#include "compiler/glsl/glsl_parser_extras.h"
#include "glsl_types.h"
#include "util/hash_table.h"
+#include "util/u_string.h"
mtx_t glsl_type::hash_mutex = _MTX_INITIALIZER_NP;
assert(name != NULL);
this->name = ralloc_strdup(this->mem_ctx, name);
- this->fields.structure = ralloc_array(this->mem_ctx,
- glsl_struct_field, length);
+ /* Zero-fill to prevent spurious Valgrind errors when serializing NIR
+ * due to uninitialized unused bits in bit fields. */
+ this->fields.structure = rzalloc_array(this->mem_ctx,
+ glsl_struct_field, length);
for (i = 0; i < length; i++) {
this->fields.structure[i] = fields[i];
return uint_type;
case GLSL_TYPE_UINT16:
return uint16_t_type;
+ case GLSL_TYPE_UINT8:
+ return uint8_t_type;
case GLSL_TYPE_INT:
return int_type;
case GLSL_TYPE_INT16:
return int16_t_type;
+ case GLSL_TYPE_INT8:
+ return int8_t_type;
case GLSL_TYPE_FLOAT:
return float_type;
case GLSL_TYPE_FLOAT16:
while (type->base_type == GLSL_TYPE_ARRAY)
type = type->fields.array;
- /* Handle vectors and matrices */
- 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:
- return bool_type;
- case GLSL_TYPE_UINT64:
- return uint64_t_type;
- case GLSL_TYPE_INT64:
- return int64_t_type;
- default:
- /* Handle everything else */
+ const glsl_type *scalar_type = type->get_base_type();
+ if (scalar_type == error_type)
return type;
- }
+
+ return scalar_type;
}
char *const n = (char *) ralloc_size(this->mem_ctx, name_length);
if (length == 0)
- snprintf(n, name_length, "%s[]", array->name);
+ util_snprintf(n, name_length, "%s[]", array->name);
else {
/* insert outermost dimensions in the correct spot
* otherwise the dimension order will be backwards
const char *pos = strchr(array->name, '[');
if (pos) {
int idx = pos - array->name;
- snprintf(n, idx+1, "%s", array->name);
- snprintf(n + idx, name_length - idx, "[%u]%s",
- length, array->name + idx);
+ util_snprintf(n, idx+1, "%s", array->name);
+ util_snprintf(n + idx, name_length - idx, "[%u]%s",
+ length, array->name + idx);
} else {
- snprintf(n, name_length, "%s[%u]", array->name, length);
+ util_snprintf(n, name_length, "%s[%u]", array->name, length);
}
}
this->name = n;
}
-
-const glsl_type *
-glsl_type::vec(unsigned components)
-{
- if (components == 0 || components > 4)
- return error_type;
-
- static const glsl_type *const ts[] = {
- float_type, vec2_type, vec3_type, vec4_type
- };
- return ts[components - 1];
-}
-
-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)
- return error_type;
-
- static const glsl_type *const ts[] = {
- double_type, dvec2_type, dvec3_type, dvec4_type
- };
- return ts[components - 1];
-}
-
-const glsl_type *
-glsl_type::ivec(unsigned components)
-{
- if (components == 0 || components > 4)
- return error_type;
-
- static const glsl_type *const ts[] = {
- int_type, ivec2_type, ivec3_type, ivec4_type
- };
- return ts[components - 1];
-}
-
-
-const glsl_type *
-glsl_type::uvec(unsigned components)
-{
- if (components == 0 || components > 4)
- return error_type;
-
- static const glsl_type *const ts[] = {
- uint_type, uvec2_type, uvec3_type, uvec4_type
- };
- return ts[components - 1];
-}
-
-
-const glsl_type *
-glsl_type::bvec(unsigned components)
-{
