[Bug c++/29106] [4.0/4.1 Regression] sizeof(*var) in expression drops entire line of code out of compile

[mmitchel at gcc dot gnu dot org]

------- Comment #8 from mmitchel at gcc dot gnu dot org  2006-11-14 05:11 -------
Subject: Bug 29106

Author: mmitchel
Date: Tue Nov 14 05:11:32 2006
New Revision: 118803

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=118803
Log:
        PR c++/29106
        * init.c (constant_value_1): Treat a DECL_INITIAL of
        error_mark_node as meaning that the variable is uninitialized,
        rather than erroneously initialized.
        PR c++/29106
        * g++.dg/init/self1.C: New test.
        * g++.dg/other/fold1.C: Adjust error markers.
        * g++.dg/init/member1.C: Likewise.

Added:
    branches/gcc-4_1-branch/gcc/testsuite/g++.dg/init/self1.C
Modified:
    branches/gcc-4_1-branch/gcc/cp/ChangeLog
    branches/gcc-4_1-branch/gcc/cp/init.c
    branches/gcc-4_1-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_1-branch/gcc/testsuite/g++.dg/init/member1.C
    branches/gcc-4_1-branch/gcc/testsuite/g++.dg/other/fold1.C


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29106