src/test/ui/symbol-names/const-generics-str-demangling.rs

   1 // build-fail
   2 // compile-flags: -C symbol-mangling-version=v0 --crate-name=c
   3 // normalize-stderr-test: "c\[.*?\]" -> "c[HASH]"
   4 #![feature(adt_const_params, rustc_attrs)]
   5 #![allow(incomplete_features)]
   6
   7 pub struct Str<const S: &'static str>;
   8
   9 #[rustc_symbol_name]
  10 //~^ ERROR symbol-name
  11 //~| ERROR demangling
  12 //~| ERROR demangling-alt(<c::Str<"abc">>)
  13 impl Str<"abc"> {}
  14
  15 #[rustc_symbol_name]
  16 //~^ ERROR symbol-name
  17 //~| ERROR demangling
  18 //~| ERROR demangling-alt(<c::Str<"'">>)
  19 impl Str<"'"> {}
  20
  21 #[rustc_symbol_name]
  22 //~^ ERROR symbol-name
  23 //~| ERROR demangling
  24 //~| ERROR demangling-alt(<c::Str<"\t\n">>)
  25 impl Str<"\t\n"> {}
  26
  27 #[rustc_symbol_name]
  28 //~^ ERROR symbol-name
  29 //~| ERROR demangling
  30 //~| ERROR demangling-alt(<c::Str<"∂ü">>)
  31 impl Str<"∂ü"> {}
  32
  33 #[rustc_symbol_name]
  34 //~^ ERROR symbol-name
  35 //~| ERROR demangling
  36 //~| ERROR demangling-alt(<c::Str<"საჭმელად_გემრიელი_სადილი">>)
  37 impl Str<"საჭმელად_გემრიელი_სადილი"> {}
  38
  39 #[rustc_symbol_name]
  40 //~^ ERROR symbol-name
  41 //~| ERROR demangling
  42 //~| ERROR demangling-alt(<c::Str<"🐊🦈🦆🐮 § 🐶👒☕🔥 § 🧡💛💚💙💜">>)
  43 impl Str<"🐊🦈🦆🐮 § 🐶👒☕🔥 § 🧡💛💚💙💜"> {}
  44
  45 fn main() {}