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Rollup merge of #132653 - BoxyUwU:const_arg_stmt_mac_call, r=compiler-errors
Don't use `maybe_unwrap_block` when checking for macro calls in a block expr Fixes #131915 Using `maybe_unwrap_block` to determine if we are looking at a `{ mac_call!{} }` will fail sometimes as `mac_call!{}` could be a `StmtKind::MacCall` not a `StmtKind::Expr`. This caused the def collector to think that `{ mac_call!{} }` was a non-trivial const argument and create a definition for it even though it should not. r? `@compiler-errors` cc `@camelid`
This commit is contained in:
Matthias Krüger
GitHub
commit
b7dc4813a8
@ -1194,7 +1194,7 @@ impl Expr {
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///
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/// Does not ensure that the path resolves to a const param, the caller should check this.
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pub fn is_potential_trivial_const_arg(&self, strip_identity_block: bool) -> bool {
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let this = if strip_identity_block { self.maybe_unwrap_block().1 } else { self };
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let this = if strip_identity_block { self.maybe_unwrap_block() } else { self };
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if let ExprKind::Path(None, path) = &this.kind
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&& path.is_potential_trivial_const_arg()
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@ -1206,14 +1206,41 @@ impl Expr {
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}
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/// Returns an expression with (when possible) *one* outter brace removed
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pub fn maybe_unwrap_block(&self) -> (bool, &Expr) {
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pub fn maybe_unwrap_block(&self) -> &Expr {
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if let ExprKind::Block(block, None) = &self.kind
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&& let [stmt] = block.stmts.as_slice()
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&& let StmtKind::Expr(expr) = &stmt.kind
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{
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(true, expr)
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expr
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} else {
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(false, self)
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self
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}
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}
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/// Determines whether this expression is a macro call optionally wrapped in braces . If
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/// `already_stripped_block` is set then we do not attempt to peel off a layer of braces.
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///
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/// Returns the [`NodeId`] of the macro call and whether a layer of braces has been peeled
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/// either before, or part of, this function.
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pub fn optionally_braced_mac_call(
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&self,
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already_stripped_block: bool,
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) -> Option<(bool, NodeId)> {
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match &self.kind {
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ExprKind::Block(block, None)
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if let [stmt] = &*block.stmts
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&& !already_stripped_block =>
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{
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match &stmt.kind {
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StmtKind::MacCall(_) => Some((true, stmt.id)),
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StmtKind::Expr(expr) if let ExprKind::MacCall(_) = &expr.kind => {
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Some((true, expr.id))
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}
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_ => None,
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}
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}
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ExprKind::MacCall(_) => Some((already_stripped_block, self.id)),
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_ => None,
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}
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}
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@ -130,18 +130,16 @@ impl<'a, 'ra, 'tcx> DefCollector<'a, 'ra, 'tcx> {
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&self,
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anon_const: &'a AnonConst,
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) -> Option<(PendingAnonConstInfo, NodeId)> {
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let (block_was_stripped, expr) = anon_const.value.maybe_unwrap_block();
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match expr {
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Expr { kind: ExprKind::MacCall(..), id, .. } => Some((
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anon_const.value.optionally_braced_mac_call(false).map(|(block_was_stripped, id)| {
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(
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PendingAnonConstInfo {
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id: anon_const.id,
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span: anon_const.value.span,
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block_was_stripped,
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},
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*id,
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)),
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_ => None,
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}
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id,
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)
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})
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}
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/// Determines whether the expression `const_arg_sub_expr` is a simple macro call, sometimes
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@ -161,18 +159,11 @@ impl<'a, 'ra, 'tcx> DefCollector<'a, 'ra, 'tcx> {
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panic!("Checking expr is trivial macro call without having entered anon const: `{const_arg_sub_expr:?}`"),
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);
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let (block_was_stripped, expr) = if pending_anon.block_was_stripped {
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(true, const_arg_sub_expr)
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} else {
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const_arg_sub_expr.maybe_unwrap_block()
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};
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match expr {
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Expr { kind: ExprKind::MacCall(..), id, .. } => {
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Some((PendingAnonConstInfo { block_was_stripped, ..pending_anon }, *id))
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}
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_ => None,
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}
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const_arg_sub_expr.optionally_braced_mac_call(pending_anon.block_was_stripped).map(
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|(block_was_stripped, id)| {
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(PendingAnonConstInfo { block_was_stripped, ..pending_anon }, id)
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},
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)
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}
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}
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@ -1,13 +0,0 @@
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//@ known-bug: #131915
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macro_rules! y {
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( $($matcher:tt)*) => {
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x
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};
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}
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const _: A<
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{
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y! { test.tou8 }
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},
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>;
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@ -0,0 +1,20 @@
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// Regression test for #131915 where we did not handle macro calls as
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// statements correctly when determining if a const argument should
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// have a `DefId` created or not.
