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Core: remove WITH_CXX_GUARDEDALLOC option #130181

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Jacques Lucke merged 7 commits from JacquesLucke/blender:remove-cxx-alloc-option into main 2024-11-13 13:40:08 +01:00
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Jacques Lucke commented 2024-11-12 16:20:36 +01:00
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This implements the proposal from #124512. For that it contains the following changes:

  • Remove the global override of new/delete when WITH_CXX_GUARDEDALLOC was enabled.
  • Always use MEM_CXX_CLASS_ALLOC_FUNCS where it is currently used. This used to be guarded by WITH_CXX_GUARDEDALLOC in some but not all cases. This means that a few classes which didn't use our guarded allocator by default before, are now using it.
This implements the proposal from #124512. For that it contains the following changes: * Remove the global override of `new`/`delete` when `WITH_CXX_GUARDEDALLOC` was enabled. * Always use `MEM_CXX_CLASS_ALLOC_FUNCS` where it is currently used. This used to be guarded by `WITH_CXX_GUARDEDALLOC` in some but not all cases. This means that a few classes which didn't use our guarded allocator by default before, are now using it.
Jacques Lucke added 7 commits 2024-11-12 16:20:45 +01:00
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Jacques Lucke commented 2024-11-12 16:21:05 +01:00
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@blender-bot build

@blender-bot build
Jacques Lucke requested review from Bastien Montagne 2024-11-12 16:21:54 +01:00
Bastien Montagne approved these changes 2024-11-13 13:32:15 +01:00
Bastien Montagne left a comment
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LGTM, also tested with ASAN debug builds and everything seems fine.

Would expect a slightly more detailed commit message though. In particular, I think that the second point of the #124512 proposal should be stressed out here, as this does change things in quite a few C++ classes compared to previous default build options (when removed WITH_CXX_GUARDEDALLOC was disabled).

LGTM, also tested with ASAN debug builds and everything seems fine. Would expect a slightly more detailed commit message though. In particular, I think that the second point of the #124512 proposal should be stressed out here, as this does change things in quite a few C++ classes compared to previous default build options (when removed `WITH_CXX_GUARDEDALLOC` was disabled).
Jacques Lucke merged commit 64a9260921 into main 2024-11-13 13:40:08 +01:00
Jacques Lucke deleted branch remove-cxx-alloc-option 2024-11-13 13:40:12 +01:00
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Reference: blender/blender#130181
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