return state->is_version(140, 0);
}
+static bool
+v140_or_es3(const _mesa_glsl_parse_state *state)
+{
+ return state->is_version(140, 300);
+}
+
static bool
v400_fs_only(const _mesa_glsl_parse_state *state)
{
return state->stage == MESA_SHADER_COMPUTE;
}
+static bool
+buffer_atomics_supported(const _mesa_glsl_parse_state *state)
+{
+ return compute_shader(state) || shader_storage_buffer_object(state);
+}
+
static bool
barrier_supported(const _mesa_glsl_parse_state *state)
{
ir_variable *in_var(const glsl_type *type, const char *name);
ir_variable *out_var(const glsl_type *type, const char *name);
ir_constant *imm(float f, unsigned vector_elements=1);
+ ir_constant *imm(bool b, unsigned vector_elements=1);
ir_constant *imm(int i, unsigned vector_elements=1);
ir_constant *imm(unsigned u, unsigned vector_elements=1);
ir_constant *imm(double d, unsigned vector_elements=1);
ir_expression_operation opcode,
const glsl_type *return_type,
const glsl_type *param_type);
- ir_function_signature *binop(ir_expression_operation opcode,
- builtin_available_predicate avail,
+ ir_function_signature *binop(builtin_available_predicate avail,
+ ir_expression_operation opcode,
const glsl_type *return_type,
const glsl_type *param0_type,
const glsl_type *param1_type);
ir_function_signature *_atomic_counter_op(const char *intrinsic,
builtin_available_predicate avail);
- ir_function_signature *_atomic_ssbo_intrinsic2(builtin_available_predicate avail,
- const glsl_type *type);
- ir_function_signature *_atomic_ssbo_op2(const char *intrinsic,
- builtin_available_predicate avail,
- const glsl_type *type);
- ir_function_signature *_atomic_ssbo_intrinsic3(builtin_available_predicate avail,
- const glsl_type *type);
- ir_function_signature *_atomic_ssbo_op3(const char *intrinsic,
- builtin_available_predicate avail,
- const glsl_type *type);
+ ir_function_signature *_atomic_intrinsic2(builtin_available_predicate avail,
+ const glsl_type *type);
+ ir_function_signature *_atomic_op2(const char *intrinsic,
+ builtin_available_predicate avail,
+ const glsl_type *type);
+ ir_function_signature *_atomic_intrinsic3(builtin_available_predicate avail,
+ const glsl_type *type);
+ ir_function_signature *_atomic_op3(const char *intrinsic,
+ builtin_available_predicate avail,
+ const glsl_type *type);
B1(min3)
B1(max3)
_atomic_counter_intrinsic(shader_atomic_counters),
NULL);
- add_function("__intrinsic_ssbo_atomic_add",
- _atomic_ssbo_intrinsic2(shader_storage_buffer_object,
- glsl_type::uint_type),
- _atomic_ssbo_intrinsic2(shader_storage_buffer_object,
- glsl_type::int_type),
- NULL);
- add_function("__intrinsic_ssbo_atomic_min",
- _atomic_ssbo_intrinsic2(shader_storage_buffer_object,
- glsl_type::uint_type),
- _atomic_ssbo_intrinsic2(shader_storage_buffer_object,
- glsl_type::int_type),
- NULL);
- add_function("__intrinsic_ssbo_atomic_max",
- _atomic_ssbo_intrinsic2(shader_storage_buffer_object,
- glsl_type::uint_type),
- _atomic_ssbo_intrinsic2(shader_storage_buffer_object,
- glsl_type::int_type),
- NULL);
- add_function("__intrinsic_ssbo_atomic_and",
- _atomic_ssbo_intrinsic2(shader_storage_buffer_object,
- glsl_type::uint_type),
- _atomic_ssbo_intrinsic2(shader_storage_buffer_object,
- glsl_type::int_type),
- NULL);
- add_function("__intrinsic_ssbo_atomic_or",
- _atomic_ssbo_intrinsic2(shader_storage_buffer_object,
- glsl_type::uint_type),
- _atomic_ssbo_intrinsic2(shader_storage_buffer_object,
- glsl_type::int_type),
- NULL);
- add_function("__intrinsic_ssbo_atomic_xor",
