*/
+#include "main/errors.h"
#include "main/imports.h"
#include "main/hash.h"
#include "main/mtypes.h"
#include "st_mesa_to_tgsi.h"
#include "st_atifs_to_tgsi.h"
#include "st_nir.h"
+#include "st_shader_cache.h"
#include "cso_cache/cso_context.h"
+static void
+set_affected_state_flags(uint64_t *states,
+ struct gl_program *prog,
+ uint64_t new_constants,
+ uint64_t new_sampler_views,
+ uint64_t new_samplers,
+ uint64_t new_images,
+ uint64_t new_ubos,
+ uint64_t new_ssbos,
+ uint64_t new_atomics)
+{
+ if (prog->Parameters->NumParameters)
+ *states |= new_constants;
+
+ if (prog->info.num_textures)
+ *states |= new_sampler_views | new_samplers;
+
+ if (prog->info.num_images)
+ *states |= new_images;
+
+ if (prog->info.num_ubos)
+ *states |= new_ubos;
+
+ if (prog->info.num_ssbos)
+ *states |= new_ssbos;
+
+ if (prog->info.num_abos)
+ *states |= new_atomics;
+}
+
+/**
+ * This determines which states will be updated when the shader is bound.
+ */
+void
+st_set_prog_affected_state_flags(struct gl_program *prog)
+{
+ uint64_t *states;
+
+ switch (prog->info.stage) {
+ case MESA_SHADER_VERTEX:
+ states = &((struct st_vertex_program*)prog)->affected_states;
+
+ *states = ST_NEW_VS_STATE |
+ ST_NEW_RASTERIZER |
+ ST_NEW_VERTEX_ARRAYS;
+
+ set_affected_state_flags(states, prog,
+ ST_NEW_VS_CONSTANTS,
+ ST_NEW_VS_SAMPLER_VIEWS,
+ ST_NEW_VS_SAMPLERS,
+ ST_NEW_VS_IMAGES,
+ ST_NEW_VS_UBOS,
+ ST_NEW_VS_SSBOS,
+ ST_NEW_VS_ATOMICS);
+ break;
+
+ case MESA_SHADER_TESS_CTRL:
+ states = &(st_common_program(prog))->affected_states;
+
+ *states = ST_NEW_TCS_STATE;
+
+ set_affected_state_flags(states, prog,
+ ST_NEW_TCS_CONSTANTS,
+ ST_NEW_TCS_SAMPLER_VIEWS,
+ ST_NEW_TCS_SAMPLERS,
+ ST_NEW_TCS_IMAGES,
+ ST_NEW_TCS_UBOS,
+ ST_NEW_TCS_SSBOS,
+ ST_NEW_TCS_ATOMICS);
+ break;
+
+ case MESA_SHADER_TESS_EVAL:
+ states = &(st_common_program(prog))->affected_states;
+
+ *states = ST_NEW_TES_STATE |
+ ST_NEW_RASTERIZER;
+
+ set_affected_state_flags(states, prog,
+ ST_NEW_TES_CONSTANTS,
+ ST_NEW_TES_SAMPLER_VIEWS,
+ ST_NEW_TES_SAMPLERS,
+ ST_NEW_TES_IMAGES,
+ ST_NEW_TES_UBOS,
+ ST_NEW_TES_SSBOS,
+ ST_NEW_TES_ATOMICS);
+ break;
+
+ case MESA_SHADER_GEOMETRY:
+ states = &(st_common_program(prog))->affected_states;
+
+ *states = ST_NEW_GS_STATE |
+ ST_NEW_RASTERIZER;
+
+ set_affected_state_flags(states, prog,
+ ST_NEW_GS_CONSTANTS,
+ ST_NEW_GS_SAMPLER_VIEWS,
+ ST_NEW_GS_SAMPLERS,
+ ST_NEW_GS_IMAGES,
+ ST_NEW_GS_UBOS,
+ ST_NEW_GS_SSBOS,
+ ST_NEW_GS_ATOMICS);
+ break;
+
+ case MESA_SHADER_FRAGMENT:
+ states = &((struct st_fragment_program*)prog)->affected_states;
+
+ /* gl_FragCoord and glDrawPixels always use constants. */
+ *states = ST_NEW_FS_STATE |
+ ST_NEW_SAMPLE_SHADING |
+ ST_NEW_FS_CONSTANTS;
+
+ set_affected_state_flags(states, prog,
+ ST_NEW_FS_CONSTANTS,
+ ST_NEW_FS_SAMPLER_VIEWS,
+ ST_NEW_FS_SAMPLERS,
+ ST_NEW_FS_IMAGES,
+ ST_NEW_FS_UBOS,
+ ST_NEW_FS_SSBOS,
+ ST_NEW_FS_ATOMICS);
+ break;
+
+ case MESA_SHADER_COMPUTE:
+ states = &((struct st_compute_program*)prog)->affected_states;
+
+ *states = ST_NEW_CS_STATE;
+
+ set_affected_state_flags(states, prog,
+ ST_NEW_CS_CONSTANTS,
+ ST_NEW_CS_SAMPLER_VIEWS,
+ ST_NEW_CS_SAMPLERS,
+ ST_NEW_CS_IMAGES,
+ ST_NEW_CS_UBOS,
+ ST_NEW_CS_SSBOS,
+ ST_NEW_CS_ATOMICS);
+ break;
+
+ default:
+ unreachable("unhandled shader stage");
+ }
+}
+
/**
* Delete a vertex program variant. Note the caller must unlink
* the variant from the linked list.
*variants = NULL;
if (stcp->tgsi.prog) {
- ureg_free_tokens(stcp->tgsi.prog);
- stcp->tgsi.prog = NULL;
+ switch (stcp->tgsi.ir_type) {
+ case PIPE_SHADER_IR_TGSI:
+ ureg_free_tokens(stcp->tgsi.prog);
+ stcp->tgsi.prog = NULL;
+ break;
+ case PIPE_SHADER_IR_NIR:
+ /* pipe driver took ownership of prog */
+ break;
+ case PIPE_SHADER_IR_NATIVE:
+ /* ??? */
+ stcp->tgsi.prog = NULL;
+ break;
+ }
}
}
-
/**
* Translate a vertex program.
*/
enum pipe_error error;
unsigned num_outputs = 0;
unsigned attr;
- unsigned input_to_index[VERT_ATTRIB_MAX] = {0};
- unsigned output_slot_to_attr[VARYING_SLOT_MAX] = {0};
+ ubyte input_to_index[VERT_ATTRIB_MAX] = {0};
ubyte output_semantic_name[VARYING_SLOT_MAX] = {0};
ubyte output_semantic_index[VARYING_SLOT_MAX] = {0};
stvp->num_inputs = 0;
- if (stvp->Base.IsPositionInvariant)
+ if (stvp->Base.arb.IsPositionInvariant)
_mesa_insert_mvp_code(st->ctx, &stvp->Base);
/*
* and TGSI generic input indexes, plus input attrib semantic info.
