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Mark panic_fmt as no_mangle to work around rust-lang/rust#38281 (#262)

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This commit is contained in:
Philipp Oppermann
2016-12-19 11:32:20 +01:00
committed by GitHub
parent f4ff2b0000
commit c5dd983949
3 changed files with 4 additions and 1 deletions
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2
blog/post/03-set-up-rust.md
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@@ -57,7 +57,7 @@ Now we place our root source file in `src/lib.rs`:
pub extern fn rust_main() {}
#[lang = "eh_personality"] extern fn eh_personality() {}
#[lang = "panic_fmt"] extern fn panic_fmt() -> ! {loop{}}
#[lang = "panic_fmt"] #[no_mangle] extern fn panic_fmt() -> ! {loop{}}
```
Let's break it down:

2
blog/post/05-allocating-frames.md
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@@ -103,6 +103,7 @@ We used `expect` in the code above, which will panic if there is no memory map t
```rust
#[lang = "panic_fmt"]
#[no_mangle]
extern fn panic_fmt() -> ! {
println!("PANIC");
loop{}
@@ -112,6 +113,7 @@ Now we get a `PANIC` message. But we can do even better. The `panic_fmt` functio
```rust
#[lang = "panic_fmt"]
#[no_mangle]
extern fn panic_fmt(fmt: core::fmt::Arguments, file: &'static str,
line: u32) -> !
{