- _atomic_ssbo_intrinsic2(shader_storage_buffer_object,
- glsl_type::uint_type),
- _atomic_ssbo_intrinsic2(shader_storage_buffer_object,
- glsl_type::int_type),
- NULL);
- add_function("__intrinsic_ssbo_atomic_exchange",
- _atomic_ssbo_intrinsic2(shader_storage_buffer_object,
- glsl_type::uint_type),
- _atomic_ssbo_intrinsic2(shader_storage_buffer_object,
- glsl_type::int_type),
- NULL);
- add_function("__intrinsic_ssbo_atomic_comp_swap",
- _atomic_ssbo_intrinsic3(shader_storage_buffer_object,
- glsl_type::uint_type),
- _atomic_ssbo_intrinsic3(shader_storage_buffer_object,
- glsl_type::int_type),
+ add_function("__intrinsic_atomic_add",
+ _atomic_intrinsic2(buffer_atomics_supported,
+ glsl_type::uint_type),
+ _atomic_intrinsic2(buffer_atomics_supported,
+ glsl_type::int_type),
+ NULL);
+ add_function("__intrinsic_atomic_min",
+ _atomic_intrinsic2(buffer_atomics_supported,
+ glsl_type::uint_type),
+ _atomic_intrinsic2(buffer_atomics_supported,
+ glsl_type::int_type),
+ NULL);
+ add_function("__intrinsic_atomic_max",
+ _atomic_intrinsic2(buffer_atomics_supported,
+ glsl_type::uint_type),
+ _atomic_intrinsic2(buffer_atomics_supported,
+ glsl_type::int_type),
+ NULL);
+ add_function("__intrinsic_atomic_and",
+ _atomic_intrinsic2(buffer_atomics_supported,
+ glsl_type::uint_type),
+ _atomic_intrinsic2(buffer_atomics_supported,
+ glsl_type::int_type),
+ NULL);
+ add_function("__intrinsic_atomic_or",
+ _atomic_intrinsic2(buffer_atomics_supported,
+ glsl_type::uint_type),
+ _atomic_intrinsic2(buffer_atomics_supported,
+ glsl_type::int_type),
+ NULL);
+ add_function("__intrinsic_atomic_xor",
+ _atomic_intrinsic2(buffer_atomics_supported,
+ glsl_type::uint_type),
+ _atomic_intrinsic2(buffer_atomics_supported,
+ glsl_type::int_type),
+ NULL);
+ add_function("__intrinsic_atomic_exchange",
+ _atomic_intrinsic2(buffer_atomics_supported,
+ glsl_type::uint_type),
+ _atomic_intrinsic2(buffer_atomics_supported,
+ glsl_type::int_type),
+ NULL);
+ add_function("__intrinsic_atomic_comp_swap",
+ _atomic_intrinsic3(buffer_atomics_supported,
+ glsl_type::uint_type),
+ _atomic_intrinsic3(buffer_atomics_supported,
+ glsl_type::int_type),
NULL);
add_image_functions(false);
_smoothstep(fp64, glsl_type::dvec3_type, glsl_type::dvec3_type),
_smoothstep(fp64, glsl_type::dvec4_type, glsl_type::dvec4_type),
NULL);
-
+
FD130(isnan)
FD130(isinf)
FD(distance)
FD(dot)
- add_function("cross", _cross(always_available, glsl_type::vec3_type),
+ add_function("cross", _cross(always_available, glsl_type::vec3_type),
_cross(fp64, glsl_type::dvec3_type), NULL);
FD(normalize)
NULL);
add_function("inverse",
- _inverse_mat2(v120, glsl_type::mat2_type),
- _inverse_mat3(v120, glsl_type::mat3_type),
- _inverse_mat4(v120, glsl_type::mat4_type),
+ _inverse_mat2(v140_or_es3, glsl_type::mat2_type),
+ _inverse_mat3(v140_or_es3, glsl_type::mat3_type),
+ _inverse_mat4(v140_or_es3, glsl_type::mat4_type),
_inverse_mat2(fp64, glsl_type::dmat2_type),
_inverse_mat3(fp64, glsl_type::dmat3_type),
_inverse_mat4(fp64, glsl_type::dmat4_type),
NULL);
add_function("atomicAdd",
- _atomic_ssbo_op2("__intrinsic_ssbo_atomic_add",
- shader_storage_buffer_object,
- glsl_type::uint_type),
- _atomic_ssbo_op2("__intrinsic_ssbo_atomic_add",
- shader_storage_buffer_object,
- glsl_type::int_type),
+ _atomic_op2("__intrinsic_atomic_add",
+ buffer_atomics_supported,
+ glsl_type::uint_type),
+ _atomic_op2("__intrinsic_atomic_add",
+ buffer_atomics_supported,
+ glsl_type::int_type),
NULL);
add_function("atomicMin",
- _atomic_ssbo_op2("__intrinsic_ssbo_atomic_min",
