Signed-off-by: Giovanni Mascellani gmascellani@codeweavers.com
On 15/11/21 19:40, Francisco Casas wrote:
Some register types do not use a consistent swizzle type, so the sm4_swizzle_type() function is removed.
The swizzle type now must be specified using the swizzle_type field.
Signed-off-by: Francisco Casas fcasas@codeweavers.com
libs/vkd3d-shader/hlsl.h | 2 +- libs/vkd3d-shader/hlsl_codegen.c | 2 +- libs/vkd3d-shader/hlsl_sm4.c | 96 ++++++++++++++++---------------- 3 files changed, 50 insertions(+), 50 deletions(-)
diff --git a/libs/vkd3d-shader/hlsl.h b/libs/vkd3d-shader/hlsl.h index eae96232..ecf2121e 100644 --- a/libs/vkd3d-shader/hlsl.h +++ b/libs/vkd3d-shader/hlsl.h @@ -762,7 +762,7 @@ int hlsl_sm1_write(struct hlsl_ctx *ctx, struct hlsl_ir_function_decl *entry_fun bool hlsl_sm4_usage_from_semantic(struct hlsl_ctx *ctx, const struct hlsl_semantic *semantic, bool output, D3D_NAME *usage); bool hlsl_sm4_register_from_semantic(struct hlsl_ctx *ctx, const struct hlsl_semantic *semantic,
bool output, enum vkd3d_sm4_register_type *type, bool *has_idx);
bool output, enum vkd3d_sm4_register_type *type, enum vkd3d_sm4_swizzle_type *swizzle_type, bool *has_idx);int hlsl_sm4_write(struct hlsl_ctx *ctx, struct hlsl_ir_function_decl *entry_func, struct vkd3d_shader_code *out);
int hlsl_lexer_compile(struct hlsl_ctx *ctx, const struct vkd3d_shader_code *hlsl);
diff --git a/libs/vkd3d-shader/hlsl_codegen.c b/libs/vkd3d-shader/hlsl_codegen.c index 24b8205c..d6436464 100644 --- a/libs/vkd3d-shader/hlsl_codegen.c +++ b/libs/vkd3d-shader/hlsl_codegen.c @@ -1082,7 +1082,7 @@ static void allocate_semantic_register(struct hlsl_ctx *ctx, struct hlsl_ir_var "Invalid semantic '%s'.", var->semantic.name); return; }
if ((builtin = hlsl_sm4_register_from_semantic(ctx, &var->semantic, output, &type, &has_idx)))
if ((builtin = hlsl_sm4_register_from_semantic(ctx, &var->semantic, output, &type, NULL, &has_idx))) reg = has_idx ? var->semantic.index : 0; }diff --git a/libs/vkd3d-shader/hlsl_sm4.c b/libs/vkd3d-shader/hlsl_sm4.c index e597425a..e857a681 100644 --- a/libs/vkd3d-shader/hlsl_sm4.c +++ b/libs/vkd3d-shader/hlsl_sm4.c @@ -26,7 +26,7 @@ static void write_sm4_block(struct hlsl_ctx *ctx, struct vkd3d_bytecode_buffer *buffer, const struct hlsl_block *block);
bool hlsl_sm4_register_from_semantic(struct hlsl_ctx *ctx, const struct hlsl_semantic *semantic,
bool output, enum vkd3d_sm4_register_type *type, bool *has_idx)
bool output, enum vkd3d_sm4_register_type *type, enum vkd3d_sm4_swizzle_type *swizzle_type, bool *has_idx)@@ -36,19 +36,20 @@ bool hlsl_sm4_register_from_semantic(struct hlsl_ctx *ctx, const struct hlsl_sem bool output; enum vkd3d_shader_type shader_type; enum vkd3d_sm4_register_type type;
enum vkd3d_sm4_swizzle_type swizzle_type; bool has_idx; } register_table[] = {
{"sv_primitiveid", false, VKD3D_SHADER_TYPE_GEOMETRY, VKD3D_SM4_RT_PRIMID, false},
