rust/library at 81130fe188ff37f2deacdf53d7afe823ceaba7ec - rust

History

replace & with && in {integer}::checked_div

Using short-circuit operators makes it easier to perform some kinds of
source code analysis, like MC/DC code coverage (a requirement in
safety-critical environments). The optimized x86 assembly is the same
between the old and new versions:

```
xor eax, eax
test esi, esi
je .LBB0_1
cmp edi, -2147483648
jne .LBB0_4
cmp esi, -1
jne .LBB0_4
ret
.LBB0_1:
ret
.LBB0_4:
mov eax, edi
cdq
idiv esi
mov edx, eax
mov eax, 1
ret
```

2021-10-27 17:00:57 +02:00

alloc

Fix copy-paste error in String::as_mut_vec() docs

2021-10-25 23:22:57 -07:00

backtrace @ 7f14f76c8b

bump backtrace

2021-10-17 21:20:18 -04:00

core

replace & with && in {integer}::checked_div

2021-10-27 17:00:57 +02:00

panic_abort

Add SOLID targets