Patrick Mours a1e40087c5 Cycles: Fix undefined behavior which can causes crashes with a misaligned address error ...

Cycles casts a pointer from ShaderDataTinyStorage to ShaderData, these structs by default had different alignments however (the former was 1-byte aligned, the latter 16-byte). This caused undefined behavior on at least the CUDA platform. Forcing both structs to use the same alignment fixes this.

CUDA toolkits newer than 10.1 run into this because of a compiler optimization.

Reviewed By: brecht

Differential Revision: https://developer.blender.org/D5883

2019-09-25 14:22:21 +02:00

..

app

Fix T62408: Cycles viewport adaptive subdivision hangs after updates

2019-04-21 03:05:38 +02:00

blender

UI: Fix Capitalization

2019-09-20 14:31:24 +02:00

bvh

Cycles: add Optix device backend

2019-09-13 11:50:11 +02:00

cmake

ClangFormat: apply to source, most of intern

2019-04-17 06:21:24 +02:00

device

Revert part of "GPencil: Invert Paste operator and make Paste to Active default"

2019-09-23 11:09:00 +02:00

doc

ClangFormat: apply to source, most of intern

2019-04-17 06:21:24 +02:00

graph

Fix undefined symbols for ccl::Node with some compilers and build options

2019-08-27 12:50:08 +02:00

kernel

Cycles: Fix undefined behavior which can causes crashes with a misaligned address error

2019-09-25 14:22:21 +02:00

render

Cleanup: clang-format

2019-09-24 10:15:43 +02:00

subd

Cleanup: compiler warnings

2019-09-13 16:51:51 +02:00

test

Shading: Add more operators to Vector Math node.

2019-08-21 19:36:33 +02:00

util

Cleanup: extra semicolon, comma warnings

2019-09-21 11:34:39 +10:00

CMakeLists.txt

Cycles: add Optix device backend

2019-09-13 11:50:11 +02:00