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-rw-r--r--src/libstd/num/f64.rs4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/libstd/num/f64.rs b/src/libstd/num/f64.rs
index d444b259445..b6a85ee0e9f 100644
--- a/src/libstd/num/f64.rs
+++ b/src/libstd/num/f64.rs
@@ -15,9 +15,13 @@
 #![stable(feature = "rust1", since = "1.0.0")]
 #![allow(missing_docs)]
 
+#[cfg(not(test))]
 use core::num;
+#[cfg(not(test))]
 use intrinsics;
+#[cfg(not(test))]
 use libc::c_int;
+#[cfg(not(test))]
 use num::FpCategory;
 
 #[stable(feature = "rust1", since = "1.0.0")]