[icl,tgl][iris][i965][regression][bisected] piglit failures
Piglit test piglit.spec.arb_tessellation_shader.execution.variable-indexing.vs-output-array-dvec4-index-wr-before-tcs
is failing on icl (on both the i965 and iris drivers)
Issue began at mesa=00b28a50:
Author: Marek Olšák <maraeo@gmail.com>
Date: Tue Aug 11 18:49:37 2020 -0400
nir/algebraic: trivially enable existing 32-bit patterns for all bit sizes
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6599>
Looks like a simple assertion failure:
stderr:
shader_runner: ../src/intel/compiler/brw_fs.cpp:2625: bool fs_visitor::opt_algebraic(): Assertion `inst->dst.type == inst->src[0].type' failed.
Edited by ngcortes