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-rw-r--r--src/compiler/builtin_type_macros.h26
-rw-r--r--src/compiler/glsl/ast_to_hir.cpp3
-rw-r--r--src/compiler/glsl/glsl_to_nir.cpp6
-rw-r--r--src/compiler/glsl/ir_clone.cpp3
-rw-r--r--src/compiler/glsl/link_uniform_initializers.cpp3
-rw-r--r--src/compiler/glsl/lower_buffer_access.cpp3
-rw-r--r--src/compiler/glsl_types.cpp93
-rw-r--r--src/compiler/glsl_types.h10
8 files changed, 139 insertions, 8 deletions
diff --git a/src/compiler/builtin_type_macros.h b/src/compiler/builtin_type_macros.h
index a275617b343..e3a1cd29c87 100644
--- a/src/compiler/builtin_type_macros.h
+++ b/src/compiler/builtin_type_macros.h
@@ -62,6 +62,22 @@ DECL_TYPE(mat3x4, GL_FLOAT_MAT3x4, GLSL_TYPE_FLOAT, 4, 3)
DECL_TYPE(mat4x2, GL_FLOAT_MAT4x2, GLSL_TYPE_FLOAT, 2, 4)
DECL_TYPE(mat4x3, GL_FLOAT_MAT4x3, GLSL_TYPE_FLOAT, 3, 4)
+DECL_TYPE(float16_t, GL_FLOAT16_NV, GLSL_TYPE_FLOAT16, 1, 1)
+DECL_TYPE(f16vec2, GL_FLOAT16_VEC2_NV, GLSL_TYPE_FLOAT16, 2, 1)
+DECL_TYPE(f16vec3, GL_FLOAT16_VEC3_NV, GLSL_TYPE_FLOAT16, 3, 1)
+DECL_TYPE(f16vec4, GL_FLOAT16_VEC4_NV, GLSL_TYPE_FLOAT16, 4, 1)
+
+DECL_TYPE(f16mat2, GL_FLOAT16_MAT2_AMD, GLSL_TYPE_FLOAT16, 2, 2)
+DECL_TYPE(f16mat3, GL_FLOAT16_MAT3_AMD, GLSL_TYPE_FLOAT16, 3, 3)
+DECL_TYPE(f16mat4, GL_FLOAT16_MAT4_AMD, GLSL_TYPE_FLOAT16, 4, 4)
+
+DECL_TYPE(f16mat2x3, GL_FLOAT16_MAT2x3_AMD, GLSL_TYPE_FLOAT16, 3, 2)
+DECL_TYPE(f16mat2x4, GL_FLOAT16_MAT2x4_AMD, GLSL_TYPE_FLOAT16, 4, 2)
+DECL_TYPE(f16mat3x2, GL_FLOAT16_MAT3x2_AMD, GLSL_TYPE_FLOAT16, 2, 3)
+DECL_TYPE(f16mat3x4, GL_FLOAT16_MAT3x4_AMD, GLSL_TYPE_FLOAT16, 4, 3)
+DECL_TYPE(f16mat4x2, GL_FLOAT16_MAT4x2_AMD, GLSL_TYPE_FLOAT16, 2, 4)
+DECL_TYPE(f16mat4x3, GL_FLOAT16_MAT4x3_AMD, GLSL_TYPE_FLOAT16, 3, 4)
+
DECL_TYPE(double, GL_DOUBLE, GLSL_TYPE_DOUBLE, 1, 1)
DECL_TYPE(dvec2, GL_DOUBLE_VEC2, GLSL_TYPE_DOUBLE, 2, 1)
DECL_TYPE(dvec3, GL_DOUBLE_VEC3, GLSL_TYPE_DOUBLE, 3, 1)
@@ -88,6 +104,16 @@ DECL_TYPE(u64vec2, GL_UNSIGNED_INT64_VEC2_ARB, GLSL_TYPE_UINT64, 2, 1)
DECL_TYPE(u64vec3, GL_UNSIGNED_INT64_VEC3_ARB, GLSL_TYPE_UINT64, 3, 1)
DECL_TYPE(u64vec4, GL_UNSIGNED_INT64_VEC4_ARB, GLSL_TYPE_UINT64, 4, 1)
+DECL_TYPE(int16_t, GL_INT16_NV, GLSL_TYPE_INT16, 1, 1)
+DECL_TYPE(i16vec2, GL_INT16_VEC2_NV, GLSL_TYPE_INT16, 2, 1)
+DECL_TYPE(i16vec3, GL_INT16_VEC3_NV, GLSL_TYPE_INT16, 3, 1)
+DECL_TYPE(i16vec4, GL_INT16_VEC4_NV, GLSL_TYPE_INT16, 4, 1)
+
+DECL_TYPE(uint16_t, GL_UNSIGNED_INT16_NV, GLSL_TYPE_UINT16, 1, 1)
+DECL_TYPE(u16vec2, GL_UNSIGNED_INT16_VEC2_NV, GLSL_TYPE_UINT16, 2, 1)
+DECL_TYPE(u16vec3, GL_UNSIGNED_INT16_VEC3_NV, GLSL_TYPE_UINT16, 3, 1)
