diff --git a/js/src/jit-test/tests/ion/dce-with-rinstructions.js b/js/src/jit-test/tests/ion/dce-with-rinstructions.js
index b4c9b5245fc..1706787dd2b 100644
--- a/js/src/jit-test/tests/ion/dce-with-rinstructions.js
+++ b/js/src/jit-test/tests/ion/dce-with-rinstructions.js
@@ -163,41 +163,6 @@ function radd_float(i) {
     return i;
 }
 
-var uceFault_floor_number = eval(uneval(uceFault).replace('uceFault', 'uceFault_floor_number'));
-function rfloor_number(i) {
-    var x = Math.floor(i + 0.1111);
-    if (uceFault_floor_number(i) || uceFault_floor_number(i))
-        assertEq(x, i);
-    return i;
-}
-
-var uceFault_floor_object = eval(uneval(uceFault).replace('uceFault', 'uceFault_floor_object'));
-function rfloor_object(i) {
-    var t = i + 0.1111;
-    var o = { valueOf: function () { return t; } };
-    var x = Math.floor(o);
-    t = 1000.1111;
-    if (uceFault_floor_object(i) || uceFault_floor_object(i))
-        assertEq(x, i);
-    return i;
-}
-
-var uceFault_round_number = eval(uneval(uceFault).replace('uceFault', 'uceFault_round'));
-function rround_number(i) {
-    var x = Math.round(i + 1.4);
-    if (uceFault_round_number(i) || uceFault_round_number(i))
-        assertEq(x, 100); /* = i + 1*/
-    return i;
-}
-
-var uceFault_round_double = eval(uneval(uceFault).replace('uceFault', 'uceFault_round_double'));
-function rround_double(i) {
-    var x = Math.round(i + (-1 >>> 0));
-    if (uceFault_round_double(i) || uceFault_round_double(i))
-        assertEq(x, 99 + (-1 >>> 0)); /* = i + 2 ^ 32 - 1 */
-     return i;
- }
-
 var uceFault_add_object = eval(uneval(uceFault).replace('uceFault', 'uceFault_add_object'));
 function radd_object(i) {
     var t = i;
@@ -331,6 +296,41 @@ function rconcat_number(i) {
     return i;
 }
 
+var uceFault_floor_number = eval(uneval(uceFault).replace('uceFault', 'uceFault_floor_number'));
+function rfloor_number(i) {
+    var x = Math.floor(i + 0.1111);
+    if (uceFault_floor_number(i) || uceFault_floor_number(i))
+        assertEq(x, i);
+    return i;
+}
+
+var uceFault_floor_object = eval(uneval(uceFault).replace('uceFault', 'uceFault_floor_object'));
+function rfloor_object(i) {
+    var t = i + 0.1111;
+    var o = { valueOf: function () { return t; } };
+    var x = Math.floor(o);
+    t = 1000.1111;
+    if (uceFault_floor_object(i) || uceFault_floor_object(i))
+        assertEq(x, i);
+    return i;
+}
+
+var uceFault_round_number = eval(uneval(uceFault).replace('uceFault', 'uceFault_round'));
+function rround_number(i) {
+    var x = Math.round(i + 1.4);
+    if (uceFault_round_number(i) || uceFault_round_number(i))
+        assertEq(x, 100); /* = i + 1*/
+    return i;
+}
+
+var uceFault_round_double = eval(uneval(uceFault).replace('uceFault', 'uceFault_round_double'));
+function rround_double(i) {
+    var x = Math.round(i + (-1 >>> 0));
+    if (uceFault_round_double(i) || uceFault_round_double(i))
+        assertEq(x, 99 + (-1 >>> 0)); /* = i + 2 ^ 32 - 1 */
+     return i;
+ }
+
 var uceFault_from_char_code = eval(uneval(uceFault).replace('uceFault', 'uceFault_from_char_code'));
 function rfrom_char_code(i) {
     var x = String.fromCharCode(i);
diff --git a/js/src/jit/Recover.cpp b/js/src/jit/Recover.cpp
index 98ba68d1a5b..ce2df8857af 100644
--- a/js/src/jit/Recover.cpp
+++ b/js/src/jit/Recover.cpp
@@ -391,57 +391,6 @@ RSub::recover(JSContext *cx, SnapshotIterator &iter) const
     return true;
 }
 