{"sv_primitiveid", false, VKD3D_SHADER_TYPE_GEOMETRY, VKD3D_SM4_RT_PRIMID, VKD3D_SM4_SWIZZLE_NONE, false}, /* Put sv_target in this table, instead of letting it fall through to * default varying allocation, so that the register index matches the * usage index. */
{"color", true, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SM4_RT_OUTPUT, true},{"depth", true, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SM4_RT_DEPTHOUT, false},{"sv_depth", true, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SM4_RT_DEPTHOUT, false},{"sv_target", true, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SM4_RT_OUTPUT, true},
{"color", true, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SM4_RT_OUTPUT, VKD3D_SM4_SWIZZLE_VEC4, true},{"depth", true, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SM4_RT_DEPTHOUT, VKD3D_SM4_SWIZZLE_VEC4, false},{"sv_depth", true, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SM4_RT_DEPTHOUT, VKD3D_SM4_SWIZZLE_VEC4, false},{"sv_target", true, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SM4_RT_OUTPUT, VKD3D_SM4_SWIZZLE_VEC4, true}, }; for (i = 0; i < ARRAY_SIZE(register_table); ++i)@@ -58,6 +59,8 @@ bool hlsl_sm4_register_from_semantic(struct hlsl_ctx *ctx, const struct hlsl_sem && ctx->profile->type == register_table[i].shader_type) { *type = register_table[i].type;
if (swizzle_type)*swizzle_type = register_table[i].swizzle_type; *has_idx = register_table[i].has_idx; return true; }@@ -148,7 +151,7 @@ static void write_sm4_signature(struct hlsl_ctx *ctx, struct dxbc_writer *dxbc, assert(ret); usage_idx = var->semantic.index;
if (hlsl_sm4_register_from_semantic(ctx, &var->semantic, output, &type, &has_idx))
if (hlsl_sm4_register_from_semantic(ctx, &var->semantic, output, &type, NULL, &has_idx)) { reg_idx = has_idx ? var->semantic.index : ~0u; }@@ -748,6 +751,7 @@ struct sm4_instruction struct { struct sm4_register reg;
enum vkd3d_sm4_swizzle_type swizzle_type; unsigned int swizzle; } srcs[2]; unsigned int src_count;@@ -756,27 +760,9 @@ struct sm4_instruction unsigned int idx_count; };
-static unsigned int sm4_swizzle_type(enum vkd3d_sm4_register_type type) -{
- switch (type)
- {
case VKD3D_SM4_RT_IMMCONST:return VKD3D_SM4_SWIZZLE_NONE;case VKD3D_SM4_RT_CONSTBUFFER:case VKD3D_SM4_RT_INPUT:case VKD3D_SM4_RT_RESOURCE:case VKD3D_SM4_RT_TEMP:return VKD3D_SM4_SWIZZLE_VEC4;default:FIXME("Unhandled register type %#x.\n", type);return VKD3D_SM4_SWIZZLE_VEC4;- }
-}
- static void sm4_register_from_deref(struct hlsl_ctx *ctx, struct sm4_register *reg,
unsigned int *writemask, const struct hlsl_deref *deref, const struct hlsl_type *data_type)
unsigned int *writemask, enum vkd3d_sm4_swizzle_type *swizzle_type,const struct hlsl_deref *deref, const struct hlsl_type *data_type)@@ -797,6 +783,8 @@ static void sm4_register_from_deref(struct hlsl_ctx *ctx, struct sm4_register *r assert(data_type->type <= HLSL_CLASS_VECTOR); reg->type = VKD3D_SM4_RT_CONSTBUFFER; reg->dim = VKD3D_SM4_DIMENSION_VEC4;
