* default (or could do switch analysis at switch start time instead).
*/
unsigned opcode = bld_base->instructions[bld_base->pc - 1].Instruction.Opcode;
- boolean ft_into = (opcode != TGSI_OPCODE_BRK ||
+ boolean ft_into = (opcode != TGSI_OPCODE_BRK &&
opcode != TGSI_OPCODE_SWITCH);
/*
* If it is not last statement and there was no fallthrough into it,
LLVMBuilderRef builder = bld->gallivm->builder;
LLVMValueRef res = bld->undef;
unsigned i;
- LLVMValueRef temp_ptr;
+ LLVMValueRef temp_ptr = NULL;
if (overflow_mask) {
temp_ptr = lp_build_alloca(
LLVMBuilderRef builder = gallivm->builder;
struct lp_build_context *uint_bld = &bld_base->uint_bld;
unsigned dimension = 0;
- LLVMValueRef dimension_index;
LLVMValueRef consts_ptr;
LLVMValueRef num_consts;
LLVMValueRef res;
assert(dimension < LP_MAX_TGSI_CONST_BUFFERS);
}
- dimension_index = lp_build_const_int32(gallivm, dimension);
- consts_ptr =
- lp_build_array_get(gallivm, bld->consts_ptr, dimension_index);
- num_consts =
- lp_build_array_get(gallivm, bld->const_sizes_ptr, dimension_index);
+ consts_ptr = bld->consts[dimension];
+ num_consts = bld->consts_sizes[dimension];
if (reg->Register.Indirect) {
LLVMValueRef indirect_index;
{
struct lp_build_tgsi_soa_context * bld = lp_soa_context(bld_base);
struct gallivm_state *gallivm = bld->bld_base.base.gallivm;
+ const struct tgsi_shader_info *info = bld->bld_base.info;
LLVMBuilderRef builder = gallivm->builder;
LLVMValueRef attrib_index = NULL;
LLVMValueRef vertex_index = NULL;
LLVMValueRef swizzle_index = lp_build_const_int32(gallivm, swizzle);
LLVMValueRef res;
+ if (info->input_semantic_name[reg->Register.Index] == TGSI_SEMANTIC_PRIMID) {
+ /* This is really a system value not a regular input */
+ assert(!reg->Register.Indirect);
+ assert(!reg->Dimension.Indirect);
+ res = bld->system_values.prim_id;
+ if (stype != TGSI_TYPE_UNSIGNED && stype != TGSI_TYPE_SIGNED) {
+ res = LLVMBuildBitCast(builder, res, bld_base->base.vec_type, "");
+ }
+ return res;
+ }
+
if (reg->Register.Indirect) {
attrib_index = get_indirect_index(bld,
reg->Register.File,
atype = TGSI_TYPE_UNSIGNED;
break;
+ case TGSI_SEMANTIC_VERTEXID_NOBASE:
+ res = bld->system_values.vertex_id_nobase;
+ atype = TGSI_TYPE_UNSIGNED;
+ break;
+
+ case TGSI_SEMANTIC_BASEVERTEX:
+ res = bld->system_values.basevertex;
+ atype = TGSI_TYPE_UNSIGNED;
+ break;
+
case TGSI_SEMANTIC_PRIMID:
res = bld->system_values.prim_id;
atype = TGSI_TYPE_UNSIGNED;
emit_tex( struct lp_build_tgsi_soa_context *bld,
const struct tgsi_full_instruction *inst,
enum lp_build_tex_modifier modifier,
- LLVMValueRef *texel)
+ LLVMValueRef *texel,
+ unsigned sampler_reg)
{
- unsigned unit;
+ unsigned unit = inst->Src[sampler_reg].Register.Index;
LLVMValueRef lod_bias, explicit_lod;
LLVMValueRef oow = NULL;
LLVMValueRef coords[5];
num_derivs = 3;