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macro_rules! y {
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( $($matcher:tt)*) => {
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x
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//~^ ERROR: cannot find value `x` in this scope
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};
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}
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const _: A<
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//~^ ERROR: free constant item without body
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//~| ERROR: cannot find type `A` in this scope
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{
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y! { test.tou8 }
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},
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>;
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fn main() {}
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@ -0,0 +1,39 @@
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error: free constant item without body
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--> $DIR/const_arg_trivial_macro_expansion-2.rs:12:1
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LL | / const _: A<
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LL | |
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LL | |
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LL | | {
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LL | | y! { test.tou8 }
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LL | | },
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LL | | >;
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| | ^ help: provide a definition for the constant: `= <expr>;`
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| |__|
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error[E0412]: cannot find type `A` in this scope
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--> $DIR/const_arg_trivial_macro_expansion-2.rs:12:10
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LL | const _: A<
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| ^ not found in this scope
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error[E0425]: cannot find value `x` in this scope
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--> $DIR/const_arg_trivial_macro_expansion-2.rs:7:9
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|
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LL | x
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| ^ not found in this scope
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...
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LL | y! { test.tou8 }
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| ---------------- in this macro invocation
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= note: this error originates in the macro `y` (in Nightly builds, run with -Z macro-backtrace for more info)
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help: you might be missing a const parameter
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LL | const _<const x: /* Type */>: A<
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| +++++++++++++++++++++
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error: aborting due to 3 previous errors
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Some errors have detailed explanations: E0412, E0425.
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For more information about an error, try `rustc --explain E0412`.
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@ -0,0 +1,366 @@
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//@ known-bug: #132647
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//@ dont-check-compiler-stderr
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#![allow(unused_braces)]
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// FIXME(bootstrap): This isn't a known bug, we just don't want to write any error annotations.
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// this is hard because macro expansion errors have their span be inside the *definition* of the
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// macro rather than the line *invoking* it. This means we would wind up with hundreds of error
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// annotations on the macro definitions below rather than on any of the actual lines
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// that act as a "test".
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//
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// It's also made more complicated by the fact that compiletest generates "extra" expected
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// notes to give an assertable macro backtrace as otherwise there would *nothing* to annotate
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// on the actual test lines. All of these extra notes result in needing to write hundreds of
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// unnecessary notes on almost every line in this file.
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//
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// Even though this is marked `known-bug` it should still fail if this test starts ICEing which
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// is "enough" in this case.
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// Test that we correctly create definitions for anon consts even when
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// the trivial-ness of the expression is obscured by macro expansions.
