| commit | 08e1ff9d6e5a419d5b4a60c077df549e81601d9b | |
| author | Jason Merrill <jason@redhat.com> | |
| Fri, 11 Jun 2021 20:55:30 +0000 (11 16:55 -0400) | ||
| committer | Jason Merrill <jason@redhat.com> | |
| Sat, 12 Jun 2021 16:34:36 +0000 (12 12:34 -0400) | ||
| tree | 47e0d36efa71d5e46343023c6b51d6ce95e2423e | treesnapshot (tar.gz zip) |
| parent | c4e50e500da7692aad53a4488aff32e056149b3c | commitdiff |
c++: constexpr and array[0] [PR101029]
build_vec_init_elt exits early if we're initializing a zero-element array,
so build_vec_init needs to do the same to avoid trying to instantiate things
after we've already started throwing important bits away.
PR c++/101029
gcc/cp/ChangeLog:
* init.c (build_vec_init): Shortcut [0] case.
gcc/testsuite/ChangeLog:
* g++.dg/ext/array4.C: New test.
build_vec_init_elt exits early if we're initializing a zero-element array,
so build_vec_init needs to do the same to avoid trying to instantiate things
after we've already started throwing important bits away.
PR c++/101029
gcc/cp/ChangeLog:
* init.c (build_vec_init): Shortcut [0] case.
gcc/testsuite/ChangeLog:
* g++.dg/ext/array4.C: New test.
| gcc/cp/init.c | diffblobblamehistory | |
| gcc/testsuite/g++.dg/ext/array4.C | [new file with mode: 0644] | blob |