+DECL_TYPE(u16vec4, GL_UNSIGNED_INT16_VEC4_NV, GLSL_TYPE_UINT16, 4, 1)
+
DECL_TYPE(sampler, GL_SAMPLER_1D, GLSL_TYPE_SAMPLER, GLSL_SAMPLER_DIM_1D, 0, 0, GLSL_TYPE_VOID)
DECL_TYPE(sampler1D, GL_SAMPLER_1D, GLSL_TYPE_SAMPLER, GLSL_SAMPLER_DIM_1D, 0, 0, GLSL_TYPE_FLOAT)
DECL_TYPE(sampler2D, GL_SAMPLER_2D, GLSL_TYPE_SAMPLER, GLSL_SAMPLER_DIM_2D, 0, 0, GLSL_TYPE_FLOAT)
diff --git a/src/compiler/glsl/ast_to_hir.cpp b/src/compiler/glsl/ast_to_hir.cpp
index 5cdeb94720b..7abb8199e1e 100644
--- a/src/compiler/glsl/ast_to_hir.cpp
+++ b/src/compiler/glsl/ast_to_hir.cpp
@@ -1108,12 +1108,15 @@ do_comparison(void *mem_ctx, int operation, ir_rvalue *op0, ir_rvalue *op1)
switch (op0->type->base_type) {
case GLSL_TYPE_FLOAT:
+ case GLSL_TYPE_FLOAT16:
case GLSL_TYPE_UINT:
case GLSL_TYPE_INT:
case GLSL_TYPE_BOOL:
case GLSL_TYPE_DOUBLE:
case GLSL_TYPE_UINT64:
case GLSL_TYPE_INT64:
+ case GLSL_TYPE_UINT16:
+ case GLSL_TYPE_INT16:
return new(mem_ctx) ir_expression(operation, op0, op1);
case GLSL_TYPE_ARRAY: {
diff --git a/src/compiler/glsl/glsl_to_nir.cpp b/src/compiler/glsl/glsl_to_nir.cpp
index d327f52be60..67f15977ee5 100644
--- a/src/compiler/glsl/glsl_to_nir.cpp
+++ b/src/compiler/glsl/glsl_to_nir.cpp
@@ -1378,13 +1378,15 @@ nir_visitor::evaluate_rvalue(ir_rvalue* ir)
static bool
type_is_float(glsl_base_type type)
{
- return type == GLSL_TYPE_FLOAT || type == GLSL_TYPE_DOUBLE;
+ return type == GLSL_TYPE_FLOAT || type == GLSL_TYPE_DOUBLE ||
+ type == GLSL_TYPE_FLOAT16;
}
static bool
type_is_signed(glsl_base_type type)
{
- return type == GLSL_TYPE_INT || type == GLSL_TYPE_INT64;
+ return type == GLSL_TYPE_INT || type == GLSL_TYPE_INT64 ||
+ type == GLSL_TYPE_INT16;
}
void
diff --git a/src/compiler/glsl/ir_clone.cpp b/src/compiler/glsl/ir_clone.cpp
index 12135070892..f088b6aebd5 100644
--- a/src/compiler/glsl/ir_clone.cpp
+++ b/src/compiler/glsl/ir_clone.cpp
@@ -337,10 +337,13 @@ ir_constant::clone(void *mem_ctx, struct hash_table *ht) const
case GLSL_TYPE_UINT:
case GLSL_TYPE_INT:
case GLSL_TYPE_FLOAT:
+ case GLSL_TYPE_FLOAT16:
case GLSL_TYPE_DOUBLE:
case GLSL_TYPE_BOOL:
case GLSL_TYPE_UINT64:
case GLSL_TYPE_INT64:
+ case GLSL_TYPE_UINT16:
+ case GLSL_TYPE_INT16:
case GLSL_TYPE_SAMPLER:
case GLSL_TYPE_IMAGE:
return new(mem_ctx) ir_constant(this->type, &this->value);
diff --git a/src/compiler/glsl/link_uniform_initializers.cpp b/src/compiler/glsl/link_uniform_initializers.cpp
index f70d9100e12..be3715cc1a3 100644
--- a/src/compiler/glsl/link_uniform_initializers.cpp
+++ b/src/compiler/glsl/link_uniform_initializers.cpp
@@ -81,6 +81,9 @@ copy_constant_to_storage(union gl_constant_value *storage,
