| commit | 53073523bca574251d45bded65b2b0c183b01e5d | |
| author | Jakub Jelinek <jakub@redhat.com> | |
| Fri, 14 Feb 2020 16:36:00 +0000 (14 17:36 +0100) | ||
| committer | Jakub Jelinek <jakub@redhat.com> | |
| Fri, 14 Feb 2020 16:43:12 +0000 (14 17:43 +0100) | ||
| tree | 5f8bdb4af105b188cf6d3df28341bbe6469c212b | treesnapshot (tar.gz zip) |
| parent | cd73697811f4d638a26be9aeada6eb20b645b739 | commitdiff |
c++: Fix thinko in enum_min_precision [PR61414]
When backporting the PR61414 fix to 8.4, I've noticed that the caching
of prec is actually broken, as it would fail to actually store the computed
precision into the hash_map's value and so next time we'd think the enum needs
0 bits.
2020-02-14 Jakub Jelinek <jakub@redhat.com>
PR c++/61414
* class.c (enum_min_precision): Change prec type from int to int &.
* g++.dg/cpp0x/enum39.C: New test.
When backporting the PR61414 fix to 8.4, I've noticed that the caching
of prec is actually broken, as it would fail to actually store the computed
precision into the hash_map's value and so next time we'd think the enum needs
0 bits.
2020-02-14 Jakub Jelinek <jakub@redhat.com>
PR c++/61414
* class.c (enum_min_precision): Change prec type from int to int &.
* g++.dg/cpp0x/enum39.C: New test.
| gcc/cp/ChangeLog | diffblobblamehistory | |
| gcc/cp/class.c | diffblobblamehistory | |
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/g++.dg/cpp0x/enum39.C | [new file with mode: 0644] | blob |