- shader_storage_buffer_object,
- glsl_type::uint_type),
- _atomic_ssbo_op2("__intrinsic_ssbo_atomic_min",
- shader_storage_buffer_object,
- glsl_type::int_type),
+ _atomic_op2("__intrinsic_atomic_min",
+ buffer_atomics_supported,
+ glsl_type::uint_type),
+ _atomic_op2("__intrinsic_atomic_min",
+ buffer_atomics_supported,
+ glsl_type::int_type),
NULL);
add_function("atomicMax",
- _atomic_ssbo_op2("__intrinsic_ssbo_atomic_max",
- shader_storage_buffer_object,
- glsl_type::uint_type),
- _atomic_ssbo_op2("__intrinsic_ssbo_atomic_max",
- shader_storage_buffer_object,
- glsl_type::int_type),
+ _atomic_op2("__intrinsic_atomic_max",
+ buffer_atomics_supported,
+ glsl_type::uint_type),
+ _atomic_op2("__intrinsic_atomic_max",
+ buffer_atomics_supported,
+ glsl_type::int_type),
NULL);
add_function("atomicAnd",
- _atomic_ssbo_op2("__intrinsic_ssbo_atomic_and",
- shader_storage_buffer_object,
- glsl_type::uint_type),
- _atomic_ssbo_op2("__intrinsic_ssbo_atomic_and",
- shader_storage_buffer_object,
- glsl_type::int_type),
+ _atomic_op2("__intrinsic_atomic_and",
+ buffer_atomics_supported,
+ glsl_type::uint_type),
+ _atomic_op2("__intrinsic_atomic_and",
+ buffer_atomics_supported,
+ glsl_type::int_type),
NULL);
add_function("atomicOr",
- _atomic_ssbo_op2("__intrinsic_ssbo_atomic_or",
- shader_storage_buffer_object,
- glsl_type::uint_type),
- _atomic_ssbo_op2("__intrinsic_ssbo_atomic_or",
- shader_storage_buffer_object,
- glsl_type::int_type),
+ _atomic_op2("__intrinsic_atomic_or",
+ buffer_atomics_supported,
+ glsl_type::uint_type),
+ _atomic_op2("__intrinsic_atomic_or",
+ buffer_atomics_supported,
+ glsl_type::int_type),
NULL);
add_function("atomicXor",
- _atomic_ssbo_op2("__intrinsic_ssbo_atomic_xor",
- shader_storage_buffer_object,
- glsl_type::uint_type),
- _atomic_ssbo_op2("__intrinsic_ssbo_atomic_xor",
- shader_storage_buffer_object,
- glsl_type::int_type),
+ _atomic_op2("__intrinsic_atomic_xor",
+ buffer_atomics_supported,
+ glsl_type::uint_type),
+ _atomic_op2("__intrinsic_atomic_xor",
+ buffer_atomics_supported,
+ glsl_type::int_type),
NULL);
add_function("atomicExchange",
- _atomic_ssbo_op2("__intrinsic_ssbo_atomic_exchange",
- shader_storage_buffer_object,
- glsl_type::uint_type),
- _atomic_ssbo_op2("__intrinsic_ssbo_atomic_exchange",
- shader_storage_buffer_object,
- glsl_type::int_type),
+ _atomic_op2("__intrinsic_atomic_exchange",
+ buffer_atomics_supported,
+ glsl_type::uint_type),
+ _atomic_op2("__intrinsic_atomic_exchange",
+ buffer_atomics_supported,
+ glsl_type::int_type),
NULL);
add_function("atomicCompSwap",
- _atomic_ssbo_op3("__intrinsic_ssbo_atomic_comp_swap",
- shader_storage_buffer_object,
- glsl_type::uint_type),
- _atomic_ssbo_op3("__intrinsic_ssbo_atomic_comp_swap",
- shader_storage_buffer_object,
- glsl_type::int_type),
+ _atomic_op3("__intrinsic_atomic_comp_swap",
+ buffer_atomics_supported,
+ glsl_type::uint_type),
+ _atomic_op3("__intrinsic_atomic_comp_swap",
+ buffer_atomics_supported,
+ glsl_type::int_type),
NULL);
add_function("min3",
return new(mem_ctx) ir_variable(type, name, ir_var_function_out);
}
+ir_constant *
+builtin_builder::imm(bool b, unsigned vector_elements)
+{
+ return new(mem_ctx) ir_constant(b, vector_elements);
+}
+
ir_constant *
builtin_builder::imm(float f, unsigned vector_elements)
{
}
ir_function_signature *
-builtin_builder::binop(ir_expression_operation opcode,
- builtin_available_predicate avail,
+builtin_builder::binop(builtin_available_predicate avail,
+ ir_expression_operation opcode,
const glsl_type *return_type,