break;
case TGSI_TEXTURE_CUBE_ARRAY:
+ num_offsets = 2;
+ num_derivs = 3;
+ layer_coord = 3;
+ break;
case TGSI_TEXTURE_SHADOWCUBE_ARRAY:
+ num_offsets = 2;
+ num_derivs = 3;
+ layer_coord = 3;
+ shadow_coord = 4; /* shadow coord special different reg */
+ break;
case TGSI_TEXTURE_2D_MSAA:
case TGSI_TEXTURE_2D_ARRAY_MSAA:
default:
/* Note lod and especially projected are illegal in a LOT of cases */
if (modifier == LP_BLD_TEX_MODIFIER_LOD_BIAS ||
modifier == LP_BLD_TEX_MODIFIER_EXPLICIT_LOD) {
- LLVMValueRef lod = lp_build_emit_fetch(&bld->bld_base, inst, 0, 3);
+ LLVMValueRef lod;
+ if (inst->Texture.Texture == TGSI_TEXTURE_SHADOWCUBE ||
+ inst->Texture.Texture == TGSI_TEXTURE_CUBE_ARRAY) {
+ /* note that shadow cube array with bias/explicit lod does not exist */
+ lod = lp_build_emit_fetch(&bld->bld_base, inst, 1, 0);
+ }
+ else {
+ lod = lp_build_emit_fetch(&bld->bld_base, inst, 0, 3);
+ }
if (modifier == LP_BLD_TEX_MODIFIER_LOD_BIAS) {
lod_bias = lod;
explicit_lod = NULL;
/* Layer coord always goes into 3rd slot, except for cube map arrays */
if (layer_coord) {
- coords[2] = lp_build_emit_fetch(&bld->bld_base, inst, 0, layer_coord);
+ if (layer_coord == 3) {
+ coords[3] = lp_build_emit_fetch(&bld->bld_base, inst, 0, layer_coord);
+ }
+ else {
+ coords[2] = lp_build_emit_fetch(&bld->bld_base, inst, 0, layer_coord);
+ }
if (modifier == LP_BLD_TEX_MODIFIER_PROJECTED)
coords[2] = lp_build_mul(&bld->bld_base.base, coords[2], oow);
}
/* Shadow coord occupies always 5th slot. */
if (shadow_coord) {
- coords[4] = lp_build_emit_fetch(&bld->bld_base, inst, 0, shadow_coord);
+ if (shadow_coord == 4) {
+ coords[4] = lp_build_emit_fetch(&bld->bld_base, inst, 1, 0);
+ }
+ else {
+ coords[4] = lp_build_emit_fetch(&bld->bld_base, inst, 0, shadow_coord);
+ }
if (modifier == LP_BLD_TEX_MODIFIER_PROJECTED)
coords[4] = lp_build_mul(&bld->bld_base.base, coords[4], oow);
}
derivs.ddy[dim] = lp_build_emit_fetch(&bld->bld_base, inst, 2, dim);
}
deriv_ptr = &derivs;
- unit = inst->Src[3].Register.Index;
/*
* could also check all src regs if constant but I doubt such
* cases exist in practice.
else {
lod_property = LP_SAMPLER_LOD_PER_ELEMENT;
}
- } else {
- unit = inst->Src[1].Register.Index;
}
/* some advanced gather instructions (txgo) would require 4 offsets */
unsigned unit, target;
LLVMValueRef coord_undef = LLVMGetUndef(bld->bld_base.base.int_vec_type);
LLVMValueRef explicit_lod = NULL;
- LLVMValueRef coords[3];
+ LLVMValueRef coords[5];
LLVMValueRef offsets[3] = { NULL };
enum lp_sampler_lod_property lod_property = LP_SAMPLER_LOD_SCALAR;
unsigned dims, i;
break;
case TGSI_TEXTURE_2D:
case TGSI_TEXTURE_RECT:
+ case TGSI_TEXTURE_2D_MSAA:
dims = 2;
break;
case TGSI_TEXTURE_2D_ARRAY:
+ case TGSI_TEXTURE_2D_ARRAY_MSAA:
layer_coord = 2;
dims = 2;
break;
return;
}
