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author | Reid Kleckner <reid@kleckner.net> | 2013-10-08 22:45:29 +0000 |
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committer | Reid Kleckner <reid@kleckner.net> | 2013-10-08 22:45:29 +0000 |
commit | 5dbed6674bda07dd147183932bc843c52205633f (patch) | |
tree | 8ee338418422caa0598e1cdb49fcd744096b2652 /test/Parser | |
parent | 3cb333070d35c9a6843e4211c9a74322f6c126ec (diff) | |
download | clang-5dbed6674bda07dd147183932bc843c52205633f.tar.gz |
-Wmicrosoft: Don't warn on non-inline pure virtual method definitions
MSVC and clang with -fms-extensions allow pure virtual methods to be
defined inline after the "= 0" tokens. Clang warns on these because it
is not standard, but incorrectly warns on out-of-line definitions, which
are standard.
With this change, clang will only warn on inline definitions of pure
virtual methods.
Fixes some self-host warnings on out-of-line definitions of pure virtual
destructors.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@192244 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Parser')
-rw-r--r-- | test/Parser/MicrosoftExtensions.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/Parser/MicrosoftExtensions.cpp b/test/Parser/MicrosoftExtensions.cpp index 0327499f27..efb5c3ce1f 100644 --- a/test/Parser/MicrosoftExtensions.cpp +++ b/test/Parser/MicrosoftExtensions.cpp @@ -331,6 +331,15 @@ class inline_definition_pure_spec { virtual int f2() = 0; }; +struct pure_virtual_dtor { + virtual ~pure_virtual_dtor() = 0; +}; +pure_virtual_dtor::~pure_virtual_dtor() { } + +struct pure_virtual_dtor_inline { + virtual ~pure_virtual_dtor_inline() = 0 { }// expected-warning {{function definition with pure-specifier is a Microsoft extension}} +}; + int main () { // Necessary to force instantiation in -fdelayed-template-parsing mode. |