From ddfa88c8ba909cf78d007c2d92b05ad59605a2e2 Mon Sep 17 00:00:00 2001
From: Lachlan Sneff <lachlan.sneff@gmail.com>
Date: Mon, 15 Jan 2018 19:00:40 -0500
Subject: [PATCH] Removed extraneous newlines

---
 lib/cretonne/src/dominator_tree.rs  | 1 -
 lib/cretonne/src/isa/arm32/mod.rs   | 1 -
 lib/cretonne/src/isa/arm64/mod.rs   | 1 -
 lib/cretonne/src/isa/intel/mod.rs   | 1 -
 lib/cretonne/src/isa/mod.rs         | 1 -
 lib/cretonne/src/isa/riscv/mod.rs   | 1 -
 lib/cretonne/src/simple_gvn.rs      | 1 -
 lib/cretonne/src/topo_order.rs      | 1 -
 lib/wasm/src/code_translator.rs     | 1 -
 lib/wasm/src/environ/dummy.rs       | 1 -
 lib/wasm/src/environ/spec.rs        | 1 -
 lib/wasm/src/sections_translator.rs | 1 -
 lib/wasm/src/state.rs               | 1 -
 13 files changed, 13 deletions(-)

diff --git a/lib/cretonne/src/dominator_tree.rs b/lib/cretonne/src/dominator_tree.rs
index a7625f840e..6617085834 100644
--- a/lib/cretonne/src/dominator_tree.rs
+++ b/lib/cretonne/src/dominator_tree.rs
@@ -8,7 +8,6 @@ use packed_option::PackedOption;
 use std::cmp;
 use std::mem;
 use timing;
-
 use std::cmp::Ordering;
 use std::vec::Vec;
 
diff --git a/lib/cretonne/src/isa/arm32/mod.rs b/lib/cretonne/src/isa/arm32/mod.rs
index 50ef3ea7db..02e0d5f1af 100644
--- a/lib/cretonne/src/isa/arm32/mod.rs
+++ b/lib/cretonne/src/isa/arm32/mod.rs
@@ -14,7 +14,6 @@ use isa::{TargetIsa, RegInfo, RegClass, EncInfo};
 use ir;
 use regalloc;
 use std::fmt;
-
 use std::boxed::Box;
 
 #[allow(dead_code)]
diff --git a/lib/cretonne/src/isa/arm64/mod.rs b/lib/cretonne/src/isa/arm64/mod.rs
index b69e044bf4..8239cb01e9 100644
--- a/lib/cretonne/src/isa/arm64/mod.rs
+++ b/lib/cretonne/src/isa/arm64/mod.rs
@@ -14,7 +14,6 @@ use isa::{TargetIsa, RegInfo, RegClass, EncInfo};
 use ir;
 use regalloc;
 use std::fmt;
-
 use std::boxed::Box;
 
 #[allow(dead_code)]
diff --git a/lib/cretonne/src/isa/intel/mod.rs b/lib/cretonne/src/isa/intel/mod.rs
index e4841558e4..578dac2d16 100644
--- a/lib/cretonne/src/isa/intel/mod.rs
+++ b/lib/cretonne/src/isa/intel/mod.rs
@@ -16,7 +16,6 @@ use regalloc;
 use result;
 use timing;
 use std::fmt;
-
 use std::boxed::Box;
 
 #[allow(dead_code)]
diff --git a/lib/cretonne/src/isa/mod.rs b/lib/cretonne/src/isa/mod.rs
index cedfdaa301..7e10f12620 100644
--- a/lib/cretonne/src/isa/mod.rs
+++ b/lib/cretonne/src/isa/mod.rs
@@ -54,7 +54,6 @@ use result;
 use timing;
 use isa::enc_tables::Encodings;
 use std::fmt;
-
 use std::boxed::Box;
 
 #[cfg(build_riscv)]
diff --git a/lib/cretonne/src/isa/riscv/mod.rs b/lib/cretonne/src/isa/riscv/mod.rs
index 1993ecb9d6..8efae74af7 100644
--- a/lib/cretonne/src/isa/riscv/mod.rs
+++ b/lib/cretonne/src/isa/riscv/mod.rs
@@ -14,7 +14,6 @@ use isa::{TargetIsa, RegInfo, RegClass, EncInfo};
 use ir;
 use regalloc;
 use std::fmt;
-
 use std::boxed::Box;
 
 #[allow(dead_code)]
diff --git a/lib/cretonne/src/simple_gvn.rs b/lib/cretonne/src/simple_gvn.rs
index 8f09398c82..dd0fb3b1aa 100644
--- a/lib/cretonne/src/simple_gvn.rs
+++ b/lib/cretonne/src/simple_gvn.rs
@@ -6,7 +6,6 @@ use dominator_tree::DominatorTree;
 use ir::{InstructionData, Function, Inst, Opcode, Type};
 use scoped_hash_map::ScopedHashMap;
 use timing;
-
 use std::vec::Vec;
 
 /// Test whether the given opcode is unsafe to even consider for GVN.
diff --git a/lib/cretonne/src/topo_order.rs b/lib/cretonne/src/topo_order.rs
index f2c57f8166..373ab69e0d 100644
--- a/lib/cretonne/src/topo_order.rs
+++ b/lib/cretonne/src/topo_order.rs
@@ -3,7 +3,6 @@
 use entity::SparseSet;
 use dominator_tree::DominatorTree;
 use ir::{Ebb, Layout};
-
 use std::vec::Vec;
 
 /// Present EBBs in a topological order such that all dominating EBBs are guaranteed to be visited
diff --git a/lib/wasm/src/code_translator.rs b/lib/wasm/src/code_translator.rs
index 4a66bce463..c62e1fe76a 100644
--- a/lib/wasm/src/code_translator.rs
+++ b/lib/wasm/src/code_translator.rs
@@ -33,7 +33,6 @@ use state::{TranslationState, ControlStackFrame};
 use std::collections::{HashMap, hash_map};
 use environ::{FuncEnvironment, GlobalValue};
 use std::{i32, u32};
-
 use std::vec::Vec;
 
 /// Translates wasm operators into Cretonne IL instructions. Returns `true` if it inserted
diff --git a/lib/wasm/src/environ/dummy.rs b/lib/wasm/src/environ/dummy.rs
index d0dba2c817..de941f3b9a 100644
--- a/lib/wasm/src/environ/dummy.rs
+++ b/lib/wasm/src/environ/dummy.rs
@@ -10,7 +10,6 @@ use cretonne::cursor::FuncCursor;
 use cretonne::settings;
 use wasmparser;
 use std::error::Error;
-
 use std::vec::Vec;
 use std::string::String;
 
diff --git a/lib/wasm/src/environ/spec.rs b/lib/wasm/src/environ/spec.rs
index dfc2685f33..7872bdb0ea 100644
--- a/lib/wasm/src/environ/spec.rs
+++ b/lib/wasm/src/environ/spec.rs
@@ -5,7 +5,6 @@ use cretonne::cursor::FuncCursor;
 use cretonne::settings::Flags;
 use translation_utils::{SignatureIndex, FunctionIndex, TableIndex, GlobalIndex, MemoryIndex,
                         Global, Table, Memory};
-
 use std::vec::Vec;
 use std::string::String;
 
diff --git a/lib/wasm/src/sections_translator.rs b/lib/wasm/src/sections_translator.rs
index a1e172aa7c..a12a92e100 100644
--- a/lib/wasm/src/sections_translator.rs
+++ b/lib/wasm/src/sections_translator.rs
@@ -16,7 +16,6 @@ use wasmparser::{Parser, ParserState, FuncType, ImportSectionEntryType, External
 use wasmparser;
 use std::str::from_utf8;
 use environ::ModuleEnvironment;
-
 use std::vec::Vec;
 use std::string::String;
 
diff --git a/lib/wasm/src/state.rs b/lib/wasm/src/state.rs
index cb8aebb653..40de47d7c6 100644
--- a/lib/wasm/src/state.rs
+++ b/lib/wasm/src/state.rs
@@ -7,7 +7,6 @@ use cretonne::ir::{self, Ebb, Inst, Value};
 use environ::{FuncEnvironment, GlobalValue};
 use std::collections::HashMap;
 use translation_utils::{GlobalIndex, MemoryIndex, SignatureIndex, FunctionIndex};
-
 use std::vec::Vec;
 
 /// A control stack frame can be an `if`, a `block` or a `loop`, each one having the following