const glsl_type *param0_type,
const glsl_type *param1_type)
ir_function_signature *
builtin_builder::_pow(const glsl_type *type)
{
- return binop(ir_binop_pow, always_available, type, type, type);
+ return binop(always_available, ir_binop_pow, type, type, type);
}
UNOP(exp, ir_unop_exp, always_available)
ir_function_signature *
builtin_builder::_mod(const glsl_type *x_type, const glsl_type *y_type)
{
- return binop(ir_binop_mod, always_available, x_type, x_type, y_type);
+ return binop(always_available, ir_binop_mod, x_type, x_type, y_type);
}
ir_function_signature *
builtin_builder::_min(builtin_available_predicate avail,
const glsl_type *x_type, const glsl_type *y_type)
{
- return binop(ir_binop_min, avail, x_type, x_type, y_type);
+ return binop(avail, ir_binop_min, x_type, x_type, y_type);
}
ir_function_signature *
builtin_builder::_max(builtin_available_predicate avail,
const glsl_type *x_type, const glsl_type *y_type)
{
- return binop(ir_binop_max, avail, x_type, x_type, y_type);
+ return binop(avail, ir_binop_max, x_type, x_type, y_type);
}
ir_function_signature *
builtin_builder::_dot(builtin_available_predicate avail, const glsl_type *type)
{
if (type->vector_elements == 1)
- return binop(ir_binop_mul, avail, type, type, type);
+ return binop(avail, ir_binop_mul, type, type, type);
- return binop(ir_binop_dot, avail,
+ return binop(avail, ir_binop_dot,
type->get_base_type(), type, type);
}
builtin_builder::_lessThan(builtin_available_predicate avail,
const glsl_type *type)
{
- return binop(ir_binop_less, avail,
+ return binop(avail, ir_binop_less,
glsl_type::bvec(type->vector_elements), type, type);
}
builtin_builder::_lessThanEqual(builtin_available_predicate avail,
const glsl_type *type)
{
- return binop(ir_binop_lequal, avail,
+ return binop(avail, ir_binop_lequal,
glsl_type::bvec(type->vector_elements), type, type);
}
builtin_builder::_greaterThan(builtin_available_predicate avail,
const glsl_type *type)
{
- return binop(ir_binop_greater, avail,
+ return binop(avail, ir_binop_greater,
glsl_type::bvec(type->vector_elements), type, type);
}
builtin_builder::_greaterThanEqual(builtin_available_predicate avail,
const glsl_type *type)
{
- return binop(ir_binop_gequal, avail,
+ return binop(avail, ir_binop_gequal,
glsl_type::bvec(type->vector_elements), type, type);
}
builtin_builder::_equal(builtin_available_predicate avail,
const glsl_type *type)
{
- return binop(ir_binop_equal, avail,
+ return binop(avail, ir_binop_equal,
glsl_type::bvec(type->vector_elements), type, type);
}
builtin_builder::_notEqual(builtin_available_predicate avail,
const glsl_type *type)
{
- return binop(ir_binop_nequal, avail,
+ return binop(avail, ir_binop_nequal,
glsl_type::bvec(type->vector_elements), type, type);
}
ir_function_signature *
builtin_builder::_any(const glsl_type *type)
{
- return unop(always_available, ir_unop_any, glsl_type::bool_type, type);
+ ir_variable *v = in_var(type, "v");
+ MAKE_SIG(glsl_type::bool_type, always_available, 1, v);
+
+ const unsigned vec_elem = v->type->vector_elements;
+ body.emit(ret(expr(ir_binop_any_nequal, v, imm(false, vec_elem))));
+
+ return sig;
}
ir_function_signature *
ir_variable *v = in_var(type, "v");
MAKE_SIG(glsl_type::bool_type, always_available, 1, v);
- switch (type->vector_elements) {
- case 2:
- body.emit(ret(logic_and(swizzle_x(v), swizzle_y(v))));
- break;
- case 3:
- body.emit(ret(logic_and(logic_and(swizzle_x(v), swizzle_y(v)),
- swizzle_z(v))));
- break;
- case 4:
- body.emit(ret(logic_and(logic_and(logic_and(swizzle_x(v), swizzle_y(v)),