*/
for (attr = 0; attr < VERT_ATTRIB_MAX; attr++) {
- if ((stvp->Base.InputsRead & BITFIELD64_BIT(attr)) != 0) {
+ if ((stvp->Base.info.inputs_read & BITFIELD64_BIT(attr)) != 0) {
input_to_index[attr] = stvp->num_inputs;
stvp->index_to_input[stvp->num_inputs] = attr;
stvp->num_inputs++;
- if ((stvp->Base.DoubleInputsRead & BITFIELD64_BIT(attr)) != 0) {
+ if ((stvp->Base.info.vs.double_inputs_read &
+ BITFIELD64_BIT(attr)) != 0) {
/* add placeholder for second part of a double attribute */
stvp->index_to_input[stvp->num_inputs] = ST_DOUBLE_ATTRIB_PLACEHOLDER;
stvp->num_inputs++;
/* Compute mapping of vertex program outputs to slots.
*/
for (attr = 0; attr < VARYING_SLOT_MAX; attr++) {
- if ((stvp->Base.OutputsWritten & BITFIELD64_BIT(attr)) == 0) {
+ if ((stvp->Base.info.outputs_written & BITFIELD64_BIT(attr)) == 0) {
stvp->result_to_output[attr] = ~0;
}
else {
unsigned slot = num_outputs++;
stvp->result_to_output[attr] = slot;
- output_slot_to_attr[slot] = attr;
-
- switch (attr) {
- case VARYING_SLOT_POS:
- output_semantic_name[slot] = TGSI_SEMANTIC_POSITION;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_COL0:
- output_semantic_name[slot] = TGSI_SEMANTIC_COLOR;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_COL1:
- output_semantic_name[slot] = TGSI_SEMANTIC_COLOR;
- output_semantic_index[slot] = 1;
- break;
- case VARYING_SLOT_BFC0:
- output_semantic_name[slot] = TGSI_SEMANTIC_BCOLOR;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_BFC1:
- output_semantic_name[slot] = TGSI_SEMANTIC_BCOLOR;
- output_semantic_index[slot] = 1;
- break;
- case VARYING_SLOT_FOGC:
- output_semantic_name[slot] = TGSI_SEMANTIC_FOG;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_PSIZ:
- output_semantic_name[slot] = TGSI_SEMANTIC_PSIZE;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_CLIP_DIST0:
- output_semantic_name[slot] = TGSI_SEMANTIC_CLIPDIST;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_CLIP_DIST1:
- output_semantic_name[slot] = TGSI_SEMANTIC_CLIPDIST;
- output_semantic_index[slot] = 1;
- break;
- case VARYING_SLOT_CULL_DIST0:
- case VARYING_SLOT_CULL_DIST1:
- /* these should have been lowered by GLSL */
- assert(0);
- break;
- case VARYING_SLOT_EDGE:
- assert(0);
- break;
- case VARYING_SLOT_CLIP_VERTEX:
- output_semantic_name[slot] = TGSI_SEMANTIC_CLIPVERTEX;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_LAYER:
- output_semantic_name[slot] = TGSI_SEMANTIC_LAYER;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_VIEWPORT:
- output_semantic_name[slot] = TGSI_SEMANTIC_VIEWPORT_INDEX;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_TEX0:
- case VARYING_SLOT_TEX1:
- case VARYING_SLOT_TEX2:
- case VARYING_SLOT_TEX3:
- case VARYING_SLOT_TEX4:
- case VARYING_SLOT_TEX5:
- case VARYING_SLOT_TEX6:
- case VARYING_SLOT_TEX7:
- if (st->needs_texcoord_semantic) {
- output_semantic_name[slot] = TGSI_SEMANTIC_TEXCOORD;
- output_semantic_index[slot] = attr - VARYING_SLOT_TEX0;
- break;
- }
- /* fall through */
- case VARYING_SLOT_VAR0:
- default:
- assert(attr >= VARYING_SLOT_VAR0 ||
- (attr >= VARYING_SLOT_TEX0 && attr <= VARYING_SLOT_TEX7));
- output_semantic_name[slot] = TGSI_SEMANTIC_GENERIC;
- output_semantic_index[slot] =
- st_get_generic_varying_index(st, attr);
- break;
- }
+ unsigned semantic_name, semantic_index;
+ tgsi_get_gl_varying_semantic(attr, st->needs_texcoord_semantic,
+ &semantic_name, &semantic_index);
+ output_semantic_name[slot] = semantic_name;
+ output_semantic_index[slot] = semantic_index;
}
}
/* similar hack to above, presetup potentially unused edgeflag output */
}
if (stvp->shader_program) {
- nir_shader *nir = st_glsl_to_nir(st, &stvp->Base, stvp->shader_program,
- MESA_SHADER_VERTEX);
-
- stvp->tgsi.type = PIPE_SHADER_IR_NIR;
- stvp->tgsi.ir.nir = nir;
+ struct gl_program *prog = stvp->shader_program->last_vert_prog;
+ if (prog) {
+ st_translate_stream_output_info2(prog->sh.LinkedTransformFeedback,
+ stvp->result_to_output,
+ &stvp->tgsi.stream_output);
+ }
- st_translate_stream_output_info2(&stvp->shader_program->LinkedTransformFeedback,
- stvp->result_to_output,
- &stvp->tgsi.stream_output);
+ st_store_ir_in_disk_cache(st, &stvp->Base, true);
return true;
}
if (ureg == NULL)
return false;
- if (stvp->Base.ClipDistanceArraySize)
+ if (stvp->Base.info.clip_distance_array_size)
ureg_property(ureg, TGSI_PROPERTY_NUM_CLIPDIST_ENABLED,
- stvp->Base.ClipDistanceArraySize);
- if (stvp->Base.CullDistanceArraySize)
+ stvp->Base.info.clip_distance_array_size);
+ if (stvp->Base.info.cull_distance_array_size)
ureg_property(ureg, TGSI_PROPERTY_NUM_CULLDIST_ENABLED,
- stvp->Base.CullDistanceArraySize);
+ stvp->Base.info.cull_distance_array_size);
if (ST_DEBUG & DEBUG_MESA) {
_mesa_print_program(&stvp->Base);
NULL, /* input semantic name */
NULL, /* input semantic index */
NULL, /* interp mode */
- NULL, /* interp location */
/* outputs */
num_outputs,
stvp->result_to_output,
- output_slot_to_attr,
output_semantic_name,
output_semantic_index);
&stvp->tgsi.stream_output);
free_glsl_to_tgsi_visitor(stvp->glsl_to_tgsi);
- stvp->glsl_to_tgsi = NULL;
} else
error = st_translate_mesa_program(st->ctx,
PIPE_SHADER_VERTEX,
return false;
}
- stvp->tgsi.tokens = ureg_get_tokens(ureg, NULL);
+ stvp->tgsi.tokens = ureg_get_tokens(ureg, &stvp->num_tgsi_tokens);
ureg_destroy(ureg);
+
+ if (stvp->glsl_to_tgsi) {
+ stvp->glsl_to_tgsi = NULL;
+ st_store_ir_in_disk_cache(st, &stvp->Base, false);
+ }
+
return stvp->tgsi.tokens != NULL;
}
vpv->tgsi.ir.nir = nir_shader_clone(NULL, stvp->tgsi.ir.nir);
if (key->clamp_color)
NIR_PASS_V(vpv->tgsi.ir.nir, nir_lower_clamp_color_outputs);
- if (key->passthrough_edgeflags)
+ if (key->passthrough_edgeflags) {
NIR_PASS_V(vpv->tgsi.ir.nir, nir_lower_passthrough_edgeflags);
+ vpv->num_inputs++;
+ }
- st_finalize_nir(st, &stvp->Base, vpv->tgsi.ir.nir);
+ st_finalize_nir(st, &stvp->Base, stvp->shader_program,
+ vpv->tgsi.ir.nir);
vpv->driver_shader = pipe->create_vs_state(pipe, &vpv->tgsi);
/* driver takes ownership of IR: */
}
-static unsigned
-st_translate_interp(enum glsl_interp_mode glsl_qual, bool is_color)
-{
- switch (glsl_qual) {
- case INTERP_MODE_NONE:
- if (is_color)
- return TGSI_INTERPOLATE_COLOR;
- return TGSI_INTERPOLATE_PERSPECTIVE;
- case INTERP_MODE_SMOOTH:
- return TGSI_INTERPOLATE_PERSPECTIVE;
- case INTERP_MODE_FLAT:
- return TGSI_INTERPOLATE_CONSTANT;
- case INTERP_MODE_NOPERSPECTIVE:
- return TGSI_INTERPOLATE_LINEAR;
- default:
- assert(0 && "unexpected interp mode in st_translate_interp()");
- return TGSI_INTERPOLATE_PERSPECTIVE;
- }
-}
-
-
/**
* Translate a Mesa fragment shader into a TGSI shader.
