Format with nightly rustfmt-preview, then with rustfmt-0.9 again.

lib/cretonne/src/isa/riscv/mod.rs

@@ -1,20 +1,20 @@
 //! RISC-V Instruction Set Architecture.
 
-pub mod settings;
 mod abi;
 mod binemit;
 mod enc_tables;
 mod registers;
+pub mod settings;
 
 use super::super::settings as shared_settings;
 use binemit::{emit_function, CodeSink, MemoryCodeSink};
-use isa::enc_tables::{self as shared_enc_tables, lookup_enclist, Encodings};
-use isa::Builder as IsaBuilder;
-use isa::{EncInfo, RegClass, RegInfo, TargetIsa};
 use ir;
+use isa::Builder as IsaBuilder;
+use isa::enc_tables::{self as shared_enc_tables, lookup_enclist, Encodings};
+use isa::{EncInfo, RegClass, RegInfo, TargetIsa};
 use regalloc;
-use std::fmt;
 use std::boxed::Box;
+use std::fmt;
 
 #[allow(dead_code)]
 struct Isa {
@@ -113,10 +113,10 @@ impl TargetIsa for Isa {
 
 #[cfg(test)]
 mod tests {
-    use settings::{self, Configurable};
-    use isa;
     use ir::{DataFlowGraph, InstructionData, Opcode};
     use ir::{immediates, types};
+    use isa;
+    use settings::{self, Configurable};
     use std::string::{String, ToString};
 
     fn encstr(isa: &isa::TargetIsa, enc: Result<isa::Encoding, isa::Legalize>) -> String {