OpenHarmony/third_party_mesa3d
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mesa: remove STATE_INTERNAL

Browse Source 
Let's flatten the tokens to generate optimal code for fetch_state.

There was only one name conflict: STATE_NORMAL_SCALE was used both as
internal and non-internal.

Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8183>
This commit is contained in:
Marek Olšák
2020-12-04 19:19:22 -05:00
committed by Marge Bot
parent 0c1ed47eee
commit b4f3497786
13 changed files with 293 additions and 307 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/compiler/glsl/builtin_variables.cpp
View File

@@ -177,19 +177,19 @@ static const struct gl_builtin_uniform_element gl_Fog_elements[] = {
};
static const struct gl_builtin_uniform_element gl_NormalScale_elements[] = {
{NULL, {STATE_NORMAL_SCALE}, SWIZZLE_XXXX},
{NULL, {STATE_NORMAL_SCALE_EYESPACE}, SWIZZLE_XXXX},
};
static const struct gl_builtin_uniform_element gl_FogParamsOptimizedMESA_elements[] = {
{NULL, {STATE_INTERNAL, STATE_FOG_PARAMS_OPTIMIZED}, SWIZZLE_XYZW},
{NULL, {STATE_FOG_PARAMS_OPTIMIZED}, SWIZZLE_XYZW},
};
static const struct gl_builtin_uniform_element gl_CurrentAttribVertMESA_elements[] = {
{NULL, {STATE_INTERNAL, STATE_CURRENT_ATTRIB, 0}, SWIZZLE_XYZW},
{NULL, {STATE_CURRENT_ATTRIB, 0}, SWIZZLE_XYZW},
};
static const struct gl_builtin_uniform_element gl_CurrentAttribFragMESA_elements[] = {
{NULL, {STATE_INTERNAL, STATE_CURRENT_ATTRIB_MAYBE_VP_CLAMPED, 0}, SWIZZLE_XYZW},
{NULL, {STATE_CURRENT_ATTRIB_MAYBE_VP_CLAMPED, 0}, SWIZZLE_XYZW},
};
#define MATRIX(name, statevar) \
@@ -618,14 +618,8 @@ builtin_variable_generator::add_uniform(const glsl_type *type,
&statevar->elements[j];
memcpy(slots->tokens, element->tokens, sizeof(element->tokens));
if (type->is_array()) {
if (strcmp(name, "gl_CurrentAttribVertMESA") == 0 ||
strcmp(name, "gl_CurrentAttribFragMESA") == 0) {
slots->tokens[2] = a;
} else {
if (type->is_array())
slots->tokens[1] = a;
}
}
slots->swizzle = element->swizzle;
slots++;

5
src/compiler/glsl/lower_blend_equation_advanced.cpp
View File

@@ -489,9 +489,8 @@ lower_blend_equation_advanced(struct gl_linked_shader *sh, bool coherent)
mode->allocate_state_slots(1);
ir_state_slot *slot0 = &mode->get_state_slots()[0];
slot0->swizzle = SWIZZLE_XXXX;
slot0->tokens[0] = STATE_INTERNAL;
slot0->tokens[1] = STATE_ADVANCED_BLENDING_MODE;
for (int i = 2; i < STATE_LENGTH; i++)
slot0->tokens[0] = STATE_ADVANCED_BLENDING_MODE;
for (int i = 1; i < STATE_LENGTH; i++)
slot0->tokens[i] = 0;
sh->ir->push_head(fb);

3
src/gallium/drivers/d3d12/d3d12_lower_point_sprite.c
View File

@@ -231,8 +231,7 @@ d3d12_lower_point_sprite(nir_shader *shader,
unsigned point_coord_enable,
uint64_t next_inputs_read)
{
const gl_state_index16 tokens[4] = { STATE_INTERNAL,
STATE_INTERNAL_DRIVER,
const gl_state_index16 tokens[4] = { STATE_INTERNAL_DRIVER,
D3D12_STATE_VAR_PT_SPRITE };
struct lower_state state;
bool progress = false;

