301 lines
7.5 KiB
Rust
301 lines
7.5 KiB
Rust
// rustfmt-format_macro_matchers: true
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macro_rules! m {
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() => ();
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( $ x : ident ) => ();
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( $ m1 : ident , $ m2 : ident , $ x : ident ) => ();
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( $($beginning:ident),*;$middle:ident;$($end:ident),* ) => ();
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( $($beginning: ident),*; $middle: ident; $($end: ident),*; $($beginning: ident),*; $middle: ident; $($end: ident),* ) => {};
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( $ name : ident ( $ ( $ dol : tt $ var : ident ) * ) $ ( $ body : tt ) * ) => ();
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( $( $ i : ident : $ ty : ty , $def : expr , $stb : expr , $ ( $ dstring : tt ) , + ) ; + $ ( ; ) *
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$( $ i : ident : $ ty : ty , $def : expr , $stb : expr , $ ( $ dstring : tt ) , + ) ; + $ ( ; ) *
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) => {};
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( $foo: tt foo [$ attr : meta] $name: ident ) => {};
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( $foo: tt [$ attr: meta] $name: ident ) => {};
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( $foo: tt &'a [$attr : meta] $name: ident ) => {};
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( $foo: tt foo # [ $attr : meta] $name: ident ) => {};
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( $foo: tt # [ $attr : meta] $name: ident) => {};
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( $foo: tt &'a # [ $attr : meta] $name: ident ) => {};
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( $ x : tt foo bar foo bar foo bar $ y : tt => x*y*z $ z : tt , $ ( $a: tt ) , * ) => {};
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}
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macro_rules! impl_a_method {
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($n:ident ( $a:ident : $ta:ty ) -> $ret:ty { $body:expr }) => {
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fn $n($a:$ta) -> $ret { $body }
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macro_rules! $n { ($va:expr) => { $n($va) } }
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};
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($n:ident ( $a:ident : $ta:ty, $b:ident : $tb:ty ) -> $ret:ty { $body:expr }) => {
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fn $n($a:$ta, $b:$tb) -> $ret { $body }
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macro_rules! $n { ($va:expr, $vb:expr) => { $n($va, $vb) } }
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};
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($n:ident ( $a:ident : $ta:ty, $b:ident : $tb:ty, $c:ident : $tc:ty ) -> $ret:ty { $body:expr }) => {
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fn $n($a:$ta, $b:$tb, $c:$tc) -> $ret { $body }
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macro_rules! $n { ($va:expr, $vb:expr, $vc:expr) => { $n($va, $vb, $vc) } }
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};
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($n:ident ( $a:ident : $ta:ty, $b:ident : $tb:ty, $c:ident : $tc:ty, $d:ident : $td:ty ) -> $ret:ty { $body:expr }) => {
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fn $n($a:$ta, $b:$tb, $c:$tc, $d:$td) -> $ret { $body }
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macro_rules! $n { ($va:expr, $vb:expr, $vc:expr, $vd:expr) => { $n($va, $vb, $vc, $vd) } }
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};
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}
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macro_rules! m {
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// a
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($expr :expr, $( $func : ident ) * ) => {
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{
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let x = $expr;
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$func (
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x
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)
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}
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};
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/* b */
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() => {/* c */};
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(@tag) =>
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{
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};
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// d
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( $item:ident ) => {
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mod macro_item { struct $item ; }
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};
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}
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macro m2 {
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// a
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($expr :expr, $( $func : ident ) * ) => {
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{
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let x = $expr;
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$func (
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x
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)
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}
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}
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/* b */
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() => {/* c */}
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(@tag) =>
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{
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}
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// d
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( $item:ident ) => {
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mod macro_item { struct $item ; }
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}
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}
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// #2438, #2476
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macro_rules! m {
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() => {
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fn foo() {
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this_line_is_98_characters_long_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx(
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);
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}
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}
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}
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macro_rules! m {
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() => {
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fn foo() {
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this_line_is_99_characters_long_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx(
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);
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}
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};
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}
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macro_rules! m {
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() => {
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fn foo() {
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this_line_is_100_characters_long_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx(
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);
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}
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};
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}
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macro_rules! m {
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() => {
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fn foo() {
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this_line_is_101_characters_long_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx(
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);
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}
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};
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}
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// #2439
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macro_rules! m {
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($line0_xxxxxxxxxxxxxxxxx: expr, $line1_xxxxxxxxxxxxxxxxx: expr, $line2_xxxxxxxxxxxxxxxxx: expr, $line3_xxxxxxxxxxxxxxxxx: expr,) => {};
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}
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// #2466
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// Skip formatting `macro_rules!` that are not using `{}`.