- /* always have lod except for buffers ? */
- if (target != TGSI_TEXTURE_BUFFER) {
+ /* always have lod except for buffers and msaa targets ? */
+ if (target != TGSI_TEXTURE_BUFFER &&
+ target != TGSI_TEXTURE_2D_MSAA &&
+ target != TGSI_TEXTURE_2D_ARRAY_MSAA) {
explicit_lod = lp_build_emit_fetch(&bld->bld_base, inst, 0, 3);
lod_property = lp_build_lod_property(&bld->bld_base, inst, 0);
}
+ /* XXX: for real msaa support, the w component would be the sample index. */
for (i = 0; i < dims; i++) {
coords[i] = lp_build_emit_fetch(&bld->bld_base, inst, 0, i);
}
- for (i = dims; i < 3; i++) {
+ /* never use more than 3 coords here but emit_fetch_texel copies all 5 anyway */
+ for (i = dims; i < 5; i++) {
coords[i] = coord_undef;
}
if (layer_coord)
bld->bld_base.base.gallivm,
bld->bld_base.int_bld.type,
unit, pipe_target,
- is_sviewinfo,
+ TRUE,
lod_property,
explicit_lod,
sizes_out);
static boolean
near_end_of_shader(struct lp_build_tgsi_soa_context *bld,
- int pc)
+ int pc)
{
int i;
unsigned opcode;
if (pc + i >= bld->bld_base.info->num_instructions)
- return TRUE;
+ return TRUE;
opcode = bld->bld_base.instructions[pc + i].Instruction.Opcode;
if (opcode == TGSI_OPCODE_END)
- return TRUE;
+ return TRUE;
if (opcode == TGSI_OPCODE_TEX ||
- opcode == TGSI_OPCODE_TXP ||
- opcode == TGSI_OPCODE_TXD ||
- opcode == TGSI_OPCODE_TXB ||
- opcode == TGSI_OPCODE_TXL ||
- opcode == TGSI_OPCODE_TXF ||
- opcode == TGSI_OPCODE_TXQ ||
- opcode == TGSI_OPCODE_CAL ||
- opcode == TGSI_OPCODE_CALLNZ ||
- opcode == TGSI_OPCODE_IF ||
- opcode == TGSI_OPCODE_UIF ||
- opcode == TGSI_OPCODE_BGNLOOP ||
- opcode == TGSI_OPCODE_SWITCH)
- return FALSE;
+ opcode == TGSI_OPCODE_TXP ||
+ opcode == TGSI_OPCODE_TXD ||
+ opcode == TGSI_OPCODE_TXB ||
+ opcode == TGSI_OPCODE_TXL ||
+ opcode == TGSI_OPCODE_TXF ||
+ opcode == TGSI_OPCODE_TXQ ||
+ opcode == TGSI_OPCODE_TEX2 ||
+ opcode == TGSI_OPCODE_TXB2 ||
+ opcode == TGSI_OPCODE_TXL2 ||
+ opcode == TGSI_OPCODE_SAMPLE ||
+ opcode == TGSI_OPCODE_SAMPLE_B ||
+ opcode == TGSI_OPCODE_SAMPLE_C ||
+ opcode == TGSI_OPCODE_SAMPLE_C_LZ ||
+ opcode == TGSI_OPCODE_SAMPLE_D ||
+ opcode == TGSI_OPCODE_SAMPLE_I ||
+ opcode == TGSI_OPCODE_SAMPLE_L ||
+ opcode == TGSI_OPCODE_SVIEWINFO ||
+ opcode == TGSI_OPCODE_CAL ||
+ opcode == TGSI_OPCODE_CALLNZ ||
+ opcode == TGSI_OPCODE_IF ||
+ opcode == TGSI_OPCODE_UIF ||
+ opcode == TGSI_OPCODE_BGNLOOP ||
+ opcode == TGSI_OPCODE_SWITCH)
+ return FALSE;
}
return TRUE;
const unsigned last = decl->Range.Last;
unsigned idx, i;
- for (idx = first; idx <= last; ++idx) {
- assert(last <= bld->bld_base.info->file_max[decl->Declaration.File]);
- switch (decl->Declaration.File) {
- case TGSI_FILE_TEMPORARY:
- if (!(bld->indirect_files & (1 << TGSI_FILE_TEMPORARY))) {
- assert(idx < LP_MAX_INLINED_TEMPS);
+ assert(last <= bld->bld_base.info->file_max[decl->Declaration.File]);
