X-Git-Url: https://git.xonotic.org/?p=xonotic%2Fgmqcc.git;a=blobdiff_plain;f=ir.h;h=bce85f4fb5e09fd1da578266707158698801b37b;hp=a241ad5cad6d3601ed76eb5270a502c5dcd5946c;hb=53aac525d9c0baf4ac28be625668fefd7d7a75dd;hpb=f06a59e3c7eb98c21dd3e172b261fca6f8bf62c3

diff --git a/ir.h b/ir.h
index a241ad5..bce85f4 100644
--- a/ir.h
+++ b/ir.h
@@ -44,6 +44,7 @@ typedef struct ir_value_s {
     int       outtype;
     /* 'const' vs 'var' qualifier */
     int       cvq;
+    uint32_t  flags;
 
     struct ir_instr_s **reads;
     struct ir_instr_s **writes;
@@ -174,7 +175,6 @@ typedef struct ir_block_s
     size_t entry_id;
     size_t eid;
     bool   is_return;
-    size_t run_id;
 
     struct ir_function_s *owner;
 
@@ -272,11 +272,16 @@ typedef struct ir_function_s
     size_t run_id;
 
     struct ir_builder_s *owner;
+
+    /* vararg support: */
+    size_t max_varargs;
 } ir_function;
 #define IR_FLAG_HAS_ARRAYS        (1<<1)
 #define IR_FLAG_HAS_UNINITIALIZED (1<<2)
 #define IR_FLAG_HAS_GOTO          (1<<3)
-#define IR_FLAG_MASK_NO_OVERLAP (IR_FLAG_HAS_ARRAYS | IR_FLAG_HAS_UNINITIALIZED)
+#define IR_FLAG_INCLUDE_DEF       (1<<4)
+#define IR_FLAG_MASK_NO_OVERLAP     (IR_FLAG_HAS_ARRAYS | IR_FLAG_HAS_UNINITIALIZED)
+#define IR_FLAG_MASK_NO_LOCAL_TEMPS (IR_FLAG_HAS_ARRAYS | IR_FLAG_HAS_UNINITIALIZED)
 
 ir_function* ir_function_new(struct ir_builder_s *owner, int returntype);
 void         ir_function_delete(ir_function*);
@@ -326,6 +331,7 @@ typedef struct ir_builder_s
     qcint        str_immediate;
     /* there should just be this one nil */
     ir_value    *nil;
+    ir_value    *reserved_va_count;
 } ir_builder;
 
 ir_builder* ir_builder_new(const char *modulename);
@@ -341,6 +347,8 @@ 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);
 
+ir_value* ir_builder_get_va_count(ir_builder*);
+
 bool ir_builder_generate(ir_builder *self, const char *filename);
 
 void ir_builder_dump(ir_builder*, int (*oprintf)(const char*, ...));