Bug 14424 – [REG2.066] dmd crashes with __traits(getUnitTests)

To reproduce (I tried this under /tmp and it didn't work, but under ~/coding/d/crash it did): example/example_crash.d: void main() { import tests.pass.crash; __traits(getUnitTests, tests.pass.crash); } tests/pass/crash.d: module tests.pass.crash; unittest { } Run `dmd -v -c -unittest example/example_crash.d`: binary dmd version v2.067 config /etc/dmd.conf parse example_crash importall example_crash import object (/usr/include/dlang/dmd/object.di) semantic example_crash entry main example/example_crash.d semantic2 example_crash semantic3 example_crash import tests.pass.crash (tests/pass/crash.d) zsh: segmentation fault (core dumped) dmd -v -c -unittest example/example_crash.d

Seems to be a regression, it works when I try with 2.065.0, but not with 2.066.0.

Commits pushed to master at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/cb1b813ebf6ded1135e46cc0de9229d9e6b5926d fix Issue 14424 - dmd crashes with __traits(getUnitTests) It was necessary to avoid excessive semantic3 with -unittest -inline (see commit 474e0d24191b0a964b38eae2ee5ba5eb972131b5), but today compiler incrementally runs semantic3 of the candidate functions for inlining (see commit df11f21be6873a944ee32cc3a664dd84387999b9). Therefore the hack is not necessary anymore. https://github.com/D-Programming-Language/dmd/commit/5f2bfa062e1741389d64fe7be78af06f8c4d415f Merge pull request #4593 from 9rnsr/fix14424 [REG2.066] Issue 14424 - dmd crashes with __traits(getUnitTests)

Commit pushed to stable at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/3c4801cf115bb9afba6e22346ba4f5ac96529cd6 Merge pull request #4593 from 9rnsr/fix14424 [REG2.066] Issue 14424 - dmd crashes with __traits(getUnitTests) Conflicts: src/func.c

Commit pushed to master at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/3c4801cf115bb9afba6e22346ba4f5ac96529cd6 Merge pull request #4593 from 9rnsr/fix14424

Commits pushed to stable at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/cb1b813ebf6ded1135e46cc0de9229d9e6b5926d fix Issue 14424 - dmd crashes with __traits(getUnitTests) https://github.com/D-Programming-Language/dmd/commit/5f2bfa062e1741389d64fe7be78af06f8c4d415f Merge pull request #4593 from 9rnsr/fix14424