auto merge of #12852 : itdaniher/rust/master, r=alexcrichton

This enables the lowering of llvm 64b intrinsics to hardware ops, resolving issues around `__kernel_cmpxchg64` on older kernels on ARM devices, and also enables use of the hardware floating point unit, resolving https://github.com/mozilla/rust/issues/10482.
This commit is contained in:
bors 2014-03-13 08:26:40 -07:00
commit 6ca57736cc
1 changed files with 1 additions and 1 deletions

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@ -330,7 +330,7 @@ CFG_PATH_MUNGE_arm-unknown-linux-gnueabihf := true
CFG_LDPATH_arm-unknown-linux-gnueabihf :=
CFG_RUN_arm-unknown-linux-gnueabihf=$(2)
CFG_RUN_TARG_arm-unknown-linux-gnueabihf=$(call CFG_RUN_arm-unknown-linux-gnueabihf,,$(2))
RUSTC_FLAGS_arm-unknown-linux-gnueabihf :=
RUSTC_FLAGS_arm-unknown-linux-gnueabihf := -C target-feature=+v7,+vfp3
RUSTC_CROSS_FLAGS_arm-unknown-linux-gnueabihf :=
# arm-unknown-linux-gnueabi configuration