12
src/gallium/drivers/d3d12/d3d12_nir_passes.c
View File

@@ -43,7 +43,7 @@ get_state_var(nir_builder *b,
const struct glsl_type *var_type,
nir_variable **out_var)
{
const gl_state_index16 tokens[STATE_LENGTH] = { STATE_INTERNAL, STATE_INTERNAL_DRIVER, var_enum };
const gl_state_index16 tokens[STATE_LENGTH] = { STATE_INTERNAL_DRIVER, var_enum };
if (*out_var == NULL) {
nir_variable *var = nir_variable_create(b->shader,
nir_var_uniform,
@@ -432,10 +432,10 @@ lower_instr(nir_intrinsic_instr *instr, nir_builder *b,
if (variable == NULL ||
variable->num_state_slots != 1 ||
variable->state_slots[0].tokens[1] != STATE_INTERNAL_DRIVER)
variable->state_slots[0].tokens[0] != STATE_INTERNAL_DRIVER)
return false;
enum d3d12_state_var var = variable->state_slots[0].tokens[2];
enum d3d12_state_var var = variable->state_slots[0].tokens[1];
nir_ssa_def *ubo_idx = nir_imm_int(b, binding);
nir_ssa_def *ubo_offset = nir_imm_int(b, get_state_var_offset(shader, var) * 4);
nir_ssa_def *load =
@@ -476,7 +476,7 @@ d3d12_lower_state_vars(nir_shader *nir, struct d3d12_shader *shader)
nir_foreach_variable_with_modes_safe(var, nir, nir_var_uniform) {
if (var->num_state_slots == 1 &&
var->state_slots[0].tokens[1] == STATE_INTERNAL_DRIVER) {
var->state_slots[0].tokens[0] == STATE_INTERNAL_DRIVER) {
if (var->data.mode == nir_var_mem_ubo) {
binding = var->data.binding;
}
@@ -510,13 +510,13 @@ d3d12_lower_state_vars(nir_shader *nir, struct d3d12_shader *shader)
/* Remove state variables */
nir_foreach_variable_with_modes_safe(var, nir, nir_var_uniform) {
if (var->num_state_slots == 1 &&
var->state_slots[0].tokens[1] == STATE_INTERNAL_DRIVER) {
var->state_slots[0].tokens[0] == STATE_INTERNAL_DRIVER) {
exec_node_remove(&var->node);
nir->num_uniforms--;
}
}
const gl_state_index16 tokens[STATE_LENGTH] = { STATE_INTERNAL, STATE_INTERNAL_DRIVER };
const gl_state_index16 tokens[STATE_LENGTH] = { STATE_INTERNAL_DRIVER };
const struct glsl_type *type = glsl_array_type(glsl_vec4_type(),
shader->state_vars_size / 4, 0);
nir_variable *ubo = nir_variable_create(nir, nir_var_mem_ubo, type,

6
src/mesa/drivers/dri/i965/brw_program.c
View File

@@ -129,7 +129,7 @@ brw_create_nir(struct brw_context *brw,
if (stage == MESA_SHADER_TESS_CTRL) {
/* Lower gl_PatchVerticesIn from a sys. value to a uniform on Gen8+. */
static const gl_state_index16 tokens[STATE_LENGTH] =
{ STATE_INTERNAL, STATE_TCS_PATCH_VERTICES_IN };
{ STATE_TCS_PATCH_VERTICES_IN };
nir_lower_patch_vertices(nir, 0, devinfo->gen >= 8 ? tokens : NULL);
}
@@ -142,13 +142,13 @@ brw_create_nir(struct brw_context *brw,
uint32_t static_patch_vertices =
tcs ? tcs->Program->nir->info.tess.tcs_vertices_out : 0;
static const gl_state_index16 tokens[STATE_LENGTH] =
{ STATE_INTERNAL, STATE_TES_PATCH_VERTICES_IN };
{ STATE_TES_PATCH_VERTICES_IN };
nir_lower_patch_vertices(nir, static_patch_vertices, tokens);
}
if (stage == MESA_SHADER_FRAGMENT) {
static const struct nir_lower_wpos_ytransform_options wpos_options = {
.state_tokens = {STATE_INTERNAL, STATE_FB_WPOS_Y_TRANSFORM, 0, 0},
.state_tokens = {STATE_FB_WPOS_Y_TRANSFORM, 0, 0},
.fs_coord_pixel_center_integer = 1,
.fs_coord_origin_upper_left = 1,
};