- if (components == 0 || components > 4)
- return error_type;
-
- static const glsl_type *const ts[] = {
- bool_type, bvec2_type, bvec3_type, bvec4_type
- };
- return ts[components - 1];
-}
-
-
const glsl_type *
-glsl_type::i64vec(unsigned components)
+glsl_type::vec(unsigned components, const glsl_type *const ts[])
{
- if (components == 0 || components > 4)
- return error_type;
-
- static const glsl_type *const ts[] = {
- int64_t_type, i64vec2_type, i64vec3_type, i64vec4_type
- };
- return ts[components - 1];
-}
+ unsigned n = components;
+ if (components == 8)
+ n = 5;
+ else if (components == 16)
+ n = 6;
-const glsl_type *
-glsl_type::u64vec(unsigned components)
-{
- if (components == 0 || components > 4)
+ if (n == 0 || n > 6)
return error_type;
- static const glsl_type *const ts[] = {
- uint64_t_type, u64vec2_type, u64vec3_type, u64vec4_type
- };
- return ts[components - 1];
+ return ts[n - 1];
}
-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];
+#define VECN(components, sname, vname) \
+const glsl_type * \
+glsl_type:: vname (unsigned components) \
+{ \
+ static const glsl_type *const ts[] = { \
+ sname ## _type, vname ## 2_type, \
+ vname ## 3_type, vname ## 4_type, \
+ vname ## 8_type, vname ## 16_type, \
+ }; \
+ return glsl_type::vec(components, ts); \
}
-
-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::i8vec(unsigned components)
-{
- if (components == 0 || components > 4)
- return error_type;
-
- static const glsl_type *const ts[] = {
- int8_t_type, i8vec2_type, i8vec3_type, i8vec4_type
- };
- return ts[components - 1];
-}
-
-
-const glsl_type *
-glsl_type::u8vec(unsigned components)
-{
- if (components == 0 || components > 4)
- return error_type;
-
- static const glsl_type *const ts[] = {
- uint8_t_type, u8vec2_type, u8vec3_type, u8vec4_type
- };
- return ts[components - 1];
-}
+VECN(components, float, vec)
+VECN(components, float16_t, f16vec)
+VECN(components, double, dvec)
+VECN(components, int, ivec)
+VECN(components, uint, uvec)
+VECN(components, bool, bvec)
+VECN(components, int64_t, i64vec)
+VECN(components, uint64_t, u64vec)
+VECN(components, int16_t, i16vec)
+VECN(components, uint16_t, u16vec)
+VECN(components, int8_t, i8vec)
+VECN(components, uint8_t, u8vec)
const glsl_type *
glsl_type::get_instance(unsigned base_type, unsigned rows, unsigned columns)
if (base_type == GLSL_TYPE_VOID)
return void_type;
- if ((rows < 1) || (rows > 4) || (columns < 1) || (columns > 4))
- return error_type;
-
/* Treat GLSL vectors as Nx1 matrices.
*/
if (columns == 1) {
* named 'foo'.
*/
char key[128];
- snprintf(key, sizeof(key), "%p[%u]", (void *) base, array_size);
+ util_snprintf(key, sizeof(key), "%p[%u]", (void *) base, array_size);
mtx_lock(&glsl_type::hash_mutex);
case GLSL_TYPE_FLOAT16:
case GLSL_TYPE_DOUBLE:
case GLSL_TYPE_UINT16:
+ case GLSL_TYPE_UINT8:
case GLSL_TYPE_INT16:
+ case GLSL_TYPE_INT8:
case GLSL_TYPE_UINT64:
case GLSL_TYPE_INT64:
case GLSL_TYPE_BOOL:
case GLSL_TYPE_DOUBLE:
case GLSL_TYPE_BOOL:
case GLSL_TYPE_UINT16:
+ case GLSL_TYPE_UINT8:
case GLSL_TYPE_INT16:
+ case GLSL_TYPE_INT8:
case GLSL_TYPE_UINT64:
case GLSL_TYPE_INT64:
return 1;
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