Merge remote branch 'origin/master' into nv50-compiler

1 files changed, 0 insertions, 730 deletions

diff --git a/src/gallium/drivers/r600/r600_compiler_tgsi.c b/src/gallium/drivers/r600/r600_compiler_tgsi.c
deleted file mode 100644
index 172cf154a3..0000000000
--- a/src/gallium/drivers/r600/r600_compiler_tgsi.c
+++ /dev/null
@@ -1,730 +0,0 @@
-/*
- * Copyright 2010 Jerome Glisse <glisse@freedesktop.org>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * on the rights to use, copy, modify, merge, publish, distribute, sub
- * license, and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- * USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-#include <stdlib.h>
-#include <string.h>
-#include <stdint.h>
-#include <stdio.h>
-#include <errno.h>
-#include <tgsi/tgsi_parse.h>
-#include <tgsi/tgsi_scan.h>
-#include "r600_shader.h"
-#include "r600_context.h"
-
-struct tgsi_shader {
-	struct c_vector				**v[TGSI_FILE_COUNT];
-	struct tgsi_shader_info			info;
-	struct tgsi_parse_context		parser;
-	const struct tgsi_token			*tokens;
-	struct c_shader				*shader;
-	struct c_node				*node;
-};
-
-static unsigned tgsi_file_to_c_file(unsigned file);
-static unsigned tgsi_sname_to_c_sname(unsigned sname);
-static int tgsi_opcode_to_c_opcode(unsigned opcode, unsigned *copcode);
-
-static int tgsi_shader_init(struct tgsi_shader *ts,
-				const struct tgsi_token *tokens,
-				struct c_shader *shader)
-{
-	int i;
-
-	ts->shader = shader;
-	ts->tokens = tokens;
-	tgsi_scan_shader(ts->tokens, &ts->info);
-	tgsi_parse_init(&ts->parser, ts->tokens);
-	/* initialize to NULL in case of error */
-	for (i = 0; i < C_FILE_COUNT; i++) {
-		ts->v[i] = NULL;
-	}
-	for (i = 0; i < TGSI_FILE_COUNT; i++) {
-		if (ts->info.file_count[i] > 0) {
-			ts->v[i] = calloc(ts->info.file_count[i], sizeof(void*));
-			if (ts->v[i] == NULL) {
-				fprintf(stderr, "%s:%d unsupported %d %d\n", __func__, __LINE__, i, ts->info.file_count[i]);
-				return -ENOMEM;
-			}
-		}
-	}
-	return 0;
-}
-
-static void tgsi_shader_destroy(struct tgsi_shader *ts)
-{
-	int i;
-
-	for (i = 0; i < TGSI_FILE_COUNT; i++) {
-		free(ts->v[i]);
-	}
-	tgsi_parse_free(&ts->parser);
-}
-
-static int ntransform_declaration(struct tgsi_shader *ts)
-{
-	struct tgsi_full_declaration *fd = &ts->parser.FullToken.FullDeclaration;
-	struct c_vector *v;
-	unsigned file;
-	unsigned name;
-	int sid;
-	int i;
-
-	if (fd->Declaration.Dimension) {
-		fprintf(stderr, "%s:%d unsupported\n", __func__, __LINE__);
-		return -EINVAL;
-	}
-	for (i = fd->Range.First ; i <= fd->Range.Last; i++) {
-		sid = i;
-		name = C_SEMANTIC_GENERIC;
