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| author | Jonathan Wakely <jwakely@redhat.com> | 2021-08-19 11:48:40 +0100 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2021-08-19 13:02:12 +0100 |
| commit | 0187e0d7360f327f88d8b2294668669306ae4630 (patch) | |
| tree | 1ce16d446e1ae3cd5b0761c82978f97a7e1a9928 /gcc/gimple-range.h | |
| parent | 926d4a71c7e5a2f7d17a4f943d6e7fe9f1e3ba55 (diff) | |
| download | gcc-0187e0d7360f327f88d8b2294668669306ae4630.zip gcc-0187e0d7360f327f88d8b2294668669306ae4630.tar.gz gcc-0187e0d7360f327f88d8b2294668669306ae4630.tar.bz2 | |
libstdc++: Fix move construction of std::tuple with array elements [PR101960]
An array member cannot be direct-initialized in a ctor-initializer-list,
so use the base class' move constructor, which does the right thing for
both arrays and non-arrays.
This constructor could be defaulted, but that would make it trivial for
some specializations, which would change the argument passing ABI. Do
that for the versioned namespace only.
Signed-off-by: Jonathan Wakely <jwakely@redhat.com>
libstdc++-v3/ChangeLog:
PR libstdc++/101960
* include/std/tuple (_Tuple_impl(_Tuple_impl&&)): Use base
class' move constructor. Define as defaulted for versioned
namespace.
* testsuite/20_util/tuple/cons/101960.cc: New test.
Diffstat (limited to 'gcc/gimple-range.h')
0 files changed, 0 insertions, 0 deletions