+
+ switch (decl->Declaration.File) {
+ case TGSI_FILE_TEMPORARY:
+ if (!(bld->indirect_files & (1 << TGSI_FILE_TEMPORARY))) {
+ assert(last < LP_MAX_INLINED_TEMPS);
+ for (idx = first; idx <= last; ++idx) {
for (i = 0; i < TGSI_NUM_CHANNELS; i++)
bld->temps[idx][i] = lp_build_alloca(gallivm, vec_type, "temp");
}
- break;
+ }
+ break;
- case TGSI_FILE_OUTPUT:
- if (!(bld->indirect_files & (1 << TGSI_FILE_OUTPUT))) {
+ case TGSI_FILE_OUTPUT:
+ if (!(bld->indirect_files & (1 << TGSI_FILE_OUTPUT))) {
+ for (idx = first; idx <= last; ++idx) {
for (i = 0; i < TGSI_NUM_CHANNELS; i++)
bld->outputs[idx][i] = lp_build_alloca(gallivm,
vec_type, "output");
}
- break;
+ }
+ break;
- case TGSI_FILE_ADDRESS:
- /* ADDR registers are only allocated with an integer LLVM IR type,
- * as they are guaranteed to always have integers.
- * XXX: Not sure if this exception is worthwhile (or the whole idea of
- * an ADDR register for that matter).
- */
+ case TGSI_FILE_ADDRESS:
+ /* ADDR registers are only allocated with an integer LLVM IR type,
+ * as they are guaranteed to always have integers.
+ * XXX: Not sure if this exception is worthwhile (or the whole idea of
+ * an ADDR register for that matter).
+ */
+ assert(last < LP_MAX_TGSI_ADDRS);
+ for (idx = first; idx <= last; ++idx) {
assert(idx < LP_MAX_TGSI_ADDRS);
for (i = 0; i < TGSI_NUM_CHANNELS; i++)
bld->addr[idx][i] = lp_build_alloca(gallivm, bld_base->base.int_vec_type, "addr");
- break;
+ }
+ break;
- case TGSI_FILE_PREDICATE:
- assert(idx < LP_MAX_TGSI_PREDS);
+ case TGSI_FILE_PREDICATE:
+ assert(last < LP_MAX_TGSI_PREDS);
+ for (idx = first; idx <= last; ++idx) {
for (i = 0; i < TGSI_NUM_CHANNELS; i++)
bld->preds[idx][i] = lp_build_alloca(gallivm, vec_type,
"predicate");
- break;
+ }
+ break;
- case TGSI_FILE_SAMPLER_VIEW:
- /*
- * The target stored here MUST match whatever there actually
- * is in the set sampler views (what about return type?).
- */
- assert(idx < PIPE_MAX_SHADER_SAMPLER_VIEWS);
+ case TGSI_FILE_SAMPLER_VIEW:
+ /*
+ * The target stored here MUST match whatever there actually
+ * is in the set sampler views (what about return type?).
+ */
+ assert(last < PIPE_MAX_SHADER_SAMPLER_VIEWS);
+ for (idx = first; idx <= last; ++idx) {
bld->sv[idx] = decl->SamplerView;
- break;
-
- default:
- /* don't need to declare other vars */
- break;
}
+ break;
+
+ case TGSI_FILE_CONSTANT:
+ {
+ /*
+ * We could trivially fetch the per-buffer pointer when fetching the
+ * constant, relying on llvm to figure out it's always the same pointer
+ * anyway. However, doing so results in a huge (more than factor of 10)
+ * slowdown in llvm compilation times for some (but not all) shaders
+ * (more specifically, the IR optimization spends way more time in
+ * DominatorTree::dominates). At least with llvm versions 3.1, 3.3.