-		file = tgsi_file_to_c_file(fd->Declaration.File);
-		if (file == TGSI_FILE_NULL) {
-			fprintf(stderr, "%s:%d unsupported\n", __func__, __LINE__);
-			return -EINVAL;
-		}
-		if (fd->Declaration.Semantic) {
-			name = tgsi_sname_to_c_sname(fd->Semantic.Name);
-			sid = fd->Semantic.Index;
-		}
-		v = c_shader_vector_new(ts->shader, file, name, sid);
-		if (v == NULL) {
-			fprintf(stderr, "%s:%d unsupported\n", __func__, __LINE__);
-			return -ENOMEM;
-		}
-		ts->v[fd->Declaration.File][i] = v;
-	}
-	return 0;
-}
-
-static int ntransform_immediate(struct tgsi_shader *ts)
-{
-	struct tgsi_full_immediate *fd = &ts->parser.FullToken.FullImmediate;
-	struct c_vector *v;
-	unsigned file;
-	unsigned name;
-
-	if (fd->Immediate.DataType != TGSI_IMM_FLOAT32) {
-		fprintf(stderr, "%s:%d unsupported\n", __func__, __LINE__);
-		return -EINVAL;
-	}
-	name = C_SEMANTIC_GENERIC;
-	file = C_FILE_IMMEDIATE;
-	v = c_shader_vector_new(ts->shader, file, name, 0);
-	if (v == NULL) {
-		fprintf(stderr, "%s:%d unsupported\n", __func__, __LINE__);
-			return -ENOMEM;
-	}
-	v->channel[0]->value = fd->u[0].Uint;
-	v->channel[1]->value = fd->u[1].Uint;
-	v->channel[2]->value = fd->u[2].Uint;
-	v->channel[3]->value = fd->u[3].Uint;
-	ts->v[TGSI_FILE_IMMEDIATE][0] = v;
-	return 0;
-}
-
-static int ntransform_instruction(struct tgsi_shader *ts)
-{
-	struct tgsi_full_instruction *fi = &ts->parser.FullToken.FullInstruction;
-	struct c_shader *shader = ts->shader;
-	struct c_instruction instruction;
-	unsigned opcode;
-	int i, j, r;
-
-	if (fi->Instruction.NumDstRegs > 1) {
-		fprintf(stderr, "%s %d unsupported\n", __func__, __LINE__);
-		return -EINVAL;
-	}
-	if (fi->Instruction.Saturate) {
-		fprintf(stderr, "%s %d unsupported\n", __func__, __LINE__);
-		return -EINVAL;
-	}
-	if (fi->Instruction.Predicate) {
-		fprintf(stderr, "%s %d unsupported\n", __func__, __LINE__);
-		return -EINVAL;
-	}
-	if (fi->Instruction.Label) {
-		fprintf(stderr, "%s %d unsupported\n", __func__, __LINE__);
-		return -EINVAL;
-	}
-	if (fi->Instruction.Texture) {
-		fprintf(stderr, "%s %d unsupported\n", __func__, __LINE__);
-		return -EINVAL;
-	}
-	for (i = 0; i < fi->Instruction.NumSrcRegs; i++) {
-		if (fi->Src[i].Register.Indirect ||
-			fi->Src[i].Register.Dimension ||
-			fi->Src[i].Register.Absolute) {
-			fprintf(stderr, "%s %d unsupported\n", __func__, __LINE__);
-			return -EINVAL;
-		}
-	}
-	for (i = 0; i < fi->Instruction.NumDstRegs; i++) {
-		if (fi->Dst[i].Register.Indirect || fi->Dst[i].Register.Dimension) {
-			fprintf(stderr, "%s %d unsupported\n", __func__, __LINE__);
-			return -EINVAL;
-		}
-	}
-	r = tgsi_opcode_to_c_opcode(fi->Instruction.Opcode, &opcode);
-	if (r) {
-		fprintf(stderr, "%s:%d unsupported\n", __func__, __LINE__);
-		return r;
-	}
-	if (opcode == C_OPCODE_END) {
-		return c_node_cfg_link(ts->node, &shader->end);
-	}
-	/* FIXME add flow instruction handling */
-	memset(&instruction, 0, sizeof(struct c_instruction));
-	instruction.nop = 0;
-	for (j = 0; j < 4; j++) {
-		instruction.op[instruction.nop].opcode = opcode;
-		instruction.op[instruction.nop].ninput = fi->Instruction.NumSrcRegs;
-		for (i = 0; i < fi->Instruction.NumSrcRegs; i++) {
-			instruction.op[instruction.nop].input[i].vector = ts->v[fi->Src[i].Register.File][fi->Src[i].Register.Index];
-			switch (j) {
-			case 0:
-				instruction.op[instruction.nop].input[i].swizzle = fi->Src[i].Register.SwizzleX;
-				break;
-			case 1:
-				instruction.op[instruction.nop].input[i].swizzle = fi->Src[i].Register.SwizzleY;
-				break;
-			case 2:
-				instruction.op[instruction.nop].input[i].swizzle = fi->Src[i].Register.SwizzleZ;
-				break;
-			case 3:
-				instruction.op[instruction.nop].input[i].swizzle = fi->Src[i].Register.SwizzleW;
-				break;
-			default:
-				return -EINVAL;
-			}
-		}
-		instruction.op[instruction.nop].output.vector = ts->v[fi->Dst[0].Register.File][fi->Dst[0].Register.Index];
-		switch (j) {
-		case 0:
-			instruction.op[instruction.nop].output.swizzle = (fi->Dst[0].Register.WriteMask & 0x1) ? C_SWIZZLE_X : C_SWIZZLE_D;
-			break;
-		case 1:
-			instruction.op[instruction.nop].output.swizzle = (fi->Dst[0].Register.WriteMask & 0x1) ? C_SWIZZLE_Y : C_SWIZZLE_D;
-			break;
-		case 2:
-			instruction.op[instruction.nop].output.swizzle = (fi->Dst[0].Register.WriteMask & 0x1) ? C_SWIZZLE_Z : C_SWIZZLE_D;
-			break;
-		case 3:
-			instruction.op[instruction.nop].output.swizzle = (fi->Dst[0].Register.WriteMask & 0x1) ? C_SWIZZLE_W : C_SWIZZLE_D;
-			break;
-		default:
-			return -EINVAL;
-		}
-		instruction.nop++;
-	}
-	return c_node_add_new_instruction(ts->node, &instruction);
-}
-
-int c_shader_from_tgsi(struct c_shader *shader, unsigned type,
-			const struct tgsi_token *tokens)
-{
-	struct tgsi_shader ts;
-	int r = 0;
-
-	c_shader_init(shader, type);
-	r = tgsi_shader_init(&ts, tokens, shader);
-	if (r)
-		goto out_err;
-	ts.shader = shader;
-	ts.node = &shader->entry;
-	while (!tgsi_parse_end_of_tokens(&ts.parser)) {
-		tgsi_parse_token(&ts.parser);
-		switch (ts.parser.FullToken.Token.Type) {
-		case TGSI_TOKEN_TYPE_IMMEDIATE:
-			r = ntransform_immediate(&ts);
-			if (r)
-				goto out_err;
-			break;
-		case TGSI_TOKEN_TYPE_DECLARATION:
-			r = ntransform_declaration(&ts);
-			if (r)
-				goto out_err;
-			break;
-		case TGSI_TOKEN_TYPE_INSTRUCTION:
-			r = ntransform_instruction(&ts);
-			if (r)
-				goto out_err;
-			break;
-		default:
-			r = -EINVAL;
-			goto out_err;
-		}
-	}
-	tgsi_shader_destroy(&ts);
-	return 0;
-out_err:
-	c_shader_destroy(shader);
-	tgsi_shader_destroy(&ts);
-	return r;
-}
-
-static unsigned tgsi_file_to_c_file(unsigned file)
-{
-	switch (file) {
-	case TGSI_FILE_CONSTANT:
-		return C_FILE_CONSTANT;
-	case TGSI_FILE_INPUT:
-		return C_FILE_INPUT;
-	case TGSI_FILE_OUTPUT:
-		return C_FILE_OUTPUT;
-	case TGSI_FILE_TEMPORARY:
-		return C_FILE_TEMPORARY;
-	case TGSI_FILE_SAMPLER:
-		return C_FILE_SAMPLER;
-	case TGSI_FILE_ADDRESS:
-		return C_FILE_ADDRESS;
-	case TGSI_FILE_IMMEDIATE:
-		return C_FILE_IMMEDIATE;
-	case TGSI_FILE_PREDICATE:
-		return C_FILE_PREDICATE;
-	case TGSI_FILE_SYSTEM_VALUE:
-		return C_FILE_SYSTEM_VALUE;
-	case TGSI_FILE_NULL:
-		return C_FILE_NULL;
-	default:
-		fprintf(stderr, "%s:%d unsupported file %d\n", __func__, __LINE__, file);
-		return C_FILE_NULL;
-	}
-}
-
-static unsigned tgsi_sname_to_c_sname(unsigned sname)
-{
-	switch (sname) {
-	case TGSI_SEMANTIC_POSITION:
-		return C_SEMANTIC_POSITION;
-	case TGSI_SEMANTIC_COLOR:
-		return C_SEMANTIC_COLOR;
-	case TGSI_SEMANTIC_BCOLOR:
-		return C_SEMANTIC_BCOLOR;
-	case TGSI_SEMANTIC_FOG:
-		return C_SEMANTIC_FOG;
-	case TGSI_SEMANTIC_PSIZE:
-		return C_SEMANTIC_PSIZE;
-	case TGSI_SEMANTIC_GENERIC:
-		return C_SEMANTIC_GENERIC;
-	case TGSI_SEMANTIC_NORMAL:
-		return C_SEMANTIC_NORMAL;
-	case TGSI_SEMANTIC_FACE:
-		return C_SEMANTIC_FACE;
-	case TGSI_SEMANTIC_EDGEFLAG:
-		return C_SEMANTIC_EDGEFLAG;
-	case TGSI_SEMANTIC_PRIMID:
-		return C_SEMANTIC_PRIMID;
-	case TGSI_SEMANTIC_INSTANCEID:
-		return C_SEMANTIC_INSTANCEID;
-	default:
-		return C_SEMANTIC_GENERIC;
-	}
-}
-
-static int tgsi_opcode_to_c_opcode(unsigned opcode, unsigned *copcode)
-{
-	switch (opcode) {
-	case TGSI_OPCODE_MOV:
-		*copcode = C_OPCODE_MOV;
-		return 0;
-	case TGSI_OPCODE_MUL:
-		*copcode = C_OPCODE_MUL;
-		return 0;
-	case TGSI_OPCODE_MAD:
-		*copcode = C_OPCODE_MAD;
-		return 0;
-	case TGSI_OPCODE_END:
-		*copcode = C_OPCODE_END;
-		return 0;
-	case TGSI_OPCODE_ARL:
-		*copcode = C_OPCODE_ARL;
-		return 0;
-	case TGSI_OPCODE_LIT:
-		*copcode = C_OPCODE_LIT;
-		return 0;
-	case TGSI_OPCODE_RCP:
-		*copcode = C_OPCODE_RCP;
-		return 0;
-	case TGSI_OPCODE_RSQ:
-		*copcode = C_OPCODE_RSQ;
-		return 0;
-	case TGSI_OPCODE_EXP:
-		*copcode = C_OPCODE_EXP;
-		return 0;
-	case TGSI_OPCODE_LOG:
-		*copcode = C_OPCODE_LOG;
-		return 0;
-	case TGSI_OPCODE_ADD:
-		*copcode = C_OPCODE_ADD;
-		return 0;
-	case TGSI_OPCODE_DP3:
-		*copcode = C_OPCODE_DP3;
-		return 0;
-	case TGSI_OPCODE_DP4:
-		*copcode = C_OPCODE_DP4;
-		return 0;
-	case TGSI_OPCODE_DST:
-		*copcode = C_OPCODE_DST;
-		return 0;
-	case TGSI_OPCODE_MIN:
-		*copcode = C_OPCODE_MIN;
-		return 0;
-	case TGSI_OPCODE_MAX:
-		*copcode = C_OPCODE_MAX;
-		return 0;
-	case TGSI_OPCODE_SLT:
-		*copcode = C_OPCODE_SLT;
-		return 0;
-	case TGSI_OPCODE_SGE:
-		*copcode = C_OPCODE_SGE;
-		return 0;
-	case TGSI_OPCODE_SUB:
-		*copcode = C_OPCODE_SUB;
-		return 0;
-	case TGSI_OPCODE_LRP:
-		*copcode = C_OPCODE_LRP;
-		return 0;
-	case TGSI_OPCODE_CND:
-		*copcode = C_OPCODE_CND;
-		return 0;
-	case TGSI_OPCODE_DP2A:
-		*copcode = C_OPCODE_DP2A;
-		return 0;
-	case TGSI_OPCODE_FRC:
-		*copcode = C_OPCODE_FRC;
-		return 0;
-	case TGSI_OPCODE_CLAMP:
-		*copcode = C_OPCODE_CLAMP;
-		return 0;
-	case TGSI_OPCODE_FLR:
-		*copcode = C_OPCODE_FLR;
-		return 0;
-	case TGSI_OPCODE_ROUND:
-		*copcode = C_OPCODE_ROUND;
-		return 0;
-	case TGSI_OPCODE_EX2:
-		*copcode = C_OPCODE_EX2;
-		return 0;
-	case TGSI_OPCODE_LG2:
-		*copcode = C_OPCODE_LG2;
-		return 0;
-	case TGSI_OPCODE_POW:
-		*copcode = C_OPCODE_POW;
-		return 0;
-	case TGSI_OPCODE_XPD:
-		*copcode = C_OPCODE_XPD;
-		return 0;
-	case TGSI_OPCODE_ABS:
-		*copcode = C_OPCODE_ABS;
-		return 0;
-	case TGSI_OPCODE_RCC:
-		*copcode = C_OPCODE_RCC;
-		return 0;
-	case TGSI_OPCODE_DPH:
-		*copcode = C_OPCODE_DPH;
-		return 0;
-	case TGSI_OPCODE_COS:
-		*copcode = C_OPCODE_COS;
-		return 0;
-	case TGSI_OPCODE_DDX:
-		*copcode = C_OPCODE_DDX;
-		return 0;
-	case TGSI_OPCODE_DDY:
-		*copcode = C_OPCODE_DDY;
-		return 0;
-	case TGSI_OPCODE_KILP:
-		*copcode = C_OPCODE_KILP;
-		return 0;
-	case TGSI_OPCODE_PK2H:
-		*copcode = C_OPCODE_PK2H;
-		return 0;
-	case TGSI_OPCODE_PK2US:
-		*copcode = C_OPCODE_PK2US;
-		return 0;
-	case TGSI_OPCODE_PK4B:
-		*copcode = C_OPCODE_PK4B;
-		return 0;
-	case TGSI_OPCODE_PK4UB:
-		*copcode = C_OPCODE_PK4UB;
-		return 0;
-	case TGSI_OPCODE_RFL:
-		*copcode = C_OPCODE_RFL;
-		return 0;
-	case TGSI_OPCODE_SEQ:
-		*copcode = C_OPCODE_SEQ;
-		return 0;
-	case TGSI_OPCODE_SFL:
-		*copcode = C_OPCODE_SFL;
-		return 0;
-	case TGSI_OPCODE_SGT:
-		*copcode = C_OPCODE_SGT;
-		return 0;
-	case TGSI_OPCODE_SIN:
-		*copcode = C_OPCODE_SIN;
-		return 0;
-	case TGSI_OPCODE_SLE:
-		*copcode = C_OPCODE_SLE;
-		return 0;
-	case TGSI_OPCODE_SNE:
-		*copcode = C_OPCODE_SNE;
-		return 0;
-	case TGSI_OPCODE_STR:
-		*copcode = C_OPCODE_STR;
-		return 0;
-	case TGSI_OPCODE_TEX:
-		*copcode = C_OPCODE_TEX;
-		return 0;
-	case TGSI_OPCODE_TXD:
-		*copcode = C_OPCODE_TXD;