19
src/mesa/main/ffvertex_prog.c
View File

@@ -443,7 +443,7 @@ static struct ureg register_input( struct tnl_program *p, GLuint input )
return make_ureg(PROGRAM_INPUT, input);
}
else {
return register_param3( p, STATE_INTERNAL, STATE_CURRENT_ATTRIB, input );
return register_param2(p, STATE_CURRENT_ATTRIB, input);
}
}
@@ -797,8 +797,7 @@ static struct ureg get_transformed_normal( struct tnl_program *p )
else if (p->state->need_eye_coords == p->state->rescale_normals) {
/* This is already adjusted for eye/non-eye rendering:
*/
struct ureg rescale = register_param2(p, STATE_INTERNAL,
STATE_NORMAL_SCALE);
struct ureg rescale = register_param1(p, STATE_NORMAL_SCALE);
emit_op2( p, OPCODE_MUL, transformed_normal, 0, normal, rescale );
normal = transformed_normal;
@@ -947,8 +946,7 @@ static struct ureg calculate_light_attenuation( struct tnl_program *p,
/* Calculate spot attenuation:
*/
if (!p->state->unit[i].light_spotcutoff_is_180) {
struct ureg spot_dir_norm = register_param3(p, STATE_INTERNAL,
STATE_LIGHT_SPOT_DIR_NORMALIZED, i);
struct ureg spot_dir_norm = register_param2(p, STATE_LIGHT_SPOT_DIR_NORMALIZED, i);
struct ureg spot = get_temp(p);
struct ureg slt = get_temp(p);
@@ -1117,11 +1115,9 @@ static void build_lighting( struct tnl_program *p )
count++;
if (p->state->unit[i].light_eyepos3_is_zero) {
VPpli = register_param3(p, STATE_INTERNAL,
STATE_LIGHT_POSITION_NORMALIZED, i);
VPpli = register_param2(p, STATE_LIGHT_POSITION_NORMALIZED, i);
} else {
struct ureg Ppli = register_param3(p, STATE_INTERNAL,
STATE_LIGHT_POSITION, i);
struct ureg Ppli = register_param2(p, STATE_LIGHT_POSITION, i);
struct ureg V = get_eye_position(p);
VPpli = get_temp(p);
@@ -1153,8 +1149,7 @@ static void build_lighting( struct tnl_program *p )
emit_op2(p, OPCODE_SUB, half, 0, VPpli, eye_hat);
emit_normalize_vec3(p, half, half);
} else if (p->state->unit[i].light_eyepos3_is_zero) {
half = register_param3(p, STATE_INTERNAL,
STATE_LIGHT_HALF_VECTOR, i);
half = register_param2(p, STATE_LIGHT_HALF_VECTOR, i);
} else {
struct ureg z_dir = swizzle(get_identity_param(p),X,Y,W,Z);
half = get_temp(p);
@@ -1521,7 +1516,7 @@ static void build_texture_transform( struct tnl_program *p )
static void build_atten_pointsize( struct tnl_program *p )
{
struct ureg eye = get_eye_position_z(p);
struct ureg state_size = register_param2(p, STATE_INTERNAL, STATE_POINT_SIZE_CLAMPED);
struct ureg state_size = register_param1(p, STATE_POINT_SIZE_CLAMPED);
struct ureg state_attenuation = register_param1(p, STATE_POINT_ATTENUATION);
struct ureg out = register_output(p, VARYING_SLOT_PSIZ);
struct ureg ut = get_temp(p);