if (swizzle_type)*swizzle_type = VKD3D_SM4_SWIZZLE_VEC4; reg->idx[0] = var->buffer->reg.id; reg->idx[1] = offset / 4; reg->idx_count = 2;@@ -807,7 +795,7 @@ static void sm4_register_from_deref(struct hlsl_ctx *ctx, struct sm4_register *r { bool has_idx;
if (hlsl_sm4_register_from_semantic(ctx, &var->semantic, false, ®->type, &has_idx))
if (hlsl_sm4_register_from_semantic(ctx, &var->semantic, false, ®->type, swizzle_type, &has_idx)) { if (has_idx) {@@ -825,6 +813,8 @@ static void sm4_register_from_deref(struct hlsl_ctx *ctx, struct sm4_register *r assert(hlsl_reg.allocated); reg->type = VKD3D_SM4_RT_INPUT; reg->dim = VKD3D_SM4_DIMENSION_VEC4;
if (swizzle_type)*swizzle_type = VKD3D_SM4_SWIZZLE_VEC4; reg->idx[0] = hlsl_reg.id; reg->idx_count = 1; *writemask = hlsl_reg.writemask;@@ -834,7 +824,7 @@ static void sm4_register_from_deref(struct hlsl_ctx *ctx, struct sm4_register *r { bool has_idx;
if (hlsl_sm4_register_from_semantic(ctx, &var->semantic, true, ®->type, &has_idx))
if (hlsl_sm4_register_from_semantic(ctx, &var->semantic, true, ®->type, swizzle_type, &has_idx)) { if (has_idx) {@@ -867,17 +857,22 @@ static void sm4_register_from_deref(struct hlsl_ctx *ctx, struct sm4_register *r assert(hlsl_reg.allocated); reg->type = VKD3D_SM4_RT_TEMP; reg->dim = VKD3D_SM4_DIMENSION_VEC4;
if (swizzle_type)*swizzle_type = VKD3D_SM4_SWIZZLE_VEC4; reg->idx[0] = hlsl_reg.id; reg->idx_count = 1; *writemask = hlsl_reg.writemask; }-static void sm4_register_from_node(struct sm4_register *reg, unsigned int *writemask, const struct hlsl_ir_node *instr) +static void sm4_register_from_node(struct sm4_register *reg, unsigned int *writemask,
enum vkd3d_sm4_swizzle_type *swizzle_type, const struct hlsl_ir_node *instr)- if (swizzle_type)
*swizzle_type = VKD3D_SM4_SWIZZLE_VEC4; reg->idx[0] = instr->reg.id; reg->idx_count = 1; *writemask = instr->reg.writemask;@@ -929,7 +924,7 @@ static void write_sm4_instruction(struct vkd3d_bytecode_buffer *buffer, const st for (i = 0; i < instr->src_count; ++i) { token = sm4_encode_register(&instr->srcs[i].reg);
token |= sm4_swizzle_type(instr->srcs[i].reg.type) << VKD3D_SM4_SWIZZLE_TYPE_SHIFT;
token |= (uint32_t)instr->srcs[i].swizzle_type << VKD3D_SM4_SWIZZLE_TYPE_SHIFT; token |= instr->srcs[i].swizzle << VKD3D_SM4_SWIZZLE_SHIFT; if (instr->srcs[i].reg.mod) token |= VKD3D_SM4_EXTENDED_OPERAND;@@ -968,6 +963,7 @@ static void write_sm4_dcl_constant_buffer(struct vkd3d_bytecode_buffer *buffer, .srcs[0].reg.type = VKD3D_SM4_RT_CONSTBUFFER, .srcs[0].reg.idx = {cbuffer->reg.id, (cbuffer->used_size + 3) / 4}, .srcs[0].reg.idx_count = 2,
.srcs[0].swizzle_type = VKD3D_SM4_SWIZZLE_VEC4, .srcs[0].swizzle = HLSL_SWIZZLE(X, Y, Z, W), .src_count = 1, };@@ -1019,7 +1015,7 @@ static void write_sm4_dcl_semantic(struct hlsl_ctx *ctx, struct vkd3d_bytecode_b .dst_count = 1, };
- if (hlsl_sm4_register_from_semantic(ctx, &var->semantic, output, &instr.dsts[0].reg.type, &has_idx))
- if (hlsl_sm4_register_from_semantic(ctx, &var->semantic, output, &instr.dsts[0].reg.type, NULL, &has_idx)) { if (has_idx) {
