diff options
| author | Noel Grandin <noel.grandin@collabora.co.uk> | 2017-06-30 11:08:36 +0200 |
|---|---|---|
| committer | Noel Grandin <noel.grandin@collabora.co.uk> | 2017-06-30 19:50:30 +0200 |
| commit | 979d58c9a96884e36d1585df0c04c89b1f53fa99 (patch) | |
| tree | bce40aad53ac5123a2864da59b8d889b8a51e577 /compilerplugins/clang/test/unusedfields.cxx | |
| parent | 3c1fc723ff622d8a541fa26a3397ca4258332e4a (diff) | |
loplugin:unusedfields in toolkit..xmloff
Change-Id: I4964ff97e0a1735dc08c6ad204cae0b08e9ffc2c
Reviewed-on: https://gerrit.libreoffice.org/39406
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Diffstat (limited to 'compilerplugins/clang/test/unusedfields.cxx')
| -rw-r--r-- | compilerplugins/clang/test/unusedfields.cxx | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/compilerplugins/clang/test/unusedfields.cxx b/compilerplugins/clang/test/unusedfields.cxx index a66b7a6e7eca..c2c1eb53559d 100644 --- a/compilerplugins/clang/test/unusedfields.cxx +++ b/compilerplugins/clang/test/unusedfields.cxx @@ -21,6 +21,7 @@ struct Bar // expected-error@-3 {{read m_bar5 [loplugin:unusedfields]}} // expected-error@-4 {{read m_bar6 [loplugin:unusedfields]}} // expected-error@-5 {{read m_barfunctionpointer [loplugin:unusedfields]}} +// expected-error@-6 {{read m_bar8 [loplugin:unusedfields]}} { int m_bar1; int m_bar2 = 1; @@ -31,6 +32,7 @@ struct Bar int m_bar5; std::vector<int> m_bar6; int m_bar7[5]; + int m_bar8; // check that we see reads of fields like m_foo1 when referred to via constructor initializer Bar(Foo const & foo) : m_bar1(foo.m_foo1) {} @@ -61,7 +63,15 @@ struct Bar // check that we see reads of a field when used in ranged-for void bar6() { for (auto i : m_bar6) { (void)i; } } + // check that we see don't see reads of array fields void bar7() { m_bar7[3] = 1; } + + // check that we see reads when a field is used in an array expression + char bar8() + { + char tmp[5]; + return tmp[m_bar8]; + } }; /* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */ |