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r110564 - in /branches/gcc-4_1-branch/gcc: Chan...


Author: jason
Date: Fri Feb  3 21:56:03 2006
New Revision: 110564

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=110564
Log:
        PR c++/25979
        * gimplify.c (gimplify_modify_expr_rhs): Disable *& optimization for now.

        PR middle-end/25977
        * gimplify.c (gimplify_modify_expr_rhs): It's not always safe to do RVO
        on the return slot if it's an NRV.

Added:
    branches/gcc-4_1-branch/gcc/testsuite/g++.dg/opt/nrv10.C
    branches/gcc-4_1-branch/gcc/testsuite/g++.dg/opt/nrv11.C
Modified:
    branches/gcc-4_1-branch/gcc/ChangeLog
    branches/gcc-4_1-branch/gcc/gimplify.c
    branches/gcc-4_1-branch/gcc/testsuite/g++.dg/opt/temp1.C


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