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//
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// Acts as a regression test for: #131915 130321 128016
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// macros expanding to idents
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macro_rules! unbraced_ident {
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() => {
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ident
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};
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}
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macro_rules! braced_ident {
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() => {{ ident }};
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}
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macro_rules! unbraced_unbraced_ident {
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() => {
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unbraced_ident!()
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};
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}
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macro_rules! braced_unbraced_ident {
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() => {{ unbraced_ident!() }};
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}
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macro_rules! unbraced_braced_ident {
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() => {
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braced_ident!()
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};
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}
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macro_rules! braced_braced_ident {
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() => {{ braced_ident!() }};
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}
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// macros expanding to complex expr
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macro_rules! unbraced_expr {
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() => {
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ident.other
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};
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}
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macro_rules! braced_expr {
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() => {{ ident.otherent }};
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}
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macro_rules! unbraced_unbraced_expr {
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() => {
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unbraced_expr!()
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};
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}
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macro_rules! braced_unbraced_expr {
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() => {{ unbraced_expr!() }};
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}
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macro_rules! unbraced_braced_expr {
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() => {
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braced_expr!()
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};
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}
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macro_rules! braced_braced_expr {
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() => {{ braced_expr!() }};
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}
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#[rustfmt::skip]
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mod array_paren_call {
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// Arrays where the expanded result is a `Res::Err`
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fn array_0() -> [(); unbraced_unbraced_ident!()] { loop {} }
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fn array_1() -> [(); braced_unbraced_ident!()] { loop {} }
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fn array_2() -> [(); unbraced_braced_ident!()] { loop {} }
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fn array_3() -> [(); braced_braced_ident!()] { loop {} }
