+bool GMQCC_WARN vec_ir_value_find(ir_value **vec, ir_value *what, size_t *idx)
+{
+ size_t i;
+ size_t len = vec_size(vec);
+ for (i = 0; i < len; ++i) {
+ if (vec[i] == what) {
+ if (idx) *idx = i;
+ return true;
+ }
+ }
+ return false;
+}
+
+bool GMQCC_WARN vec_ir_block_find(ir_block **vec, ir_block *what, size_t *idx)
+{
+ size_t i;
+ size_t len = vec_size(vec);
+ for (i = 0; i < len; ++i) {
+ if (vec[i] == what) {
+ if (idx) *idx = i;
+ return true;
+ }
+ }
+ return false;
+}
+
+bool GMQCC_WARN vec_ir_instr_find(ir_instr **vec, ir_instr *what, size_t *idx)
+{
+ size_t i;
+ size_t len = vec_size(vec);
+ for (i = 0; i < len; ++i) {
+ if (vec[i] == what) {
+ if (idx) *idx = i;
+ return true;
+ }
+ }
+ return false;
+}
+
+/***********************************************************************
+ * IR Builder
+ */
+
+static void ir_block_delete_quick(ir_block* self);
+static void ir_instr_delete_quick(ir_instr *self);
+static void ir_function_delete_quick(ir_function *self);
+