Change "Foo& foo" declarations to "Foo &foo".

This primarily to be internally consistent (sometimes we used one,
sometimes the other, even within the same line of code!).
I picked the latter to be symmetric with "Foo *foo".

base/cprintf_formats.hh:
base/range.hh:
base/refcnt.hh:
base/res_list.hh:
base/statistics.hh:
base/str.hh:
cpu/exec_context.hh:
cpu/simple_cpu/simple_cpu.cc:
cpu/simple_cpu/simple_cpu.hh:
sim/serialize.cc:
sim/serialize.hh:
sim/syscall_emul.hh:
    Change "Foo& foo" declarations to "Foo &foo".

--HG--
extra : convert_revision : ca1b0e85a578b539214bda3b8d61ac23792f2e87

1 files changed, 1 insertions, 1 deletions

diff --git a/base/range.hh b/base/range.hh
index 0d3383b01..3443bf246 100644
--- a/base/range.hh
+++ b/base/range.hh
@@ -49,7 +49,7 @@ class Range
 
     Range(const Range &r) { operator=(r); }
 
-    Range(const T& s, const T& e)
+    Range(const T &s, const T &e)
         : start(s), end(e)
     {
         valid = (start <= end);