From e522f12f03bcb0edb1384adff894918bf8d6d1b6 Mon Sep 17 00:00:00 2001 From: Francisco Jerez Date: Wed, 3 Jun 2015 22:43:00 +0300 Subject: [PATCH] i965/fs: Migrate VS output writes to the IR builder. Reviewed-by: Matt Turner --- src/mesa/drivers/dri/i965/brw_fs_visitor.cpp | 24 +++++++++----------- 1 file changed, 11 insertions(+), 13 deletions(-) diff --git a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp index c5aec177163..63747a1bc0d 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp @@ -1823,7 +1823,7 @@ void fs_visitor::compute_clip_distance() setup_uniform_clipplane_values(); - current_annotation = "user clip distances"; + const fs_builder abld = bld.annotate("user clip distances"); this->outputs[VARYING_SLOT_CLIP_DIST0] = vgrf(glsl_type::vec4_type); this->outputs[VARYING_SLOT_CLIP_DIST1] = vgrf(glsl_type::vec4_type); @@ -1833,10 +1833,10 @@ void fs_visitor::compute_clip_distance() fs_reg output = outputs[VARYING_SLOT_CLIP_DIST0 + i / 4]; output.reg_offset = i & 3; - emit(MUL(output, outputs[clip_vertex], u)); + abld.MUL(output, outputs[clip_vertex], u); for (int j = 1; j < 4; j++) { u.reg = userplane[i].reg + j; - emit(MAD(output, output, offset(outputs[clip_vertex], j), u)); + abld.MAD(output, output, offset(outputs[clip_vertex], j), u); } } } @@ -1864,11 +1864,10 @@ fs_visitor::emit_urb_writes() if (vue_map->slots_valid == 0) { fs_reg payload = fs_reg(GRF, alloc.allocate(1), BRW_REGISTER_TYPE_UD); - fs_inst *inst = emit(MOV(payload, fs_reg(retype(brw_vec8_grf(1, 0), - BRW_REGISTER_TYPE_UD)))); - inst->force_writemask_all = true; + bld.exec_all().MOV(payload, fs_reg(retype(brw_vec8_grf(1, 0), + BRW_REGISTER_TYPE_UD))); - inst = emit(SHADER_OPCODE_URB_WRITE_SIMD8, reg_undef, payload); + fs_inst *inst = bld.emit(SHADER_OPCODE_URB_WRITE_SIMD8, reg_undef, payload); inst->eot = true; inst->mlen = 1; inst->offset = 1; @@ -1897,7 +1896,7 @@ fs_visitor::emit_urb_writes() } zero = fs_reg(GRF, alloc.allocate(1), BRW_REGISTER_TYPE_UD); - emit(MOV(zero, fs_reg(0u))); + bld.MOV(zero, fs_reg(0u)); sources[length++] = zero; if (vue_map->slots_valid & VARYING_BIT_LAYER) @@ -1952,8 +1951,7 @@ fs_visitor::emit_urb_writes() for (int i = 0; i < 4; i++) { reg = fs_reg(GRF, alloc.allocate(1), outputs[varying].type); src = offset(this->outputs[varying], i); - fs_inst *inst = emit(MOV(reg, src)); - inst->saturate = true; + set_saturate(true, bld.MOV(reg, src)); sources[length++] = reg; } } else { @@ -1963,7 +1961,7 @@ fs_visitor::emit_urb_writes() break; } - current_annotation = "URB write"; + const fs_builder abld = bld.annotate("URB write"); /* If we've queued up 8 registers of payload (2 VUE slots), if this is * the last slot or if we need to flush (see BAD_FILE varying case @@ -1980,10 +1978,10 @@ fs_visitor::emit_urb_writes() fs_reg(retype(brw_vec8_grf(1, 0), BRW_REGISTER_TYPE_UD)); memcpy(&payload_sources[1], sources, length * sizeof sources[0]); - emit(LOAD_PAYLOAD(payload, payload_sources, length + 1, 1)); + abld.LOAD_PAYLOAD(payload, payload_sources, length + 1, 1); fs_inst *inst = - emit(SHADER_OPCODE_URB_WRITE_SIMD8, reg_undef, payload); + abld.emit(SHADER_OPCODE_URB_WRITE_SIMD8, reg_undef, payload); inst->eot = last; inst->mlen = length + 1; inst->offset = urb_offset; -- 2.30.2