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Code Releases Wiki Activity

Fix several ubsan reported misaligned accesses

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These misaligned accesses are shown in all of our CI hooks. It turned
out to not be difficult to fix.

It is likely that this will improve performance for aarch64.
This commit is contained in:
HP van Braam
2024-12-12 17:21:15 +01:00
parent 19e003bc08
commit e674379764
3 changed files with 10 additions and 5 deletions
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1
servers/rendering/rendering_device_graph.cpp
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@@ -228,6 +228,7 @@ int32_t RenderingDeviceGraph::_add_to_write_list(int32_t p_command_index, Rect2i
RenderingDeviceGraph::RecordedCommand *RenderingDeviceGraph::_allocate_command(uint32_t p_command_size, int32_t &r_command_index) {
uint32_t command_data_offset = command_data.size();
command_data_offset = STEPIFY(command_data_offset, 8);
command_data_offsets.push_back(command_data_offset);
command_data.resize(command_data_offset + p_command_size);
r_command_index = command_count++;