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macro_rules! m (
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() => ()
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);
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macro_rules! m [
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() => ()
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];
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// #2470
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macro foo($type_name: ident, $docs: expr) {
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#[allow(non_camel_case_types)]
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#[doc=$docs]
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#[derive(Debug, Clone, Copy)]
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pub struct $type_name;
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}
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// #2534
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macro_rules! foo {
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($a:ident : $b:ty) => {};
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($a:ident $b:ident $c:ident) => {};
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}
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// #2538
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macro_rules! add_message_to_notes {
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($msg:expr) => {{
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let mut lines = message.lines();
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notes.push_str(&format!("\n{}: {}", level, lines.next().unwrap()));
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for line in lines {
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notes.push_str(&format!(
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"\n{:indent$}{line}",
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"",
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indent = level.len() + 2,
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line = line,
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));
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}
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}}
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}
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// #2560
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macro_rules! binary {
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($_self:ident,$expr:expr, $lhs:expr,$func:ident) => {
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while $_self.matched($expr) {
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let op = $_self.get_binary_op()?;
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let rhs = Box::new($_self.$func()?);
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$lhs = Spanned {
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span: $lhs.get_span().to(rhs.get_span()),
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value: Expression::Binary {
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lhs: Box::new($lhs),
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op,
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rhs,
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},
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}
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}
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};
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}
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// #2558
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macro_rules! m {
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($x:) => {};
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($($foo:expr)()?) => {};
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}
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// #2749
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macro_rules! foo {
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($(x)* {}) => {};
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($(x)* ()) => {};
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($(x)* []) => {};
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}
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macro_rules! __wundergraph_expand_sqlite_mutation {
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( $mutation_name:ident $((context = $($context:tt)*))*{ $( $entity_name:ident( $(insert = $insert:ident,)* $(update = $update:ident,)* $(delete = $($delete:tt)+)* ), )* } ) => {};
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}
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// #2607
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macro_rules! bench {
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($ty:ident) => {
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criterion_group!(
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name = benches;
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config = ::common_bench::reduced_samples();
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targets = call, map;
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);
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};
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}
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// #2770
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macro_rules! save_regs {
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() => {
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asm!("push rax
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push rcx
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push rdx
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push rsi
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push rdi
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push r8
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push r9
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push r10
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push r11"
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:::: "intel", "volatile");
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};
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}
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// #2721
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macro_rules! impl_as_byte_slice_arrays {
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($n:expr,) => {};
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($n:expr, $N:ident, $($NN:ident,)*) => {
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impl_as_byte_slice_arrays!($n - 1, $($NN,)*);
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impl<T> AsByteSliceMut for [T; $n] where [T]: AsByteSliceMut {
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fn as_byte_slice_mut(&mut self) -> &mut [u8] {
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self[..].as_byte_slice_mut()
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}
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fn to_le(&mut self) {
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self[..].to_le()
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}
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}
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};
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(!div $n:expr,) => {};
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(!div $n:expr, $N:ident, $($NN:ident,)*) => {
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impl_as_byte_slice_arrays!(!div $n / 2, $($NN,)*);
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impl<T> AsByteSliceMut for [T; $n] where [T]: AsByteSliceMut {
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fn as_byte_slice_mut(&mut self) -> &mut [u8] {
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self[..].as_byte_slice_mut()
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}
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fn to_le(&mut self) {
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self[..].to_le()
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}
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}
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};
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}
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// #2919
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fn foo() {
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{
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macro_rules! touch_value {
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($func:ident, $value:expr) => {{
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let result = API::get_cached().$func(self, key.as_ptr(), $value, ffi::VSPropAppendMode::paTouch);
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let result = API::get_cached().$func(self, key.as_ptr(), $value, ffi::VSPropAppend);
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let result = API::get_cached().$func(self, key.as_ptr(), $value, ffi::VSPropAppendM);
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let result = APIIIIIIIII::get_cached().$func(self, key.as_ptr(), $value, ffi::VSPropAppendM);
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let result = API::get_cached().$func(self, key.as_ptr(), $value, ffi::VSPropAppendMMMMMMMMMM);
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debug_assert!(result == 0);
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}};
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}
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}
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}
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// #2642
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macro_rules! template {
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($name: expr) => {
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format_args!(r##"
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"http://example.com"
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# test
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"##, $name)
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}
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}
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macro_rules! template {
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() => {
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format_args!(r"
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//
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")
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}
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}
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