@@ -1129,10 +1125,10 @@ static void write_sm4_unary_op(struct vkd3d_bytecode_buffer *buffer, enum vkd3d_ memset(&instr, 0, sizeof(instr)); instr.opcode = opcode;
- sm4_register_from_node(&instr.dsts[0].reg, &instr.dsts[0].writemask, dst);
- sm4_register_from_node(&instr.dsts[0].reg, &instr.dsts[0].writemask, NULL, dst); instr.dst_count = 1;
- sm4_register_from_node(&instr.srcs[0].reg, &writemask, src);
- sm4_register_from_node(&instr.srcs[0].reg, &writemask, &instr.srcs[0].swizzle_type, src); instr.srcs[0].swizzle = hlsl_map_swizzle(hlsl_swizzle_from_writemask(writemask), instr.dsts[0].writemask); instr.srcs[0].reg.mod = src_mod; instr.src_count = 1;
@@ -1149,12 +1145,12 @@ static void write_sm4_binary_op(struct vkd3d_bytecode_buffer *buffer, enum vkd3d memset(&instr, 0, sizeof(instr)); instr.opcode = opcode;
- sm4_register_from_node(&instr.dsts[0].reg, &instr.dsts[0].writemask, dst);
- sm4_register_from_node(&instr.dsts[0].reg, &instr.dsts[0].writemask, NULL, dst); instr.dst_count = 1;
- sm4_register_from_node(&instr.srcs[0].reg, &writemask, src1);
- sm4_register_from_node(&instr.srcs[0].reg, &writemask, &instr.srcs[0].swizzle_type, src1); instr.srcs[0].swizzle = hlsl_map_swizzle(hlsl_swizzle_from_writemask(writemask), instr.dsts[0].writemask);
- sm4_register_from_node(&instr.srcs[1].reg, &writemask, src2);
- sm4_register_from_node(&instr.srcs[1].reg, &writemask, &instr.srcs[1].swizzle_type, src2); instr.srcs[1].swizzle = hlsl_map_swizzle(hlsl_swizzle_from_writemask(writemask), instr.dsts[0].writemask); instr.src_count = 2;
@@ -1171,11 +1167,13 @@ static void write_sm4_constant(struct hlsl_ctx *ctx, memset(&instr, 0, sizeof(instr)); instr.opcode = VKD3D_SM4_OP_MOV;
- sm4_register_from_node(&instr.dsts[0].reg, &instr.dsts[0].writemask, &constant->node);
sm4_register_from_node(&instr.dsts[0].reg, &instr.dsts[0].writemask, NULL, &constant->node); instr.dst_count = 1;
instr.srcs[0].reg.dim = (dimx > 1) ? VKD3D_SM4_DIMENSION_VEC4 : VKD3D_SM4_DIMENSION_SCALAR; instr.srcs[0].reg.type = VKD3D_SM4_RT_IMMCONST;
instr.srcs[0].swizzle_type = VKD3D_SM4_SWIZZLE_NONE;
for (i = 0; i < dimx; ++i) instr.srcs[0].reg.immconst_uint[i] = constant->value[i].u; instr.src_count = 1,@@ -1193,10 +1191,10 @@ static void write_sm4_ld(struct hlsl_ctx *ctx, struct vkd3d_bytecode_buffer *buf memset(&instr, 0, sizeof(instr)); instr.opcode = VKD3D_SM4_OP_LD;
- sm4_register_from_node(&instr.dsts[0].reg, &instr.dsts[0].writemask, dst);
- sm4_register_from_node(&instr.dsts[0].reg, &instr.dsts[0].writemask, NULL, dst); instr.dst_count = 1;
- sm4_register_from_node(&instr.srcs[0].reg, &writemask, coords);
sm4_register_from_node(&instr.srcs[0].reg, &writemask, &instr.srcs[0].swizzle_type, coords); instr.srcs[0].swizzle = hlsl_swizzle_from_writemask(writemask);
/* Mipmap level is in the last component in the IR, but needs to be in the W
@@ -1219,7 +1217,8 @@ static void write_sm4_ld(struct hlsl_ctx *ctx, struct vkd3d_bytecode_buffer *buf assert(0); }
