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r226499 - in /trunk/gcc: ChangeLog Makefile.in ...


Author: uweigand
Date: Mon Aug  3 11:48:57 2015
New Revision: 226499

URL: https://gcc.gnu.org/viewcvs?rev=226499&root=gcc&view=rev
Log:
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).

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/Makefile.in
    trunk/gcc/configure
    trunk/gcc/configure.ac


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