*/
st_translate_fragment_program(struct st_context *st,
struct st_fragment_program *stfp)
{
- GLuint outputMapping[2 * FRAG_RESULT_MAX];
- GLuint inputMapping[VARYING_SLOT_MAX];
- GLuint inputSlotToAttr[VARYING_SLOT_MAX];
- GLuint interpMode[PIPE_MAX_SHADER_INPUTS]; /* XXX size? */
- GLuint interpLocation[PIPE_MAX_SHADER_INPUTS];
+ /* We have already compiled to NIR so just return */
+ if (stfp->shader_program) {
+ st_store_ir_in_disk_cache(st, &stfp->Base, true);
+ return true;
+ }
+
+ ubyte outputMapping[2 * FRAG_RESULT_MAX];
+ ubyte inputMapping[VARYING_SLOT_MAX];
+ ubyte inputSlotToAttr[VARYING_SLOT_MAX];
+ ubyte interpMode[PIPE_MAX_SHADER_INPUTS]; /* XXX size? */
GLuint attr;
GLbitfield64 inputsRead;
struct ureg_program *ureg;
/* Non-GLSL programs: */
if (!stfp->glsl_to_tgsi && !stfp->shader_program) {
- _mesa_remove_output_reads(&stfp->Base.Base, PROGRAM_OUTPUT);
+ _mesa_remove_output_reads(&stfp->Base, PROGRAM_OUTPUT);
if (st->ctx->Const.GLSLFragCoordIsSysVal)
- _mesa_program_fragment_position_to_sysval(&stfp->Base.Base);
+ _mesa_program_fragment_position_to_sysval(&stfp->Base);
/* This determines which states will be updated when the assembly
* shader is bound.
if (stfp->ati_fs) {
/* Just set them for ATI_fs unconditionally. */
stfp->affected_states |= ST_NEW_FS_SAMPLER_VIEWS |
- ST_NEW_RENDER_SAMPLERS;
+ ST_NEW_FS_SAMPLERS;
} else {
/* ARB_fp */
- if (stfp->Base.Base.SamplersUsed)
+ if (stfp->Base.SamplersUsed)
stfp->affected_states |= ST_NEW_FS_SAMPLER_VIEWS |
- ST_NEW_RENDER_SAMPLERS;
+ ST_NEW_FS_SAMPLERS;
}
}
/*
* Convert Mesa program inputs to TGSI input register semantics.
*/
- inputsRead = stfp->Base.Base.InputsRead;
+ inputsRead = stfp->Base.info.inputs_read;
for (attr = 0; attr < VARYING_SLOT_MAX; attr++) {
if ((inputsRead & BITFIELD64_BIT(attr)) != 0) {
const GLuint slot = fs_num_inputs++;
inputMapping[attr] = slot;
inputSlotToAttr[slot] = attr;
- if (stfp->Base.IsCentroid & BITFIELD64_BIT(attr))
- interpLocation[slot] = TGSI_INTERPOLATE_LOC_CENTROID;
- else if (stfp->Base.IsSample & BITFIELD64_BIT(attr))
- interpLocation[slot] = TGSI_INTERPOLATE_LOC_SAMPLE;
- else
- interpLocation[slot] = TGSI_INTERPOLATE_LOC_CENTER;
switch (attr) {
case VARYING_SLOT_POS:
case VARYING_SLOT_COL0:
input_semantic_name[slot] = TGSI_SEMANTIC_COLOR;
input_semantic_index[slot] = 0;
- interpMode[slot] = st_translate_interp(stfp->Base.InterpQualifier[attr],
- TRUE);
+ interpMode[slot] = stfp->glsl_to_tgsi ?
+ TGSI_INTERPOLATE_COUNT : TGSI_INTERPOLATE_COLOR;
break;
case VARYING_SLOT_COL1:
input_semantic_name[slot] = TGSI_SEMANTIC_COLOR;
input_semantic_index[slot] = 1;
- interpMode[slot] = st_translate_interp(stfp->Base.InterpQualifier[attr],
- TRUE);
+ interpMode[slot] = stfp->glsl_to_tgsi ?
+ TGSI_INTERPOLATE_COUNT : TGSI_INTERPOLATE_COLOR;
break;
case VARYING_SLOT_FOGC:
input_semantic_name[slot] = TGSI_SEMANTIC_FOG;
if (st->needs_texcoord_semantic) {
input_semantic_name[slot] = TGSI_SEMANTIC_TEXCOORD;
input_semantic_index[slot] = attr - VARYING_SLOT_TEX0;
- interpMode[slot] =
- st_translate_interp(stfp->Base.InterpQualifier[attr], FALSE);
+ interpMode[slot] = stfp->glsl_to_tgsi ?
+ TGSI_INTERPOLATE_COUNT : TGSI_INTERPOLATE_PERSPECTIVE;
break;
}
/* fall through */
input_semantic_index[slot] = st_get_generic_varying_index(st, attr);
if (attr == VARYING_SLOT_PNTC)
interpMode[slot] = TGSI_INTERPOLATE_LINEAR;
- else
- interpMode[slot] = st_translate_interp(stfp->Base.InterpQualifier[attr],
- FALSE);
+ else {
+ interpMode[slot] = stfp->glsl_to_tgsi ?
+ TGSI_INTERPOLATE_COUNT : TGSI_INTERPOLATE_PERSPECTIVE;
+ }
break;
}
}
/*
* Semantics and mapping for outputs
*/
- {
- GLbitfield64 outputsWritten = stfp->Base.Base.OutputsWritten;
-
- /* if z is written, emit that first */
- if (outputsWritten & BITFIELD64_BIT(FRAG_RESULT_DEPTH)) {
- fs_output_semantic_name[fs_num_outputs] = TGSI_SEMANTIC_POSITION;
- fs_output_semantic_index[fs_num_outputs] = 0;
- outputMapping[FRAG_RESULT_DEPTH] = fs_num_outputs;
- fs_num_outputs++;
- outputsWritten &= ~(1 << FRAG_RESULT_DEPTH);
- }
+ GLbitfield64 outputsWritten = stfp->Base.info.outputs_written;
+
+ /* if z is written, emit that first */
+ if (outputsWritten & BITFIELD64_BIT(FRAG_RESULT_DEPTH)) {
+ fs_output_semantic_name[fs_num_outputs] = TGSI_SEMANTIC_POSITION;
+ fs_output_semantic_index[fs_num_outputs] = 0;
+ outputMapping[FRAG_RESULT_DEPTH] = fs_num_outputs;
+ fs_num_outputs++;
+ outputsWritten &= ~(1 << FRAG_RESULT_DEPTH);
+ }
- if (outputsWritten & BITFIELD64_BIT(FRAG_RESULT_STENCIL)) {
- fs_output_semantic_name[fs_num_outputs] = TGSI_SEMANTIC_STENCIL;
- fs_output_semantic_index[fs_num_outputs] = 0;
- outputMapping[FRAG_RESULT_STENCIL] = fs_num_outputs;
- fs_num_outputs++;
- outputsWritten &= ~(1 << FRAG_RESULT_STENCIL);
- }
+ if (outputsWritten & BITFIELD64_BIT(FRAG_RESULT_STENCIL)) {
+ fs_output_semantic_name[fs_num_outputs] = TGSI_SEMANTIC_STENCIL;
+ fs_output_semantic_index[fs_num_outputs] = 0;
+ outputMapping[FRAG_RESULT_STENCIL] = fs_num_outputs;
+ fs_num_outputs++;
+ outputsWritten &= ~(1 << FRAG_RESULT_STENCIL);
+ }
- if (outputsWritten & BITFIELD64_BIT(FRAG_RESULT_SAMPLE_MASK)) {
- fs_output_semantic_name[fs_num_outputs] = TGSI_SEMANTIC_SAMPLEMASK;
- fs_output_semantic_index[fs_num_outputs] = 0;
- outputMapping[FRAG_RESULT_SAMPLE_MASK] = fs_num_outputs;
- fs_num_outputs++;
- outputsWritten &= ~(1 << FRAG_RESULT_SAMPLE_MASK);
- }
+ if (outputsWritten & BITFIELD64_BIT(FRAG_RESULT_SAMPLE_MASK)) {
+ fs_output_semantic_name[fs_num_outputs] = TGSI_SEMANTIC_SAMPLEMASK;
+ fs_output_semantic_index[fs_num_outputs] = 0;
+ outputMapping[FRAG_RESULT_SAMPLE_MASK] = fs_num_outputs;
+ fs_num_outputs++;
+ outputsWritten &= ~(1 << FRAG_RESULT_SAMPLE_MASK);
+ }
- /* handle remaining outputs (color) */
- for (attr = 0; attr < ARRAY_SIZE(outputMapping); attr++) {
- const GLbitfield64 written = attr < FRAG_RESULT_MAX ? outputsWritten :
- stfp->Base.Base.SecondaryOutputsWritten;
- const unsigned loc = attr % FRAG_RESULT_MAX;
-
- if (written & BITFIELD64_BIT(loc)) {
- switch (loc) {
- case FRAG_RESULT_DEPTH:
- case FRAG_RESULT_STENCIL:
- case FRAG_RESULT_SAMPLE_MASK:
- /* handled above */
- assert(0);
- break;
- case FRAG_RESULT_COLOR:
- write_all = GL_TRUE; /* fallthrough */
- default: {
- int index;
- assert(loc == FRAG_RESULT_COLOR ||
- (FRAG_RESULT_DATA0 <= loc && loc < FRAG_RESULT_MAX));
-
- index = (loc == FRAG_RESULT_COLOR) ? 0 : (loc - FRAG_RESULT_DATA0);
-
- if (attr >= FRAG_RESULT_MAX) {
- /* Secondary color for dual source blending. */
- assert(index == 0);
- index++;
- }
-
- fs_output_semantic_name[fs_num_outputs] = TGSI_SEMANTIC_COLOR;
- fs_output_semantic_index[fs_num_outputs] = index;
- outputMapping[attr] = fs_num_outputs;
- break;
- }
+ /* handle remaining outputs (color) */
+ for (attr = 0; attr < ARRAY_SIZE(outputMapping); attr++) {
+ const GLbitfield64 written = attr < FRAG_RESULT_MAX ? outputsWritten :
+ stfp->Base.SecondaryOutputsWritten;
+ const unsigned loc = attr % FRAG_RESULT_MAX;
+
+ if (written & BITFIELD64_BIT(loc)) {
+ switch (loc) {
+ case FRAG_RESULT_DEPTH:
+ case FRAG_RESULT_STENCIL:
+ case FRAG_RESULT_SAMPLE_MASK:
+ /* handled above */
+ assert(0);
+ break;
+ case FRAG_RESULT_COLOR:
+ write_all = GL_TRUE; /* fallthrough */
+ default: {
+ int index;
+ assert(loc == FRAG_RESULT_COLOR ||
+ (FRAG_RESULT_DATA0 <= loc && loc < FRAG_RESULT_MAX));
+
+ index = (loc == FRAG_RESULT_COLOR) ? 0 : (loc - FRAG_RESULT_DATA0);
+
+ if (attr >= FRAG_RESULT_MAX) {
+ /* Secondary color for dual source blending. */
+ assert(index == 0);
+ index++;
}
- fs_num_outputs++;
+ fs_output_semantic_name[fs_num_outputs] = TGSI_SEMANTIC_COLOR;
+ fs_output_semantic_index[fs_num_outputs] = index;
+ outputMapping[attr] = fs_num_outputs;
+ break;
+ }
}
- }
- }
-
- if (stfp->shader_program) {
- nir_shader *nir = st_glsl_to_nir(st, &stfp->Base.Base,
- stfp->shader_program,
- MESA_SHADER_FRAGMENT);
-
- stfp->tgsi.type = PIPE_SHADER_IR_NIR;
- stfp->tgsi.ir.nir = nir;
- return true;
+ fs_num_outputs++;
+ }
}
ureg = ureg_create_with_screen(PIPE_SHADER_FRAGMENT, st->pipe->screen);
return false;
if (ST_DEBUG & DEBUG_MESA) {
- _mesa_print_program(&stfp->Base.Base);
- _mesa_print_program_parameters(st->ctx, &stfp->Base.Base);
+ _mesa_print_program(&stfp->Base);
+ _mesa_print_program_parameters(st->ctx, &stfp->Base);
debug_printf("\n");
}
if (write_all == GL_TRUE)
ureg_property(ureg, TGSI_PROPERTY_FS_COLOR0_WRITES_ALL_CBUFS, 1);
- if (stfp->Base.FragDepthLayout != FRAG_DEPTH_LAYOUT_NONE) {
- switch (stfp->Base.FragDepthLayout) {
+ if (stfp->Base.info.fs.depth_layout != FRAG_DEPTH_LAYOUT_NONE) {
+ switch (stfp->Base.info.fs.depth_layout) {
case FRAG_DEPTH_LAYOUT_ANY:
ureg_property(ureg, TGSI_PROPERTY_FS_DEPTH_LAYOUT,
TGSI_FS_DEPTH_LAYOUT_ANY);
PIPE_SHADER_FRAGMENT,
ureg,
stfp->glsl_to_tgsi,
- &stfp->Base.Base,
+ &stfp->Base,
/* inputs */
fs_num_inputs,
inputMapping,
input_semantic_name,