77
src/mesa/program/prog_statevars.c
View File

@@ -472,22 +472,20 @@ fetch_state(struct gl_context *ctx, const gl_state_index16 state[],
}
return;
case STATE_NORMAL_SCALE:
case STATE_NORMAL_SCALE_EYESPACE:
ASSIGN_4V(value, ctx->_ModelViewInvScaleEyespace, 0, 0, 1);
return;
case STATE_INTERNAL:
switch (state[1]) {
case STATE_CURRENT_ATTRIB:
{
const GLuint idx = (GLuint) state[2];
const GLuint idx = (GLuint) state[1];
COPY_4V(value, ctx->Current.Attrib[idx]);
}
return;
case STATE_CURRENT_ATTRIB_MAYBE_VP_CLAMPED:
{
const GLuint idx = (GLuint) state[2];
const GLuint idx = (GLuint) state[1];
if(ctx->Light._ClampVertexColor &&
(idx == VERT_ATTRIB_COLOR0 ||
idx == VERT_ATTRIB_COLOR1)) {
@@ -561,9 +559,9 @@ fetch_state(struct gl_context *ctx, const gl_state_index16 state[],
return;
case STATE_LIGHT_SPOT_DIR_NORMALIZED:
{
/* here, state[2] is the light number */
/* here, state[1] is the light number */
/* pre-normalize spot dir */
const GLuint ln = (GLuint) state[2];
const GLuint ln = (GLuint) state[1];
COPY_3V(value, ctx->Light.Light[ln]._NormSpotDirection);
value[3] = ctx->Light.LightSource[ln]._CosCutoff;
}
@@ -571,14 +569,14 @@ fetch_state(struct gl_context *ctx, const gl_state_index16 state[],
case STATE_LIGHT_POSITION:
{
const GLuint ln = (GLuint) state[2];
const GLuint ln = (GLuint) state[1];
COPY_4V(value, ctx->Light.Light[ln]._Position);
}
return;
case STATE_LIGHT_POSITION_NORMALIZED:
{
const GLuint ln = (GLuint) state[2];
const GLuint ln = (GLuint) state[1];
float p[4];
COPY_4V(p, ctx->Light.Light[ln]._Position);
NORMALIZE_3FV(p);
@@ -588,7 +586,7 @@ fetch_state(struct gl_context *ctx, const gl_state_index16 state[],
case STATE_LIGHT_HALF_VECTOR:
{
const GLuint ln = (GLuint) state[2];
const GLuint ln = (GLuint) state[1];
GLfloat p[3];
/* Compute infinite half angle vector:
* halfVector = normalize(normalize(lightPos) + (0, 0, 1))
@@ -676,20 +674,13 @@ fetch_state(struct gl_context *ctx, const gl_state_index16 state[],
case STATE_CLIP_INTERNAL:
{
const GLuint plane = (GLuint) state[2];
const GLuint plane = (GLuint) state[1];
COPY_4V(value, ctx->Transform._ClipUserPlane[plane]);
}
return;
/* XXX: make sure new tokens added here are also handled in the
* _mesa_program_state_flags() switch, below.
*/
default:
/* Unknown state indexes are silently ignored here.
* Drivers may do something special.
*/
return;
}
case STATE_INTERNAL_DRIVER:
/* Internal driver state */
return;
case STATE_NOT_STATE_VAR:
@@ -789,11 +780,9 @@ _mesa_program_state_flags(const gl_state_index16 state[STATE_LENGTH])
case STATE_VERTEX_PROGRAM:
return _NEW_PROGRAM;
case STATE_NORMAL_SCALE:
case STATE_NORMAL_SCALE_EYESPACE:
return _NEW_MODELVIEW;
case STATE_INTERNAL:
switch (state[1]) {
case STATE_CURRENT_ATTRIB:
return _NEW_CURRENT_ATTRIB;
case STATE_CURRENT_ATTRIB_MAYBE_VP_CLAMPED:
@@ -832,12 +821,8 @@ _mesa_program_state_flags(const gl_state_index16 state[STATE_LENGTH])
case STATE_CLIP_INTERNAL:
return _NEW_TRANSFORM | _NEW_PROJECTION;
default:
/* unknown state indexes are silently ignored and
* no flag set, since it is handled by the driver.
*/
return 0;
}
case STATE_INTERNAL_DRIVER:
return 0; /* internal driver state */
case STATE_NOT_STATE_VAR:
return 0;
@@ -1035,16 +1020,15 @@ append_token(char *dst, gl_state_index k)
case STATE_LOCAL:
append(dst, "local");
break;
/* BEGIN internal state vars */
case STATE_INTERNAL:
append(dst, "internal.");
break;
case STATE_CURRENT_ATTRIB:
append(dst, "current");
break;
case STATE_CURRENT_ATTRIB_MAYBE_VP_CLAMPED:
append(dst, "currentAttribMaybeVPClamped");
break;
case STATE_NORMAL_SCALE_EYESPACE:
append(dst, "normalScaleEyeSpace");
break;
case STATE_NORMAL_SCALE:
append(dst, "normalScale");
break;
@@ -1226,13 +1210,28 @@ _mesa_program_state_string(const gl_state_index16 state[STATE_LENGTH])
append_token(str, state[1]);
append_index(str, state[2], false);
break;
case STATE_NORMAL_SCALE:
case STATE_NORMAL_SCALE_EYESPACE:
break;
case STATE_INTERNAL:
append_token(str, state[1]);
if (state[1] == STATE_CURRENT_ATTRIB ||
state[1] == STATE_CURRENT_ATTRIB_MAYBE_VP_CLAMPED)
append_index(str, state[2], false);
case STATE_CURRENT_ATTRIB:
case STATE_CURRENT_ATTRIB_MAYBE_VP_CLAMPED:
case STATE_LIGHT_SPOT_DIR_NORMALIZED:
case STATE_LIGHT_POSITION:
case STATE_LIGHT_POSITION_NORMALIZED:
case STATE_LIGHT_HALF_VECTOR:
case STATE_CLIP_INTERNAL:
append_index(str, state[1], false);
break;
case STATE_NORMAL_SCALE:
case STATE_FOG_PARAMS_OPTIMIZED:
case STATE_POINT_SIZE_CLAMPED:
case STATE_PT_SCALE:
case STATE_PT_BIAS:
case STATE_FB_SIZE:
case STATE_FB_WPOS_Y_TRANSFORM:
case STATE_TCS_PATCH_VERTICES_IN:
case STATE_TES_PATCH_VERTICES_IN:
case STATE_ADVANCED_BLENDING_MODE:
case STATE_ALPHA_REF:
break;
case STATE_NOT_STATE_VAR:
append(str, "not_state");

