Auto merge of #3908 - froydnj:overflow-checks, r=alexcrichton
authorbors <bors@rust-lang.org>
Tue, 18 Apr 2017 02:52:17 +0000 (02:52 +0000)
committerbors <bors@rust-lang.org>
Tue, 18 Apr 2017 02:52:17 +0000 (02:52 +0000)
add `overflow-checks` field to profiles

...and pass `-C overflow-checks` to the compiler when necessary.

Fixes #2262.

1  2 
src/cargo/core/manifest.rs
tests/test.rs

Simple merge
diff --cc tests/test.rs
Simple merge