case GLSL_TYPE_SUBROUTINE:
case GLSL_TYPE_FUNCTION:
case GLSL_TYPE_ERROR:
+ case GLSL_TYPE_UINT16:
+ case GLSL_TYPE_INT16:
+ case GLSL_TYPE_FLOAT16:
/* All other types should have already been filtered by other
* paths in the caller.
*/
diff --git a/src/compiler/glsl/lower_buffer_access.cpp b/src/compiler/glsl/lower_buffer_access.cpp
index fa6e5f5c066..db6e8e367b7 100644
--- a/src/compiler/glsl/lower_buffer_access.cpp
+++ b/src/compiler/glsl/lower_buffer_access.cpp
@@ -144,8 +144,7 @@ lower_buffer_access::emit_access(void *mem_ctx,
const unsigned matrix_stride =
link_calculate_matrix_stride(matrix_type, row_major, packing);
- const glsl_type *deref_type = deref->type->is_float() ?
- glsl_type::float_type : glsl_type::double_type;
+ const glsl_type *deref_type = deref->type->get_scalar_type();
for (unsigned i = 0; i < deref->type->vector_elements; i++) {
ir_rvalue *chan_offset =
diff --git a/src/compiler/glsl_types.cpp b/src/compiler/glsl_types.cpp
index 107a81f5e79..3cc5eb0495c 100644
--- a/src/compiler/glsl_types.cpp
+++ b/src/compiler/glsl_types.cpp
@@ -355,10 +355,16 @@ const glsl_type *glsl_type::get_base_type() const
switch (base_type) {
case GLSL_TYPE_UINT:
return uint_type;
+ case GLSL_TYPE_UINT16:
+ return uint16_t_type;
case GLSL_TYPE_INT:
return int_type;
+ case GLSL_TYPE_INT16:
+ return int16_t_type;
case GLSL_TYPE_FLOAT:
return float_type;
+ case GLSL_TYPE_FLOAT16:
+ return float16_t_type;
case GLSL_TYPE_DOUBLE:
return double_type;
case GLSL_TYPE_BOOL:
@@ -385,10 +391,16 @@ const glsl_type *glsl_type::get_scalar_type() const
switch (type->base_type) {
case GLSL_TYPE_UINT:
return uint_type;
+ case GLSL_TYPE_UINT16:
+ return uint16_t_type;
case GLSL_TYPE_INT:
return int_type;
+ case GLSL_TYPE_INT16:
+ return int16_t_type;
case GLSL_TYPE_FLOAT:
return float_type;
+ case GLSL_TYPE_FLOAT16:
+ return float16_t_type;
case GLSL_TYPE_DOUBLE:
return double_type;
case GLSL_TYPE_BOOL:
@@ -499,6 +511,18 @@ glsl_type::vec(unsigned components)
}
const glsl_type *
+glsl_type::f16vec(unsigned components)
+{
+ if (components == 0 || components > 4)
+ return error_type;
+
+ static const glsl_type *const ts[] = {
+ float16_t_type, f16vec2_type, f16vec3_type, f16vec4_type
+ };
+ return ts[components - 1];
+}
+
+const glsl_type *
glsl_type::dvec(unsigned components)
{
if (components == 0 || components > 4)
@@ -575,6 +599,31 @@ glsl_type::u64vec(unsigned components)
}
const glsl_type *
+glsl_type::i16vec(unsigned components)
+{
+ if (components == 0 || components > 4)
+ return error_type;
+
+ static const glsl_type *const ts[] = {
