gcc/ChangeLog:
commit605922af1deb447d85c56f66cf39ff08db156fad
authoruweigand <uweigand@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 3 Aug 2015 11:48:57 +0000 (3 11:48 +0000)
committeruweigand <uweigand@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 3 Aug 2015 11:48:57 +0000 (3 11:48 +0000)
tree8d1ac1de12fbb1cd572e93abe124add449ed32da
parent6cb66519c3fec915e5377e2b71c87bf65564fd9a
gcc/ChangeLog:

* configure.ac: Set aliasing_flags to -fno-strict-aliasing if
the host compiler is affected by placement new aliasing bug.
* configure: Regenerate.
* Makefile.in (ALIASING_FLAGS): New variable.
(ALL_CXXFLAGS): Add $(ALIASING_FLAGS).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@226499 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/Makefile.in
gcc/configure
gcc/configure.ac