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(parent: 88df796) | patch
re PR c++/71537 (GCC rejects consetxpr boolean conversions and comparisons on the...
authorJakub Jelinek <jakub@redhat.com>
Wed, 11 Jan 2017 20:10:36 +0000 (21:10 +0100)
committerJakub Jelinek <jakub@gcc.gnu.org>
Wed, 11 Jan 2017 20:10:36 +0000 (21:10 +0100)
commiteae63d784c503ad7954ac8ae28232aec635ac7fc
tree445f6cd62d154885a446d235163b694f1b08a014tree
parent88df7964b5aa1b8cc2226177da25785c58b7c7e2commit | diff
re PR c++/71537 (GCC rejects consetxpr boolean conversions and comparisons on the result of pointer arithmetic.)

PR c++/71537
* fold-const.c (maybe_nonzero_address): Return 1 for function
local objects.
(tree_single_nonzero_warnv_p): Don't handle function local objects
here.

* g++.dg/cpp1y/constexpr-71537.C: New test.

From-SVN: r244333
gcc/ChangeLog diff | blob | history
gcc/fold-const.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/g++.dg/cpp1y/constexpr-71537.C [new file with mode: 0644] blob