On Mon, Nov 6, 2017 at 6:33 PM, Chad Versace <chadvers...@chromium.org> wrote:
> On Mon 06 Nov 2017, Jason Ekstrand wrote: > > On Mon, Nov 6, 2017 at 12:18 PM, Chad Versace <[1] > chadvers...@chromium.org> > > wrote: > > > > Jason, I tested this series against the khronos-internal vk-gl-cts > and > > found an assertion failure in src/compiler/spirv. Any thoughts? > > > > I haven't debugged yet because I don't grok these parts of Mesa. > > > > vk-gl-cts > > > > commit a24448cdd72ffdbd8f7f571886625b8a53100979 > > > > mesa > > > > refs/tags/chadv/test/anv-variable-pointers-2017-11-06-r1 > > cgit: [2]http://git.kiwitree.net/cgit/~chadv/mesa/tag/?h=chadv/ > test/ > > anv-variable-pointers-2017-11-06-r1 > > base: master 4bcb48b "radv: add initial copy descriptor support. > (v2)" > > > > error > > > > Test case 'dEQP-VK.spirv_assembly.instruction.compute.variable_ > > pointers.complex_types_compute.opptraccesschain_ > > matrices_two_buffers_second_input'.. > > INTEL-MESA: debug: anv_GetPhysicalDeviceFeatures2KHR: ignored > > VkStructureType VK_STRUCTURE_TYPE_PHYSICAL_ > DEVICE_16BIT_STORAGE_FEATURES_ > > KHR(1000083000) > > deqp-vk: ../../../../../src/mesa/src/ > compiler/spirv/vtn_variables. > > c:174: vtn_ssa_offset_pointer_dereference: Assertion `offset' > failed. > > > > > > That looks very much like a test bug that I fixed. The CLs have been > merged > > into vulkan-gl-cts-1.0.2 but I don't know if that's been merged forward > yet. > > Try that CTS version and see if it still fails. It's CLs #1864 and > #1863 in > > gerrit if you're interested. > > Weird. I'm testing with vk-gl-cts master a24448c, which contains both of > those CLs. > > To be safe, I did a clean build of libdrm, mesa, and vk-gl-cts (with > external/fetch_sources.py, of course). The failure remained. > > Maybe it's a toolchain problem? > No, it's because I failed at finding 100% of the broken tests. New CL incoming.
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