diff options
Diffstat (limited to 'src/gallium/drivers')
-rw-r--r-- | src/gallium/drivers/etnaviv/etnaviv_compiler.c | 24 | ||||
-rw-r--r-- | src/gallium/drivers/i915/i915_fpc_optimize.c | 1 | ||||
-rw-r--r-- | src/gallium/drivers/i915/i915_fpc_translate.c | 64 | ||||
-rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp | 14 | ||||
-rw-r--r-- | src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c | 17 | ||||
-rw-r--r-- | src/gallium/drivers/nouveau/nv30/nvfx_shader.h | 1 | ||||
-rw-r--r-- | src/gallium/drivers/r300/r300_tgsi_to_rc.c | 1 | ||||
-rw-r--r-- | src/gallium/drivers/r600/r600_shader.c | 127 | ||||
-rw-r--r-- | src/gallium/drivers/svga/svga_tgsi_insn.c | 26 | ||||
-rw-r--r-- | src/gallium/drivers/svga/svga_tgsi_vgpu10.c | 38 |
10 files changed, 4 insertions, 309 deletions
diff --git a/src/gallium/drivers/etnaviv/etnaviv_compiler.c b/src/gallium/drivers/etnaviv/etnaviv_compiler.c index 4f09f71cc10..c4ca80fe190 100644 --- a/src/gallium/drivers/etnaviv/etnaviv_compiler.c +++ b/src/gallium/drivers/etnaviv/etnaviv_compiler.c @@ -1474,9 +1474,6 @@ trans_trig(const struct instr_translater *t, struct etna_compile *c, * - Output an x and y component, which need to be multiplied to * get the result */ - /* TGSI lowering should deal with SCS */ - assert(inst->Instruction.Opcode != TGSI_OPCODE_SCS); - struct etna_native_reg temp = etna_compile_get_inner_temp(c); /* only using .xyz */ emit_inst(c, &(struct etna_inst) { .opcode = INST_OPCODE_MUL, @@ -1503,9 +1500,6 @@ trans_trig(const struct instr_translater *t, struct etna_compile *c, }); } else if (c->specs->has_sin_cos_sqrt) { - /* TGSI lowering should deal with SCS */ - assert(inst->Instruction.Opcode != TGSI_OPCODE_SCS); - struct etna_native_reg temp = etna_compile_get_inner_temp(c); /* add divide by PI/2, using a temp register. GC2000 * fails with src==dst for the trig instruction. */ @@ -1540,8 +1534,6 @@ trans_trig(const struct instr_translater *t, struct etna_compile *c, * DP3 t.x___, t.xyww, C, void (for scs) * MAD t._y_w, t,xxzz, |t.xxzz|, -t.xxzz * MAD dst, t.ywyw, .2225, t.xzxz - * - * TODO: we don't set dst.zw correctly for SCS. */ struct etna_inst *p, ins[9] = { }; struct etna_native_reg t0 = etna_compile_get_inner_temp(c); @@ -1597,19 +1589,7 @@ trans_trig(const struct instr_translater *t, struct etna_compile *c, ins[4].src[0] = swizzle(t0s, dp3_swiz); ins[4].src[1] = swizzle(sincos[0], SWIZZLE(Z, W, W, W)); - if (inst->Instruction.Opcode == TGSI_OPCODE_SCS) { - ins[5] = ins[3]; - ins[6] = ins[4]; - ins[4].dst.comps = INST_COMPS_X; - ins[6].dst.comps = INST_COMPS_Z; - ins[5].src[0] = swizzle(t0s, SWIZZLE(W, Z, W, W)); - ins[6].src[0] = swizzle(t0s, SWIZZLE(Z, Y, W, W)); - ins[5].src[1] = absolute(ins[5].src[0]); - p = &ins[7]; - } else { - p = &ins[5]; - } - + p = &ins[5]; p->opcode = INST_OPCODE_MAD; p->dst = etna_native_to_dst(t0, INST_COMPS_Y | INST_COMPS_W); p->src[0] = swizzle(t0s, SWIZZLE(X, X, Z, Z)); @@ -1809,7 +1789,6 @@ static const struct instr_translater translaters[TGSI_OPCODE_LAST] = { INSTR(SIN, trans_trig), INSTR(COS, trans_trig), - INSTR(SCS, trans_trig), INSTR(SLT, trans_instr, .opc = INST_OPCODE_SET, .src = {0, 1, -1}, .cond = INST_CONDITION_LT), INSTR(SGE, trans_instr, .opc = INST_OPCODE_SET, .src = {0, 1, -1}, .cond = INST_CONDITION_GE), @@ -2309,7 +2288,6 @@ etna_compile_shader(struct etna_shader_variant *v) const struct etna_specs *specs = v->shader->specs; struct tgsi_lowering_config lconfig = { - .lower_SCS = specs->has_sin_cos_sqrt, .lower_FLR = !specs->has_sign_floor_ceil, .lower_CEIL = !specs->has_sign_floor_ceil, .lower_POW = true, diff --git a/src/gallium/drivers/i915/i915_fpc_optimize.c b/src/gallium/drivers/i915/i915_fpc_optimize.c index fb97e9ea868..76ef20d84c3 100644 --- a/src/gallium/drivers/i915/i915_fpc_optimize.c +++ b/src/gallium/drivers/i915/i915_fpc_optimize.c @@ -105,7 +105,6 @@ static const struct { [ TGSI_OPCODE_RCP ] = { false, false, 0, 1, 1 }, [ TGSI_OPCODE_RET ] = { false, false, 0, 0, 0 }, [ TGSI_OPCODE_RSQ ] = { false, false, 0, 1, 1 }, - [ TGSI_OPCODE_SCS ] = { false, false, 0, 1, 1 }, [ TGSI_OPCODE_SEQ ] = { false, false, 0, 1, 2 }, [ TGSI_OPCODE_SGE ] = { false, false, 0, 1, 2 }, [ TGSI_OPCODE_SGT ] = { false, false, 0, 1, 2 }, diff --git a/src/gallium/drivers/i915/i915_fpc_translate.c b/src/gallium/drivers/i915/i915_fpc_translate.c index 2faab338b77..a9601e82ca9 100644 --- a/src/gallium/drivers/i915/i915_fpc_translate.c +++ b/src/gallium/drivers/i915/i915_fpc_translate.c @@ -803,70 +803,6 @@ i915_translate_instruction(struct i915_fp_compile *p, swizzle(src0, X, X, X, X), 0, 0); break; - case TGSI_OPCODE_SCS: - src0 = src_vector(p, &inst->Src[0], fs); - tmp = i915_get_utemp(p); - - /* - * t0.xy = MUL x.xx11, x.x1111 ; x^2, x, 1, 1 - * t0 = MUL t0.xyxy t0.xx11 ; x^4, x^3, x^2, x - * t1 = MUL t0.xyyw t0.yz11 ; x^7 x^5 x^3 x - * scs.x = DP4 t1, scs_sin_constants - * t1 = MUL t0.xxz1 t0.z111 ; x^6 x^4 x^2 1 - * scs.y = DP4 t1, scs_cos_constants - */ - i915_emit_arith(p, - A0_MUL, - tmp, A0_DEST_CHANNEL_XY, 0, - swizzle(src0, X, X, ONE, ONE), - swizzle(src0, X, ONE, ONE, ONE), 0); - - i915_emit_arith(p, - A0_MUL, - tmp, A0_DEST_CHANNEL_ALL, 0, - swizzle(tmp, X, Y, X, Y), - swizzle(tmp, X, X, ONE, ONE), 0); - - writemask = inst->Dst[0].Register.WriteMask; - - if (writemask & TGSI_WRITEMASK_Y) { - uint tmp1; - - if (writemask & TGSI_WRITEMASK_X) - tmp1 = i915_get_utemp(p); - else - tmp1 = tmp; - - i915_emit_arith(p, - A0_MUL, - tmp1, A0_DEST_CHANNEL_ALL, 0, - swizzle(tmp, X, Y, Y, W), - swizzle(tmp, X, Z, ONE, ONE), 0); - - i915_emit_arith(p, - A0_DP4, - get_result_vector(p, &inst->Dst[0]), - A0_DEST_CHANNEL_Y, 