+ int16_t_type, i16vec2_type, i16vec3_type, i16vec4_type
+ };
+ return ts[components - 1];
+}
+
+
+const glsl_type *
+glsl_type::u16vec(unsigned components)
+{
+ if (components == 0 || components > 4)
+ return error_type;
+
+ static const glsl_type *const ts[] = {
+ uint16_t_type, u16vec2_type, u16vec3_type, u16vec4_type
+ };
+ return ts[components - 1];
+}
+
+const glsl_type *
glsl_type::get_instance(unsigned base_type, unsigned rows, unsigned columns)
{
if (base_type == GLSL_TYPE_VOID)
@@ -593,6 +642,8 @@ glsl_type::get_instance(unsigned base_type, unsigned rows, unsigned columns)
return ivec(rows);
case GLSL_TYPE_FLOAT:
return vec(rows);
+ case GLSL_TYPE_FLOAT16:
+ return f16vec(rows);
case GLSL_TYPE_DOUBLE:
return dvec(rows);
case GLSL_TYPE_BOOL:
@@ -601,11 +652,17 @@ glsl_type::get_instance(unsigned base_type, unsigned rows, unsigned columns)
return u64vec(rows);
case GLSL_TYPE_INT64:
return i64vec(rows);
+ case GLSL_TYPE_UINT16:
+ return u16vec(rows);
+ case GLSL_TYPE_INT16:
+ return i16vec(rows);
default:
return error_type;
}
} else {
- if ((base_type != GLSL_TYPE_FLOAT && base_type != GLSL_TYPE_DOUBLE) || (rows == 1))
+ if ((base_type != GLSL_TYPE_FLOAT &&
+ base_type != GLSL_TYPE_DOUBLE &&
+ base_type != GLSL_TYPE_FLOAT16) || (rows == 1))
return error_type;
/* GLSL matrix types are named mat{COLUMNS}x{ROWS}. Only the following
@@ -619,7 +676,8 @@ glsl_type::get_instance(unsigned base_type, unsigned rows, unsigned columns)
*/
#define IDX(c,r) (((c-1)*3) + (r-1))
- if (base_type == GLSL_TYPE_DOUBLE) {
+ switch (base_type) {
+ case GLSL_TYPE_DOUBLE: {
switch (IDX(columns, rows)) {
case IDX(2,2): return dmat2_type;
case IDX(2,3): return dmat2x3_type;
@@ -632,7 +690,8 @@ glsl_type::get_instance(unsigned base_type, unsigned rows, unsigned columns)
case IDX(4,4): return dmat4_type;
default: return error_type;
}
- } else {
+ }
+ case GLSL_TYPE_FLOAT: {
switch (IDX(columns, rows)) {
case IDX(2,2): return mat2_type;
case IDX(2,3): return mat2x3_type;
@@ -646,6 +705,22 @@ glsl_type::get_instance(unsigned base_type, unsigned rows, unsigned columns)
default: return error_type;
}
}
+ case GLSL_TYPE_FLOAT16: {
+ switch (IDX(columns, rows)) {
+ case IDX(2,2): return f16mat2_type;
+ case IDX(2,3): return f16mat2x3_type;
+ case IDX(2,4): return f16mat2x4_type;
+ case IDX(3,2): return f16mat3x2_type;
+ case IDX(3,3): return f16mat3_type;
+ case IDX(3,4): return f16mat3x4_type;
+ case IDX(4,2): return f16mat4x2_type;
+ case IDX(4,3): return f16mat4x3_type;
+ case IDX(4,4): return f16mat4_type;
+ default: return error_type;
+ }
+ }