input_semantic_index,
interpMode,
- interpLocation,
/* outputs */
fs_num_outputs,
outputMapping,
- NULL,
fs_output_semantic_name,
fs_output_semantic_index);
free_glsl_to_tgsi_visitor(stfp->glsl_to_tgsi);
- stfp->glsl_to_tgsi = NULL;
} else if (stfp->ati_fs)
st_translate_atifs_program(ureg,
stfp->ati_fs,
- &stfp->Base.Base,
+ &stfp->Base,
/* inputs */
fs_num_inputs,
inputMapping,
st_translate_mesa_program(st->ctx,
PIPE_SHADER_FRAGMENT,
ureg,
- &stfp->Base.Base,
+ &stfp->Base,
/* inputs */
fs_num_inputs,
inputMapping,
fs_output_semantic_name,
fs_output_semantic_index);
- stfp->tgsi.tokens = ureg_get_tokens(ureg, NULL);
+ stfp->tgsi.tokens = ureg_get_tokens(ureg, &stfp->num_tgsi_tokens);
ureg_destroy(ureg);
+
+ if (stfp->glsl_to_tgsi) {
+ stfp->glsl_to_tgsi = NULL;
+ st_store_ir_in_disk_cache(st, &stfp->Base, false);
+ }
+
return stfp->tgsi.tokens != NULL;
}
struct pipe_context *pipe = st->pipe;
struct st_fp_variant *variant = CALLOC_STRUCT(st_fp_variant);
struct pipe_shader_state tgsi = {0};
- struct gl_program_parameter_list *params = stfp->Base.Base.Parameters;
- static const gl_state_index texcoord_state[STATE_LENGTH] =
+ 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 };
- static const gl_state_index scale_state[STATE_LENGTH] =
+ static const gl_state_index16 scale_state[STATE_LENGTH] =
{ STATE_INTERNAL, STATE_PT_SCALE };
- static const gl_state_index bias_state[STATE_LENGTH] =
+ static const gl_state_index16 bias_state[STATE_LENGTH] =
{ STATE_INTERNAL, STATE_PT_BIAS };
if (!variant)
if (key->bitmap) {
nir_lower_bitmap_options options = {0};
- variant->bitmap_sampler = ffs(~stfp->Base.Base.SamplersUsed) - 1;
+ variant->bitmap_sampler = ffs(~stfp->Base.SamplersUsed) - 1;
options.sampler = variant->bitmap_sampler;
options.swizzle_xxxx = (st->bitmap.tex_format == PIPE_FORMAT_L8_UNORM);
/* glDrawPixels (color only) */
if (key->drawpixels) {
nir_lower_drawpixels_options options = {{0}};
- unsigned samplers_used = stfp->Base.Base.SamplersUsed;
+ unsigned samplers_used = stfp->Base.SamplersUsed;
/* Find the first unused slot. */
variant->drawpix_sampler = ffs(~samplers_used) - 1;
NIR_PASS_V(tgsi.ir.nir, nir_lower_tex, &options);
}
- st_finalize_nir(st, &stfp->Base.Base, tgsi.ir.nir);
+ st_finalize_nir(st, &stfp->Base, stfp->shader_program, tgsi.ir.nir);
if (unlikely(key->external.lower_nv12 || key->external.lower_iyuv)) {
/* This pass needs to happen *after* nir_lower_sampler */
NIR_PASS_V(tgsi.ir.nir, st_nir_lower_tex_src_plane,
- ~stfp->Base.Base.SamplersUsed,
+ ~stfp->Base.SamplersUsed,
key->external.lower_nv12,
key->external.lower_iyuv);
}
if (key->bitmap) {
const struct tgsi_token *tokens;
- variant->bitmap_sampler = ffs(~stfp->Base.Base.SamplersUsed) - 1;
+ variant->bitmap_sampler = ffs(~stfp->Base.SamplersUsed) - 1;
tokens = st_get_bitmap_shader(tgsi.tokens,
st->internal_target,
unsigned scale_const = 0, bias_const = 0, texcoord_const = 0;
/* Find the first unused slot. */
- variant->drawpix_sampler = ffs(~stfp->Base.Base.SamplersUsed) - 1;
+ variant->drawpix_sampler = ffs(~stfp->Base.SamplersUsed) - 1;
if (key->pixelMaps) {
- unsigned samplers_used = stfp->Base.Base.SamplersUsed |
+ unsigned samplers_used = stfp->Base.SamplersUsed |
(1 << variant->drawpix_sampler);
variant->pixelmap_sampler = ffs(~samplers_used) - 1;
assert(!(key->bitmap || key->drawpixels));
tokens = st_tgsi_lower_yuv(tgsi.tokens,
- ~stfp->Base.Base.SamplersUsed,
+ ~stfp->Base.SamplersUsed,
key->external.lower_nv12,
key->external.lower_iyuv);
if (tokens) {
/* create new */
fpv = st_create_fp_variant(st, stfp, key);
if (fpv) {
- /* insert into list */
- fpv->next = stfp->variants;
- stfp->variants = fpv;
+ if (key->bitmap || key->drawpixels) {
+ /* Regular variants should always come before the
+ * bitmap & drawpixels variants, (unless there
+ * are no regular variants) so that
+ * st_update_fp can take a fast path when
+ * shader_has_one_variant is set.
+ */
+ if (!stfp->variants) {
+ stfp->variants = fpv;
+ } else {
+ /* insert into list after the first one */
+ fpv->next = stfp->variants->next;
+ stfp->variants->next = fpv;
+ }
+ } else {
+ /* insert into list */
+ fpv->next = stfp->variants;
+ stfp->variants = fpv;
+ }
}
}
unsigned tgsi_processor,
struct pipe_shader_state *out_state)
{
- GLuint inputSlotToAttr[VARYING_SLOT_TESS_MAX];
- GLuint inputMapping[VARYING_SLOT_TESS_MAX];
- GLuint outputSlotToAttr[VARYING_SLOT_TESS_MAX];
- GLuint outputMapping[VARYING_SLOT_TESS_MAX];
+ ubyte inputSlotToAttr[VARYING_SLOT_TESS_MAX];
+ ubyte inputMapping[VARYING_SLOT_TESS_MAX];
+ ubyte outputMapping[VARYING_SLOT_TESS_MAX];
GLuint attr;
ubyte input_semantic_name[PIPE_MAX_SHADER_INPUTS];
memset(inputSlotToAttr, 0, sizeof(inputSlotToAttr));
memset(inputMapping, 0, sizeof(inputMapping));
- memset(outputSlotToAttr, 0, sizeof(outputSlotToAttr));
memset(outputMapping, 0, sizeof(outputMapping));
memset(out_state, 0, sizeof(*out_state));
- if (prog->ClipDistanceArraySize)
+ if (prog->info.clip_distance_array_size)
ureg_property(ureg, TGSI_PROPERTY_NUM_CLIPDIST_ENABLED,
- prog->ClipDistanceArraySize);
- if (prog->CullDistanceArraySize)
+ prog->info.clip_distance_array_size);
+ if (prog->info.cull_distance_array_size)
ureg_property(ureg, TGSI_PROPERTY_NUM_CULLDIST_ENABLED,
- prog->CullDistanceArraySize);
+ prog->info.cull_distance_array_size);
/*
* Convert Mesa program inputs to TGSI input register semantics.