- sm4_register_from_deref(ctx, &instr.srcs[1].reg, &writemask, resource, resource_type);
sm4_register_from_deref(ctx, &instr.srcs[1].reg, &writemask, &instr.srcs[1].swizzle_type,
resource, resource_type); instr.srcs[1].swizzle = hlsl_map_swizzle(hlsl_swizzle_from_writemask(writemask), instr.dsts[0].writemask); instr.src_count = 2;@@ -1440,7 +1439,7 @@ static void write_sm4_if(struct hlsl_ctx *ctx, struct vkd3d_bytecode_buffer *buf
assert(iff->condition.node->data_type->dimx == 1);
- sm4_register_from_node(&instr.srcs[0].reg, &writemask, iff->condition.node);
- sm4_register_from_node(&instr.srcs[0].reg, &writemask, &instr.srcs[0].swizzle_type, iff->condition.node); instr.srcs[0].swizzle = hlsl_swizzle_from_writemask(writemask); write_sm4_instruction(buffer, &instr);
@@ -1465,10 +1464,11 @@ static void write_sm4_load(struct hlsl_ctx *ctx, memset(&instr, 0, sizeof(instr)); instr.opcode = VKD3D_SM4_OP_MOV;
- sm4_register_from_node(&instr.dsts[0].reg, &instr.dsts[0].writemask, &load->node);
- sm4_register_from_node(&instr.dsts[0].reg, &instr.dsts[0].writemask, NULL, &load->node); instr.dst_count = 1;
- sm4_register_from_deref(ctx, &instr.srcs[0].reg, &writemask, &load->src, load->node.data_type);
- sm4_register_from_deref(ctx, &instr.srcs[0].reg, &writemask, &instr.srcs[0].swizzle_type,
&load->src, load->node.data_type); instr.srcs[0].swizzle = hlsl_map_swizzle(hlsl_swizzle_from_writemask(writemask), instr.dsts[0].writemask); instr.src_count = 1;@@ -1531,11 +1531,11 @@ static void write_sm4_store(struct hlsl_ctx *ctx, memset(&instr, 0, sizeof(instr)); instr.opcode = VKD3D_SM4_OP_MOV;
- sm4_register_from_deref(ctx, &instr.dsts[0].reg, &writemask, &store->lhs, rhs->data_type);
- sm4_register_from_deref(ctx, &instr.dsts[0].reg, &writemask, NULL, &store->lhs, rhs->data_type); instr.dsts[0].writemask = hlsl_combine_writemasks(writemask, store->writemask); instr.dst_count = 1;
- sm4_register_from_node(&instr.srcs[0].reg, &writemask, rhs);
- sm4_register_from_node(&instr.srcs[0].reg, &writemask, &instr.srcs[0].swizzle_type, rhs); instr.srcs[0].swizzle = hlsl_map_swizzle(hlsl_swizzle_from_writemask(writemask), instr.dsts[0].writemask); instr.src_count = 1;
@@ -1551,10 +1551,10 @@ static void write_sm4_swizzle(struct hlsl_ctx *ctx, memset(&instr, 0, sizeof(instr)); instr.opcode = VKD3D_SM4_OP_MOV;
- sm4_register_from_node(&instr.dsts[0].reg, &instr.dsts[0].writemask, &swizzle->node);
- sm4_register_from_node(&instr.dsts[0].reg, &instr.dsts[0].writemask, NULL, &swizzle->node); instr.dst_count = 1;
- sm4_register_from_node(&instr.srcs[0].reg, &writemask, swizzle->val.node);
- sm4_register_from_node(&instr.srcs[0].reg, &writemask, &instr.srcs[0].swizzle_type, swizzle->val.node); instr.srcs[0].swizzle = hlsl_map_swizzle(hlsl_combine_swizzles(hlsl_swizzle_from_writemask(writemask), swizzle->swizzle, swizzle->node.data_type->dimx), instr.dsts[0].writemask); instr.src_count = 1;