+ default: return error_type;
+ }
}
assert(!"Should not get here.");
@@ -1282,7 +1357,10 @@ glsl_type::component_slots() const
switch (this->base_type) {
case GLSL_TYPE_UINT:
case GLSL_TYPE_INT:
+ case GLSL_TYPE_UINT16:
+ case GLSL_TYPE_INT16:
case GLSL_TYPE_FLOAT:
+ case GLSL_TYPE_FLOAT16:
case GLSL_TYPE_BOOL:
return this->components();
@@ -1371,7 +1449,10 @@ glsl_type::uniform_locations() const
case GLSL_TYPE_UINT:
case GLSL_TYPE_INT:
case GLSL_TYPE_FLOAT:
+ case GLSL_TYPE_FLOAT16:
case GLSL_TYPE_DOUBLE:
+ case GLSL_TYPE_UINT16:
+ case GLSL_TYPE_INT16:
case GLSL_TYPE_UINT64:
case GLSL_TYPE_INT64:
case GLSL_TYPE_BOOL:
@@ -1401,8 +1482,11 @@ glsl_type::varying_count() const
case GLSL_TYPE_UINT:
case GLSL_TYPE_INT:
case GLSL_TYPE_FLOAT:
+ case GLSL_TYPE_FLOAT16:
case GLSL_TYPE_DOUBLE:
case GLSL_TYPE_BOOL:
+ case GLSL_TYPE_UINT16:
+ case GLSL_TYPE_INT16:
case GLSL_TYPE_UINT64:
case GLSL_TYPE_INT64:
return 1;
@@ -1974,7 +2058,10 @@ glsl_type::count_attribute_slots(bool is_vertex_input) const
switch (this->base_type) {
case GLSL_TYPE_UINT:
case GLSL_TYPE_INT:
+ case GLSL_TYPE_UINT16:
+ case GLSL_TYPE_INT16:
case GLSL_TYPE_FLOAT:
+ case GLSL_TYPE_FLOAT16:
case GLSL_TYPE_BOOL:
case GLSL_TYPE_SAMPLER:
case GLSL_TYPE_IMAGE:
diff --git a/src/compiler/glsl_types.h b/src/compiler/glsl_types.h
index 0cb0f9ee8ae..ab0b2637649 100644
--- a/src/compiler/glsl_types.h
+++ b/src/compiler/glsl_types.h
@@ -61,7 +61,10 @@ enum glsl_base_type {
GLSL_TYPE_UINT = 0,
GLSL_TYPE_INT,
GLSL_TYPE_FLOAT,
+ GLSL_TYPE_FLOAT16,
GLSL_TYPE_DOUBLE,
+ GLSL_TYPE_UINT16,
+ GLSL_TYPE_INT16,
GLSL_TYPE_UINT64,
GLSL_TYPE_INT64,
GLSL_TYPE_BOOL,
@@ -252,12 +255,15 @@ public:
* @{
*/
static const glsl_type *vec(unsigned components);
+ static const glsl_type *f16vec(unsigned components);
static const glsl_type *dvec(unsigned components);
static const glsl_type *ivec(unsigned components);
static const glsl_type *uvec(unsigned components);
static const glsl_type *bvec(unsigned components);
static const glsl_type *i64vec(unsigned components);
static const glsl_type *u64vec(unsigned components);
+ static const glsl_type *i16vec(unsigned components);
+ static const glsl_type *u16vec(unsigned components);
/**@}*/
/**
@@ -487,7 +493,9 @@ public:
bool is_matrix() const
{
/* GLSL only has float matrices. */
- return (matrix_columns > 1) && (base_type == GLSL_TYPE_FLOAT || base_type == GLSL_TYPE_DOUBLE);
+ return (matrix_columns > 1) && (base_type == GLSL_TYPE_FLOAT ||
+ base_type == GLSL_TYPE_DOUBLE ||
+ base_type == GLSL_TYPE_FLOAT16);
}
/**
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-21 12:05:17 +0000