[Bug c/83222] [8 regression] Inconsistent "initializer element is not constant" error

jakub at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Thu Nov 30 23:43:00 GMT 2017


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83222

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Thu Nov 30 23:43:10 2017
New Revision: 255285

URL: https://gcc.gnu.org/viewcvs?rev=255285&root=gcc&view=rev
Log:
        PR c/83222
        * c-tree.h (decl_constant_value_1): Declare.
        * c-typeck.c (decl_constant_value_1): New function.
        (decl_constant_value): Use it.
        * c-fold.c (c_fully_fold_internal): If in_init, use
        decl_constant_value_1 instead of decl_constant_value.

        * gcc.c-torture/compile/pr83222.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr83222.c
Modified:
    trunk/gcc/c/ChangeLog
    trunk/gcc/c/c-fold.c
    trunk/gcc/c/c-tree.h
    trunk/gcc/c/c-typeck.c
    trunk/gcc/testsuite/ChangeLog


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