new loplugin: singlevalfields

look for fields that only have a single constant value assigned to them Change-Id: Iafcd37fdb8a8119bbc00f92981a1a01badf9c5a2
2016-06-23 13:12:53 +02:00
parent 1f1f26bf0f
commit 8d861bd702
3 changed files with 481 additions and 2 deletions
--- a/compilerplugins/clang/constantparam.cxx
+++ b/compilerplugins/clang/constantparam.cxx
@@ -16,8 +16,7 @@
 #include "compat.hxx"

 /*
- Find methods with default params, where the callers never specify the default param i.e.
- might as well remove it.
+  Find params on methods where the param is only ever passed as a single constant value.

 The process goes something like this:
  $ make check