* Type sizes used at multiple points in the IR codegen
*/
+const char *type_name[TYPE_COUNT] = {
+ "void",
+ "string",
+ "float",
+ "vector",
+ "entity",
+ "field",
+ "function",
+ "pointer",
+#if 0
+ "integer",
+#endif
+ "quaternion",
+ "matrix",
+ "variant"
+};
+
size_t type_sizeof[TYPE_COUNT] = {
1, /* TYPE_VOID */
1, /* TYPE_STRING */
#if 0
1, /* TYPE_INTEGER */
#endif
- 3, /* TYPE_VARIANT */
+ 4, /* TYPE_QUATERNION */
+ 16, /* TYPE_MATRIX */
+ 16, /* TYPE_VARIANT */
};
uint16_t type_store_instr[TYPE_COUNT] = {
INSTR_STORE_FNC,
INSTR_STORE_ENT, /* should use I */
#if 0
- INSTR_STORE_ENT, /* integer type */
+ INSTR_STORE_I, /* integer type */
#endif
- INSTR_STORE_V, /* variant, should never be accessed */
+ INSTR_STORE_Q,
+ INSTR_STORE_M,
+
+ INSTR_STORE_M, /* variant, should never be accessed */
};
uint16_t type_storep_instr[TYPE_COUNT] = {
#if 0
INSTR_STOREP_ENT, /* integer type */
#endif
- INSTR_STOREP_V, /* variant, should never be accessed */
+ INSTR_STOREP_Q,
+ INSTR_STOREP_M,
+
+ INSTR_STOREP_M, /* variant, should never be accessed */
};
MEM_VEC_FUNCTIONS(ir_value_vector, ir_value*, v)
ir_value* ir_builder_create_global(ir_builder *self, const char *name, int vtype)
{
- ir_value *ve = ir_builder_get_global(self, name);
- if (ve) {
- return NULL;
+ ir_value *ve;
+
+ if (name && name[0] != '#')
+ {
+ ve = ir_builder_get_global(self, name);
+ if (ve) {
+ return NULL;
+ }
}
ve = ir_value_var(name, store_global, vtype);
return true;
}
+bool ir_value_set_quaternion(ir_value *self, quaternion v)
+{
+ if (self->vtype != TYPE_QUATERNION)
+ return false;
+ memcpy(&self->constval.vquat, v, sizeof(self->constval.vquat));
+ self->isconst = true;
+ return true;
+}
+
+bool ir_value_set_matrix(ir_value *self, matrix v)
+{
+ if (self->vtype != TYPE_MATRIX)
+ return false;
+ memcpy(&self->constval.vmat, v, sizeof(self->constval.vmat));
+ self->isconst = true;
+ return true;
+}
+
bool ir_value_set_field(ir_value *self, ir_value *fld)
{
if (self->vtype != TYPE_FIELD)
case TYPE_POINTER: op = INSTR_LOAD_I; break;
case TYPE_INTEGER: op = INSTR_LOAD_I; break;
#endif
+ case TYPE_QUATERNION: op = INSTR_LOAD_Q; break;
+ case TYPE_MATRIX: op = INSTR_LOAD_M; break;
default:
return NULL;
}
case TYPE_VECTOR:
op = INSTR_MUL_V;
break;
+ case TYPE_QUATERNION:
+ op = INSTR_MUL_Q;
+ break;
+ case TYPE_MATRIX:
+ op = INSTR_MUL_M;
+ break;
}
} else {
if ( (l == TYPE_VECTOR && r == TYPE_FLOAT) )
op = INSTR_MUL_VF;
else if ( (l == TYPE_FLOAT && r == TYPE_VECTOR) )
op = INSTR_MUL_FV;
+ else if ( (l == TYPE_QUATERNION && r == TYPE_FLOAT) )
+ op = INSTR_MUL_QF;
+ else if ( (l == TYPE_MATRIX && r == TYPE_FLOAT) )
+ op = INSTR_MUL_MF;
#if 0
else if ( (l == TYPE_VECTOR && r == TYPE_INTEGER) )
op = INSTR_MUL_VI;
return global->code.globaladdr >= 0;
}
case TYPE_VECTOR:
+ case TYPE_QUATERNION:
+ case TYPE_MATRIX:
{
size_t d;
if (code_defs_add(def) < 0)