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authorKiet Tran <ktt3ja@gmail.com>2013-12-14 00:08:26 -0500
committerKiet Tran <ktt3ja@gmail.com>2013-12-14 00:35:41 -0500
commit71ce559f7de6b50dde7af7cf22ff6c4b2942d3c1 (patch)
tree153c00fed7769fe8f1881ee28f9a395d471a1168 /src/libstd
parentd5ad32f388557c6b1f709d59a940adfa3332a5f2 (diff)
downloadrust-71ce559f7de6b50dde7af7cf22ff6c4b2942d3c1.tar.gz
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Dead-code pass now marks and warns foreign items
Diffstat (limited to 'src/libstd')
-rw-r--r--src/libstd/num/cmath.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libstd/num/cmath.rs b/src/libstd/num/cmath.rs
index 72051a93398..5212b6fc15e 100644
--- a/src/libstd/num/cmath.rs
+++ b/src/libstd/num/cmath.rs
@@ -10,6 +10,7 @@
 
 #[allow(missing_doc)];
 #[allow(non_uppercase_statics)];
+#[allow(dead_code)];
 
 // function names are almost identical to C's libmath, a few have been
 // renamed, grep for "rename:"