On Mon, Nov 6, 2017 at 7:26 PM, Jason Ekstrand <ja...@jlekstrand.net> wrote:
> 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/cgi >> t/~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_DEV >> ICE_16BIT_STORAGE_FEATURES_ >> > KHR(1000083000) >> > deqp-vk: ../../../../../src/mesa/src/co >> mpiler/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. > The tests are fixed in CL #1915. I feel like a dork now...
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