Upgrade LLVM for segmented stacks on thumb

This updates the LLVM submodule to the `rust-llvm-2014-02-19` tag which is the
old one with https://github.com/rust-lang/llvm/pull/4 cherry-picked on top.

Awesome job by @neykov for this!
This commit is contained in:
Alex Crichton 2014-02-19 14:58:02 -08:00
parent 98b07755dd
commit fda671683e

@ -1 +1 @@
Subproject commit f5f1ffea207b6b380127ff34f14015ae005d1413
Subproject commit b015ecddd3129490fa26e5278a1acee79f2ee5ef