*/
for (attr = 0; attr < VARYING_SLOT_MAX; attr++) {
- if ((prog->InputsRead & BITFIELD64_BIT(attr)) != 0) {
- const GLuint slot = num_inputs++;
+ if ((prog->info.inputs_read & BITFIELD64_BIT(attr)) == 0)
+ continue;
- inputMapping[attr] = slot;
- inputSlotToAttr[slot] = attr;
+ unsigned slot = num_inputs++;
- switch (attr) {
- case VARYING_SLOT_PRIMITIVE_ID:
- assert(tgsi_processor == PIPE_SHADER_GEOMETRY);
- input_semantic_name[slot] = TGSI_SEMANTIC_PRIMID;
- input_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_POS:
- input_semantic_name[slot] = TGSI_SEMANTIC_POSITION;
- input_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_COL0:
- input_semantic_name[slot] = TGSI_SEMANTIC_COLOR;
- input_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_COL1:
- input_semantic_name[slot] = TGSI_SEMANTIC_COLOR;
- input_semantic_index[slot] = 1;
- break;
- case VARYING_SLOT_FOGC:
- input_semantic_name[slot] = TGSI_SEMANTIC_FOG;
- input_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_CLIP_VERTEX:
- input_semantic_name[slot] = TGSI_SEMANTIC_CLIPVERTEX;
- input_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_CLIP_DIST0:
- input_semantic_name[slot] = TGSI_SEMANTIC_CLIPDIST;
- input_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_CLIP_DIST1:
- input_semantic_name[slot] = TGSI_SEMANTIC_CLIPDIST;
- input_semantic_index[slot] = 1;
- break;
- case VARYING_SLOT_CULL_DIST0:
- case VARYING_SLOT_CULL_DIST1:
- /* these should have been lowered by GLSL */
- assert(0);
- break;
- case VARYING_SLOT_PSIZ:
- input_semantic_name[slot] = TGSI_SEMANTIC_PSIZE;
- input_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_TEX0:
- case VARYING_SLOT_TEX1:
- case VARYING_SLOT_TEX2:
- case VARYING_SLOT_TEX3:
- case VARYING_SLOT_TEX4:
- case VARYING_SLOT_TEX5:
- case VARYING_SLOT_TEX6:
- case VARYING_SLOT_TEX7:
- if (st->needs_texcoord_semantic) {
- input_semantic_name[slot] = TGSI_SEMANTIC_TEXCOORD;
- input_semantic_index[slot] = attr - VARYING_SLOT_TEX0;
- break;
- }
- /* fall through */
- case VARYING_SLOT_VAR0:
- default:
- assert(attr >= VARYING_SLOT_VAR0 ||
- (attr >= VARYING_SLOT_TEX0 && attr <= VARYING_SLOT_TEX7));
- input_semantic_name[slot] = TGSI_SEMANTIC_GENERIC;
- input_semantic_index[slot] =
- st_get_generic_varying_index(st, attr);
- break;
- }
- }
+ inputMapping[attr] = slot;
+ inputSlotToAttr[slot] = attr;
+
+ unsigned semantic_name, semantic_index;
+ tgsi_get_gl_varying_semantic(attr, st->needs_texcoord_semantic,
+ &semantic_name, &semantic_index);
+ input_semantic_name[slot] = semantic_name;
+ input_semantic_index[slot] = semantic_index;
}
/* Also add patch inputs. */
for (attr = 0; attr < 32; attr++) {
- if (prog->PatchInputsRead & (1u << attr)) {
+ if (prog->info.patch_inputs_read & (1u << attr)) {
GLuint slot = num_inputs++;
GLuint patch_attr = VARYING_SLOT_PATCH0 + attr;
* mapping and the semantic information for each output.
*/
for (attr = 0; attr < VARYING_SLOT_MAX; attr++) {
- if (prog->OutputsWritten & BITFIELD64_BIT(attr)) {
+ if (prog->info.outputs_written & BITFIELD64_BIT(attr)) {
GLuint slot = num_outputs++;
outputMapping[attr] = slot;
- outputSlotToAttr[slot] = attr;
- switch (attr) {
- case VARYING_SLOT_POS:
- assert(slot == 0);
- output_semantic_name[slot] = TGSI_SEMANTIC_POSITION;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_COL0:
- output_semantic_name[slot] = TGSI_SEMANTIC_COLOR;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_COL1:
- output_semantic_name[slot] = TGSI_SEMANTIC_COLOR;
- output_semantic_index[slot] = 1;
- break;
- case VARYING_SLOT_BFC0:
- output_semantic_name[slot] = TGSI_SEMANTIC_BCOLOR;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_BFC1:
- output_semantic_name[slot] = TGSI_SEMANTIC_BCOLOR;
- output_semantic_index[slot] = 1;
- break;
- case VARYING_SLOT_FOGC:
- output_semantic_name[slot] = TGSI_SEMANTIC_FOG;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_PSIZ:
- output_semantic_name[slot] = TGSI_SEMANTIC_PSIZE;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_CLIP_VERTEX:
- output_semantic_name[slot] = TGSI_SEMANTIC_CLIPVERTEX;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_CLIP_DIST0:
- output_semantic_name[slot] = TGSI_SEMANTIC_CLIPDIST;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_CLIP_DIST1:
- output_semantic_name[slot] = TGSI_SEMANTIC_CLIPDIST;
- output_semantic_index[slot] = 1;
- break;
- case VARYING_SLOT_CULL_DIST0:
- case VARYING_SLOT_CULL_DIST1:
- /* these should have been lowered by GLSL */
- assert(0);
- break;
- case VARYING_SLOT_LAYER:
- output_semantic_name[slot] = TGSI_SEMANTIC_LAYER;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_PRIMITIVE_ID:
- output_semantic_name[slot] = TGSI_SEMANTIC_PRIMID;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_VIEWPORT:
- output_semantic_name[slot] = TGSI_SEMANTIC_VIEWPORT_INDEX;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_TESS_LEVEL_OUTER:
- output_semantic_name[slot] = TGSI_SEMANTIC_TESSOUTER;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_TESS_LEVEL_INNER:
- output_semantic_name[slot] = TGSI_SEMANTIC_TESSINNER;
- output_semantic_index[slot] = 0;
- break;
- case VARYING_SLOT_TEX0:
- case VARYING_SLOT_TEX1:
- case VARYING_SLOT_TEX2:
- case VARYING_SLOT_TEX3:
- case VARYING_SLOT_TEX4:
- case VARYING_SLOT_TEX5:
- case VARYING_SLOT_TEX6:
- case VARYING_SLOT_TEX7:
- if (st->needs_texcoord_semantic) {
