Dump should print a warning if lifepasses don't match...

[xonotic/gmqcc.git] / ir.h

diff --git a/ir.h b/ir.h
index 7d77d2979d40725e20a4e0f1a2a5c85277e9e5d1..d3ad5b3715ca919ebd83dbc7be280cfe30f4bcbf 100644 (file)
--- a/ir.h
+++ b/ir.h
@@ -83,6 +83,8 @@ MEM_VECTOR_PROTO(ir_value, ir_life_entry_t, life);
 bool ir_value_life_merge(ir_value*, size_t);
 /* check if a value lives at a specific point */
 bool ir_value_lives(ir_value*, size_t);
+/* check if the life-range of 2 values overlaps */
+bool ir_values_overlap(ir_value*, ir_value*);
 
 void ir_value_dump(ir_value*, int (*oprintf)(const char*,...));
 void ir_value_dump_life(ir_value *self, int (*oprintf)(const char*,...));
@@ -155,6 +157,14 @@ bool GMQCC_WARN ir_block_create_storep(ir_block*, ir_value *target, ir_value *wh
 /* field must be of TYPE_FIELD */
 ir_value* ir_block_create_load_from_ent(ir_block*, const char *label, ir_value *ent, ir_value *field, int outype);
 
+ir_value* ir_block_create_fieldaddress(ir_block*, const char *label, ir_value *entity, ir_value *field);
+
+/* This is to create an instruction of the form
+ * <outtype>%label := opcode a, b
+ */
+ir_value* ir_block_create_general_instr(ir_block *self, const char *label,
+                                        int op, ir_value *a, ir_value *b, int outype);
+
 ir_value* ir_block_create_add(ir_block*, const char *label, ir_value *l, ir_value *r);
 ir_value* ir_block_create_sub(ir_block*, const char *label, ir_value *l, ir_value *r);
 ir_value* ir_block_create_mul(ir_block*, const char *label, ir_value *l, ir_value *r);
@@ -166,7 +176,7 @@ bool GMQCC_WARN ir_phi_add(ir_instr*, ir_block *b, ir_value *v);
 bool GMQCC_WARN ir_block_create_return(ir_block*, ir_value *opt_value);
 
 bool GMQCC_WARN ir_block_create_if(ir_block*, ir_value *cond,
-                             ir_block *ontrue, ir_block *onfalse);
+                                   ir_block *ontrue, ir_block *onfalse);
 /* A 'goto' is an actual 'goto' coded in QC, whereas
  * a 'jump' is a virtual construct which simply names the
  * next block to go to.