mirror of https://github.com/rust-lang/rust
64 lines
1.2 KiB
Rust
64 lines
1.2 KiB
Rust
//@ run-rustfix
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struct Foo {
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bar: Bar,
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}
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struct Bar {
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qux: i32,
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}
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pub fn post_regular() {
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let mut i = 0;
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i++; //~ ERROR Rust has no postfix increment operator
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println!("{}", i);
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}
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pub fn post_while() {
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let mut i = 0;
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while i++ < 5 {
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//~^ ERROR Rust has no postfix increment operator
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println!("{}", i);
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}
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}
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pub fn post_regular_tmp() {
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let mut tmp = 0;
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tmp++; //~ ERROR Rust has no postfix increment operator
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println!("{}", tmp);
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}
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pub fn post_while_tmp() {
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let mut tmp = 0;
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while tmp++ < 5 {
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//~^ ERROR Rust has no postfix increment operator
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println!("{}", tmp);
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}
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}
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pub fn post_field() {
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let mut foo = Foo { bar: Bar { qux: 0 } };
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foo.bar.qux++;
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//~^ ERROR Rust has no postfix increment operator
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println!("{}", foo.bar.qux);
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}
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pub fn post_field_tmp() {
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struct S {
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tmp: i32
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}
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let mut s = S { tmp: 0 };
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s.tmp++;
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//~^ ERROR Rust has no postfix increment operator
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println!("{}", s.tmp);
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}
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pub fn pre_field() {
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let mut foo = Foo { bar: Bar { qux: 0 } };
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++foo.bar.qux;
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//~^ ERROR Rust has no prefix increment operator
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println!("{}", foo.bar.qux);
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}
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fn main() {}
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