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zink/spirv: implement ball_iequal[2-4]

This commit is contained in:
Erik Faye-Lund 2019-10-31 13:20:26 +01:00
parent 0515ac4571
commit ea2d9b3d38
1 changed files with 12 additions and 0 deletions
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12
src/gallium/drivers/zink/nir_to_spirv/nir_to_spirv.c
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@ -1052,6 +1052,18 @@ emit_alu(struct ntv_context *ctx, nir_alu_instr *alu)
result = emit_unop(ctx, SpvOpAny, dest_type, result);
break;
case nir_op_ball_iequal2:
case nir_op_ball_iequal3:
case nir_op_ball_iequal4:
assert(nir_op_infos[alu->op].num_inputs == 2);
assert(alu_instr_src_components(alu, 0) ==
alu_instr_src_components(alu, 1));
result = emit_binop(ctx, SpvOpIEqual,
get_bvec_type(ctx, alu_instr_src_components(alu, 0)),
src[0], src[1]);
result = emit_unop(ctx, SpvOpAll, dest_type, result);
break;
case nir_op_vec2:
case nir_op_vec3:
case nir_op_vec4: {