is not general enough --> $DIR/hrtb-just-for-static.rs:30:5 diff --git a/src/test/ui/hrtb/hrtb-perfect-forwarding.nll.stderr b/src/test/ui/hrtb/hrtb-perfect-forwarding.nll.stderr index aefe3cdfd64..68da46d46bd 100644 --- a/src/test/ui/hrtb/hrtb-perfect-forwarding.nll.stderr +++ b/src/test/ui/hrtb/hrtb-perfect-forwarding.nll.stderr @@ -54,8 +54,6 @@ LL | fn foo_hrtb_bar_not<'b, T>(mut t: T) ... LL | foo_hrtb_bar_not(&mut t); | ^^^^^^^^^^^^^^^^^^^^^^^^ requires that `'b` must outlive `'static` - | - = help: consider replacing `'b` with `'static` error: implementation of `Bar` is not general enough --> $DIR/hrtb-perfect-forwarding.rs:43:5 diff --git a/src/test/ui/impl-header-lifetime-elision/dyn-trait.nll.stderr b/src/test/ui/impl-header-lifetime-elision/dyn-trait.nll.stderr index d72435bc631..e49bd9da754 100644 --- a/src/test/ui/impl-header-lifetime-elision/dyn-trait.nll.stderr +++ b/src/test/ui/impl-header-lifetime-elision/dyn-trait.nll.stderr @@ -5,8 +5,6 @@ LL | fn with_dyn_debug_static<'a>(x: Box<dyn Debug + 'a>) { | - `x` is a reference that is only valid in the function body LL | static_val(x); | ^^^^^^^^^^^^^ `x` escapes the function body here - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/impl-trait/must_outlive_least_region_or_bound.nll.stderr b/src/test/ui/impl-trait/must_outlive_least_region_or_bound.nll.stderr index 3b75939ff02..812093e6e76 100644 --- a/src/test/ui/impl-trait/must_outlive_least_region_or_bound.nll.stderr +++ b/src/test/ui/impl-trait/must_outlive_least_region_or_bound.nll.stderr @@ -19,7 +19,6 @@ LL | fn explicit<'a>(x: &'a i32) -> impl Copy { x } | | | lifetime `'a` defined here | - = help: consider replacing `'a` with `'static` help: to allow this `impl Trait` to capture borrowed data with lifetime `'a`, add `'a` as a bound | LL | fn explicit<'a>(x: &'a i32) -> impl Copy + 'a { x } @@ -42,7 +41,6 @@ LL | fn explicit2<'a>(x: &'a i32) -> impl Copy + 'static { x } | -- lifetime `'a` defined here ^ returning this value requires that `'a` must outlive `'static` | = help: consider replacing `'a` with `'static` - = help: consider replacing `'a` with `'static` error[E0621]: explicit lifetime required in the type of `x` --> $DIR/must_outlive_least_region_or_bound.rs:11:41 @@ -67,7 +65,6 @@ LL | fn with_bound<'a>(x: &'a i32) -> impl LifetimeTrait<'a> + 'static { x } | -- lifetime `'a` defined here ^ returning this value requires that `'a` must outlive `'static` | = help: consider replacing `'a` with `'static` - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/must_outlive_least_region_or_bound.rs:32:61 diff --git a/src/test/ui/impl-trait/static-return-lifetime-infered.nll.stderr b/src/test/ui/impl-trait/static-return-lifetime-infered.nll.stderr index 05a9ed1d4e1..a3aeff50eee 100644 --- a/src/test/ui/impl-trait/static-return-lifetime-infered.nll.stderr +++ b/src/test/ui/impl-trait/static-return-lifetime-infered.nll.stderr @@ -19,7 +19,6 @@ LL | fn iter_values<'a>(&'a self) -> impl Iterator<Item=u32> { | | | lifetime `'a` defined here | - = help: consider replacing `'a` with `'static` help: to allow this `impl Trait` to capture borrowed data with lifetime `'a`, add `'a` as a bound | LL | fn iter_values<'a>(&'a self) -> impl Iterator<Item=u32> + 'a { diff --git a/src/test/ui/issues/issue-10291.nll.stderr b/src/test/ui/issues/issue-10291.nll.stderr index 1ebb0c6cf1e..a7b827d27a8 100644 --- a/src/test/ui/issues/issue-10291.nll.stderr +++ b/src/test/ui/issues/issue-10291.nll.stderr @@ -6,8 +6,6 @@ LL | fn test<'x>(x: &'x isize) { LL | drop::<Box<dyn for<'z> FnMut(&'z isize) -> &'z isize>>(Box::new(|z| { LL | x | ^ returning this value requires that `'x` must outlive `'static` - | - = help: consider replacing `'x` with `'static` error: aborting due to previous error diff --git a/src/test/ui/issues/issue-26217.nll.stderr b/src/test/ui/issues/issue-26217.nll.stderr index 83f10c67d43..c7601caacdc 100644 --- a/src/test/ui/issues/issue-26217.nll.stderr +++ b/src/test/ui/issues/issue-26217.nll.stderr @@ -5,8 +5,6 @@ LL | fn bar<'a>() { | -- lifetime `'a` defined here LL | foo::<&'a i32>(); | ^^^^^^^^^^^^^^ requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/issues/issue-54943.nll.stderr b/src/test/ui/issues/issue-54943.nll.stderr index 5bf6d3382d2..59be0f983b9 100644 --- a/src/test/ui/issues/issue-54943.nll.stderr +++ b/src/test/ui/issues/issue-54943.nll.stderr @@ -6,8 +6,6 @@ LL | fn boo<'a>() { ... LL | let x = foo::<&'a u32>(); | ^^^^^^^^^^^^^^ requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/issues/issue-55796.nll.stderr b/src/test/ui/issues/issue-55796.nll.stderr index 61d4070d485..c1a3084f30e 100644 --- a/src/test/ui/issues/issue-55796.nll.stderr +++ b/src/test/ui/issues/issue-55796.nll.stderr @@ -6,8 +6,6 @@ LL | pub trait Graph<'a> { ... LL | Box::new(self.out_edges(u).map(|e| e.target())) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/issue-55796.rs:23:9 @@ -17,8 +15,6 @@ LL | pub trait Graph<'a> { ... LL | Box::new(self.in_edges(u).map(|e| e.target())) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to 2 previous errors diff --git a/src/test/ui/issues/issue-75777.nll.stderr b/src/test/ui/issues/issue-75777.nll.stderr index 98aacb17119..d779753687e 100644 --- a/src/test/ui/issues/issue-75777.nll.stderr +++ b/src/test/ui/issues/issue-75777.nll.stderr @@ -6,8 +6,6 @@ LL | fn inject<'a, Env: 'a, A: 'a + Send>(v: A) -> Box<dyn FnOnce(&'a Env) -> Bo LL | let fut: BoxFuture<'a, A> = Box::pin(future::ready(v)); LL | Box::new(move |_| fut) | ^^^^^^^^^^^^^^^^^^^^^^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/lifetimes/lifetime-bound-will-change-warning.nll.stderr b/src/test/ui/lifetimes/lifetime-bound-will-change-warning.nll.stderr index 57dab46df6b..050d5fcf05e 100644 --- a/src/test/ui/lifetimes/lifetime-bound-will-change-warning.nll.stderr +++ b/src/test/ui/lifetimes/lifetime-bound-will-change-warning.nll.stderr @@ -6,8 +6,6 @@ LL | fn test2<'a>(x: &'a Box<dyn Fn() + 'a>) { LL | // but ref_obj will not, so warn. LL | ref_obj(x) | ^^^^^^^^^^ `x` escapes the function body here - | - = help: consider replacing `'a` with `'static` error[E0521]: borrowed data escapes outside of function --> $DIR/lifetime-bound-will-change-warning.rs:39:5 @@ -17,8 +15,6 @@ LL | fn test2cc<'a>(x: &'a Box<dyn Fn() + 'a>) { LL | // same as test2, but cross crate LL | lib::ref_obj(x) | ^^^^^^^^^^^^^^^ `x` escapes the function body here - | - = help: consider replacing `'a` with `'static` error: aborting due to 2 previous errors diff --git a/src/test/ui/lub-if.nll.stderr b/src/test/ui/lub-if.nll.stderr index 1ef479fcd4b..832688f5162 100644 --- a/src/test/ui/lub-if.nll.stderr +++ b/src/test/ui/lub-if.nll.stderr @@ -6,8 +6,6 @@ LL | pub fn opt_str2<'a>(maybestr: &'a Option<String>) -> &'static str { ... LL | s | ^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/lub-if.rs:35:9 @@ -17,8 +15,6 @@ LL | pub fn opt_str3<'a>(maybestr: &'a Option<String>) -> &'static str { ... LL | s | ^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to 2 previous errors diff --git a/src/test/ui/lub-match.nll.stderr b/src/test/ui/lub-match.nll.stderr index ed551da54f5..3a344a77d2c 100644 --- a/src/test/ui/lub-match.nll.stderr +++ b/src/test/ui/lub-match.nll.stderr @@ -6,8 +6,6 @@ LL | pub fn opt_str2<'a>(maybestr: &'a Option<String>) -> &'static str { ... LL | s | ^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/lub-match.rs:39:13 @@ -17,8 +15,6 @@ LL | pub fn opt_str3<'a>(maybestr: &'a Option<String>) -> &'static str { ... LL | s | ^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to 2 previous errors diff --git a/src/test/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-no-bound.stderr b/src/test/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-no-bound.stderr index 29993b129c7..d17a40a95c1 100644 --- a/src/test/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-no-bound.stderr +++ b/src/test/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-no-bound.stderr @@ -46,8 +46,6 @@ LL | | // Only works if 'x: 'y: LL | | demand_y(x, y, x.get()) LL | | }); | |______^ `cell_a` escapes the function body here - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-wrong-bound.stderr b/src/test/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-wrong-bound.stderr index cb505d8b1ec..06c46ec8259 100644 --- a/src/test/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-wrong-bound.stderr +++ b/src/test/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-wrong-bound.stderr @@ -46,8 +46,6 @@ LL | | // Only works if 'x: 'y: LL | | demand_y(x, y, x.get()) LL | | }); | |______^ `cell_a` escapes the function body here - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/nll/closure-requirements/region-lbr-named-does-not-outlive-static.stderr b/src/test/ui/nll/closure-requirements/region-lbr-named-does-not-outlive-static.stderr index 1fa3d01017a..d0a24a267fd 100644 --- a/src/test/ui/nll/closure-requirements/region-lbr-named-does-not-outlive-static.stderr +++ b/src/test/ui/nll/closure-requirements/region-lbr-named-does-not-outlive-static.stderr @@ -5,8 +5,6 @@ LL | fn foo<'a>(x: &'a u32) -> &'static u32 { | -- lifetime `'a` defined here LL | &*x | ^^^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/nll/issue-50716.nll.stderr b/src/test/ui/nll/issue-50716.nll.stderr index 7b83e4beaf3..38dd1b5f6fe 100644 --- a/src/test/ui/nll/issue-50716.nll.stderr +++ b/src/test/ui/nll/issue-50716.nll.stderr @@ -6,8 +6,6 @@ LL | fn foo<'a, T: 'static>(s: Box<<&'a T as A>::X>) ... LL | let _x = *s; | ^^ proving this value is `Sized` requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/nll/issue-55401.nll.stderr b/src/test/ui/nll/issue-55401.nll.stderr index df320aa0844..4f797f26a1a 100644 --- a/src/test/ui/nll/issue-55401.nll.stderr +++ b/src/test/ui/nll/issue-55401.nll.stderr @@ -6,8 +6,6 @@ LL | fn static_to_a_to_static_through_ref_in_tuple<'a>(x: &'a u32) -> &'static u LL | let (ref y, _z): (&'a u32, u32) = (&22, 44); LL | *y | ^^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/nll/issue-58299.stderr b/src/test/ui/nll/issue-58299.stderr index 5be4e56171c..aba07542d02 100644 --- a/src/test/ui/nll/issue-58299.stderr +++ b/src/test/ui/nll/issue-58299.stderr @@ -6,8 +6,6 @@ LL | fn foo<'a>(x: i32) { ... LL | A::<'a>::X..=A::<'static>::X => (), | ^^^^^^^^^^ requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/issue-58299.rs:24:27 @@ -17,8 +15,6 @@ LL | fn bar<'a>(x: i32) { ... LL | A::<'static>::X..=A::<'a>::X => (), | ^^^^^^^^^^ requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to 2 previous errors diff --git a/src/test/ui/nll/issue-73159-rpit-static.rs b/src/test/ui/nll/issue-73159-rpit-static.rs new file mode 100644 index 00000000000..a5455a3f9eb --- /dev/null +++ b/src/test/ui/nll/issue-73159-rpit-static.rs @@ -0,0 +1,14 @@ +// Regression test for issue #73159 +// Tests thar we don't suggest replacing 'a with 'static' + +#![feature(nll)] + +struct Foo<'a>(&'a [u8]); + +impl<'a> Foo<'a> { + fn make_it(&self) -> impl Iterator<Item = u8> { //~ ERROR lifetime may not live + self.0.iter().copied() + } +} + +fn main() {} diff --git a/src/test/ui/nll/issue-73159-rpit-static.stderr b/src/test/ui/nll/issue-73159-rpit-static.stderr new file mode 100644 index 00000000000..60b1552701a --- /dev/null +++ b/src/test/ui/nll/issue-73159-rpit-static.stderr @@ -0,0 +1,10 @@ +error: lifetime may not live long enough + --> $DIR/issue-73159-rpit-static.rs:9:26 + | +LL | impl<'a> Foo<'a> { + | -- lifetime `'a` defined here +LL | fn make_it(&self) -> impl Iterator<Item = u8> { + | ^^^^^^^^^^^^^^^^^^^^^^^^ opaque type requires that `'a` must outlive `'static` + +error: aborting due to previous error + diff --git a/src/test/ui/nll/mir_check_cast_reify.stderr b/src/test/ui/nll/mir_check_cast_reify.stderr index 1722da8f343..4e8eec330a5 100644 --- a/src/test/ui/nll/mir_check_cast_reify.stderr +++ b/src/test/ui/nll/mir_check_cast_reify.stderr @@ -6,8 +6,6 @@ LL | fn bar<'a>(x: &'a u32) -> &'static u32 { ... LL | f(x) | ^^^^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/nll/mir_check_cast_unsafe_fn.stderr b/src/test/ui/nll/mir_check_cast_unsafe_fn.stderr index c87425ecfc0..52959850a33 100644 --- a/src/test/ui/nll/mir_check_cast_unsafe_fn.stderr +++ b/src/test/ui/nll/mir_check_cast_unsafe_fn.stderr @@ -6,8 +6,6 @@ LL | fn bar<'a>(input: &'a u32, f: fn(&'a u32) -> &'a u32) -> &'static u32 { ... LL | unsafe { g(input) } | ^^^^^^^^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/nll/mir_check_cast_unsize.stderr b/src/test/ui/nll/mir_check_cast_unsize.stderr index cb7328d1179..364d6c17ea7 100644 --- a/src/test/ui/nll/mir_check_cast_unsize.stderr +++ b/src/test/ui/nll/mir_check_cast_unsize.stderr @@ -5,8 +5,6 @@ LL | fn bar<'a>(x: &'a u32) -> &'static dyn Debug { | -- lifetime `'a` defined here LL | x | ^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/nll/outlives-suggestion-more.stderr b/src/test/ui/nll/outlives-suggestion-more.stderr index 2ebcbf5cbaf..a80e59d4822 100644 --- a/src/test/ui/nll/outlives-suggestion-more.stderr +++ b/src/test/ui/nll/outlives-suggestion-more.stderr @@ -46,8 +46,6 @@ LL | fn foo2<'a, 'b, 'c>(x: &'a usize, y: &'b usize) -> (&'c usize, &'static usi | -- lifetime `'b` defined here LL | (x, y) | ^^^^^^ returning this value requires that `'b` must outlive `'static` - | - = help: consider replacing `'b` with `'static` help: the following changes may resolve your lifetime errors | @@ -88,8 +86,6 @@ LL | fn foo3<'a, 'b, 'c, 'd, 'e>( ... LL | (x, y, z) | ^^^^^^^^^ returning this value requires that `'c` must outlive `'static` - | - = help: consider replacing `'c` with `'static` help: the following changes may resolve your lifetime errors | diff --git a/src/test/ui/nll/outlives-suggestion-simple.stderr b/src/test/ui/nll/outlives-suggestion-simple.stderr index bfe98a71a99..fa85ce27990 100644 --- a/src/test/ui/nll/outlives-suggestion-simple.stderr +++ b/src/test/ui/nll/outlives-suggestion-simple.stderr @@ -17,8 +17,6 @@ LL | fn foo2<'a>(x: &'a usize) -> &'static usize { | -- lifetime `'a` defined here LL | x | ^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/outlives-suggestion-simple.rs:14:5 @@ -66,8 +64,6 @@ LL | pub fn foo<'a>(x: &'a usize) -> Self { | -- lifetime `'a` defined here LL | Foo { x } | ^^^^^^^^^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/outlives-suggestion-simple.rs:41:9 diff --git a/src/test/ui/nll/ty-outlives/wf-unreachable.stderr b/src/test/ui/nll/ty-outlives/wf-unreachable.stderr index f15c2ffd0d7..9128fd16479 100644 --- a/src/test/ui/nll/ty-outlives/wf-unreachable.stderr +++ b/src/test/ui/nll/ty-outlives/wf-unreachable.stderr @@ -6,8 +6,6 @@ LL | fn uninit<'a>() { LL | return; LL | let x: &'static &'a (); | ^^^^^^^^^^^^^^^ type annotation requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/wf-unreachable.rs:13:12 @@ -17,8 +15,6 @@ LL | fn var_type<'a>() { LL | return; LL | let x: &'static &'a () = &&(); | ^^^^^^^^^^^^^^^ type annotation requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/wf-unreachable.rs:17:12 @@ -27,8 +23,6 @@ LL | fn uninit_infer<'a>() { | -- lifetime `'a` defined here LL | let x: &'static &'a _; | ^^^^^^^^^^^^^^ type annotation requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/wf-unreachable.rs:23:12 @@ -38,8 +32,6 @@ LL | fn infer<'a>() { LL | return; LL | let x: &'static &'a _ = &&(); | ^^^^^^^^^^^^^^ type annotation requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/wf-unreachable.rs:28:12 @@ -49,8 +41,6 @@ LL | fn uninit_no_var<'a>() { LL | return; LL | let _: &'static &'a (); | ^^^^^^^^^^^^^^^ type annotation requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/wf-unreachable.rs:33:12 @@ -60,8 +50,6 @@ LL | fn no_var<'a>() { LL | return; LL | let _: &'static &'a () = &&(); | ^^^^^^^^^^^^^^^ type annotation requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/wf-unreachable.rs:38:12 @@ -71,8 +59,6 @@ LL | fn infer_no_var<'a>() { LL | return; LL | let _: &'static &'a _ = &&(); | ^^^^^^^^^^^^^^ type annotation requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/wf-unreachable.rs:51:12 @@ -82,8 +68,6 @@ LL | fn required_substs<'a>() { LL | return; LL | let _: C<'static, 'a, _> = C((), &(), &()); | ^^^^^^^^^^^^^^^^^ type annotation requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to 8 previous errors diff --git a/src/test/ui/nll/user-annotations/closure-substs.stderr b/src/test/ui/nll/user-annotations/closure-substs.stderr index 37e751aeb67..55bb3a6090c 100644 --- a/src/test/ui/nll/user-annotations/closure-substs.stderr +++ b/src/test/ui/nll/user-annotations/closure-substs.stderr @@ -6,8 +6,6 @@ LL | fn foo<'a>() { ... LL | return x; | ^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/closure-substs.rs:15:16 @@ -25,8 +23,6 @@ LL | fn bar<'a>() { ... LL | b(x); | ^^^^ argument requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error[E0521]: borrowed data escapes outside of closure --> $DIR/closure-substs.rs:29:9 diff --git a/src/test/ui/nll/user-annotations/constant-in-expr-inherent-1.nll.stderr b/src/test/ui/nll/user-annotations/constant-in-expr-inherent-1.nll.stderr index e9a0b8173ce..c39301588ac 100644 --- a/src/test/ui/nll/user-annotations/constant-in-expr-inherent-1.nll.stderr +++ b/src/test/ui/nll/user-annotations/constant-in-expr-inherent-1.nll.stderr @@ -5,8 +5,6 @@ LL | fn foo<'a>(_: &'a u32) -> &'static u32 { | -- lifetime `'a` defined here LL | <Foo<'a>>::C | ^^^^^^^^^^^^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/nll/user-annotations/constant-in-expr-normalize.nll.stderr b/src/test/ui/nll/user-annotations/constant-in-expr-normalize.nll.stderr index 52ec36ef542..541a2cfaf29 100644 --- a/src/test/ui/nll/user-annotations/constant-in-expr-normalize.nll.stderr +++ b/src/test/ui/nll/user-annotations/constant-in-expr-normalize.nll.stderr @@ -5,8 +5,6 @@ LL | fn foo<'a>(_: &'a u32) -> &'static u32 { | -- lifetime `'a` defined here LL | <() as Foo<'a>>::C | ^^^^^^^^^^^^^^^^^^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/nll/user-annotations/constant-in-expr-trait-item-1.nll.stderr b/src/test/ui/nll/user-annotations/constant-in-expr-trait-item-1.nll.stderr index 5f3212eb9aa..ea0fcb6d634 100644 --- a/src/test/ui/nll/user-annotations/constant-in-expr-trait-item-1.nll.stderr +++ b/src/test/ui/nll/user-annotations/constant-in-expr-trait-item-1.nll.stderr @@ -5,8 +5,6 @@ LL | fn foo<'a>(_: &'a u32) -> &'static u32 { | -- lifetime `'a` defined here LL | <() as Foo<'a>>::C | ^^^^^^^^^^^^^^^^^^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/nll/user-annotations/constant-in-expr-trait-item-2.nll.stderr b/src/test/ui/nll/user-annotations/constant-in-expr-trait-item-2.nll.stderr index 490030d30f3..ff549f1d88b 100644 --- a/src/test/ui/nll/user-annotations/constant-in-expr-trait-item-2.nll.stderr +++ b/src/test/ui/nll/user-annotations/constant-in-expr-trait-item-2.nll.stderr @@ -5,8 +5,6 @@ LL | fn foo<'a, T: Foo<'a>>() -> &'static u32 { | -- lifetime `'a` defined here LL | <T as Foo<'a>>::C | ^^^^^^^^^^^^^^^^^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/nll/user-annotations/constant-in-expr-trait-item-3.nll.stderr b/src/test/ui/nll/user-annotations/constant-in-expr-trait-item-3.nll.stderr index 5e687805c6f..7f160d8e398 100644 --- a/src/test/ui/nll/user-annotations/constant-in-expr-trait-item-3.nll.stderr +++ b/src/test/ui/nll/user-annotations/constant-in-expr-trait-item-3.nll.stderr @@ -5,8 +5,6 @@ LL | fn foo<'a, T: Foo<'a>>() -> &'static u32 { | -- lifetime `'a` defined here LL | T::C | ^^^^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/nll/user-annotations/inherent-associated-constants.stderr b/src/test/ui/nll/user-annotations/inherent-associated-constants.stderr index 7b5646de775..76845469898 100644 --- a/src/test/ui/nll/user-annotations/inherent-associated-constants.stderr +++ b/src/test/ui/nll/user-annotations/inherent-associated-constants.stderr @@ -5,8 +5,6 @@ LL | fn non_wf_associated_const<'a>(x: i32) { | -- lifetime `'a` defined here LL | A::<'a>::IC; | ^^^^^^^^^^^ requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/nll/user-annotations/issue-54124.stderr b/src/test/ui/nll/user-annotations/issue-54124.stderr index 97653b8c199..6cfccf7cb69 100644 --- a/src/test/ui/nll/user-annotations/issue-54124.stderr +++ b/src/test/ui/nll/user-annotations/issue-54124.stderr @@ -15,8 +15,6 @@ LL | fn test<'a>() { | -- lifetime `'a` defined here LL | let _:fn(&()) = |_:&'a ()| {}; | ^ requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to 2 previous errors diff --git a/src/test/ui/nll/user-annotations/issue-55748-pat-types-constrain-bindings.stderr b/src/test/ui/nll/user-annotations/issue-55748-pat-types-constrain-bindings.stderr index f23ea9fdb5c..5929707e41e 100644 --- a/src/test/ui/nll/user-annotations/issue-55748-pat-types-constrain-bindings.stderr +++ b/src/test/ui/nll/user-annotations/issue-55748-pat-types-constrain-bindings.stderr @@ -6,8 +6,6 @@ LL | fn coupled_regions_lhs<'a>(_x: &'a u32, s: &'static u32) -> &'static u32 { ... LL | y | ^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/issue-55748-pat-types-constrain-bindings.rs:49:5 @@ -17,8 +15,6 @@ LL | fn coupled_types_lhs<'a>(_x: &'a u32, s: &'static u32) -> &'static u32 { ... LL | y | ^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/issue-55748-pat-types-constrain-bindings.rs:62:5 @@ -28,8 +24,6 @@ LL | fn coupled_wilds_lhs<'a>(_x: &'a u32, s: &'static u32) -> &'static u32 { ... LL | y | ^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to 3 previous errors diff --git a/src/test/ui/nll/user-annotations/issue-57731-ascibed-coupled-types.stderr b/src/test/ui/nll/user-annotations/issue-57731-ascibed-coupled-types.stderr index 426c57ef9c4..c99f53c5aa4 100644 --- a/src/test/ui/nll/user-annotations/issue-57731-ascibed-coupled-types.stderr +++ b/src/test/ui/nll/user-annotations/issue-57731-ascibed-coupled-types.stderr @@ -6,8 +6,6 @@ LL | fn coupled_wilds_rhs<'a>(_x: &'a u32, s: &'static u32) -> &'static u32 { LL | let ((y, _z),) = ((s, _x),): (PairCoupledTypes<_>,); LL | y | ^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/issue-57731-ascibed-coupled-types.rs:22:5 @@ -17,8 +15,6 @@ LL | fn coupled_regions_rhs<'a>(_x: &'a u32, s: &'static u32) -> &'static u32 { LL | let ((y, _z),) = ((s, _x),): (PairCoupledRegions<_>,); LL | y | ^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/issue-57731-ascibed-coupled-types.rs:32:5 @@ -28,8 +24,6 @@ LL | fn cast_coupled_wilds_rhs<'a>(_x: &'a u32, s: &'static u32) -> &'static u32 LL | let ((y, _z),) = ((s, _x),) as (PairCoupledTypes<_>,); LL | y | ^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/issue-57731-ascibed-coupled-types.rs:37:5 @@ -39,8 +33,6 @@ LL | fn cast_coupled_regions_rhs<'a>(_x: &'a u32, s: &'static u32) -> &'static u LL | let ((y, _z),) = ((s, _x),) as (PairCoupledRegions<_>,); LL | y | ^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to 4 previous errors diff --git a/src/test/ui/nll/user-annotations/patterns.stderr b/src/test/ui/nll/user-annotations/patterns.stderr index c2786f0e8cc..7ebd0ae227a 100644 --- a/src/test/ui/nll/user-annotations/patterns.stderr +++ b/src/test/ui/nll/user-annotations/patterns.stderr @@ -156,8 +156,6 @@ LL | fn static_to_a_to_static_through_variable<'a>(x: &'a u32) -> &'static u32 { ... LL | y | ^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/patterns.rs:125:5 @@ -167,8 +165,6 @@ LL | fn static_to_a_to_static_through_tuple<'a>(x: &'a u32) -> &'static u32 { ... LL | y | ^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/patterns.rs:130:5 @@ -178,8 +174,6 @@ LL | fn static_to_a_to_static_through_struct<'a>(_x: &'a u32) -> &'static u32 { LL | let Single { value: y }: Single<&'a u32> = Single { value: &22 }; LL | y | ^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/patterns.rs:134:18 @@ -188,8 +182,6 @@ LL | fn a_to_static_then_static<'a>(x: &'a u32) -> &'static u32 { | -- lifetime `'a` defined here LL | let (y, _z): (&'static u32, u32) = (x, 44); | ^^^^^^^^^^^^^^^^^^^ type annotation requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to 19 previous errors diff --git a/src/test/ui/object-lifetime/object-lifetime-default-from-rptr-box-error.nll.stderr b/src/test/ui/object-lifetime/object-lifetime-default-from-rptr-box-error.nll.stderr index defffe2b84b..7d6f9f39d13 100644 --- a/src/test/ui/object-lifetime/object-lifetime-default-from-rptr-box-error.nll.stderr +++ b/src/test/ui/object-lifetime/object-lifetime-default-from-rptr-box-error.nll.stderr @@ -5,8 +5,6 @@ LL | fn c<'a>(t: &'a Box<dyn Test+'a>, mut ss: SomeStruct<'a>) { | -- lifetime `'a` defined here LL | ss.t = t; | ^^^^^^^^ assignment requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/object-lifetime/object-lifetime-default-from-rptr-struct-error.nll.stderr b/src/test/ui/object-lifetime/object-lifetime-default-from-rptr-struct-error.nll.stderr index 8c28a7a011a..6df54638ce0 100644 --- a/src/test/ui/object-lifetime/object-lifetime-default-from-rptr-struct-error.nll.stderr +++ b/src/test/ui/object-lifetime/object-lifetime-default-from-rptr-struct-error.nll.stderr @@ -5,8 +5,6 @@ LL | fn c<'a>(t: &'a MyBox<dyn Test+'a>, mut ss: SomeStruct<'a>) { | -- lifetime `'a` defined here LL | ss.t = t; | ^^^^^^^^ assignment requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/object-lifetime/object-lifetime-default-mybox.nll.stderr b/src/test/ui/object-lifetime/object-lifetime-default-mybox.nll.stderr index 42dae7e40db..6ce1b2eed85 100644 --- a/src/test/ui/object-lifetime/object-lifetime-default-mybox.nll.stderr +++ b/src/test/ui/object-lifetime/object-lifetime-default-mybox.nll.stderr @@ -18,8 +18,6 @@ LL | fn load2<'a>(ss: &MyBox<dyn SomeTrait + 'a>) -> MyBox<dyn SomeTrait + 'a> { | -- `ss` is a reference that is only valid in the function body LL | load0(ss) | ^^^^^^^^^ `ss` escapes the function body here - | - = help: consider replacing `'a` with `'static` error: aborting due to 2 previous errors diff --git a/src/test/ui/regions/region-invariant-static-error-reporting.nll.stderr b/src/test/ui/regions/region-invariant-static-error-reporting.nll.stderr index 89a22adc8f0..7221759dbd4 100644 --- a/src/test/ui/regions/region-invariant-static-error-reporting.nll.stderr +++ b/src/test/ui/regions/region-invariant-static-error-reporting.nll.stderr @@ -6,8 +6,6 @@ LL | fn unify<'a>(x: Option<Invariant<'a>>, f: fn(Invariant<'a>)) { LL | let bad = if x.is_some() { LL | x.unwrap() | ^^^^^^^^^^ `x` escapes the function body here - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/regions/regions-bounded-by-trait-requiring-static.nll.stderr b/src/test/ui/regions/regions-bounded-by-trait-requiring-static.nll.stderr index ca153b9d9b1..86bd100538d 100644 --- a/src/test/ui/regions/regions-bounded-by-trait-requiring-static.nll.stderr +++ b/src/test/ui/regions/regions-bounded-by-trait-requiring-static.nll.stderr @@ -5,8 +5,6 @@ LL | fn param_not_ok<'a>(x: &'a isize) { | -- lifetime `'a` defined here LL | assert_send::<&'a isize>(); | ^^^^^^^^^^^^^^^^^^^^^^^^ requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/regions-bounded-by-trait-requiring-static.rs:26:5 @@ -15,8 +13,6 @@ LL | fn param_not_ok1<'a>(_: &'a isize) { | -- lifetime `'a` defined here LL | assert_send::<&'a str>(); | ^^^^^^^^^^^^^^^^^^^^^^ requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/regions-bounded-by-trait-requiring-static.rs:30:5 @@ -25,8 +21,6 @@ LL | fn param_not_ok2<'a>(_: &'a isize) { | -- lifetime `'a` defined here LL | assert_send::<&'a [isize]>(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^ requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/regions-bounded-by-trait-requiring-static.rs:44:5 @@ -35,8 +29,6 @@ LL | fn box_with_region_not_ok<'a>() { | -- lifetime `'a` defined here LL | assert_send::<Box<&'a isize>>(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/regions-bounded-by-trait-requiring-static.rs:55:5 @@ -45,8 +37,6 @@ LL | fn unsafe_ok2<'a>(_: &'a isize) { | -- lifetime `'a` defined here LL | assert_send::<*const &'a isize>(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/regions-bounded-by-trait-requiring-static.rs:59:5 @@ -55,8 +45,6 @@ LL | fn unsafe_ok3<'a>(_: &'a isize) { | -- lifetime `'a` defined here LL | assert_send::<*mut &'a isize>(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to 6 previous errors diff --git a/src/test/ui/regions/regions-bounded-method-type-parameters.nll.stderr b/src/test/ui/regions/regions-bounded-method-type-parameters.nll.stderr index 2076772b59d..b6d7b8aac5f 100644 --- a/src/test/ui/regions/regions-bounded-method-type-parameters.nll.stderr +++ b/src/test/ui/regions/regions-bounded-method-type-parameters.nll.stderr @@ -5,8 +5,6 @@ LL | fn caller<'a>(x: &isize) { | -- lifetime `'a` defined here LL | Foo.some_method::<&'a isize>(); | ^^^^^^^^^^^ requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/regions/regions-close-object-into-object-2.nll.stderr b/src/test/ui/regions/regions-close-object-into-object-2.nll.stderr index 410fab962f7..6a0e9586161 100644 --- a/src/test/ui/regions/regions-close-object-into-object-2.nll.stderr +++ b/src/test/ui/regions/regions-close-object-into-object-2.nll.stderr @@ -5,8 +5,6 @@ LL | fn g<'a, T: 'static>(v: Box<dyn A<T> + 'a>) -> Box<dyn X + 'static> { | -- lifetime `'a` defined here LL | Box::new(B(&*v)) as Box<dyn X> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error[E0515]: cannot return value referencing local data `*v` --> $DIR/regions-close-object-into-object-2.rs:9:5 diff --git a/src/test/ui/regions/regions-close-object-into-object-4.nll.stderr b/src/test/ui/regions/regions-close-object-into-object-4.nll.stderr index e2cd864ea02..b30626830ad 100644 --- a/src/test/ui/regions/regions-close-object-into-object-4.nll.stderr +++ b/src/test/ui/regions/regions-close-object-into-object-4.nll.stderr @@ -29,8 +29,6 @@ LL | fn i<'a, T, U>(v: Box<dyn A<U>+'a>) -> Box<dyn X + 'static> { | -- lifetime `'a` defined here LL | Box::new(B(&*v)) as Box<dyn X> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error[E0515]: cannot return value referencing local data `*v` --> $DIR/regions-close-object-into-object-4.rs:9:5 diff --git a/src/test/ui/regions/regions-infer-invariance-due-to-decl.nll.stderr b/src/test/ui/regions/regions-infer-invariance-due-to-decl.nll.stderr index 3256e3c0dd3..0c1e3989b23 100644 --- a/src/test/ui/regions/regions-infer-invariance-due-to-decl.nll.stderr +++ b/src/test/ui/regions/regions-infer-invariance-due-to-decl.nll.stderr @@ -5,8 +5,6 @@ LL | fn to_longer_lifetime<'r>(b_isize: Invariant<'r>) -> Invariant<'static> { | -- lifetime `'r` defined here LL | b_isize | ^^^^^^^ returning this value requires that `'r` must outlive `'static` - | - = help: consider replacing `'r` with `'static` error: aborting due to previous error diff --git a/src/test/ui/regions/regions-infer-invariance-due-to-mutability-3.nll.stderr b/src/test/ui/regions/regions-infer-invariance-due-to-mutability-3.nll.stderr index 991f9a287b9..0edeb272399 100644 --- a/src/test/ui/regions/regions-infer-invariance-due-to-mutability-3.nll.stderr +++ b/src/test/ui/regions/regions-infer-invariance-due-to-mutability-3.nll.stderr @@ -5,8 +5,6 @@ LL | fn to_longer_lifetime<'r>(b_isize: Invariant<'r>) -> Invariant<'static> { | -- lifetime `'r` defined here LL | b_isize | ^^^^^^^ returning this value requires that `'r` must outlive `'static` - | - = help: consider replacing `'r` with `'static` error: aborting due to previous error diff --git a/src/test/ui/regions/regions-infer-invariance-due-to-mutability-4.nll.stderr b/src/test/ui/regions/regions-infer-invariance-due-to-mutability-4.nll.stderr index 2d62fb85b81..724dd7e3f6d 100644 --- a/src/test/ui/regions/regions-infer-invariance-due-to-mutability-4.nll.stderr +++ b/src/test/ui/regions/regions-infer-invariance-due-to-mutability-4.nll.stderr @@ -5,8 +5,6 @@ LL | fn to_longer_lifetime<'r>(b_isize: Invariant<'r>) -> Invariant<'static> { | -- lifetime `'r` defined here LL | b_isize | ^^^^^^^ returning this value requires that `'r` must outlive `'static` - | - = help: consider replacing `'r` with `'static` error: aborting due to previous error diff --git a/src/test/ui/regions/regions-nested-fns.nll.stderr b/src/test/ui/regions/regions-nested-fns.nll.stderr index 60754f4c228..a0cfa362472 100644 --- a/src/test/ui/regions/regions-nested-fns.nll.stderr +++ b/src/test/ui/regions/regions-nested-fns.nll.stderr @@ -45,8 +45,6 @@ LL | fn nested<'x>(x: &'x isize) { ... LL | if false { return x; } | ^ returning this value requires that `'x` must outlive `'static` - | - = help: consider replacing `'x` with `'static` error: aborting due to 4 previous errors diff --git a/src/test/ui/regions/regions-static-bound.migrate.nll.stderr b/src/test/ui/regions/regions-static-bound.migrate.nll.stderr index a4c8e721145..a280c6f0a02 100644 --- a/src/test/ui/regions/regions-static-bound.migrate.nll.stderr +++ b/src/test/ui/regions/regions-static-bound.migrate.nll.stderr @@ -5,8 +5,6 @@ LL | fn static_id_wrong_way<'a>(t: &'a ()) -> &'static () where 'static: 'a { | -- lifetime `'a` defined here LL | t | ^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error[E0621]: explicit lifetime required in the type of `u` --> $DIR/regions-static-bound.rs:14:5 diff --git a/src/test/ui/regions/regions-static-bound.nll.stderr b/src/test/ui/regions/regions-static-bound.nll.stderr index a4c8e721145..a280c6f0a02 100644 --- a/src/test/ui/regions/regions-static-bound.nll.stderr +++ b/src/test/ui/regions/regions-static-bound.nll.stderr @@ -5,8 +5,6 @@ LL | fn static_id_wrong_way<'a>(t: &'a ()) -> &'static () where 'static: 'a { | -- lifetime `'a` defined here LL | t | ^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error[E0621]: explicit lifetime required in the type of `u` --> $DIR/regions-static-bound.rs:14:5 diff --git a/src/test/ui/regions/regions-variance-invariant-use-covariant.nll.stderr b/src/test/ui/regions/regions-variance-invariant-use-covariant.nll.stderr index 90388a1c51b..15853e6ca5d 100644 --- a/src/test/ui/regions/regions-variance-invariant-use-covariant.nll.stderr +++ b/src/test/ui/regions/regions-variance-invariant-use-covariant.nll.stderr @@ -6,8 +6,6 @@ LL | fn use_<'b>(c: Invariant<'b>) { ... LL | let _: Invariant<'static> = c; | ^^^^^^^^^^^^^^^^^^ type annotation requires that `'b` must outlive `'static` - | - = help: consider replacing `'b` with `'static` error: aborting due to previous error diff --git a/src/test/ui/rfc-2008-non-exhaustive/auxiliary/structs.rs b/src/test/ui/rfc-2008-non-exhaustive/auxiliary/structs.rs index 5b2181d2d83..78db6b170bb 100644 --- a/src/test/ui/rfc-2008-non-exhaustive/auxiliary/structs.rs +++ b/src/test/ui/rfc-2008-non-exhaustive/auxiliary/structs.rs @@ -31,3 +31,11 @@ pub struct NestedStruct { pub foo: u16, pub bar: NormalStruct, } + +#[derive(Default)] +#[non_exhaustive] +pub struct MixedVisFields { + pub a: u16, + pub b: bool, + pub(crate) foo: bool, +} diff --git a/src/test/ui/rfc-2008-non-exhaustive/reachable-patterns.rs b/src/test/ui/rfc-2008-non-exhaustive/reachable-patterns.rs index 115fd300fa5..c196ded404d 100644 --- a/src/test/ui/rfc-2008-non-exhaustive/reachable-patterns.rs +++ b/src/test/ui/rfc-2008-non-exhaustive/reachable-patterns.rs @@ -10,7 +10,7 @@ use enums::{ EmptyNonExhaustiveEnum, NestedNonExhaustive, NonExhaustiveEnum, NonExhaustiveSingleVariant, VariantNonExhaustive, }; -use structs::{FunctionalRecord, NestedStruct, NormalStruct}; +use structs::{FunctionalRecord, MixedVisFields, NestedStruct, NormalStruct}; #[non_exhaustive] #[derive(Default)] @@ -141,6 +141,10 @@ fn main() { //~^ some fields are not explicitly listed //~^^ some fields are not explicitly listed + // Ok: this tests https://github.com/rust-lang/rust/issues/89382 + #[warn(non_exhaustive_omitted_patterns)] + let MixedVisFields { a, b, .. } = MixedVisFields::default(); + // Ok: because this only has 1 variant #[deny(non_exhaustive_omitted_patterns)] match NonExhaustiveSingleVariant::A(true) { diff --git a/src/test/ui/rfc-2008-non-exhaustive/reachable-patterns.stderr b/src/test/ui/rfc-2008-non-exhaustive/reachable-patterns.stderr index aebe2acb6ad..e66fd8008a1 100644 --- a/src/test/ui/rfc-2008-non-exhaustive/reachable-patterns.stderr +++ b/src/test/ui/rfc-2008-non-exhaustive/reachable-patterns.stderr @@ -129,13 +129,13 @@ LL | #[deny(non_exhaustive_omitted_patterns)] = note: the matched value is of type `ErrorKind` and the `non_exhaustive_omitted_patterns` attribute was found error: some variants are not matched explicitly - --> $DIR/reachable-patterns.rs:153:9 + --> $DIR/reachable-patterns.rs:157:9 | LL | _ => {} | ^ pattern `A(_)` not covered | note: the lint level is defined here - --> $DIR/reachable-patterns.rs:151:12 + --> $DIR/reachable-patterns.rs:155:12 | LL | #[deny(non_exhaustive_omitted_patterns)] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ diff --git a/src/test/ui/rfc-2632-const-trait-impl/stability.stderr b/src/test/ui/rfc-2632-const-trait-impl/stability.stderr index 86b685959a6..5649f688fe7 100644 --- a/src/test/ui/rfc-2632-const-trait-impl/stability.stderr +++ b/src/test/ui/rfc-2632-const-trait-impl/stability.stderr @@ -13,7 +13,7 @@ error: `<Int as Add>::add` is not yet stable as a const fn LL | Int(1i32) + Int(2i32) | ^^^^^^^^^^^^^^^^^^^^^ | - = help: Const-stable functions can only call other const-stable functions + = help: const-stable functions can only call other const-stable functions error: aborting due to 2 previous errors