3
src/mesa/program/prog_statevars.h
View File

@@ -132,10 +132,10 @@ typedef enum gl_state_index_ {
STATE_ENV,
STATE_LOCAL,
STATE_INTERNAL, /* Mesa additions */
STATE_CURRENT_ATTRIB, /* ctx->Current vertex attrib value */
STATE_CURRENT_ATTRIB_MAYBE_VP_CLAMPED, /* ctx->Current vertex attrib value after passthrough vertex processing */
STATE_NORMAL_SCALE,
STATE_NORMAL_SCALE_EYESPACE,
STATE_FOG_PARAMS_OPTIMIZED, /* for faster fog calc */
STATE_POINT_SIZE_CLAMPED, /* includes implementation dependent size clamp */
STATE_LIGHT_SPOT_DIR_NORMALIZED, /* pre-normalized spot dir */
@@ -156,6 +156,7 @@ typedef enum gl_state_index_ {
STATE_ADVANCED_BLENDING_MODE,
STATE_ALPHA_REF, /* alpha-test reference value */
STATE_CLIP_INTERNAL, /* similar to STATE_CLIPPLANE, but in clip-space */
STATE_INTERNAL_DRIVER /* first available state index for drivers (must be last) */
} gl_state_index;

2
src/mesa/program/programopt.c
View File

@@ -248,7 +248,7 @@ _mesa_append_fog_code(struct gl_context *ctx, struct gl_program *fprog,
GLenum fog_mode, GLboolean saturate)
{
static const gl_state_index16 fogPStateOpt[STATE_LENGTH]
= { STATE_INTERNAL, STATE_FOG_PARAMS_OPTIMIZED, 0, 0 };
= { STATE_FOG_PARAMS_OPTIMIZED, 0, 0 };
static const gl_state_index16 fogColorState[STATE_LENGTH]
= { STATE_FOG_COLOR, 0, 0, 0 };
struct prog_instruction *newInst, *inst;

2
src/mesa/state_tracker/st_atifs_to_nir.c
View File

@@ -540,7 +540,7 @@ st_init_atifs_prog(struct gl_context *ctx, struct gl_program *prog)
unsigned pass, i, r, optype, arg;
static const gl_state_index16 fog_params_state[STATE_LENGTH] =
{STATE_INTERNAL, STATE_FOG_PARAMS_OPTIMIZED, 0, 0};
{STATE_FOG_PARAMS_OPTIMIZED, 0, 0};
static const gl_state_index16 fog_color[STATE_LENGTH] =
{STATE_FOG_COLOR, 0, 0, 0};

4
src/mesa/state_tracker/st_glsl_to_nir.cpp
View File

@@ -668,7 +668,7 @@ st_nir_lower_wpos_ytransform(struct nir_shader *nir,
return;
static const gl_state_index16 wposTransformState[STATE_LENGTH] = {
STATE_INTERNAL, STATE_FB_WPOS_Y_TRANSFORM
STATE_FB_WPOS_Y_TRANSFORM
};
nir_lower_wpos_ytransform_options wpos_options = { { 0 } };
@@ -693,7 +693,7 @@ st_nir_lower_wpos_ytransform(struct nir_shader *nir,
}
static const gl_state_index16 pntcTransformState[STATE_LENGTH] = {
STATE_INTERNAL, STATE_FB_PNTC_Y_TRANSFORM
STATE_FB_PNTC_Y_TRANSFORM
};
if (nir_lower_pntc_ytransform(nir, &pntcTransformState)) {