- output_semantic_name[slot] = TGSI_SEMANTIC_TEXCOORD;
- output_semantic_index[slot] = attr - VARYING_SLOT_TEX0;
- break;
- }
- /* fall through */
- case VARYING_SLOT_VAR0:
- default:
- assert(slot < ARRAY_SIZE(output_semantic_name));
- assert(attr >= VARYING_SLOT_VAR0 ||
- (attr >= VARYING_SLOT_TEX0 && attr <= VARYING_SLOT_TEX7));
- output_semantic_name[slot] = TGSI_SEMANTIC_GENERIC;
- output_semantic_index[slot] =
- st_get_generic_varying_index(st, attr);
- break;
- }
+ unsigned semantic_name, semantic_index;
+ tgsi_get_gl_varying_semantic(attr, st->needs_texcoord_semantic,
+ &semantic_name, &semantic_index);
+ output_semantic_name[slot] = semantic_name;
+ output_semantic_index[slot] = semantic_index;
}
}
/* Also add patch outputs. */
for (attr = 0; attr < 32; attr++) {
- if (prog->PatchOutputsWritten & (1u << attr)) {
+ if (prog->info.patch_outputs_written & (1u << attr)) {
GLuint slot = num_outputs++;
GLuint patch_attr = VARYING_SLOT_PATCH0 + attr;
outputMapping[patch_attr] = slot;
- outputSlotToAttr[slot] = patch_attr;
output_semantic_name[slot] = TGSI_SEMANTIC_PATCH;
output_semantic_index[slot] = attr;
}
input_semantic_name,
input_semantic_index,
NULL,
- NULL,
/* outputs */
num_outputs,
outputMapping,
- outputSlotToAttr,
output_semantic_name,
output_semantic_index);
- out_state->tokens = ureg_get_tokens(ureg, NULL);
+ if (tgsi_processor == PIPE_SHADER_COMPUTE) {
+ struct st_compute_program *stcp = (struct st_compute_program *) prog;
+ out_state->tokens = ureg_get_tokens(ureg, &stcp->num_tgsi_tokens);
+ stcp->tgsi.prog = out_state->tokens;
+ } else {
+ struct st_common_program *stcp = (struct st_common_program *) prog;
+ out_state->tokens = ureg_get_tokens(ureg, &stcp->num_tgsi_tokens);
+ }
ureg_destroy(ureg);
st_translate_stream_output_info(glsl_to_tgsi,
outputMapping,
&out_state->stream_output);
+ st_store_ir_in_disk_cache(st, prog, false);
+
if ((ST_DEBUG & DEBUG_TGSI) && (ST_DEBUG & DEBUG_MESA)) {
_mesa_print_program(prog);
debug_printf("\n");
}
}
+/**
+ * Update stream-output info for GS/TCS/TES. Normally this is done in
+ * st_translate_program_common() but that is not called for glsl_to_nir
+ * case.
+ */
+static void
+st_translate_program_stream_output(struct gl_program *prog,
+ struct pipe_stream_output_info *stream_output)
+{
+ if (!prog->sh.LinkedTransformFeedback)
+ return;
+
+ ubyte outputMapping[VARYING_SLOT_TESS_MAX];
+ GLuint attr;
+ uint num_outputs = 0;
+
+ memset(outputMapping, 0, sizeof(outputMapping));
+
+ /*
+ * Determine number of outputs, the (default) output register
+ * mapping and the semantic information for each output.
+ */
+ for (attr = 0; attr < VARYING_SLOT_MAX; attr++) {
+ if (prog->info.outputs_written & BITFIELD64_BIT(attr)) {
+ GLuint slot = num_outputs++;
+
+ outputMapping[attr] = slot;
+ }
+ }
+
+ st_translate_stream_output_info2(prog->sh.LinkedTransformFeedback,
+ outputMapping,
+ stream_output);
+}
/**
* Translate a geometry program to create a new variant.
*/
bool
st_translate_geometry_program(struct st_context *st,
- struct st_geometry_program *stgp)
+ struct st_common_program *stgp)
{
struct ureg_program *ureg;
+ /* We have already compiled to NIR so just return */
+ if (stgp->shader_program) {
+ /* No variants */
+ st_finalize_nir(st, &stgp->Base, stgp->shader_program,
+ stgp->tgsi.ir.nir);
+ st_translate_program_stream_output(&stgp->Base, &stgp->tgsi.stream_output);
+ st_store_ir_in_disk_cache(st, &stgp->Base, true);
+ return true;
+ }
+
ureg = ureg_create_with_screen(PIPE_SHADER_GEOMETRY, st->pipe->screen);
if (ureg == NULL)
return false;
struct st_basic_variant *
st_get_basic_variant(struct st_context *st,
unsigned pipe_shader,
- struct pipe_shader_state *tgsi,
- struct st_basic_variant **variants)
+ struct st_common_program *prog)
{
struct pipe_context *pipe = st->pipe;
struct st_basic_variant *v;
struct st_basic_variant_key key;
-
+ struct pipe_shader_state tgsi = {0};
memset(&key, 0, sizeof(key));
key.st = st->has_shareable_shaders ? NULL : st;
/* Search for existing variant */
- for (v = *variants; v; v = v->next) {
+ for (v = prog->variants; v; v = v->next) {
if (memcmp(&v->key, &key, sizeof(key)) == 0) {
break;
}
/* create new */
v = CALLOC_STRUCT(st_basic_variant);
if (v) {
+
+ if (prog->tgsi.type == PIPE_SHADER_IR_NIR) {
+ tgsi.type = PIPE_SHADER_IR_NIR;
+ tgsi.ir.nir = nir_shader_clone(NULL, prog->tgsi.ir.nir);
+ tgsi.stream_output = prog->tgsi.stream_output;
+ } else
+ tgsi = prog->tgsi;
/* fill in new variant */
switch (pipe_shader) {
case PIPE_SHADER_TESS_CTRL:
- v->driver_shader = pipe->create_tcs_state(pipe, tgsi);
+ v->driver_shader = pipe->create_tcs_state(pipe, &tgsi);
break;
case PIPE_SHADER_TESS_EVAL:
- v->driver_shader = pipe->create_tes_state(pipe, tgsi);
+ v->driver_shader = pipe->create_tes_state(pipe, &tgsi);
break;
case PIPE_SHADER_GEOMETRY:
- v->driver_shader = pipe->create_gs_state(pipe, tgsi);
+ v->driver_shader = pipe->create_gs_state(pipe, &tgsi);
break;
default:
assert(!"unhandled shader type");
v->key = key;
/* insert into list */
- v->next = *variants;
- *variants = v;
+ v->next = prog->variants;
+ prog->variants = v;
}
}
*/
bool
st_translate_tessctrl_program(struct st_context *st,
- struct st_tessctrl_program *sttcp)
+ struct st_common_program *sttcp)
{
struct ureg_program *ureg;
+ /* We have already compiled to NIR so just return */
+ if (sttcp->shader_program) {
