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| author | Louis Dionne <ldionne@apple.com> | 2018-12-06 18:24:39 +0000 |
|---|---|---|
| committer | Louis Dionne <ldionne@apple.com> | 2018-12-06 18:24:39 +0000 |
| commit | 7125b08d0805898773e8721d685b86ab8f45d500 (patch) | |
| tree | c6e1ccd4aa0411db668263321ecb26bccb363625 /llvm/lib | |
| parent | c3717cd0d557ac2df0ce8a58487aacd8a502e69d (diff) | |
| download | bcm5719-llvm-7125b08d0805898773e8721d685b86ab8f45d500.tar.gz bcm5719-llvm-7125b08d0805898773e8721d685b86ab8f45d500.zip | |
[libcxx] Add checks for unique value of array<T, 0>.begin() and array<T, 0>.end()
The standard section [array.zero] requires the return value of begin()
and end() methods of a zero-sized array to be unique. Eric Fiselier
clarifies: "That unique value cannot be null, and must be properly aligned".
This patch adds checks for the first part of this clarification: unique
value returned by these methods cannot be null.
Reviewed as https://reviews.llvm.org/D55366.
Thanks to Andrey Maksimov for the patch.
llvm-svn: 348509
Diffstat (limited to 'llvm/lib')
0 files changed, 0 insertions, 0 deletions
