add compiler

Makefile

@@ -17,7 +17,7 @@ all: compile_flags.txt dirs scirpt lommereimar
 COMMON_SRC = string.c stringmap.c
 COMMON_OBJ = $(patsubst %.c, build/common/%.o, $(COMMON_SRC))
 
-SCIRPT_SRC = main.c lexer.c ast.c parser.c
+SCIRPT_SRC = main.c lexer.c ast.c parser.c compiler.c
 SCIRPT_OBJ = $(patsubst %.c, build/scirpt/%.o, $(SCIRPT_SRC))
 
 scirpt: $(SCIRPT_OBJ) $(COMMON_OBJ)

compiler.c

@@ -0,0 +1 @@
+#include "compiler.h"

compiler.h

@@ -0,0 +1,5 @@
+#ifndef COMPILER_H
+#define COMPILER_H
+
+#endif
+:wa

scirpt/bytecode.h

@@ -0,0 +1,35 @@
+#ifndef BYTECODE_H
+#define BYTECODE_H
+
+#include "common/string.h"
+#include <stdbool.h>
+#include <stddef.h>
+#include <stdint.h>
+
+typedef enum {
+	ScirptInstructionTypeReserve,
+	ScirptInstructionTypePushInt,
+	ScirptInstructionTypePushFloat,
+	ScirptInstructionTypePushString,
+	ScirptInstructionTypePushBool,
+	ScirptInstructionTypePop,
+	ScirptInstructionTypeAdd,
+	ScirptInstructionTypeSubtract,
+	ScirptInstructionTypeMultiply,
+	ScirptInstructionTypeDivide,
+	ScirptInstructionTypeModulo,
+	ScirptInstructionTypeExponent,
+} ScirptInstructionType;
+
+typedef struct {
+	ScirptInstructionType type;
+	union {
+		size_t reserve_amount;
+		int64_t push_int_value;
+		double push_float_value;
+		HeapString push_string_value;
+		bool push_bool_value;
+	};
+} ScirptInstruction;
+
+#endif