-bool
-MConcat::writeRecoverData(CompactBufferWriter &writer) const
-{
-    MOZ_ASSERT(canRecoverOnBailout());
-    writer.writeUnsigned(uint32_t(RInstruction::Recover_Concat));
-    return true;
-}
-
-RConcat::RConcat(CompactBufferReader &reader)
-{}
-
-bool
-RConcat::recover(JSContext *cx, SnapshotIterator &iter) const
-{
-    RootedValue lhs(cx, iter.read());
-    RootedValue rhs(cx, iter.read());
-    RootedValue result(cx);
-
-    MOZ_ASSERT(!lhs.isObject() && !rhs.isObject());
-    if (!js::AddValues(cx, &lhs, &rhs, &result))
-        return false;
-
-    iter.storeInstructionResult(result);
-    return true;
-}
-
-bool
-MFromCharCode::writeRecoverData(CompactBufferWriter &writer) const
-{
-    MOZ_ASSERT(canRecoverOnBailout());
-    writer.writeUnsigned(uint32_t(RInstruction::Recover_FromCharCode));
-    return true;
-}
-
-RFromCharCode::RFromCharCode(CompactBufferReader &reader)
-{}
-
-bool
-RFromCharCode::recover(JSContext *cx, SnapshotIterator &iter) const
-{
-    RootedValue operand(cx, iter.read());
-    RootedValue result(cx);
-
-    MOZ_ASSERT(!operand.isObject());
-    if (!js::str_fromCharCode_one_arg(cx, operand, &result))
-        return false;
-
-    iter.storeInstructionResult(result);
-    return true;
-}
-
 bool
 MMul::writeRecoverData(CompactBufferWriter &writer) const
 {
@@ -534,6 +483,32 @@ RMod::recover(JSContext *cx, SnapshotIterator &iter) const
     return true;
 }
 
+bool
+MConcat::writeRecoverData(CompactBufferWriter &writer) const
+{
+    MOZ_ASSERT(canRecoverOnBailout());
+    writer.writeUnsigned(uint32_t(RInstruction::Recover_Concat));
+    return true;
+}
+
+RConcat::RConcat(CompactBufferReader &reader)
+{}
+
+bool
+RConcat::recover(JSContext *cx, SnapshotIterator &iter) const
+{
+    RootedValue lhs(cx, iter.read());
+    RootedValue rhs(cx, iter.read());
+    RootedValue result(cx);
+
+    MOZ_ASSERT(!lhs.isObject() && !rhs.isObject());
+    if (!js::AddValues(cx, &lhs, &rhs, &result))
+        return false;
+
+    iter.storeInstructionResult(result);
+    return true;
+}
+
 bool
 MFloor::writeRecoverData(CompactBufferWriter &writer) const
 {
@@ -582,6 +557,31 @@ RRound::recover(JSContext *cx, SnapshotIterator &iter) const
     return true;
 }
 
+bool
+MFromCharCode::writeRecoverData(CompactBufferWriter &writer) const
+{
+    MOZ_ASSERT(canRecoverOnBailout());
+    writer.writeUnsigned(uint32_t(RInstruction::Recover_FromCharCode));
+    return true;
+}
+
+RFromCharCode::RFromCharCode(CompactBufferReader &reader)
+{}
+
+bool
+RFromCharCode::recover(JSContext *cx, SnapshotIterator &iter) const
+{
+    RootedValue operand(cx, iter.read());
+    RootedValue result(cx);
+
+    MOZ_ASSERT(!operand.isObject());
+    if (!js::str_fromCharCode_one_arg(cx, operand, &result))
+        return false;
+
+    iter.storeInstructionResult(result);
+    return true;
+}
+
 bool
 MPow::writeRecoverData(CompactBufferWriter &writer) const
 {
diff --git a/js/src/jit/Recover.h b/js/src/jit/Recover.h
index 4f4d6677cc9..c71e62f3ccb 100644
--- a/js/src/jit/Recover.h
+++ b/js/src/jit/Recover.h
@@ -219,18 +219,6 @@ class RSub MOZ_FINAL : public RInstruction
     bool recover(JSContext *cx, SnapshotIterator &iter) const;
 };
 
-class RMod MOZ_FINAL : public RInstruction
-{
-  public:
-    RINSTRUCTION_HEADER_(Mod)
-
-    virtual uint32_t numOperands() const {
-        return 2;
-    }
-
-    bool recover(JSContext *cx, SnapshotIterator &iter) const;
-};
-
 class RMul MOZ_FINAL : public RInstruction
 {
   private:
@@ -261,6 +249,18 @@ class RDiv MOZ_FINAL : public RInstruction
     bool recover(JSContext *cx, SnapshotIterator &iter) const;
 };
 
+class RMod MOZ_FINAL : public RInstruction
+{
+  public:
+    RINSTRUCTION_HEADER_(Mod)
+
+    virtual uint32_t numOperands() const {
+        return 2;
+    }
+
+    bool recover(JSContext *cx, SnapshotIterator &iter) const;
+};
+
 class RConcat MOZ_FINAL : public RInstruction
 {
   public: