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| author | Caolán McNamara <caolanm@redhat.com> | 2012-07-23 16:07:11 +0100 |
|---|---|---|
| committer | Caolán McNamara <caolanm@redhat.com> | 2012-07-23 16:07:11 +0100 |
| commit | b8b792babfa63ce2f59104117c961e96d8e265a7 (patch) | |
| tree | 6cd40719cbc758942591433a290be86c3a1e75da /boost | |
| parent | a1cb33edbbb03bbb5f856d8c180b8ad97bd708b0 (diff) | |
Related: boost#4127 strict-aliasing rules warning
Change-Id: I9b4f9009c29276054ff94a427adf51c2094377b5
Diffstat (limited to 'boost')
| -rw-r--r-- | boost/boost.4127.warnings.patch | 19 | ||||
| -rw-r--r-- | boost/makefile.mk | 2 |
2 files changed, 21 insertions, 0 deletions
diff --git a/boost/boost.4127.warnings.patch b/boost/boost.4127.warnings.patch new file mode 100644 index 000000000000..11a955fd301a --- /dev/null +++ b/boost/boost.4127.warnings.patch @@ -0,0 +1,19 @@ +--- misc/boost_1_44_0/boost/smart_ptr/make_shared.hpp (revision 69250)
++++ misc/build/boost_1_44_0/boost/smart_ptr/make_shared.hpp (revision 69251)
+@@ -50,5 +50,16 @@
+ if( initialized_ )
+ {
++#if defined( __GNUC__ )
++
++ // fixes incorrect aliasing warning
++ T * p = reinterpret_cast< T* >( storage_.data_ );
++ p->~T();
++
++#else
++
+ reinterpret_cast< T* >( storage_.data_ )->~T();
++
++#endif
++
+ initialized_ = false;
+ }
diff --git a/boost/makefile.mk b/boost/makefile.mk index e223ddf63c68..5ce795f1e7fe 100644 --- a/boost/makefile.mk +++ b/boost/makefile.mk @@ -53,6 +53,8 @@ TARFILE_MD5=f02578f5218f217a9f20e9c30e119c6a PATCH_FILES=$(TARFILE_NAME).patch #https://svn.boost.org/trac/boost/ticket/3780 PATCH_FILES+=boost.3780.aliasing.patch +#https://svn.boost.org/trac/boost/ticket/4127 +PATCH_FILES+=boost.4127.warnings.patch #https://svn.boost.org/trac/boost/ticket/4713 PATCH_FILES+=boost.4713.warnings.patch #https://svn.boost.org/trac/boost/ticket/5119 |