53da94d74f
more #[no_mangle]
2016-12-31 10:04:40 -05:00
3992ed1e7a
CI: use a recent nightly
...
- add #[no_mangle] to the panic_fmt lang item to adjust to changes in
the visibility algorithm
- adjust to changes in the layout of Cargo's target directory
- use a newer Xargo to reduce the build time of the sysroot (only core
is compiled as part of the sysroot now)
2016-12-31 10:04:40 -05:00
5d164a4eda
fix the powerpc64le target
...
by selecting a CPU that's compatible with the instructions that `rustc`
generates
2016-10-14 09:59:21 -05:00
e05caa1227
fix warnings
2016-10-10 19:45:34 -05:00
96ddd4ed8d
use test::black_box instead of ptr::*_volatile
...
both prevent LLVM from optimizing away the intrinsics but the former
doesn't produce an `intrinsics` binary that segfaults
2016-10-07 18:26:21 -05:00
c82403551d
fix unsafe warnings
2016-10-07 18:19:40 -05:00
a2ffc799d0
check that we don't have any call to panic in our implementations
2016-10-07 18:19:40 -05:00
f77ca915c4
add an opt-in cargo feature to build intrinsics from compiler-rt source
...
closes #63
cc #66
2016-09-29 16:06:24 -05:00
Jorge Aparicio