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| author |  bors[bot] <bors[bot]@users.noreply.github.com>
| 2018-09-17 22:52:01 +0000 |
|---|---|---|
| committer | bors[bot] <bors[bot]@users.noreply.github.com>
| 2018-09-17 22:52:01 +0000 |
| commit | 98ce8a1f5d30e3c5c421c0e9c19c078cea7c0473 (patch) | |
| tree | 9f2f8e03f77a604b3669c26232873b3c527f2f61 /cortex-m-rt/examples/data_overflow.rs | |
| parent | 403d8881ac3be806b519dedf107f6038d220bb59 (diff) | |
| parent | 8385882be93fd4ba4e20ea0a812766cdc1a74c33 (diff) | |
| download | cortex-m-98ce8a1f5d30e3c5c421c0e9c19c078cea7c0473.tar.gz cortex-m-98ce8a1f5d30e3c5c421c0e9c19c078cea7c0473.tar.zst cortex-m-98ce8a1f5d30e3c5c421c0e9c19c078cea7c0473.zip | |
Merge #123
123: respect declared unsafety r=therealprof a=japaric
the `#[entry]` and `#[exception]` attributes ignored the declared unsafety and
always expanded to a safe function. This caused the following valid code to
error at compile time:
``` rust
#[entry]
unsafe fn main() -> ! {
foo();
//~^ ERROR call to unsafe function is unsafe and requires unsafe function or block
loop {}
}
unsafe fn foo() {}
```
r? @rust-embedded/cortex-m (anyone)
Co-authored-by: Jorge Aparicio <jorge@japaric.io>
Diffstat (limited to 'cortex-m-rt/examples/data_overflow.rs')
0 files changed, 0 insertions, 0 deletions