From 471bce568916f4ade0e2c1cf975c3fe6045ebd9f Mon Sep 17 00:00:00 2001 From: Iago Toral Quiroga Date: Fri, 27 Jul 2018 13:38:39 +0200 Subject: [PATCH] intel/compiler: implement 8-bit constant load Fixes VK-GL-CTS CL#2567 Reviewed-by: Jason Ekstrand --- src/intel/compiler/brw_fs_nir.cpp | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/intel/compiler/brw_fs_nir.cpp b/src/intel/compiler/brw_fs_nir.cpp index 2c8595b9730..6e9a5829d3b 100644 --- a/src/intel/compiler/brw_fs_nir.cpp +++ b/src/intel/compiler/brw_fs_nir.cpp @@ -1587,6 +1587,11 @@ fs_visitor::nir_emit_load_const(const fs_builder &bld, fs_reg reg = bld.vgrf(reg_type, instr->def.num_components); switch (instr->def.bit_size) { + case 8: + for (unsigned i = 0; i < instr->def.num_components; i++) + bld.MOV(offset(reg, bld, i), setup_imm_b(bld, instr->value.i8[i])); + break; + case 16: for (unsigned i = 0; i < instr->def.num_components; i++) bld.MOV(offset(reg, bld, i), brw_imm_w(instr->value.i16[i])); -- 2.30.2