0, - swizzle(tmp1, W, Z, Y, X), - i915_emit_const4fv(p, scs_sin_constants), 0); - } - - if (writemask & TGSI_WRITEMASK_X) { - i915_emit_arith(p, - A0_MUL, - tmp, A0_DEST_CHANNEL_XYZ, 0, - swizzle(tmp, X, X, Z, ONE), - swizzle(tmp, Z, ONE, ONE, ONE), 0); - - i915_emit_arith(p, - A0_DP4, - get_result_vector(p, &inst->Dst[0]), - A0_DEST_CHANNEL_X, 0, - swizzle(tmp, ONE, Z, Y, X), - i915_emit_const4fv(p, scs_cos_constants), 0); - } - break; - case TGSI_OPCODE_SEQ: /* if we're both >= and <= then we're == */ src0 = src_vector(p, &inst->Src[0], fs); diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp index a862f985fd4..27806057c5b 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp @@ -288,7 +288,6 @@ unsigned int Instruction::srcMask(unsigned int s) const case TGSI_OPCODE_POW: case TGSI_OPCODE_RCP: case TGSI_OPCODE_RSQ: - case TGSI_OPCODE_SCS: return 0x1; case TGSI_OPCODE_IF: case TGSI_OPCODE_UIF: @@ -3258,19 +3257,6 @@ Converter::handleInstruction(const struct tgsi_full_instruction *insn) mkOp1(op, TYPE_F32, dst0[3], val0); } break; - case TGSI_OPCODE_SCS: - if (mask & 3) { - val0 = mkOp1v(OP_PRESIN, TYPE_F32, getSSA(), fetchSrc(0, 0)); - if (dst0[0]) - mkOp1(OP_COS, TYPE_F32, dst0[0], val0); - if (dst0[1]) - mkOp1(OP_SIN, TYPE_F32, dst0[1], val0); - } - if (dst0[2]) - loadImm(dst0[2], 0.0f); - if (dst0[3]) - loadImm(dst0[3], 1.0f); - break; case TGSI_OPCODE_EXP: src0 = fetchSrc(0, 0); val0 = mkOp1v(OP_FLOOR, TYPE_F32, getSSA(), src0); diff --git a/src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c b/src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c index 7d006fb2dd7..86e3599325e 100644 --- a/src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c +++ b/src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c @@ -689,23 +689,6 @@ nvfx_fragprog_parse_instruction(struct nvfx_fpc *fpc, nvfx_fp_emit(fpc, arith(sat, EX2, dst, mask, neg(swz(tmp, X, X, X, X)), none, none)); } break; - case TGSI_OPCODE_SCS: - /* avoid overwriting the source */ - if(src[0].swz[NVFX_SWZ_X] != NVFX_SWZ_X) - { - if (mask & NVFX_FP_MASK_X) - nvfx_fp_emit(fpc, arith(sat, COS, dst, NVFX_FP_MASK_X, swz(src[0], X, X, X, X), none, none)); - if (mask & NVFX_FP_MASK_Y) - nvfx_fp_emit(fpc, arith(sat, SIN, dst, NVFX_FP_MASK_Y, swz(src[0], X, X, X, X), none, none)); - } - else - { - if (mask & NVFX_FP_MASK_Y) - nvfx_fp_emit(fpc, arith(sat, SIN, dst, NVFX_FP_MASK_Y, swz(src[0], X, X, X, X), none, none)); - if (mask & NVFX_FP_MASK_X) - nvfx_fp_emit(fpc, arith(sat, COS, dst, NVFX_FP_MASK_X, swz(src[0], X, X, X, X), none, none)); - } - break; case TGSI_OPCODE_SEQ: nvfx_fp_emit(fpc, arith(sat, SEQ, dst, mask, src[0], src[1], none)); break; diff --git a/src/gallium/drivers/nouveau/nv30/nvfx_shader.h b/src/gallium/drivers/nouveau/nv30/nvfx_shader.h index f196c4fc17d..907ca17b0aa 100644 --- a/src/gallium/drivers/nouveau/nv30/nvfx_shader.h +++ b/src/gallium/drivers/nouveau/nv30/nvfx_shader.h @@ -163,7 +163,6 @@ * SUB - ADD, negate second source * RSQ - LG2 + EX2 * POW - LG2 + MUL + EX2 - * SCS - COS + SIN * * NV40 Looping * Loops appear to be fairly expensive on NV40 at least, the proprietary diff --git a/src/gallium/drivers/r300/r300_tgsi_to_rc.c b/src/gallium/drivers/r300/r300_tgsi_to_rc.c index 9b7f1087087..3030698989d 100644 --- a/src/gallium/drivers/r300/r300_tgsi_to_rc.c +++ b/src/gallium/drivers/r300/r300_tgsi_to_rc.c @@ -82,7 +82,6 @@ static unsigned translate_opcode(unsigned opcode) /* case TGSI_OPCODE_RET: return RC_OPCODE_RET; */ case TGSI_OPCODE_SSG: return RC_OPCODE_SSG; case TGSI_OPCODE_CMP: return RC_OPCODE_CMP; - case TGSI_OPCODE_SCS: return RC_OPCODE_SCS; case TGSI_OPCODE_TXB: return RC_OPCODE_TXB; /* case TGSI_OPCODE_DIV: return RC_OPCODE_DIV; */ case TGSI_OPCODE_DP2: return RC_OPCODE_DP2; diff --git a/src/gallium/drivers/r600/r600_shader.c b/src/gallium/drivers/r600/r600_shader.c index e06fb52481e..c9c922fc02b 100644 --- a/src/gallium/drivers/r600/r600_shader.c +++ b/src/gallium/drivers/r600/r600_shader.c @@ -4602,127 +4602,6 @@ static int tgsi_trig(struct r600_shader_ctx *ctx) return 0; } -static int tgsi_scs(struct r600_shader_ctx *ctx) -{ - struct tgsi_full_instruction *inst = &ctx->parse.FullToken.FullInstruction; - struct r600_bytecode_alu alu; - int i, r; - - /* We'll only need the trig stuff if we are going to write to the - * X or Y components of the destination vector. - */ - if (likely(inst->Dst[0].Register.WriteMask & TGSI_WRITEMASK_XY)) { - r = tgsi_setup_trig(ctx); - if (r) - return r; - } - - /* dst.x = COS */ - if (inst->Dst[0].Register.WriteMask & TGSI_WRITEMASK_X) { - if (ctx->bc->chip_class == CAYMAN) { - for (i = 0 ; i < 3; i++) { - memset(&alu, 0, sizeof(struct r600_bytecode_alu)); - alu.op = ALU_OP1_COS; - tgsi_dst(ctx, &inst->Dst[0], i, &alu.dst); - - if (i == 0) - alu.dst.write = 1; - else - alu.dst.write = 0; - alu.src[0].sel = ctx->temp_reg; - alu.src[0].chan = 0; - if (i == 2) - alu.last = 1; - r = r600_bytecode_add_alu(ctx->bc, &alu); - if (r) - return r; - } - } else { - memset(&alu, 0, sizeof(struct r600_bytecode_alu)); - alu.op = ALU_OP1_COS; - tgsi_dst(ctx, &inst->Dst[0], 0, &alu.dst); - - alu.src[0].sel = ctx->temp_reg; - alu.src[0].chan = 0; - alu.last = 1; - r = r600_bytecode_add_alu(ctx->bc, &alu); - if (r) - return r; - } - } - - /* dst.y = SIN */ - if (inst->Dst[0].Register.WriteMask & TGSI_WRITEMASK_Y) { - if (ctx->bc->chip_class == CAYMAN) { - for (i = 0 ; i < 3; i++) { - memset(&alu, 0, sizeof(struct r600_bytecode_alu)); - alu.op = ALU_OP1_SIN; - tgsi_dst(ctx, &inst->Dst[0], i, &alu.dst); - if (i == 1) - alu.dst.write = 1; - else - alu.dst.write = 0; - alu.src[0].sel = ctx->temp_reg; - alu.src[0].chan = 0; - if (i == 2) - alu.last = 1; - r = r600_bytecode_add_alu(ctx->bc, &alu); - if (r) - return r; - } - } else { - memset(&alu, 0, sizeof(struct r600_bytecode_alu)); - alu.op = ALU_OP1_SIN; - tgsi_dst(ctx, &inst->Dst[0], 1, &alu.dst); - - alu.src[0].sel = ctx->temp_reg; - alu.src[0].chan = 0; - alu.last = 1; - r = r600_bytecode_add_alu(ctx->bc, &alu); - if (r) - return r; - } - } - - /* dst.z = 0.0; */ - if (inst->Dst[0].Register.WriteMask & TGSI_WRITEMASK_Z) { - memset(&alu, 0, sizeof(struct r600_bytecode_alu)); - - alu.op = ALU_OP1_MOV; - - tgsi_dst(ctx, &inst->Dst[0], 2, &alu.dst); - - alu.src[0].sel = V_SQ_ALU_SRC_0; - alu.src[0].chan = 0; - - alu.last = 1; - - r = r600_bytecode_add_alu(ctx->bc, &alu); - if (r) - return r; - } - - /* dst.w = 1.0; */ - if (inst->Dst[0].Register.WriteMask & TGSI_WRITEMASK_W) { - memset(&alu, 0, sizeof(struct r600_bytecode_alu)); - - alu.op = ALU_OP1_MOV; - - tgsi_dst(ctx, &inst->Dst[0], 3, &alu.dst); - - alu.src[0].sel = V_SQ_ALU_SRC_1; - alu.src[0].chan = 0; - - alu.last = 1; - - r = r600_bytecode_add_alu(ctx->bc, &alu); - if (r) - return r; - } - - return 0; -} - static int tgsi_kill(struct r600_shader_ctx *ctx) { const struct tgsi_full_instruction *inst = &ctx->parse.FullToken.FullInstruction; @@ -9017,7 +8896,7 @@ static const struct r600_shader_tgsi_instruction r600_shader_tgsi_instruction[] [TGSI_OPCODE_RET] = { ALU_OP0_NOP, tgsi_unsupported}, [TGSI_OPCODE_SSG] = { ALU_OP0_NOP, tgsi_ssg}, [TGSI_OPCODE_CMP] = { ALU_OP0_NOP, tgsi_cmp}, - [TGSI_OPCODE_SCS] = { ALU_OP0_NOP, tgsi_scs}, + [67] = { ALU_OP0_NOP, tgsi_unsupported}, [TGSI_OPCODE_TXB] = { FETCH_OP_SAMPLE_LB, tgsi_tex}, [69] = { ALU_OP0_NOP, tgsi_unsupported}, [TGSI_OPCODE_DIV] = { ALU_OP0_NOP, tgsi_unsupported}, @@ -9215,7 +9094,7 @@ static const struct r600_shader_tgsi_instruction eg_shader_tgsi_instruction[] = [TGSI_OPCODE_RET] = { ALU_OP0_NOP, tgsi_unsupported}, [TGSI_OPCODE_SSG] = { ALU_OP0_NOP, tgsi_ssg}, [TGSI_OPCODE_CMP] = { ALU_OP0_NOP, tgsi_cmp}, - [TGSI_OPCODE_SCS] = { ALU_OP0_NOP, tgsi_scs}, + [67] = { ALU_OP0_NOP, tgsi_unsupported}, [TGSI_OPCODE_TXB] = { FETCH_OP_SAMPLE_LB, tgsi_tex}, [69] = { ALU_OP0_NOP, tgsi_unsupported}, [TGSI_OPCODE_DIV] = { ALU_OP0_NOP, tgsi_unsupported}, @@ -9438,7 +9317,7 @@ static const struct r600_shader_tgsi_instruction cm_shader_tgsi_instruction[] = [TGSI_OPCODE_RET] = { ALU_OP0_NOP, tgsi_unsupported}, [TGSI_OPCODE_SSG] = { ALU_OP0_NOP, tgsi_ssg}, [TGSI_OPCODE_CMP] = { ALU_OP0_NOP, tgsi_cmp}, - [TGSI_OPCODE_SCS] = { ALU_OP0_NOP, tgsi_scs}, + [67] = { ALU_OP0_NOP, tgsi_unsupported}, [TGSI_OPCODE_TXB] = { FETCH_OP_SAMPLE_LB, tgsi_tex}, [69] = { ALU_OP0_NOP, tgsi_unsupported}, [TGSI_OPCODE_DIV] = { ALU_OP0_NOP, tgsi_unsupported}, diff --git a/src/gallium/drivers/svga/svga_tgsi_insn.c b/src/gallium/drivers/svga/svga_tgsi_insn.c index a325a567c18..be99ad511b9 100644 --- a/src/gallium/drivers/svga/svga_tgsi_insn.c +++ b/src/gallium/drivers/svga/svga_tgsi_insn.c @@ -1250,29 +1250,6 @@ do_emit_sincos(struct svga_shader_emitter *emit, /** - * Translate/emit a TGSI SIN, COS or CSC instruction. - */ -static boolean -emit_sincos(struct svga_shader_emitter *emit, - const struct tgsi_full_instruction *insn) -{ - SVGA3dShaderDestToken dst = translate_dst_register( emit, insn, 0 ); - struct src_register src0 = translate_src_register(emit, &insn->Src[0]); - SVGA3dShaderDestToken temp = get_temp( emit ); - - /* SCS TMP SRC */ - if (!do_emit_sincos(emit, writemask(temp, TGSI_WRITEMASK_XY), src0 )) - return FALSE; - - /* MOV DST TMP */ - if (!submit_op1( emit, inst_token( SVGA3DOP_MOV ), dst, src( temp ) )) - return FALSE; - - return TRUE; -} - - -/** * Translate TGSI SIN instruction into: * SCS TMP SRC * MOV DST TMP.yyyy @@ -2840,9 +2817,6 @@ svga_emit_instruction(struct svga_shader_emitter *emit, case TGSI_OPCODE_SIN: return emit_sin( emit, insn ); - case TGSI_OPCODE_SCS: - return emit_sincos( emit, insn ); - case TGSI_OPCODE_END: /* TGSI always finishes the main func with an END */ return emit_end( emit ); diff --git a/src/gallium/drivers/svga/svga_tgsi_vgpu10.c b/src/gallium/drivers/svga/svga_tgsi_vgpu10.c index d8013570ef7..a864616c05a 100644 --- a/src/gallium/drivers/svga/svga_tgsi_vgpu10.c +++ b/src/gallium/drivers/svga/svga_tgsi_vgpu10.c @@ -4279,42 +4279,6 @@ emit_rsq(struct svga_shader_emitter_v10 *emit, /** - * Emit code for TGSI_OPCODE_SCS instruction. - */ -static boolean -emit_scs(struct svga_shader_emitter_v10 *emit, - const struct tgsi_full_instruction *inst) -{ - /* dst.x = cos(src.x) - * dst.y = sin(src.x) - * dst.z = 0.0 - * dst.w = 1.0 - */ - struct tgsi_full_dst_register dst_x = - writemask_dst(&inst->Dst[0], TGSI_WRITEMASK_X); - struct tgsi_full_dst_register dst_y = - writemask_dst(&inst->Dst[0], TGSI_WRITEMASK_Y); - struct tgsi_full_dst_register dst_zw = - writemask_dst(&inst->Dst[0], TGSI_WRITEMASK_ZW); - - struct tgsi_full_src_register zero_one = - make_immediate_reg_float4(emit, 0.0f, 0.0f, 0.0f, 1.0f); - - begin_emit_instruction(emit); - emit_opcode(emit, VGPU10_OPCODE_SINCOS, inst->Instruction.Saturate); - emit_dst_register(emit, &dst_y); - emit_dst_register(emit, &dst_x); - emit_src_register(emit, &inst->Src[0]); - end_emit_instruction(emit); - - emit_instruction_op1(emit, VGPU10_OPCODE_MOV, - &dst_zw, &zero_one, inst->Instruction.Saturate); - - return TRUE; -} - - -/** * Emit code for TGSI_OPCODE_SEQ (Set Equal) instruction. */ static boolean @@ -5593,8 +5557,6 @@ emit_vgpu10_instruction(struct svga_shader_emitter_v10 *emit, return emit_rsq(emit, inst); case TGSI_OPCODE_SAMPLE: return emit_sample(emit, inst); - case TGSI_OPCODE_SCS: - return emit_scs(emit, inst); case TGSI_OPCODE_SEQ: return emit_seq(emit, inst); case TGSI_OPCODE_SGE: |