Always use extern crate std in cranelift-codegen

2019-09-28 15:52:23 +02:00
parent a114423d0a
commit 10e226f9ff
63 changed files with 89 additions and 90 deletions
--- a/cranelift/codegen/src/ir/trapcode.rs
+++ b/cranelift/codegen/src/ir/trapcode.rs
@@ -103,7 +103,7 @@ impl FromStr for TrapCode {
 #[cfg(test)]
 mod tests {
    use super::*;
-    use std::string::ToString;
+    use alloc::string::ToString;

    // Everything but user-defined codes.
    const CODES: [TrapCode; 11] = [