+ */
+ unsigned idx2D = decl->Dim.Index2D;
+ LLVMValueRef index2D = lp_build_const_int32(gallivm, idx2D);
+ assert(idx2D < LP_MAX_TGSI_CONST_BUFFERS);
+ bld->consts[idx2D] =
+ lp_build_array_get(gallivm, bld->consts_ptr, index2D);
+ bld->consts_sizes[idx2D] =
+ lp_build_array_get(gallivm, bld->const_sizes_ptr, index2D);
+ }
+ break;
+
+ default:
+ /* don't need to declare other vars */
+ break;
}
}
{
struct lp_build_tgsi_soa_context * bld = lp_soa_context(bld_base);
- emit_tex(bld, emit_data->inst, LP_BLD_TEX_MODIFIER_NONE, emit_data->output);
+ emit_tex(bld, emit_data->inst, LP_BLD_TEX_MODIFIER_NONE,
+ emit_data->output, 1);
+}
+
+static void
+tex2_emit(
+ const struct lp_build_tgsi_action * action,
+ struct lp_build_tgsi_context * bld_base,
+ struct lp_build_emit_data * emit_data)
+{
+ struct lp_build_tgsi_soa_context * bld = lp_soa_context(bld_base);
+
+ emit_tex(bld, emit_data->inst, LP_BLD_TEX_MODIFIER_NONE,
+ emit_data->output, 2);
}
static void
struct lp_build_tgsi_soa_context * bld = lp_soa_context(bld_base);
emit_tex(bld, emit_data->inst, LP_BLD_TEX_MODIFIER_LOD_BIAS,
- emit_data->output);
+ emit_data->output, 1);
+}
+
+static void
+txb2_emit(
+ const struct lp_build_tgsi_action * action,
+ struct lp_build_tgsi_context * bld_base,
+ struct lp_build_emit_data * emit_data)
+{
+ struct lp_build_tgsi_soa_context * bld = lp_soa_context(bld_base);
+
+ emit_tex(bld, emit_data->inst, LP_BLD_TEX_MODIFIER_LOD_BIAS,
+ emit_data->output, 2);
}
static void
struct lp_build_tgsi_soa_context * bld = lp_soa_context(bld_base);
emit_tex(bld, emit_data->inst, LP_BLD_TEX_MODIFIER_EXPLICIT_DERIV,
- emit_data->output);
+ emit_data->output, 3);
}
static void
struct lp_build_tgsi_soa_context * bld = lp_soa_context(bld_base);
emit_tex(bld, emit_data->inst, LP_BLD_TEX_MODIFIER_EXPLICIT_LOD,
- emit_data->output);
+ emit_data->output, 1);
+}
+
+static void
+txl2_emit(
+ const struct lp_build_tgsi_action * action,
+ struct lp_build_tgsi_context * bld_base,
+ struct lp_build_emit_data * emit_data)
+{
+ struct lp_build_tgsi_soa_context * bld = lp_soa_context(bld_base);
+
+ emit_tex(bld, emit_data->inst, LP_BLD_TEX_MODIFIER_EXPLICIT_LOD,
+ emit_data->output, 2);
}
static void
struct lp_build_tgsi_soa_context * bld = lp_soa_context(bld_base);
emit_tex(bld, emit_data->inst, LP_BLD_TEX_MODIFIER_PROJECTED,
- emit_data->output);
+ emit_data->output, 1);
}
static void
lp_exec_continue(&bld->exec_mask);
}
-/* XXX: Refactor and move it to lp_bld_tgsi_action.c
- *
- * XXX: What do the comments about xmm registers mean? Maybe they are left over
- * from old code, but there is no garauntee that LLVM will use those registers
- * for this code.
