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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/parser/increment-notfixed.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/parser/increment-notfixed.rs')
-rw-r--r-- | src/test/ui/parser/increment-notfixed.rs | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/src/test/ui/parser/increment-notfixed.rs b/src/test/ui/parser/increment-notfixed.rs new file mode 100644 index 000000000..15f159e53 --- /dev/null +++ b/src/test/ui/parser/increment-notfixed.rs @@ -0,0 +1,61 @@ +struct Foo { + bar: Bar, +} + +struct Bar { + qux: i32, +} + +pub fn post_regular() { + let mut i = 0; + i++; //~ ERROR Rust has no postfix increment operator + println!("{}", i); +} + +pub fn post_while() { + let mut i = 0; + while i++ < 5 { + //~^ ERROR Rust has no postfix increment operator + println!("{}", i); + } +} + +pub fn post_regular_tmp() { + let mut tmp = 0; + tmp++; //~ ERROR Rust has no postfix increment operator + println!("{}", tmp); +} + +pub fn post_while_tmp() { + let mut tmp = 0; + while tmp++ < 5 { + //~^ ERROR Rust has no postfix increment operator + println!("{}", tmp); + } +} + +pub fn post_field() { + let foo = Foo { bar: Bar { qux: 0 } }; + foo.bar.qux++; + //~^ ERROR Rust has no postfix increment operator + println!("{}", foo.bar.qux); +} + +pub fn post_field_tmp() { + struct S { + tmp: i32 + } + let s = S { tmp: 0 }; + s.tmp++; + //~^ ERROR Rust has no postfix increment operator + println!("{}", s.tmp); +} + +pub fn pre_field() { + let foo = Foo { bar: Bar { qux: 0 } }; + ++foo.bar.qux; + //~^ ERROR Rust has no prefix increment operator + println!("{}", foo.bar.qux); +} + +fn main() {} |