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authorStephan Bergmann <sbergman@redhat.com>2020-07-02 21:12:04 +0200
committerStephan Bergmann <sbergman@redhat.com>2020-07-02 23:27:05 +0200
commitf4c126da920b06d273ddd375d7f77faa39f01cb5 (patch)
treee891d2fa5ff05e90faa37f3eac6356adbf899a83 /solenv
parent45504ca72e0f081de9e7cc4f1faf553c7361694d (diff)
Improved loplugin:staticanonymous -> redundantstatic
...now also covering variables with internal linkage that don't need a redundant "static". (Unlike with functions, with variables there are also cases that are not in an unnamed namespace, hence the rename of the plugin.) All the relevant changes across the code base have been done in the preceding "Upcoming improved loplugin:staticanonymous -> redundantstatic" commits. Ideally the changes would have been done with a rewriting plugin, but it can be quite tedious in general to identify the correct occurrence of "static" that must be removed, consider e.g. struct { int init() { static int n; return n++; } int x = init(); } static const a[10] = {}; However, it turned out that in all cases across the code base, the relevant "static" was either at the start of the declaration or came after an initial "const". So I temporarily changed the plugin with > --- a/compilerplugins/clang/redundantstatic.cxx > +++ b/compilerplugins/clang/redundantstatic.cxx > @@ -59,7 +59,7 @@ class RedundantStatic > } > report( > DiagnosticsEngine::Warning, "redundant 'static' keyword in unnamed namespace", > - decl->getLocation()) > + decl->getBeginLoc()) > << decl->getSourceRange(); > return true; > } > @@ -73,7 +73,7 @@ class RedundantStatic > DiagnosticsEngine::Warning, > "non-inline variable of non-volatile const-qualified type is redundantly marked as" > " 'static'", > - decl->getLocation()) > + decl->getBeginLoc()) > << decl->getSourceRange(); > return true; > } to report the diagnostics at the start of the declarations (instead of at a more natural place which is typically somewhere in the middle of the declaration), compiled LO from within Emacs and then ran a function > (defun doit () > (interactive) > (while t > (next-error) > (with-current-buffer (window-buffer) > (when (re-search-forward > "\\=\\(\\<static\\>\\s *\\|\\(\\<const\\>\\)\\s +\\<static\\>\\)" > nil t) > (replace-match "\\2"))))) to do all the replacements. (Plus solenv/clang-format/reformat-formatted-files where necessary.) Change-Id: Ie7efc8e0593a407c390a6a7a08c81e547410f18a Reviewed-on: https://gerrit.libreoffice.org/c/core/+/97779 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Diffstat (limited to 'solenv')
-rw-r--r--solenv/clang-format/blacklist2
1 files changed, 1 insertions, 1 deletions
diff --git a/solenv/clang-format/blacklist b/solenv/clang-format/blacklist
index 65e2e76c035a..581b36c133f8 100644
--- a/solenv/clang-format/blacklist
+++ b/solenv/clang-format/blacklist
@@ -1686,6 +1686,7 @@ compilerplugins/clang/rangedforcopy.cxx
compilerplugins/clang/redundantcast.cxx
compilerplugins/clang/redundantinline.cxx
compilerplugins/clang/redundantpointerops.cxx
+compilerplugins/clang/redundantstatic.cxx
compilerplugins/clang/refcounting.cxx
compilerplugins/clang/rendercontext.cxx
compilerplugins/clang/reservedid.cxx
@@ -1698,7 +1699,6 @@ compilerplugins/clang/sharedvisitor/generator.cxx
compilerplugins/clang/simplifybool.cxx
compilerplugins/clang/singlevalfields.cxx
compilerplugins/clang/staticaccess.cxx
-compilerplugins/clang/staticanonymous.cxx
compilerplugins/clang/staticmethods.cxx
compilerplugins/clang/store/badvectorinit.cxx
compilerplugins/clang/store/bodynotinblock.cxx