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fn array_4() -> [(); { unbraced_unbraced_ident!() }] { loop {} }
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fn array_5() -> [(); { braced_unbraced_ident!() }] { loop {} }
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fn array_6() -> [(); { unbraced_braced_ident!() }] { loop {} }
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fn array_7() -> [(); { braced_braced_ident!() }] { loop {} }
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fn array_8() -> [(); unbraced_ident!()] { loop {} }
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fn array_9() -> [(); braced_ident!()] { loop {} }
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fn array_10() -> [(); { unbraced_ident!() }] { loop {} }
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fn array_11() -> [(); { braced_ident!() }] { loop {} }
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// Arrays where the expanded result is a `Res::ConstParam`
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fn array_12<const ident: usize>() -> [(); unbraced_unbraced_ident!()] { loop {} }
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fn array_13<const ident: usize>() -> [(); braced_unbraced_ident!()] { loop {} }
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fn array_14<const ident: usize>() -> [(); unbraced_braced_ident!()] { loop {} }
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fn array_15<const ident: usize>() -> [(); braced_braced_ident!()] { loop {} }
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fn array_16<const ident: usize>() -> [(); { unbraced_unbraced_ident!() }] { loop {} }
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fn array_17<const ident: usize>() -> [(); { braced_unbraced_ident!() }] { loop {} }
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fn array_18<const ident: usize>() -> [(); { unbraced_braced_ident!() }] { loop {} }
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fn array_19<const ident: usize>() -> [(); { braced_braced_ident!() }] { loop {} }
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fn array_20<const ident: usize>() -> [(); unbraced_ident!()] { loop {} }
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fn array_21<const ident: usize>() -> [(); braced_ident!()] { loop {} }
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fn array_22<const ident: usize>() -> [(); { unbraced_ident!() }] { loop {} }
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fn array_23<const ident: usize>() -> [(); { braced_ident!() }] { loop {} }
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// Arrays where the expanded result is a complex expr
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fn array_24() -> [(); unbraced_unbraced_expr!()] { loop {} }
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fn array_25() -> [(); braced_unbraced_expr!()] { loop {} }
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fn array_26() -> [(); unbraced_braced_expr!()] { loop {} }
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fn array_27() -> [(); braced_braced_expr!()] { loop {} }
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fn array_28() -> [(); { unbraced_unbraced_expr!() }] { loop {} }
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fn array_29() -> [(); { braced_unbraced_expr!() }] { loop {} }
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fn array_30() -> [(); { unbraced_braced_expr!() }] { loop {} }
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fn array_31() -> [(); { braced_braced_expr!() }] { loop {} }
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fn array_32() -> [(); unbraced_expr!()] { loop {} }
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fn array_33() -> [(); braced_expr!()] { loop {} }
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fn array_34() -> [(); { unbraced_expr!() }] { loop {} }
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fn array_35() -> [(); { braced_expr!() }] { loop {} }
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}
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#[rustfmt::skip]
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mod array_brace_call {
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// Arrays where the expanded result is a `Res::Err`
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fn array_0() -> [(); unbraced_unbraced_ident!{}] { loop {} }
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fn array_1() -> [(); braced_unbraced_ident!{}] { loop {} }
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fn array_2() -> [(); unbraced_braced_ident!{}] { loop {} }
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fn array_3() -> [(); braced_braced_ident!{}] { loop {} }
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fn array_4() -> [(); { unbraced_unbraced_ident!{} }] { loop {} }
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fn array_5() -> [(); { braced_unbraced_ident!{} }] { loop {} }
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fn array_6() -> [(); { unbraced_braced_ident!{} }] { loop {} }
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fn array_7() -> [(); { braced_braced_ident!{} }] { loop {} }
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fn array_8() -> [(); unbraced_ident!{}] { loop {} }
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fn array_9() -> [(); braced_ident!{}] { loop {} }
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fn array_10() -> [(); { unbraced_ident!{} }] { loop {} }
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fn array_11() -> [(); { braced_ident!{} }] { loop {} }
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// Arrays where the expanded result is a `Res::ConstParam`
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fn array_12<const ident: usize>() -> [(); unbraced_unbraced_ident!{}] { loop {} }
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fn array_13<const ident: usize>() -> [(); braced_unbraced_ident!{}] { loop {} }
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fn array_14<const ident: usize>() -> [(); unbraced_braced_ident!{}] { loop {} }
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fn array_15<const ident: usize>() -> [(); braced_braced_ident!{}] { loop {} }
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fn array_16<const ident: usize>() -> [(); { unbraced_unbraced_ident!{} }] { loop {} }
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fn array_17<const ident: usize>() -> [(); { braced_unbraced_ident!{} }] { loop {} }
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fn array_18<const ident: usize>() -> [(); { unbraced_braced_ident!{} }] { loop {} }
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fn array_19<const ident: usize>() -> [(); { braced_braced_ident!{} }] { loop {} }
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fn array_20<const ident: usize>() -> [(); unbraced_ident!{}] { loop {} }
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fn array_21<const ident: usize>() -> [(); braced_ident!{}] { loop {} }
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fn array_22<const ident: usize>() -> [(); { unbraced_ident!{} }] { loop {} }
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fn array_23<const ident: usize>() -> [(); { braced_ident!{} }] { loop {} }
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// Arrays where the expanded result is a complex expr
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fn array_24() -> [(); unbraced_unbraced_expr!{}] { loop {} }
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fn array_25() -> [(); braced_unbraced_expr!{}] { loop {} }
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fn array_26() -> [(); unbraced_braced_expr!{}] { loop {} }
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fn array_27() -> [(); braced_braced_expr!{}] { loop {} }
|
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fn array_28() -> [(); { unbraced_unbraced_expr!{} }] { loop {} }
|
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fn array_29() -> [(); { braced_unbraced_expr!{} }] { loop {} }
|
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fn array_30() -> [(); { unbraced_braced_expr!{} }] { loop {} }
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fn array_31() -> [(); { braced_braced_expr!{} }] { loop {} }
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fn array_32() -> [(); unbraced_expr!{}] { loop {} }
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fn array_33() -> [(); braced_expr!{}] { loop {} }
|
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fn array_34() -> [(); { unbraced_expr!{} }] { loop {} }
|
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fn array_35() -> [(); { braced_expr!{} }] { loop {} }
|
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}
|
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|
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#[rustfmt::skip]
|
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mod array_square_call {
|
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// Arrays where the expanded result is a `Res::Err`
|
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fn array_0() -> [(); unbraced_unbraced_ident![]] { loop {} }
|
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fn array_1() -> [(); braced_unbraced_ident![]] { loop {} }
|
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fn array_2() -> [(); unbraced_braced_ident![]] { loop {} }
|
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fn array_3() -> [(); braced_braced_ident![]] { loop {} }
|
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fn array_4() -> [(); { unbraced_unbraced_ident![] }] { loop {} }
|
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fn array_5() -> [(); { braced_unbraced_ident![] }] { loop {} }
|
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fn array_6() -> [(); { unbraced_braced_ident![] }] { loop {} }
|
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fn array_7() -> [(); { braced_braced_ident![] }] { loop {} }
|
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fn array_8() -> [(); unbraced_ident![]] { loop {} }
|
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fn array_9() -> [(); braced_ident![]] { loop {} }
|
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fn array_10() -> [(); { unbraced_ident![] }] { loop {} }
|
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fn array_11() -> [(); { braced_ident![] }] { loop {} }
|
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|
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// Arrays where the expanded result is a `Res::ConstParam`
|
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fn array_12<const ident: usize>() -> [(); unbraced_unbraced_ident![]] { loop {} }
|
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fn array_13<const ident: usize>() -> [(); braced_unbraced_ident![]] { loop {} }
|
||||
fn array_14<const ident: usize>() -> [(); unbraced_braced_ident![]] { loop {} }
|
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fn array_15<const ident: usize>() -> [(); braced_braced_ident![]] { loop {} }
|
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fn array_16<const ident: usize>() -> [(); { unbraced_unbraced_ident![] }] { loop {} }
|
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fn array_17<const ident: usize>() -> [(); { braced_unbraced_ident![] }] { loop {} }
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fn array_18<const ident: usize>() -> [(); { unbraced_braced_ident![] }] { loop {} }
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fn array_19<const ident: usize>() -> [(); { braced_braced_ident![] }] { loop {} }
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fn array_20<const ident: usize>() -> [(); unbraced_ident![]] { loop {} }
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fn array_21<const ident: usize>() -> [(); braced_ident![]] { loop {} }
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fn array_22<const ident: usize>() -> [(); { unbraced_ident![] }] { loop {} }
|
||||
fn array_23<const ident: usize>() -> [(); { braced_ident![] }] { loop {} }
|
||||
|
||||
// Arrays where the expanded result is a complex expr
|
||||
fn array_24() -> [(); unbraced_unbraced_expr![]] { loop {} }
|
||||
fn array_25() -> [(); braced_unbraced_expr![]] { loop {} }
|
||||
fn array_26() -> [(); unbraced_braced_expr![]] { loop {} }
|
||||
fn array_27() -> [(); braced_braced_expr![]] { loop {} }
|
||||
fn array_28() -> [(); { unbraced_unbraced_expr![] }] { loop {} }
|
||||
fn array_29() -> [(); { braced_unbraced_expr![] }] { loop {} }
|
||||
fn array_30() -> [(); { unbraced_braced_expr![] }] { loop {} }
|
||||
fn array_31() -> [(); { braced_braced_expr![] }] { loop {} }
|
||||
fn array_32() -> [(); unbraced_expr![]] { loop {} }
|
||||
fn array_33() -> [(); braced_expr![]] { loop {} }
|
||||
fn array_34() -> [(); { unbraced_expr![] }] { loop {} }
