Blender Git Commits

macOS: use -fno-strict-aliasing for all build types.

The old code was added in {rBbaa4a9c7d4dd}

While the hotfix committed in {rB2ddecfffc3d3a3a1db4ae45e8665ca} fixed
the id_management test, the correct reason was found at
https://bugs.llvm.org/show_bug.cgi?id=47984

This matches the behavior on Linux.

Fix object "Set Origin" operating on linked library data

Regression in d25747ee751096de2e417a7da1316bf5bf81c25a

Fix T70356: Scaling up 1x1 pixel image reads past buffer bounds

Also resolve a crash when when displaying thumbnails, see T89868.

Fix T89868: Crash showing thumbnail of wide-aspect image

Scaling down images could create images with a width or height of zero.

Clamp at 1 to prevent a crash, also add an assert to scaling functions.

Ref D11956

Fix T89405: Viewport Render Preview glitching (AMD)

AMD Drivers didn't report an additional space in the renderer. This made
testing for the HQ workaround fail and the issue appeared back on
certain cards.

This fix will test with surrounding spaces or if the renderer name
endswith the given string. If any of these are the case the hq normals
workaround will be enabled.

Original patch {2262d6c45adf}.

Fix T89247: Dereference arguments to comparison function correctly

`bm_face_len_cmp` incorrectly interpreted its arguments as `BMFace *`
instead of `BMFace **`, causing an out-of-bounds read.

Ref D11637

Fix invalid polygon normal array access building bake data

Pre computed normals index wasn't properly aligned.
Regression from 2ec00ea0c1be1ace7cd0c7b68e43cc8e87dd07c7.

Versionbump: Blender 2.83.17-rc

Versionbump: 2.83.16-release

Fix T77651: Black screen on Blender startup on ChromeOS

Apparently `textureSize` doesn't work with
`sampler1DArray` on this OS.

Thanks to @dave1853 for finding the source of the
problem.

Fix T88813: Scalable allocator not used on win10

Due to the way we ship the CRT on windows TBB's
malloc proxy was unable to attach it self to
the memory management functions on windows 10.

This change moves ucrtbase.dll out of the blender.crt
folder and back into the main blender folder to side
step some undesirable behaviour on win10 making TBB
once more able to attach it self.

Having this work again, should give a speed
boost in memory allocation heavy workloads
such as mantaflow.

For details on how this only failed on Win10
see T88813

Fix buffer overrun in paint_line_strokes_spacing

Error in 87cafe92ce2f99d8da620b80e1c26f8078554f93

Added v2.83 pipeline config for new buildbot.

Fix T88227: Eevee not working on AMD 535 cards.

Enabled HQ normals workaround for this specific configuration.

Fix T88190: Freed memory use when iterating over id-properties

The id-property iterator referenced a PyObject pointer without
increasing it's user count - allowing for errors if the value
goes out of scope during iteration.

Fix memory leak in Python IDproperty iterator

Looping over IDProperty keys or calling iteritems leaked memory.

Error in original Python idproperty support from
8768707610fbc1cea2bde069cdfd6d3f3e2fc522

Fix T88180: Enable HQ normal workaround for RX 580X cards.

This needs to be backported to 2.83.

Fix T88145: Dynamic Paint initial color using vertex color not working as expected

Mistake in {rBe48c4d73d378}.

Was using the vertex index as a lookup for the loop color (instead of
the loop index).
(Issue was not present in original D1429 btw).

Maniphest Tasks: T88145

Differential Revision: https://developer.blender.org/D11212

Version bump 2.83.16 rc.

macOS build: set minimum deployment target correctly

Equivalent of D11323 for 2.83. Make `CMAKE_OSX_DEPLOYMENT_TARGET`
independent of buildbot settings and always set to 10.11.
That fixes the launch error on OS older than buildbot's.

Maniphest Tasks: T88419
Differential Revision: https://developer.blender.org/D11328