+ /* No variants */
+ st_finalize_nir(st, &sttcp->Base, sttcp->shader_program,
+ sttcp->tgsi.ir.nir);
+ st_store_ir_in_disk_cache(st, &sttcp->Base, true);
+ return true;
+ }
+
ureg = ureg_create_with_screen(PIPE_SHADER_TESS_CTRL, st->pipe->screen);
if (ureg == NULL)
return false;
ureg_property(ureg, TGSI_PROPERTY_TCS_VERTICES_OUT,
- sttcp->Base.info.tcs.vertices_out);
+ sttcp->Base.info.tess.tcs_vertices_out);
st_translate_program_common(st, &sttcp->Base, sttcp->glsl_to_tgsi, ureg,
PIPE_SHADER_TESS_CTRL, &sttcp->tgsi);
*/
bool
st_translate_tesseval_program(struct st_context *st,
- struct st_tesseval_program *sttep)
+ struct st_common_program *sttep)
{
struct ureg_program *ureg;
+ /* We have already compiled to NIR so just return */
+ if (sttep->shader_program) {
+ /* No variants */
+ st_finalize_nir(st, &sttep->Base, sttep->shader_program,
+ sttep->tgsi.ir.nir);
+ st_translate_program_stream_output(&sttep->Base, &sttep->tgsi.stream_output);
+ st_store_ir_in_disk_cache(st, &sttep->Base, true);
+ return true;
+ }
+
ureg = ureg_create_with_screen(PIPE_SHADER_TESS_EVAL, st->pipe->screen);
if (ureg == NULL)
return false;
- if (sttep->Base.info.tes.primitive_mode == GL_ISOLINES)
+ if (sttep->Base.info.tess.primitive_mode == GL_ISOLINES)
ureg_property(ureg, TGSI_PROPERTY_TES_PRIM_MODE, GL_LINES);
else
ureg_property(ureg, TGSI_PROPERTY_TES_PRIM_MODE,
- sttep->Base.info.tes.primitive_mode);
+ sttep->Base.info.tess.primitive_mode);
- switch (sttep->Base.info.tes.spacing) {
- case GL_EQUAL:
- ureg_property(ureg, TGSI_PROPERTY_TES_SPACING, PIPE_TESS_SPACING_EQUAL);
- break;
- case GL_FRACTIONAL_EVEN:
- ureg_property(ureg, TGSI_PROPERTY_TES_SPACING,
- PIPE_TESS_SPACING_FRACTIONAL_EVEN);
- break;
- case GL_FRACTIONAL_ODD:
- ureg_property(ureg, TGSI_PROPERTY_TES_SPACING,
- PIPE_TESS_SPACING_FRACTIONAL_ODD);
- break;
- default:
- assert(0);
- }
+ STATIC_ASSERT((TESS_SPACING_EQUAL + 1) % 3 == PIPE_TESS_SPACING_EQUAL);
+ STATIC_ASSERT((TESS_SPACING_FRACTIONAL_ODD + 1) % 3 ==
+ PIPE_TESS_SPACING_FRACTIONAL_ODD);
+ STATIC_ASSERT((TESS_SPACING_FRACTIONAL_EVEN + 1) % 3 ==
+ PIPE_TESS_SPACING_FRACTIONAL_EVEN);
+
+ ureg_property(ureg, TGSI_PROPERTY_TES_SPACING,
+ (sttep->Base.info.tess.spacing + 1) % 3);
ureg_property(ureg, TGSI_PROPERTY_TES_VERTEX_ORDER_CW,
- sttep->Base.info.tes.vertex_order == GL_CW);
+ !sttep->Base.info.tess.ccw);
ureg_property(ureg, TGSI_PROPERTY_TES_POINT_MODE,
- sttep->Base.info.tes.point_mode);
+ sttep->Base.info.tess.point_mode);
st_translate_program_common(st, &sttep->Base, sttep->glsl_to_tgsi,
ureg, PIPE_SHADER_TESS_EVAL, &sttep->tgsi);
struct ureg_program *ureg;
struct pipe_shader_state prog;
+ stcp->tgsi.req_local_mem = stcp->Base.info.cs.shared_size;
+
+ if (stcp->shader_program) {
+ /* no compute variants: */
+ st_finalize_nir(st, &stcp->Base, stcp->shader_program,
+ (struct nir_shader *) stcp->tgsi.prog);
+ st_store_ir_in_disk_cache(st, &stcp->Base, true);
+ return true;
+ }
+
ureg = ureg_create_with_screen(PIPE_SHADER_COMPUTE, st->pipe->screen);
if (ureg == NULL)
return false;
PIPE_SHADER_COMPUTE, &prog);
stcp->tgsi.ir_type = PIPE_SHADER_IR_TGSI;
- stcp->tgsi.prog = prog.tokens;
- stcp->tgsi.req_local_mem = stcp->Base.info.cs.shared_size;
stcp->tgsi.req_private_mem = 0;
stcp->tgsi.req_input_mem = 0;
v = CALLOC_STRUCT(st_basic_variant);
if (v) {
/* fill in new variant */
- v->driver_shader = pipe->create_compute_state(pipe, tgsi);
+ struct pipe_compute_state cs = *tgsi;
+ if (tgsi->ir_type == PIPE_SHADER_IR_NIR)
+ cs.prog = nir_shader_clone(NULL, tgsi->prog);
+ v->driver_shader = pipe->create_compute_state(pipe, &cs);
v->key = key;
/* insert into list */
case GL_TESS_EVALUATION_PROGRAM_NV:
case GL_COMPUTE_PROGRAM_NV:
{
- struct st_geometry_program *gp = (struct st_geometry_program*)target;
- struct st_tessctrl_program *tcp = (struct st_tessctrl_program*)target;
- struct st_tesseval_program *tep = (struct st_tesseval_program*)target;
+ struct st_common_program *p = st_common_program(target);
struct st_compute_program *cp = (struct st_compute_program*)target;
struct st_basic_variant **variants =
- target->Target == GL_GEOMETRY_PROGRAM_NV ? &gp->variants :
- target->Target == GL_TESS_CONTROL_PROGRAM_NV ? &tcp->variants :
- target->Target == GL_TESS_EVALUATION_PROGRAM_NV ? &tep->variants :
target->Target == GL_COMPUTE_PROGRAM_NV ? &cp->variants :
- NULL;
+ &p->variants;
struct st_basic_variant *v, **prevPtr = variants;
for (v = *variants; v; ) {
}
case GL_TESS_CONTROL_PROGRAM_NV: {
- struct st_tessctrl_program *p = (struct st_tessctrl_program *)prog;
- st_get_basic_variant(st, PIPE_SHADER_TESS_CTRL, &p->tgsi, &p->variants);
+ struct st_common_program *p = st_common_program(prog);
+ st_get_basic_variant(st, PIPE_SHADER_TESS_CTRL, p);
break;
}
case GL_TESS_EVALUATION_PROGRAM_NV: {
- struct st_tesseval_program *p = (struct st_tesseval_program *)prog;
- st_get_basic_variant(st, PIPE_SHADER_TESS_EVAL, &p->tgsi, &p->variants);
+ struct st_common_program *p = st_common_program(prog);
+ st_get_basic_variant(st, PIPE_SHADER_TESS_EVAL, p);
break;
}
case GL_GEOMETRY_PROGRAM_NV: {
- struct st_geometry_program *p = (struct st_geometry_program *)prog;
- st_get_basic_variant(st, PIPE_SHADER_GEOMETRY, &p->tgsi, &p->variants);
+ struct st_common_program *p = st_common_program(prog);
+ st_get_basic_variant(st, PIPE_SHADER_GEOMETRY, p);
break;
}
projects / mesa.git / blobdiff