| commit | 22cda0ca5fb406f22925bbf51ab152a958e3319d | |
| author | Jason Merrill <jason@redhat.com> | |
| Fri, 22 Sep 2023 09:54:28 +0000 (22 10:54 +0100) | ||
| committer | Jason Merrill <jason@redhat.com> | |
| Fri, 22 Sep 2023 13:22:26 +0000 (22 14:22 +0100) | ||
| tree | 6e35d8cdb169e584e492e54ef7026d3198f71172 | treesnapshot (tar.gz zip) |
| parent | 9c62af101e11e1cce573c2b3d2e18b403412dbc8 | commitdiff |
c++: constexpr and designated initializer
The change of active member being non-constant (before C++20) results in a
CONSTRUCTOR with a null value for the first field, don't crash.
gcc/cp/ChangeLog:
* constexpr.cc (free_constructor): Handle null ce->value.
gcc/testsuite/ChangeLog:
* g++.dg/cpp2a/constexpr-union7.C: New test.
The change of active member being non-constant (before C++20) results in a
CONSTRUCTOR with a null value for the first field, don't crash.
gcc/cp/ChangeLog:
* constexpr.cc (free_constructor): Handle null ce->value.
gcc/testsuite/ChangeLog:
* g++.dg/cpp2a/constexpr-union7.C: New test.
| gcc/cp/constexpr.cc | diffblobblamehistory | |
| gcc/testsuite/g++.dg/cpp2a/constexpr-union7.C | [new file with mode: 0644] | blob |