diff --git a/src/test/ui/suggestions/impl-on-dyn-trait-with-implicit-static-bound.nll.stderr b/src/test/ui/suggestions/impl-on-dyn-trait-with-implicit-static-bound.nll.stderr index 6c235ae8f02..32a2de1e84d 100644 --- a/src/test/ui/suggestions/impl-on-dyn-trait-with-implicit-static-bound.nll.stderr +++ b/src/test/ui/suggestions/impl-on-dyn-trait-with-implicit-static-bound.nll.stderr @@ -5,8 +5,6 @@ LL | fn use_it<'a, T>(val: &'a dyn ObjectTrait<T>) -> impl OtherTrait<'a> + | --- `val` is a reference that is only valid in the function body LL | val.use_self::<T>() | ^^^^^^^^^^^^^^^^^^^ `val` escapes the function body here - | - = help: consider replacing `'a` with `'static` error[E0521]: borrowed data escapes outside of function --> $DIR/impl-on-dyn-trait-with-implicit-static-bound.rs:69:9 @@ -15,8 +13,6 @@ LL | fn use_it<'a>(val: &'a dyn ObjectTrait) -> impl OtherTrait<'a> + 'a { | --- `val` is a reference that is only valid in the function body LL | val.use_self() | ^^^^^^^^^^^^^^ `val` escapes the function body here - | - = help: consider replacing `'a` with `'static` error[E0521]: borrowed data escapes outside of function --> $DIR/impl-on-dyn-trait-with-implicit-static-bound.rs:88:9 @@ -25,8 +21,6 @@ LL | fn use_it<'a>(val: &'a dyn ObjectTrait) -> impl OtherTrait<'a> { | --- `val` is a reference that is only valid in the function body LL | val.use_self() | ^^^^^^^^^^^^^^ `val` escapes the function body here - | - = help: consider replacing `'a` with `'static` error[E0521]: borrowed data escapes outside of function --> $DIR/impl-on-dyn-trait-with-implicit-static-bound.rs:108:9 @@ -35,8 +29,6 @@ LL | fn use_it<'a>(val: &'a dyn ObjectTrait) -> impl OtherTrait<'a> + 'a { | --- `val` is a reference that is only valid in the function body LL | MyTrait::use_self(val) | ^^^^^^^^^^^^^^^^^^^^^^ `val` escapes the function body here - | - = help: consider replacing `'a` with `'static` error: aborting due to 4 previous errors diff --git a/src/test/ui/suggestions/lifetimes/trait-object-nested-in-impl-trait.nll.stderr b/src/test/ui/suggestions/lifetimes/trait-object-nested-in-impl-trait.nll.stderr index b2798030032..b579635ca7c 100644 --- a/src/test/ui/suggestions/lifetimes/trait-object-nested-in-impl-trait.nll.stderr +++ b/src/test/ui/suggestions/lifetimes/trait-object-nested-in-impl-trait.nll.stderr @@ -32,8 +32,6 @@ LL | | current: None, LL | | remaining: self.0.iter(), LL | | } | |_________^ returning this value requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: lifetime may not live long enough --> $DIR/trait-object-nested-in-impl-trait.rs:60:30 @@ -43,7 +41,6 @@ LL | fn iter<'a>(&'a self) -> impl Iterator<Item = Box<dyn Foo>> { | | | lifetime `'a` defined here | - = help: consider replacing `'a` with `'static` help: to allow this `impl Trait` to capture borrowed data with lifetime `'a`, add `'a` as a bound | LL | fn iter<'a>(&'a self) -> impl Iterator<Item = Box<dyn Foo>> + 'a { diff --git a/src/test/ui/variance/variance-associated-types2.nll.stderr b/src/test/ui/variance/variance-associated-types2.nll.stderr index 27d1e184416..35871c1236f 100644 --- a/src/test/ui/variance/variance-associated-types2.nll.stderr +++ b/src/test/ui/variance/variance-associated-types2.nll.stderr @@ -5,8 +5,6 @@ LL | fn take<'a>(_: &'a u32) { | -- lifetime `'a` defined here LL | let _: Box<dyn Foo<Bar = &'a u32>> = make(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ type annotation requires that `'a` must outlive `'static` - | - = help: consider replacing `'a` with `'static` error: aborting due to previous error diff --git a/src/test/ui/variance/variance-btree-invariant-types.nll.stderr b/src/test/ui/variance/variance-btree-invariant-types.nll.stderr index 4b653238aa7..1f06949c033 100644 --- a/src/test/ui/variance/variance-btree-invariant-types.nll.stderr +++ b/src/test/ui/variance/variance-btree-invariant-types.nll.stderr @@ -5,8 +5,6 @@ LL | fn iter_cov_key<'a, 'new>(v: IterMut<'a, &'static (), ()>) -> IterMut<'a, & | ---- lifetime `'new` defined here LL | v | ^ returning this value requires that `'new` must outlive `'static` - | - = help: consider replacing `'new` with `'static` error: lifetime may not live long enough --> $DIR/variance-btree-invariant-types.rs:7:5 @@ -15,8 +13,6 @@ LL | fn iter_cov_val<'a, 'new>(v: IterMut<'a, (), &'static ()>) -> IterMut<'a, ( | ---- lifetime `'new` defined here LL | v | ^ returning this value requires that `'new` must outlive `'static` - | - = help: consider replacing `'new` with `'static` error: lifetime may not live long enough --> $DIR/variance-btree-invariant-types.rs:10:5 @@ -25,8 +21,6 @@ LL | fn iter_contra_key<'a, 'new>(v: IterMut<'a, &'new (), ()>) -> IterMut<'a, & | ---- lifetime `'new` defined here LL | v | ^ returning this value requires that `'new` must outlive `'static` - | - = help: consider replacing `'new` with `'static` error: lifetime may not live long enough --> $DIR/variance-btree-invariant-types.rs:13:5 @@ -35,8 +29,6 @@ LL | fn iter_contra_val<'a, 'new>(v: IterMut<'a, (), &'new ()>) -> IterMut<'a, ( | ---- lifetime `'new` defined here LL | v | ^ returning this value requires that `'new` must outlive `'static` - | - = help: consider replacing `'new` with `'static` error: lifetime may not live long enough --> $DIR/variance-btree-invariant-types.rs:17:5 @@ -45,8 +37,6 @@ LL | fn range_cov_key<'a, 'new>(v: RangeMut<'a, &'static (), ()>) -> RangeMut<'a | ---- lifetime `'new` defined here LL | v | ^ returning this value requires that `'new` must outlive `'static` - | - = help: consider replacing `'new` with `'static` error: lifetime may not live long enough --> $DIR/variance-btree-invariant-types.rs:20:5 @@ -55,8 +45,6 @@ LL | fn range_cov_val<'a, 'new>(v: RangeMut<'a, (), &'static ()>) -> RangeMut<'a | ---- lifetime `'new` defined here LL | v | ^ returning this value requires that `'new` must outlive `'static` - | - = help: consider replacing `'new` with `'static` error: lifetime may not live long enough --> $DIR/variance-btree-invariant-types.rs:23:5 @@ -65,8 +53,6 @@ LL | fn range_contra_key<'a, 'new>(v: RangeMut<'a, &'new (), ()>) -> RangeMut<'a | ---- lifetime `'new` defined here LL | v | ^ returning this value requires that `'new` must outlive `'static` - | - = help: consider replacing `'new` with `'static` error: lifetime may not live long enough --> $DIR/variance-btree-invariant-types.rs:26:5 @@ -75,8 +61,6 @@ LL | fn range_contra_val<'a, 'new>(v: RangeMut<'a, (), &'new ()>) -> RangeMut<'a | ---- lifetime `'new` defined here LL | v | ^ returning this value requires that `'new` must outlive `'static` - | - = help: consider replacing `'new` with `'static` error: lifetime may not live long enough --> $DIR/variance-btree-invariant-types.rs:31:5 @@ -86,8 +70,6 @@ LL | fn occ_cov_key<'a, 'new>(v: OccupiedEntry<'a, &'static (), ()>) LL | -> OccupiedEntry<'a, &'new (), ()> { LL | v | ^ returning this value requires that `'new` must outlive `'static` - | - = help: consider replacing `'new` with `'static` error: lifetime may not live long enough --> $DIR/variance-btree-invariant-types.rs:35:5 @@ -97,8 +79,6 @@ LL | fn occ_cov_val<'a, 'new>(v: OccupiedEntry<'a, (), &'static ()>) LL | -> OccupiedEntry<'a, (), &'new ()> { LL | v | ^ returning this value requires that `'new` must outlive `'static` - | - = help: consider replacing `'new` with `'static` error: lifetime may not live long enough --> $DIR/variance-btree-invariant-types.rs:39:5 @@ -108,8 +88,6 @@ LL | fn occ_contra_key<'a, 'new>(v: OccupiedEntry<'a, &'new (), ()>) LL | -> OccupiedEntry<'a, &'static (), ()> { LL | v | ^ returning this value requires that `'new` must outlive `'static` - | - = help: consider replacing `'new` with `'static` error: lifetime may not live long enough --> $DIR/variance-btree-invariant-types.rs:43:5 @@ -119,8 +97,6 @@ LL | fn occ_contra_val<'a, 'new>(v: OccupiedEntry<'a, (), &'new ()>) LL | -> OccupiedEntry<'a, (), &'static ()> { LL | v | ^ returning this value requires that `'new` must outlive `'static` - | - = help: consider replacing `'new` with `'static` error: lifetime may not live long enough --> $DIR/variance-btree-invariant-types.rs:48:5 @@ -130,8 +106,6 @@ LL | fn vac_cov_key<'a, 'new>(v: VacantEntry<'a, &'static (), ()>) LL | -> VacantEntry<'a, &'new (), ()> { LL | v | ^ returning this value requires that `'new` must outlive `'static` - | - = help: consider replacing `'new` with `'static` error: lifetime may not live long enough --> $DIR/variance-btree-invariant-types.rs:52:5 @@ -141,8 +115,6 @@ LL | fn vac_cov_val<'a, 'new>(v: VacantEntry<'a, (), &'static ()>) LL | -> VacantEntry<'a, (), &'new ()> { LL | v | ^ returning this value requires that `'new` must outlive `'static` - | - = help: consider replacing `'new` with `'static` error: lifetime may not live long enough --> $DIR/variance-btree-invariant-types.rs:56:5 @@ -152,8 +124,6 @@ LL | fn vac_contra_key<'a, 'new>(v: VacantEntry<'a, &'new (), ()>) LL | -> VacantEntry<'a, &'static (), ()> { LL | v | ^ returning this value requires that `'new` must outlive `'static` - | - = help: consider replacing `'new` with `'static` error: lifetime may not live long enough --> $DIR/variance-btree-invariant-types.rs:60:5 @@ -163,8 +133,6 @@ LL | fn vac_contra_val<'a, 'new>(v: VacantEntry<'a, (), &'new ()>) LL | -> VacantEntry<'a, (), &'static ()> { LL | v | ^ returning this value requires that `'new` must outlive `'static` - | - = help: consider replacing `'new` with `'static` error: aborting due to 16 previous errors diff --git a/src/tools/error_index_generator/main.rs b/src/tools/error_index_generator/main.rs index 01a3fc812b2..0386d8be167 100644 --- a/src/tools/error_index_generator/main.rs +++ b/src/tools/error_index_generator/main.rs @@ -143,56 +143,41 @@ impl Formatter for HTMLFormatter { r##"<script> function onEach(arr, func) {{ if (arr && arr.length > 0 && func) {{ - for (var i = 0; i < arr.length; i++) {{ - func(arr[i]); + var length = arr.length; + var i; + for (i = 0; i < length; ++i) {{ + if (func(arr[i])) {{ + return true; + }} }} }} + return false; +}} + +function onEachLazy(lazyArray, func) {{ + return onEach( + Array.prototype.slice.call(lazyArray), + func); }} function hasClass(elem, className) {{ - if (elem && className && elem.className) {{ - var elemClass = elem.className; - var start = elemClass.indexOf(className); - if (start === -1) {{ - return false; - }} else if (elemClass.length === className.length) {{ - return true; - }} else {{ - if (start > 0 && elemClass[start - 1] !== ' ') {{ - return false; - }} - var end = start + className.length; - if (end < elemClass.length && elemClass[end] !== ' ') {{ - return false; - }} - return true; - }} - if (start > 0 && elemClass[start - 1] !== ' ') {{ - return false; - }} - var end = start + className.length; - if (end < elemClass.length && elemClass[end] !== ' ') {{ - return false; - }} - return true; - }} - return false; + return elem && elem.classList && elem.classList.contains(className); }} -onEach(document.getElementsByClassName('rust-example-rendered'), function(e) {{ +onEachLazy(document.getElementsByClassName('rust-example-rendered'), function(e) {{ if (hasClass(e, 'compile_fail')) {{ e.addEventListener("mouseover", function(event) {{ - e.previousElementSibling.childNodes[0].style.color = '#f00'; + e.parentElement.previousElementSibling.childNodes[0].style.color = '#f00'; }}); e.addEventListener("mouseout", function(event) {{ - e.previousElementSibling.childNodes[0].style.color = ''; + e.parentElement.previousElementSibling.childNodes[0].style.color = ''; }}); }} else if (hasClass(e, 'ignore')) {{ e.addEventListener("mouseover", function(event) {{ - e.previousElementSibling.childNodes[0].style.color = '#ff9200'; + e.parentElement.previousElementSibling.childNodes[0].style.color = '#ff9200'; }}); e.addEventListener("mouseout", function(event) {{ - e.previousElementSibling.childNodes[0].style.color = ''; + e.parentElement.previousElementSibling.childNodes[0].style.color = ''; }}); }} }}); diff --git a/src/tools/rustdoc-gui/tester.js b/src/tools/rustdoc-gui/tester.js index d34dcc0f094..b598c63f52a 100644 --- a/src/tools/rustdoc-gui/tester.js +++ b/src/tools/rustdoc-gui/tester.js @@ -172,7 +172,7 @@ async function main(argv) { } files.sort(); - console.log(`Running ${files.length} rustdoc-gui tests...`); + console.log(`Running ${files.length} rustdoc-gui (${opts["jobs"]} concurrently) ...`); if (opts["jobs"] < 1) { process.setMaxListeners(files.length + 1); |