- *
- * XXX: There should be no calls to lp_build_emit_fetch in this function. This
- * should be handled by the emit_data->fetch_args function. */
-static void
-nrm_emit(
- const struct lp_build_tgsi_action * action,
- struct lp_build_tgsi_context * bld_base,
- struct lp_build_emit_data * emit_data)
-{
- LLVMValueRef tmp0, tmp1;
- LLVMValueRef tmp4 = NULL;
- LLVMValueRef tmp5 = NULL;
- LLVMValueRef tmp6 = NULL;
- LLVMValueRef tmp7 = NULL;
- struct lp_build_tgsi_soa_context * bld = lp_soa_context(bld_base);
-
- uint dims = (emit_data->inst->Instruction.Opcode == TGSI_OPCODE_NRM) ? 3 : 4;
-
- if (TGSI_IS_DST0_CHANNEL_ENABLED(emit_data->inst, TGSI_CHAN_X) ||
- TGSI_IS_DST0_CHANNEL_ENABLED(emit_data->inst, TGSI_CHAN_Y) ||
- TGSI_IS_DST0_CHANNEL_ENABLED(emit_data->inst, TGSI_CHAN_Z) ||
- (TGSI_IS_DST0_CHANNEL_ENABLED(emit_data->inst, TGSI_CHAN_W) && dims == 4)) {
-
- /* NOTE: Cannot use xmm regs 2/3 here (see emit_rsqrt() above). */
-
- /* xmm4 = src.x */
- /* xmm0 = src.x * src.x */
- tmp0 = lp_build_emit_fetch(&bld->bld_base, emit_data->inst, 0, TGSI_CHAN_X);
- if (TGSI_IS_DST0_CHANNEL_ENABLED(emit_data->inst, TGSI_CHAN_X)) {
- tmp4 = tmp0;
- }
- tmp0 = lp_build_mul( &bld->bld_base.base, tmp0, tmp0);
-
- /* xmm5 = src.y */
- /* xmm0 = xmm0 + src.y * src.y */
- tmp1 = lp_build_emit_fetch(&bld->bld_base, emit_data->inst, 0, TGSI_CHAN_Y);
- if (TGSI_IS_DST0_CHANNEL_ENABLED(emit_data->inst, TGSI_CHAN_Y)) {
- tmp5 = tmp1;
- }
- tmp1 = lp_build_mul( &bld->bld_base.base, tmp1, tmp1);
- tmp0 = lp_build_add( &bld->bld_base.base, tmp0, tmp1);
-
- /* xmm6 = src.z */
- /* xmm0 = xmm0 + src.z * src.z */
- tmp1 = lp_build_emit_fetch(&bld->bld_base, emit_data->inst, 0, TGSI_CHAN_Z);
- if (TGSI_IS_DST0_CHANNEL_ENABLED(emit_data->inst, TGSI_CHAN_Z)) {
- tmp6 = tmp1;
- }
- tmp1 = lp_build_mul( &bld->bld_base.base, tmp1, tmp1);
- tmp0 = lp_build_add( &bld->bld_base.base, tmp0, tmp1);
-
- if (dims == 4) {
- /* xmm7 = src.w */
- /* xmm0 = xmm0 + src.w * src.w */
- tmp1 = lp_build_emit_fetch(&bld->bld_base, emit_data->inst, 0, TGSI_CHAN_W);
- if (TGSI_IS_DST0_CHANNEL_ENABLED(emit_data->inst, TGSI_CHAN_W)) {
- tmp7 = tmp1;
- }
- tmp1 = lp_build_mul( &bld->bld_base.base, tmp1, tmp1);
- tmp0 = lp_build_add( &bld->bld_base.base, tmp0, tmp1);
- }
- /* xmm1 = 1 / sqrt(xmm0) */
- tmp1 = lp_build_rsqrt( &bld->bld_base.base, tmp0);
- /* dst.x = xmm1 * src.x */
- if (TGSI_IS_DST0_CHANNEL_ENABLED(emit_data->inst, TGSI_CHAN_X)) {
- emit_data->output[TGSI_CHAN_X] = lp_build_mul( &bld->bld_base.base, tmp4, tmp1);
- }
- /* dst.y = xmm1 * src.y */
- if (TGSI_IS_DST0_CHANNEL_ENABLED(emit_data->inst, TGSI_CHAN_Y)) {
- emit_data->output[TGSI_CHAN_Y] = lp_build_mul( &bld->bld_base.base, tmp5, tmp1);
- }
-
- /* dst.z = xmm1 * src.z */