6
src/mesa/state_tracker/st_glsl_to_tgsi.cpp
View File

@@ -1623,7 +1623,7 @@ glsl_to_tgsi_visitor::visit_expression(ir_expression* ir, st_src_reg *op)
* It is then multiplied with the source operand of DDY.
*/
static const gl_state_index16 transform_y_state[STATE_LENGTH]
= { STATE_INTERNAL, STATE_FB_WPOS_Y_TRANSFORM };
= { STATE_FB_WPOS_Y_TRANSFORM };
unsigned transform_y_index =
_mesa_add_state_reference(this->prog->Parameters,
@@ -2235,7 +2235,7 @@ glsl_to_tgsi_visitor::visit_expression(ir_expression* ir, st_src_reg *op)
case ir_binop_interpolate_at_offset: {
/* The y coordinate needs to be flipped for the default fb */
static const gl_state_index16 transform_y_state[STATE_LENGTH]
= { STATE_INTERNAL, STATE_FB_WPOS_Y_TRANSFORM };
= { STATE_FB_WPOS_Y_TRANSFORM };
unsigned transform_y_index =
_mesa_add_state_reference(this->prog->Parameters,
@@ -7234,7 +7234,7 @@ get_mesa_program_tgsi(struct gl_context *ctx,
prog->info.system_values_read & (1ull << SYSTEM_VALUE_FRAG_COORD) ||
prog->info.system_values_read & (1ull << SYSTEM_VALUE_SAMPLE_POS))) {
static const gl_state_index16 wposTransformState[STATE_LENGTH] = {
STATE_INTERNAL, STATE_FB_WPOS_Y_TRANSFORM
STATE_FB_WPOS_Y_TRANSFORM
};
v->wpos_transform_const = _mesa_add_state_reference(prog->Parameters,

17
src/mesa/state_tracker/st_program.c
View File

@@ -716,9 +716,8 @@ lower_ucp(struct st_context *st,
clipplane_state[i][0] = STATE_CLIPPLANE;
clipplane_state[i][1] = i;
} else {
clipplane_state[i][0] = STATE_INTERNAL;
clipplane_state[i][1] = STATE_CLIP_INTERNAL;
clipplane_state[i][2] = i;
clipplane_state[i][0] = STATE_CLIP_INTERNAL;
clipplane_state[i][1] = i;
}
_mesa_add_state_reference(params, clipplane_state[i]);
}
@@ -750,7 +749,7 @@ st_create_vp_variant(struct st_context *st,
struct pipe_shader_state state = {0};
static const gl_state_index16 point_size_state[STATE_LENGTH] =
{ STATE_INTERNAL, STATE_POINT_SIZE_CLAMPED, 0 };
{ STATE_POINT_SIZE_CLAMPED, 0 };
struct gl_program_parameter_list *params = stvp->Base.Parameters;
vpv->key = *key;
@@ -1229,13 +1228,13 @@ st_create_fp_variant(struct st_context *st,
struct pipe_shader_state state = {0};
struct gl_program_parameter_list *params = stfp->Base.Parameters;
static const gl_state_index16 texcoord_state[STATE_LENGTH] =
{ STATE_INTERNAL, STATE_CURRENT_ATTRIB, VERT_ATTRIB_TEX0 };
{ STATE_CURRENT_ATTRIB, VERT_ATTRIB_TEX0 };
static const gl_state_index16 scale_state[STATE_LENGTH] =
{ STATE_INTERNAL, STATE_PT_SCALE };
{ STATE_PT_SCALE };
static const gl_state_index16 bias_state[STATE_LENGTH] =
{ STATE_INTERNAL, STATE_PT_BIAS };
{ STATE_PT_BIAS };
static const gl_state_index16 alpha_ref_state[STATE_LENGTH] =
{ STATE_INTERNAL, STATE_ALPHA_REF };
{ STATE_ALPHA_REF };
if (!variant)
return NULL;
@@ -1748,7 +1747,7 @@ st_get_common_variant(struct st_context *st,
if (key->lower_point_size) {
static const gl_state_index16 point_size_state[STATE_LENGTH] =
{ STATE_INTERNAL, STATE_POINT_SIZE_CLAMPED, 0 };
{ STATE_POINT_SIZE_CLAMPED, 0 };
_mesa_add_state_reference(params, point_size_state);
NIR_PASS_V(state.ir.nir, nir_lower_point_size_mov,
point_size_state);