Fix Aspect/Composite-relate tests on Windows/MSVC by marking every class with virtual base with appropriate pragmas #1541
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This fixes a crash on Windows. Confirmed to work in visual studio 2019. See also dartsim#1431 (comment)
traversaro
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Codecov Report
@@ Coverage Diff @@
## master #1541 +/- ##
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Coverage 58.27% 58.27%
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Files 414 414
Lines 30077 30077
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Hits 17527 17527
Misses 12550 12550
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traversaro
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traversaro
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@jslee02 the history is a bit messy, after review let me know if you prefer me to squash it (I would squash it as a single commit, but let me know if you prefer a different division) or you want to squash&merge. The Travis failure seems to be related to being out of credits, and unrelated from this PR. |
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This is awesome! Don't worry about the commit history. Let me do Sqaush&merge.
Thanks for the fix @traversaro and @erwincoumans!
| if(NOT MSVC) | ||
| dart_add_test("unit" test_VskParser) | ||
| target_link_libraries(test_VskParser dart-utils) | ||
| endif() |
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Don't need to be fixed in this PR, but did you get any hint why test_VskParser doesn't build or pass with MSVC?
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I briefly saw a 0xC0000135 that typically means dll not found, so I guess it could be something related to dll of the dependencies not being in the path or not being copied in the directory with the test executables. In any case, I tried to reduce the modification as possible to have the smallest possible PR to ensure that it could be merged without side-effects.
Co-authored-by: Jeongseok Lee <[email protected]>
…ass with virtual base with appropriate pragmas (dartsim#1541) Co-authored-by: Jeongseok Lee <[email protected]> Co-authored-by: erwincoumans <[email protected]>
…ass with virtual base with appropriate pragmas (dartsim#1541) Co-authored-by: Jeongseok Lee <[email protected]> Co-authored-by: erwincoumans <[email protected]>
Fix #1522 .
This fix was inspired by #1540, however just enabling the
/vd2option can change the ABI of classes with virtual base whose implementation has been compiled without the/vd2option. For this reason, using instead thevtordisppragmas explicitly for each class of Dart with a virtual base could be a more robust solution.For some reason, the fix is not working for the
Clang-Cltoolset, at least for the version of Visual Studio used in GitHub Actions. I did not investigated this, but in theory clang-cl has support for thevtordisppragmas (see https://clang.llvm.org/docs/UsersManual.html), but it is possible that this support has some bugs. However, for the time being I just remove theClang-Cltoolset from the CI jobs, and I instead enabled the unit tests that previously were failing.