|
||||
fn array_35() -> [(); { braced_expr![] }] { loop {} }
|
||||
}
|
||||
|
||||
struct Foo<const N: usize>;
|
||||
|
||||
#[rustfmt::skip]
|
||||
mod adt_paren_call {
|
||||
use super::Foo;
|
||||
|
||||
// An ADT where the expanded result is a `Res::Err`
|
||||
fn adt_0() -> Foo<unbraced_unbraced_ident!()> { loop {} }
|
||||
fn adt_1() -> Foo<braced_unbraced_ident!()> { loop {} }
|
||||
fn adt_2() -> Foo<unbraced_braced_ident!()> { loop {} }
|
||||
fn adt_3() -> Foo<braced_braced_ident!()> { loop {} }
|
||||
fn adt_4() -> Foo<{ unbraced_unbraced_ident!() }> { loop {} }
|
||||
fn adt_5() -> Foo<{ braced_unbraced_ident!() }> { loop {} }
|
||||
fn adt_6() -> Foo<{ unbraced_braced_ident!() }> { loop {} }
|
||||
fn adt_7() -> Foo<{ braced_braced_ident!() }> { loop {} }
|
||||
fn adt_8() -> Foo<unbraced_ident!()> { loop {} }
|
||||
fn adt_9() -> Foo<braced_ident!()> { loop {} }
|
||||
fn adt_10() -> Foo<{ unbraced_ident!() }> { loop {} }
|
||||
fn adt_11() -> Foo<{ braced_ident!() }> { loop {} }
|
||||
|
||||
// An ADT where the expanded result is a `Res::ConstParam`
|
||||
fn adt_12<const ident: usize>() -> Foo<unbraced_unbraced_ident!()> { loop {} }
|
||||
fn adt_13<const ident: usize>() -> Foo<braced_unbraced_ident!()> { loop {} }
|
||||
fn adt_14<const ident: usize>() -> Foo<unbraced_braced_ident!()> { loop {} }
|
||||
fn adt_15<const ident: usize>() -> Foo<braced_braced_ident!()> { loop {} }
|
||||
fn adt_16<const ident: usize>() -> Foo<{ unbraced_unbraced_ident!() }> { loop {} }
|
||||
fn adt_17<const ident: usize>() -> Foo<{ braced_unbraced_ident!() }> { loop {} }
|
||||
fn adt_18<const ident: usize>() -> Foo<{ unbraced_braced_ident!() }> { loop {} }
|
||||
fn adt_19<const ident: usize>() -> Foo<{ braced_braced_ident!() }> { loop {} }
|
||||
fn adt_20<const ident: usize>() -> Foo<unbraced_ident!()> { loop {} }
|
||||
fn adt_21<const ident: usize>() -> Foo<braced_ident!()> { loop {} }
|
||||
fn adt_22<const ident: usize>() -> Foo<{ unbraced_ident!() }> { loop {} }
|
||||
fn adt_23<const ident: usize>() -> Foo<{ braced_ident!() }> { loop {} }
|
||||
|
||||
// An ADT where the expanded result is a complex expr
|
||||
fn array_24() -> Foo<unbraced_unbraced_expr!()> { loop {} }
|
||||
fn array_25() -> Foo<braced_unbraced_expr!()> { loop {} }
|
||||
fn array_26() -> Foo<unbraced_braced_expr!()> { loop {} }
|
||||
fn array_27() -> Foo<braced_braced_expr!()> { loop {} }
|
||||
fn array_28() -> Foo<{ unbraced_unbraced_expr!() }> { loop {} }
|
||||
fn array_29() -> Foo<{ braced_unbraced_expr!() }> { loop {} }
|
||||
fn array_30() -> Foo<{ unbraced_braced_expr!() }> { loop {} }
|
||||
fn array_31() -> Foo<{ braced_braced_expr!() }> { loop {} }
|
||||
fn array_32() -> Foo<unbraced_expr!()> { loop {} }
|
||||
fn array_33() -> Foo<braced_expr!()> { loop {} }
|
||||
fn array_34() -> Foo<{ unbraced_expr!() }> { loop {} }
|
||||
fn array_35() -> Foo<{ braced_expr!() }> { loop {} }
|
||||
}
|
||||
|
||||
#[rustfmt::skip]
|
||||
mod adt_brace_call {
|
||||
use super::Foo;
|
||||
|
||||
// An ADT where the expanded result is a `Res::Err`
|
||||
fn adt_0() -> Foo<unbraced_unbraced_ident!{}> { loop {} }
|
||||
fn adt_1() -> Foo<braced_unbraced_ident!{}> { loop {} }
|
||||
fn adt_2() -> Foo<unbraced_braced_ident!{}> { loop {} }
|
||||
fn adt_3() -> Foo<braced_braced_ident!{}> { loop {} }
|
||||
fn adt_4() -> Foo<{ unbraced_unbraced_ident!{} }> { loop {} }
|
||||
fn adt_5() -> Foo<{ braced_unbraced_ident!{} }> { loop {} }
|
||||
fn adt_6() -> Foo<{ unbraced_braced_ident!{} }> { loop {} }
|
||||
fn adt_7() -> Foo<{ braced_braced_ident!{} }> { loop {} }
|
||||
fn adt_8() -> Foo<unbraced_ident!{}> { loop {} }
|
||||
fn adt_9() -> Foo<braced_ident!{}> { loop {} }
|
||||
fn adt_10() -> Foo<{ unbraced_ident!{} }> { loop {} }
|
||||
fn adt_11() -> Foo<{ braced_ident!{} }> { loop {} }
|
||||
|
||||
// An ADT where the expanded result is a `Res::ConstParam`
|
||||
fn adt_12<const ident: usize>() -> Foo<unbraced_unbraced_ident!{}> { loop {} }
|
||||
fn adt_13<const ident: usize>() -> Foo<braced_unbraced_ident!{}> { loop {} }
|
||||
fn adt_14<const ident: usize>() -> Foo<unbraced_braced_ident!{}> { loop {} }
|
||||
fn adt_15<const ident: usize>() -> Foo<braced_braced_ident!{}> { loop {} }
|
||||
fn adt_16<const ident: usize>() -> Foo<{ unbraced_unbraced_ident!{} }> { loop {} }