- swizzle_z(v)),
- swizzle_w(v))));
- break;
- }
+ const unsigned vec_elem = v->type->vector_elements;
+ body.emit(ret(expr(ir_binop_all_equal, v, imm(true, vec_elem))));
return sig;
}
ir_function_signature *
builtin_builder::_bitfieldExtract(const glsl_type *type)
{
+ bool is_uint = type->base_type == GLSL_TYPE_UINT;
ir_variable *value = in_var(type, "value");
ir_variable *offset = in_var(glsl_type::int_type, "offset");
ir_variable *bits = in_var(glsl_type::int_type, "bits");
MAKE_SIG(type, gpu_shader5_or_es31, 3, value, offset, bits);
- body.emit(ret(expr(ir_triop_bitfield_extract, value, offset, bits)));
+ operand cast_offset = is_uint ? i2u(offset) : operand(offset);
+ operand cast_bits = is_uint ? i2u(bits) : operand(bits);
+
+ body.emit(ret(expr(ir_triop_bitfield_extract, value,
+ swizzle(cast_offset, SWIZZLE_XXXX, type->vector_elements),
+ swizzle(cast_bits, SWIZZLE_XXXX, type->vector_elements))));
return sig;
}
ir_function_signature *
builtin_builder::_bitfieldInsert(const glsl_type *type)
{
+ bool is_uint = type->base_type == GLSL_TYPE_UINT;
ir_variable *base = in_var(type, "base");
ir_variable *insert = in_var(type, "insert");
ir_variable *offset = in_var(glsl_type::int_type, "offset");
ir_variable *bits = in_var(glsl_type::int_type, "bits");
MAKE_SIG(type, gpu_shader5_or_es31, 4, base, insert, offset, bits);
- body.emit(ret(bitfield_insert(base, insert, offset, bits)));
+ operand cast_offset = is_uint ? i2u(offset) : operand(offset);
+ operand cast_bits = is_uint ? i2u(bits) : operand(bits);
+
+ body.emit(ret(bitfield_insert(base, insert,
+ swizzle(cast_offset, SWIZZLE_XXXX, type->vector_elements),
+ swizzle(cast_bits, SWIZZLE_XXXX, type->vector_elements))));
return sig;
}
ir_function_signature *
builtin_builder::_ldexp(const glsl_type *x_type, const glsl_type *exp_type)
{
- return binop(ir_binop_ldexp, x_type->base_type == GLSL_TYPE_DOUBLE ? fp64 : gpu_shader5_or_es31, x_type, x_type, exp_type);
+ return binop(x_type->base_type == GLSL_TYPE_DOUBLE ? fp64 : gpu_shader5_or_es31,
+ ir_binop_ldexp, x_type, x_type, exp_type);
}
ir_function_signature *
}
ir_function_signature *
-builtin_builder::_atomic_ssbo_intrinsic2(builtin_available_predicate avail,
- const glsl_type *type)
+builtin_builder::_atomic_intrinsic2(builtin_available_predicate avail,
+ const glsl_type *type)
{
ir_variable *atomic = in_var(type, "atomic");
ir_variable *data = in_var(type, "data");
}
ir_function_signature *
-builtin_builder::_atomic_ssbo_intrinsic3(builtin_available_predicate avail,
- const glsl_type *type)
+builtin_builder::_atomic_intrinsic3(builtin_available_predicate avail,
+ const glsl_type *type)
{
ir_variable *atomic = in_var(type, "atomic");
ir_variable *data1 = in_var(type, "data1");
}
ir_function_signature *
-builtin_builder::_atomic_ssbo_op2(const char *intrinsic,
- builtin_available_predicate avail,
- const glsl_type *type)
+builtin_builder::_atomic_op2(const char *intrinsic,
+ builtin_available_predicate avail,
+ const glsl_type *type)
{
ir_variable *atomic = in_var(type, "atomic_var");
ir_variable *data = in_var(type, "atomic_data");
}
ir_function_signature *
-builtin_builder::_atomic_ssbo_op3(const char *intrinsic,
- builtin_available_predicate avail,
- const glsl_type *type)
+builtin_builder::_atomic_op3(const char *intrinsic,
+ builtin_available_predicate avail,
+ const glsl_type *type)
{
ir_variable *atomic = in_var(type, "atomic_var");
ir_variable *data1 = in_var(type, "atomic_data1");
projects / mesa.git / blobdiff