rust/tests/ui/structs-enums/struct-order-of-eval-2.rs

//@ run-pass
#![allow(dead_code)]

struct S {
    f0: String,
    f1: String,
}

pub fn main() {
    let s = "Hello, world!".to_string();
    let s = S {
        f1: s.to_string(),
        f0: s
    };
    assert_eq!(s.f0, "Hello, world!");
}
Add `// run-pass` annotations to all the tests under `ui/run-pass/`. (I may have accidentally added it to some auxilliary crates as well; my emacs-macro-based methodology was pretty crude.) 2018-08-30 12:18:55 +00:00			`//@ run-pass`
Add `#![allow(..)]` as necessary to get re-migrated run-pass tests compiling with clean stderr again. Most were added mechanically. 2018-09-25 21:51:35 +00:00			`#![allow(dead_code)]`
rustdoc: Replace no-pretty-expanded with pretty-expanded Now that features must be declared expanded source often does not compile. This adds 'pretty-expanded' to a bunch of test cases that still work. 2015-03-22 20:13:15 +00:00
test: Remove all uses of `~str` from the test suite. 2014-05-13 00:56:43 +00:00			`struct S {`
core: rename strbuf::StrBuf to string::String [breaking-change] 2014-05-22 23:57:53 +00:00			`f0: String,`
			`f1: String,`
test: Remove all uses of `~str` from the test suite. 2014-05-13 00:56:43 +00:00			`}`
Add regression tests for a subtle aspect of expr_struct translation. The first is reduced from a case in rustdoc (originally involving an ARC); the other is related. No committed version has gotten these wrong, but when I broke them it showed up only in rustdoc; there was nothing in the test suite (or the compiler!) that failed. The general issue is that the statics and trans have to agree on order of evaluation, or else you get use-after-move-out-of errors at runtime. 2013-02-24 21:15:05 +00:00
			`pub fn main() {`
std: Rename strbuf operations to string [breaking-change] 2014-05-25 10:17:19 +00:00			`let s = "Hello, world!".to_string();`
For FRU, evaluate field expressions (into scratch temps) before base expression. Fix #23112. 2015-03-08 19:46:04 +00:00			`let s = S {`
std: Rename strbuf operations to string [breaking-change] 2014-05-25 10:17:19 +00:00			`f1: s.to_string(),`
test: Remove all uses of `~str` from the test suite. 2014-05-13 00:56:43 +00:00			`f0: s`
			`};`
For FRU, evaluate field expressions (into scratch temps) before base expression. Fix #23112. 2015-03-08 19:46:04 +00:00			`assert_eq!(s.f0, "Hello, world!");`
Add regression tests for a subtle aspect of expr_struct translation. The first is reduced from a case in rustdoc (originally involving an ARC); the other is related. No committed version has gotten these wrong, but when I broke them it showed up only in rustdoc; there was nothing in the test suite (or the compiler!) that failed. The general issue is that the statics and trans have to agree on order of evaluation, or else you get use-after-move-out-of errors at runtime. 2013-02-24 21:15:05 +00:00			`}`