-		return 0;
-	case TGSI_OPCODE_TXP:
-		*copcode = C_OPCODE_TXP;
-		return 0;
-	case TGSI_OPCODE_UP2H:
-		*copcode = C_OPCODE_UP2H;
-		return 0;
-	case TGSI_OPCODE_UP2US:
-		*copcode = C_OPCODE_UP2US;
-		return 0;
-	case TGSI_OPCODE_UP4B:
-		*copcode = C_OPCODE_UP4B;
-		return 0;
-	case TGSI_OPCODE_UP4UB:
-		*copcode = C_OPCODE_UP4UB;
-		return 0;
-	case TGSI_OPCODE_X2D:
-		*copcode = C_OPCODE_X2D;
-		return 0;
-	case TGSI_OPCODE_ARA:
-		*copcode = C_OPCODE_ARA;
-		return 0;
-	case TGSI_OPCODE_ARR:
-		*copcode = C_OPCODE_ARR;
-		return 0;
-	case TGSI_OPCODE_BRA:
-		*copcode = C_OPCODE_BRA;
-		return 0;
-	case TGSI_OPCODE_CAL:
-		*copcode = C_OPCODE_CAL;
-		return 0;
-	case TGSI_OPCODE_RET:
-		*copcode = C_OPCODE_RET;
-		return 0;
-	case TGSI_OPCODE_SSG:
-		*copcode = C_OPCODE_SSG;
-		return 0;
-	case TGSI_OPCODE_CMP:
-		*copcode = C_OPCODE_CMP;
-		return 0;
-	case TGSI_OPCODE_SCS:
-		*copcode = C_OPCODE_SCS;
-		return 0;
-	case TGSI_OPCODE_TXB:
-		*copcode = C_OPCODE_TXB;
-		return 0;
-	case TGSI_OPCODE_NRM:
-		*copcode = C_OPCODE_NRM;
-		return 0;
-	case TGSI_OPCODE_DIV:
-		*copcode = C_OPCODE_DIV;
-		return 0;
-	case TGSI_OPCODE_DP2:
-		*copcode = C_OPCODE_DP2;
-		return 0;
-	case TGSI_OPCODE_TXL:
-		*copcode = C_OPCODE_TXL;
-		return 0;
-	case TGSI_OPCODE_BRK:
-		*copcode = C_OPCODE_BRK;
-		return 0;
-	case TGSI_OPCODE_IF:
-		*copcode = C_OPCODE_IF;
-		return 0;
-	case TGSI_OPCODE_ELSE:
-		*copcode = C_OPCODE_ELSE;
-		return 0;
-	case TGSI_OPCODE_ENDIF:
-		*copcode = C_OPCODE_ENDIF;
-		return 0;
-	case TGSI_OPCODE_PUSHA:
-		*copcode = C_OPCODE_PUSHA;
-		return 0;
-	case TGSI_OPCODE_POPA:
-		*copcode = C_OPCODE_POPA;
-		return 0;
-	case TGSI_OPCODE_CEIL:
-		*copcode = C_OPCODE_CEIL;
-		return 0;
-	case TGSI_OPCODE_I2F:
-		*copcode = C_OPCODE_I2F;
-		return 0;
-	case TGSI_OPCODE_NOT:
-		*copcode = C_OPCODE_NOT;
-		return 0;
-	case TGSI_OPCODE_TRUNC:
-		*copcode = C_OPCODE_TRUNC;
-		return 0;
-	case TGSI_OPCODE_SHL:
-		*copcode = C_OPCODE_SHL;
-		return 0;
-	case TGSI_OPCODE_AND:
-		*copcode = C_OPCODE_AND;
-		return 0;
-	case TGSI_OPCODE_OR:
-		*copcode = C_OPCODE_OR;
-		return 0;
-	case TGSI_OPCODE_MOD:
-		*copcode = C_OPCODE_MOD;
-		return 0;
-	case TGSI_OPCODE_XOR:
-		*copcode = C_OPCODE_XOR;
-		return 0;
-	case TGSI_OPCODE_SAD:
-		*copcode = C_OPCODE_SAD;
-		return 0;
-	case TGSI_OPCODE_TXF:
-		*copcode = C_OPCODE_TXF;
-		return 0;
-	case TGSI_OPCODE_TXQ:
-		*copcode = C_OPCODE_TXQ;
-		return 0;
-	case TGSI_OPCODE_CONT:
-		*copcode = C_OPCODE_CONT;
-		return 0;
-	case TGSI_OPCODE_EMIT:
-		*copcode = C_OPCODE_EMIT;
-		return 0;
-	case TGSI_OPCODE_ENDPRIM:
