memblock_t is now a double-linked list so we can show where data was allocated which...

[xonotic/gmqcc.git] / ir.h

diff --git a/ir.h b/ir.h
index eda1fbde866f7289a9d19b82f7cf6553d692fa34..dd48a8accef6e25928d642401220965f9bfcf83a 100644 (file)
--- a/ir.h
+++ b/ir.h
@@ -55,8 +55,6 @@ typedef struct ir_value_s {
         char    *vstring;
         struct ir_value_s *vpointer;
         struct ir_function_s *vfunc;
-        quaternion vquat;
-        matrix     vmat;
     } constval;
 
     struct {
@@ -64,12 +62,20 @@ typedef struct ir_value_s {
         int32_t name;
         /* filled by the local-allocator */
         int32_t local;
+        /* added for members */
+        int32_t addroffset;
     } code;
 
+    /* for acessing vectors */
+    struct ir_value_s *members[3];
+    struct ir_value_s *memberof;
+
     /* For the temp allocator */
     MEM_VECTOR_MAKE(ir_life_entry_t, life);
 } ir_value;
 
+int32_t ir_value_code_addr(const ir_value*);
+
 /* ir_value can be a variable, or created by an operation */
 ir_value* ir_value_var(const char *name, int st, int vtype);
 /* if a result of an operation: the function should store
@@ -78,6 +84,7 @@ ir_value* ir_value_var(const char *name, int st, int vtype);
 ir_value* ir_value_out(struct ir_function_s *owner, const char *name, int st, int vtype);
 void      ir_value_delete(ir_value*);
 void      ir_value_set_name(ir_value*, const char *name);
+ir_value* ir_value_vector_member(ir_value*, unsigned int member);
 
 MEM_VECTOR_PROTO_ALL(ir_value, struct ir_instr_s*, reads);
 MEM_VECTOR_PROTO_ALL(ir_value, struct ir_instr_s*, writes);
@@ -89,10 +96,9 @@ bool GMQCC_WARN ir_value_set_int(ir_value*, int i);
 #endif
 bool GMQCC_WARN ir_value_set_string(ir_value*, const char *s);
 bool GMQCC_WARN ir_value_set_vector(ir_value*, vector v);
+bool GMQCC_WARN ir_value_set_field(ir_value*, ir_value *fld);
 /*bool   ir_value_set_pointer_v(ir_value*, ir_value* p); */
 /*bool   ir_value_set_pointer_i(ir_value*, int i);       */
-bool GMQCC_WARN ir_value_set_quaternion(ir_value*, quaternion v);
-bool GMQCC_WARN ir_value_set_matrix(ir_value*, matrix v);
 
 MEM_VECTOR_PROTO(ir_value, ir_life_entry_t, life);
 /* merge an instruction into the life-range */
@@ -255,6 +261,14 @@ typedef struct ir_function_s
 
     lex_ctx       context;
 
+    /* for prototypes - first we generate all the
+     * globals, and we remember teh function-defs
+     * so we can later fill in the entry pos
+     *
+     * remember the ID:
+     */
+    qcint code_function_def;
+
     /* for temp allocation */
     size_t run_id;
 
@@ -290,6 +304,7 @@ typedef struct ir_builder_s
     char *name;
     MEM_VECTOR_MAKE(ir_function*, functions);
     MEM_VECTOR_MAKE(ir_value*, globals);
+    MEM_VECTOR_MAKE(ir_value*, fields);
 } ir_builder;
 
 ir_builder* ir_builder_new(const char *modulename);
@@ -299,12 +314,15 @@ bool ir_builder_set_name(ir_builder *self, const char *name);
 
 MEM_VECTOR_PROTO(ir_builder, ir_function*, functions);
 MEM_VECTOR_PROTO(ir_builder, ir_value*, globals);
+MEM_VECTOR_PROTO(ir_builder, ir_value*, fields);
 
 ir_function* ir_builder_get_function(ir_builder*, const char *fun);
 ir_function* ir_builder_create_function(ir_builder*, const char *name, int outtype);
 
 ir_value* ir_builder_get_global(ir_builder*, const char *fun);
 ir_value* ir_builder_create_global(ir_builder*, const char *name, int vtype);
+ir_value* ir_builder_get_field(ir_builder*, const char *fun);
+ir_value* ir_builder_create_field(ir_builder*, const char *name, int vtype);
 
 bool ir_builder_generate(ir_builder *self, const char *filename);
 
@@ -312,6 +330,6 @@ void ir_builder_dump(ir_builder*, int (*oprintf)(const char*, ...));
 
 /* This code assumes 32 bit floats while generating binary */
 extern int check_int_and_float_size
-[ (sizeof(int32_t) == sizeof(( (ir_value*)(NULL) )->constval.vvec.x)) ? 1 : -1 ];
+[ (sizeof(int32_t) == sizeof(qcfloat)) ? 1 : -1 ];
 
 #endif