|
||||
fn adt_17<const ident: usize>() -> Foo<{ braced_unbraced_ident!{} }> { loop {} }
|
||||
fn adt_18<const ident: usize>() -> Foo<{ unbraced_braced_ident!{} }> { loop {} }
|
||||
fn adt_19<const ident: usize>() -> Foo<{ braced_braced_ident!{} }> { loop {} }
|
||||
fn adt_20<const ident: usize>() -> Foo<unbraced_ident!{}> { loop {} }
|
||||
fn adt_21<const ident: usize>() -> Foo<braced_ident!{}> { loop {} }
|
||||
fn adt_22<const ident: usize>() -> Foo<{ unbraced_ident!{} }> { loop {} }
|
||||
fn adt_23<const ident: usize>() -> Foo<{ braced_ident!{} }> { loop {} }
|
||||
|
||||
// An ADT where the expanded result is a complex expr
|
||||
fn array_24() -> Foo<unbraced_unbraced_expr!{}> { loop {} }
|
||||
fn array_25() -> Foo<braced_unbraced_expr!{}> { loop {} }
|
||||
fn array_26() -> Foo<unbraced_braced_expr!{}> { loop {} }
|
||||
fn array_27() -> Foo<braced_braced_expr!{}> { loop {} }
|
||||
fn array_28() -> Foo<{ unbraced_unbraced_expr!{} }> { loop {} }
|
||||
fn array_29() -> Foo<{ braced_unbraced_expr!{} }> { loop {} }
|
||||
fn array_30() -> Foo<{ unbraced_braced_expr!{} }> { loop {} }
|
||||
fn array_31() -> Foo<{ braced_braced_expr!{} }> { loop {} }
|
||||
fn array_32() -> Foo<unbraced_expr!{}> { loop {} }
|
||||
fn array_33() -> Foo<braced_expr!{}> { loop {} }
|
||||
fn array_34() -> Foo<{ unbraced_expr!{} }> { loop {} }
|
||||
fn array_35() -> Foo<{ braced_expr!{} }> { loop {} }
|
||||
}
|
||||
|
||||
#[rustfmt::skip]
|
||||
mod adt_square_call {
|
||||
use super::Foo;
|
||||
|
||||
// An ADT where the expanded result is a `Res::Err`
|
||||
fn adt_0() -> Foo<unbraced_unbraced_ident![]> { loop {} }
|
||||
fn adt_1() -> Foo<braced_unbraced_ident![]> { loop {} }
|
||||
fn adt_2() -> Foo<unbraced_braced_ident![]> { loop {} }
|
||||
fn adt_3() -> Foo<braced_braced_ident![]> { loop {} }
|
||||
fn adt_4() -> Foo<{ unbraced_unbraced_ident![] }> { loop {} }
|
||||
fn adt_5() -> Foo<{ braced_unbraced_ident![] }> { loop {} }
|
||||
fn adt_6() -> Foo<{ unbraced_braced_ident![] }> { loop {} }
|
||||
fn adt_7() -> Foo<{ braced_braced_ident![] }> { loop {} }
|
||||
fn adt_8() -> Foo<unbraced_ident![]> { loop {} }
|
||||
fn adt_9() -> Foo<braced_ident![]> { loop {} }
|
||||
fn adt_10() -> Foo<{ unbraced_ident![] }> { loop {} }
|
||||
fn adt_11() -> Foo<{ braced_ident![] }> { loop {} }
|
||||
|
||||
// An ADT where the expanded result is a `Res::ConstParam`
|
||||
fn adt_12<const ident: usize>() -> Foo<unbraced_unbraced_ident![]> { loop {} }
|
||||
fn adt_13<const ident: usize>() -> Foo<braced_unbraced_ident![]> { loop {} }
|
||||
fn adt_14<const ident: usize>() -> Foo<unbraced_braced_ident![]> { loop {} }
|
||||
fn adt_15<const ident: usize>() -> Foo<braced_braced_ident![]> { loop {} }
|
||||
fn adt_16<const ident: usize>() -> Foo<{ unbraced_unbraced_ident![] }> { loop {} }
|
||||
fn adt_17<const ident: usize>() -> Foo<{ braced_unbraced_ident![] }> { loop {} }
|
||||
fn adt_18<const ident: usize>() -> Foo<{ unbraced_braced_ident![] }> { loop {} }
|
||||
fn adt_19<const ident: usize>() -> Foo<{ braced_braced_ident![] }> { loop {} }
|
||||
fn adt_20<const ident: usize>() -> Foo<unbraced_ident![]> { loop {} }
|
||||
fn adt_21<const ident: usize>() -> Foo<braced_ident![]> { loop {} }
|
||||
fn adt_22<const ident: usize>() -> Foo<{ unbraced_ident![] }> { loop {} }
|
||||
fn adt_23<const ident: usize>() -> Foo<{ braced_ident![] }> { loop {} }
|
||||
|
||||
// An ADT where the expanded result is a complex expr
|
||||
fn array_24() -> Foo<unbraced_unbraced_expr![]> { loop {} }
|
||||
fn array_25() -> Foo<braced_unbraced_expr![]> { loop {} }
|
||||
fn array_26() -> Foo<unbraced_braced_expr![]> { loop {} }
|
||||
fn array_27() -> Foo<braced_braced_expr![]> { loop {} }
|
||||
fn array_28() -> Foo<{ unbraced_unbraced_expr![] }> { loop {} }
|
||||
fn array_29() -> Foo<{ braced_unbraced_expr![] }> { loop {} }
|
||||
fn array_30() -> Foo<{ unbraced_braced_expr![] }> { loop {} }
|
||||
fn array_31() -> Foo<{ braced_braced_expr![] }> { loop {} }
|
||||
fn array_32() -> Foo<unbraced_expr![]> { loop {} }
|
||||
fn array_33() -> Foo<braced_expr![]> { loop {} }
|
||||
fn array_34() -> Foo<{ unbraced_expr![] }> { loop {} }
|
||||
fn array_35() -> Foo<{ braced_expr![] }> { loop {} }
|
||||
}
|
||||
|
||||
fn main() {}
|
||||
Loading…
Reference in New Issue
Block a user