-		*copcode = C_OPCODE_ENDPRIM;
-		return 0;
-	case TGSI_OPCODE_BGNLOOP:
-		*copcode = C_OPCODE_BGNLOOP;
-		return 0;
-	case TGSI_OPCODE_BGNSUB:
-		*copcode = C_OPCODE_BGNSUB;
-		return 0;
-	case TGSI_OPCODE_ENDLOOP:
-		*copcode = C_OPCODE_ENDLOOP;
-		return 0;
-	case TGSI_OPCODE_ENDSUB:
-		*copcode = C_OPCODE_ENDSUB;
-		return 0;
-	case TGSI_OPCODE_NOP:
-		*copcode = C_OPCODE_NOP;
-		return 0;
-	case TGSI_OPCODE_NRM4:
-		*copcode = C_OPCODE_NRM4;
-		return 0;
-	case TGSI_OPCODE_CALLNZ:
-		*copcode = C_OPCODE_CALLNZ;
-		return 0;
-	case TGSI_OPCODE_IFC:
-		*copcode = C_OPCODE_IFC;
-		return 0;
-	case TGSI_OPCODE_BREAKC:
-		*copcode = C_OPCODE_BREAKC;
-		return 0;
-	case TGSI_OPCODE_KIL:
-		*copcode = C_OPCODE_KIL;
-		return 0;
-	case TGSI_OPCODE_F2I:
-		*copcode = C_OPCODE_F2I;
-		return 0;
-	case TGSI_OPCODE_IDIV:
-		*copcode = C_OPCODE_IDIV;
-		return 0;
-	case TGSI_OPCODE_IMAX:
-		*copcode = C_OPCODE_IMAX;
-		return 0;
-	case TGSI_OPCODE_IMIN:
-		*copcode = C_OPCODE_IMIN;
-		return 0;
-	case TGSI_OPCODE_INEG:
-		*copcode = C_OPCODE_INEG;
-		return 0;
-	case TGSI_OPCODE_ISGE:
-		*copcode = C_OPCODE_ISGE;
-		return 0;
-	case TGSI_OPCODE_ISHR:
-		*copcode = C_OPCODE_ISHR;
-		return 0;
-	case TGSI_OPCODE_ISLT:
-		*copcode = C_OPCODE_ISLT;
-		return 0;
-	case TGSI_OPCODE_F2U:
-		*copcode = C_OPCODE_F2U;
-		return 0;
-	case TGSI_OPCODE_U2F:
-		*copcode = C_OPCODE_U2F;
-		return 0;
-	case TGSI_OPCODE_UADD:
-		*copcode = C_OPCODE_UADD;
-		return 0;
-	case TGSI_OPCODE_UDIV:
-		*copcode = C_OPCODE_UDIV;
-		return 0;
-	case TGSI_OPCODE_UMAD:
-		*copcode = C_OPCODE_UMAD;
-		return 0;
-	case TGSI_OPCODE_UMAX:
-		*copcode = C_OPCODE_UMAX;
-		return 0;
-	case TGSI_OPCODE_UMIN:
-		*copcode = C_OPCODE_UMIN;
-		return 0;
-	case TGSI_OPCODE_UMOD:
-		*copcode = C_OPCODE_UMOD;
-		return 0;
-	case TGSI_OPCODE_UMUL:
-		*copcode = C_OPCODE_UMUL;
-		return 0;
-	case TGSI_OPCODE_USEQ:
-		*copcode = C_OPCODE_USEQ;
-		return 0;
-	case TGSI_OPCODE_USGE:
-		*copcode = C_OPCODE_USGE;
-		return 0;
-	case TGSI_OPCODE_USHR:
-		*copcode = C_OPCODE_USHR;
-		return 0;
-	case TGSI_OPCODE_USLT:
-		*copcode = C_OPCODE_USLT;
-		return 0;
-	case TGSI_OPCODE_USNE:
-		*copcode = C_OPCODE_USNE;
-		return 0;
-	case TGSI_OPCODE_SWITCH:
-		*copcode = C_OPCODE_SWITCH;
-		return 0;
-	case TGSI_OPCODE_CASE:
-		*copcode = C_OPCODE_CASE;
-		return 0;
-	case TGSI_OPCODE_DEFAULT:
-		*copcode = C_OPCODE_DEFAULT;
-		return 0;
-	case TGSI_OPCODE_ENDSWITCH:
-		*copcode = C_OPCODE_ENDSWITCH;
-		return 0;
-	default:
-		fprintf(stderr, "%s:%d unsupported opcode %d\n", __func__, __LINE__, opcode);
-		return -EINVAL;
-	}
-}