1 files changed, 72 insertions, 21 deletions
diff --git a/src/backend/bba.h b/src/backend/bba.h
index 98c081e..2e77d78 100644
--- a/src/backend/bba.h
+++ b/src/backend/bba.h
@@ -5,34 +5,85 @@
 typedef enum BBAOperation {
   BBA_OPERATION_ASSIGN,
 
-  BBA_OPERATION_CAST,
-  // BBA_OPERATION_TYPE_OF,
-  // BBA_OPERATION_IMPORT,
-  // BBA_OPERATION_IS_COMPTIME,
-  BBA_OPERATION_STACK_ALLOC,
-  BBA_OPERATION_HEAP_ALLOC,
-  BBA_OPERATION_NEG,
-  BBA_OPERATION_ADD,
-  BBA_OPERATION_SUB,
-  BBA_OPERATION_MUL,
-  BBA_OPERATION_DIV,
-  BBA_OPERATION_MOD,
-  BBA_OPERATION_EQUAL,
-  BBA_OPERATION_NOT_EQUAL,
-  BBA_OPERATION_GREATER,
-  BBA_OPERATION_SMALLER,
-  BBA_OPERATION_GREATER_OR_EQUAL,
-  BBA_OPERATION_SMALLER_OR_EQUAL,
-  BBA_OPERATION_PUTC,
+  BBA_OPERATOR_CAST,
+  BBA_OPERATOR_TYPE_OF,
+  BBA_OPERATOR_SIZE_OF,
+  BBA_OPERATOR_IMPORT,
+  BBA_OPERATOR_IS_COMPTIME,
+  BBA_OPERATOR_STACK_ALLOC,
+  BBA_OPERATOR_HEAP_ALLOC,
+  BBA_OPERATOR_NEG,
+  BBA_OPERATOR_ADD,
+  BBA_OPERATOR_SUB,
+  BBA_OPERATOR_MUL,
+  BBA_OPERATOR_DIV,
+  BBA_OPERATOR_MOD,
+  BBA_OPERATOR_EQUAL,
+  BBA_OPERATOR_NOT_EQUAL,
+  BBA_OPERATOR_GREATER,
+  BBA_OPERATOR_SMALLER,
+  BBA_OPERATOR_GREATER_OR_EQUAL,
+  BBA_OPERATOR_SMALLER_OR_EQUAL,
+  BBA_OPERATOR_PUTC,
+  BBA_OPERATOR_C_LIBRARY,
+  BBA_OPERATOR_C_FUNCTION,
+  BBA_OPERATOR_BITWISE_NOT,
+  BBA_OPERATOR_BITWISE_AND,
+  BBA_OPERATOR_BITWISE_XOR,
+  BBA_OPERATOR_BITWISE_OR,
+  BBA_OPERATOR_SHIFT_LEFT,
+  BBA_OPERATOR_SHIFT_RIGHT,
 
   BBA_OPERATION_CALL,
-}BBAOperation;
 
-typedef struct BBAInstruction {
+  BBA_OPERATOR_CONST_I8,
+  BBA_OPERATOR_CONST_U8,
+  BBA_OPERATOR_CONST_I16,
+  BBA_OPERATOR_CONST_U16,
+  BBA_OPERATOR_CONST_I32,
+  BBA_OPERATOR_CONST_U32,
+  BBA_OPERATOR_CONST_I64,
+  BBA_OPERATOR_CONST_U64,
+
+#ifdef FLOAT_16_SUPPORT
+  BBA_OPERATOR_CONST_F16,
+#endif
+  BBA_OPERATOR_CONST_F32,
+  BBA_OPERATOR_CONST_F64,
+  BBA_OPERATOR_CONST_F128,
+} BBAOperation;
+
+typedef union BBAInstructionValue {
+  struct BBAInstruction *instruction;
 
+  u8 u8;
+  i8 i8;
+  u16 u16;
+  i16 i16;
+  u32 u32;
+  i32 i32;
+  u64 u64;
+  i64 i64;
+
+#ifdef FLOAT_16_SUPPORT
+  f16 f16;
+#endif
+  f32 f32;
+  f64 f64;
+  f128 f128;
+} BBAInstructionValue;
+
+typedef struct BBAInstruction {
+  BBAOperation operator;
+  BBAInstructionValue *value;
+  size_t value_size;
 } BBAInstruction;
 
 typedef struct BBABlock {
+  BBAInstructionValue *params;
+  size_t params_size;
+  BBAInstruction **instructions;
+  size_t instructions_size;
 } BBABlock;
 
 typedef struct BBA {