Merge pull request #261 from paoloteti/fix-travis-ci

Attempt to fix TravisCI

.travis.yml

@@ -11,7 +11,7 @@ matrix:
     - env: TARGET=arm-unknown-linux-gnueabihf
     - env: TARGET=armv7-unknown-linux-gnueabihf
     - env: TARGET=i586-unknown-linux-gnu
-    - env: TARGET=i686-apple-darwin
+    - env: TARGET=i686-apple-darwin DEBUG_LTO_BUILD_DOESNT_WORK=1
       os: osx
     - env: TARGET=i686-unknown-linux-gnu
     - env: TARGET=mips-unknown-linux-gnu
@@ -28,7 +28,7 @@ matrix:
     - env: TARGET=wasm32-unknown-unknown
       install: rustup target add $TARGET
       script: cargo build --target $TARGET
-    - env: TARGET=x86_64-apple-darwin
+    - env: TARGET=x86_64-apple-darwin DEBUG_LTO_BUILD_DOESNT_WORK=1
       os: osx
     - env: TARGET=x86_64-unknown-linux-gnu
   allow_failures:

crates/panic-handler/src/lib.rs

@@ -1,6 +1,6 @@
 // Hack of a crate until rust-lang/rust#51647 is fixed
 
-#![feature(no_core, panic_handler)]
+#![feature(no_core)]
 #![no_core]
 
 extern crate core;

examples/intrinsics.rs

@@ -11,7 +11,6 @@
 #![feature(lang_items)]
 #![feature(start)]
 #![feature(allocator_api)]
-#![feature(panic_handler)]
 #![cfg_attr(windows, feature(panic_unwind))]
 #![no_std]