- if (TGSI_IS_DST0_CHANNEL_ENABLED(emit_data->inst, TGSI_CHAN_Z)) {
- emit_data->output[TGSI_CHAN_Z] = lp_build_mul( &bld->bld_base.base, tmp6, tmp1);
- }
- /* dst.w = xmm1 * src.w */
- if (TGSI_IS_DST0_CHANNEL_ENABLED(emit_data->inst, TGSI_CHAN_X) && dims == 4) {
- emit_data->output[TGSI_CHAN_W] = lp_build_mul( &bld->bld_base.base, tmp7, tmp1);
- }
- }
-
- /* dst.w = 1.0 */
- if (TGSI_IS_DST0_CHANNEL_ENABLED(emit_data->inst, TGSI_CHAN_W) && dims == 3) {
- emit_data->output[TGSI_CHAN_W] = bld->bld_base.base.one;
- }
-}
-
static void emit_prologue(struct lp_build_tgsi_context * bld_base)
{
struct lp_build_tgsi_soa_context * bld = lp_soa_context(bld_base);
if (DEBUG_EXECUTION) {
lp_build_printf(gallivm, "\n");
emit_dump_file(bld, TGSI_FILE_CONSTANT);
- emit_dump_file(bld, TGSI_FILE_INPUT);
+ if (!bld->gs_iface)
+ emit_dump_file(bld, TGSI_FILE_INPUT);
}
}
bld.bld_base.op_actions[TGSI_OPCODE_UIF].emit = uif_emit;
bld.bld_base.op_actions[TGSI_OPCODE_KILL_IF].emit = kill_if_emit;
bld.bld_base.op_actions[TGSI_OPCODE_KILL].emit = kill_emit;
- bld.bld_base.op_actions[TGSI_OPCODE_NRM].emit = nrm_emit;
- bld.bld_base.op_actions[TGSI_OPCODE_NRM4].emit = nrm_emit;
bld.bld_base.op_actions[TGSI_OPCODE_RET].emit = ret_emit;
bld.bld_base.op_actions[TGSI_OPCODE_SWITCH].emit = switch_emit;
bld.bld_base.op_actions[TGSI_OPCODE_TEX].emit = tex_emit;
bld.bld_base.op_actions[TGSI_OPCODE_TXP].emit = txp_emit;
bld.bld_base.op_actions[TGSI_OPCODE_TXQ].emit = txq_emit;
bld.bld_base.op_actions[TGSI_OPCODE_TXF].emit = txf_emit;
+ bld.bld_base.op_actions[TGSI_OPCODE_TEX2].emit = tex2_emit;
+ bld.bld_base.op_actions[TGSI_OPCODE_TXB2].emit = txb2_emit;
+ bld.bld_base.op_actions[TGSI_OPCODE_TXL2].emit = txl2_emit;
/* DX10 sampling ops */
bld.bld_base.op_actions[TGSI_OPCODE_SAMPLE].emit = sample_emit;
bld.bld_base.op_actions[TGSI_OPCODE_SAMPLE_B].emit = sample_b_emit;
* were forgetting so we're using MAX_VERTEX_VARYING from
* that spec even though we could debug_assert if it's not
* set, but that's a lot uglier. */
- uint max_output_vertices = 32;
- uint i = 0;
+ uint max_output_vertices;
+
/* inputs are always indirect with gs */
bld.indirect_files |= (1 << TGSI_FILE_INPUT);
bld.gs_iface = gs_iface;
bld.bld_base.op_actions[TGSI_OPCODE_EMIT].emit = emit_vertex;
bld.bld_base.op_actions[TGSI_OPCODE_ENDPRIM].emit = end_primitive;
- for (i = 0; i < info->num_properties; ++i) {
- if (info->properties[i].name ==
- TGSI_PROPERTY_GS_MAX_OUTPUT_VERTICES) {
- max_output_vertices = info->properties[i].data[0];
- }
- }
+ max_output_vertices =
+ info->properties[TGSI_PROPERTY_GS_MAX_OUTPUT_VERTICES];
+ if (!max_output_vertices)
+ max_output_vertices = 32;
+
bld.max_output_vertices_vec =
lp_build_const_int_vec(gallivm, bld.bld_base.int_bld.type,
max_output_vertices);
projects / mesa.git / blobdiff