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#include <helpers.h>
#include <stdarg.h>
struct Token {
int kind;
char* value;
};
struct Define {
char* from;
struct Token* to;
};
struct AstNode;
struct Type {
int kind;
struct Type* to;
struct AstNode* members;
};
struct AstNode {
int kind;
struct AstNode* next;
struct AstNode* last;
char* name;
struct AstNode* func_params;
struct AstNode* func_body;
int int_value;
struct AstNode* expr1;
struct AstNode* expr2;
struct AstNode* expr3;
int op;
struct Type* ty;
int var_index;
struct AstNode* node1;
struct AstNode* node2;
char** str_literals;
};
struct LVar {
char* name;
struct Type* ty;
};
struct Func {
char* name;
struct Type* ty;
};
struct Parser {
struct Token* tokens;
int pos;
struct LVar* locals;
int n_locals;
struct Func* funcs;
int n_funcs;
char** str_literals;
int n_str_literals;
};
struct CodeGen {
int next_label;
int* loop_labels;
};
struct S_var {
long x;
long y;
};
enum E {
A,
B,
C,
};
enum E1 {
E1_A = 10,
E1_B,
E1_C = 20,
E1_D,
};
enum E2 {
E2_E,
E2_F = 5,
E2_G,
E2_H = E2_G,
};
int main() {
short a = 42;
ASSERT_EQ(2, sizeof(a));
ASSERT_EQ(42, a);
short* b = &a;
*b = 123;
ASSERT_EQ(8, sizeof(b));
ASSERT_EQ(123, *b);
ASSERT_EQ(4, sizeof(int));
ASSERT_EQ(8, sizeof(int*));
ASSERT_EQ(1, sizeof(char));
ASSERT_EQ(8, sizeof(char*));
ASSERT_EQ(8, sizeof(long));
ASSERT_EQ(8, sizeof(long*));
ASSERT_EQ(8, sizeof(void*));
ASSERT_EQ(8, sizeof(int**));
ASSERT_EQ(8, sizeof(char**));
ASSERT_EQ(8, sizeof(long**));
ASSERT_EQ(8, sizeof(void**));
ASSERT_EQ(8, sizeof(int***));
ASSERT_EQ(8, sizeof(char***));
ASSERT_EQ(8, sizeof(long***));
ASSERT_EQ(8, sizeof(void***));
ASSERT_EQ(16, sizeof(struct Token));
ASSERT_EQ(16, sizeof(struct Define));
ASSERT_EQ(24, sizeof(struct Type));
ASSERT_EQ(128, sizeof(struct AstNode));
ASSERT_EQ(16, sizeof(struct LVar));
ASSERT_EQ(16, sizeof(struct Func));
ASSERT_EQ(64, sizeof(struct Parser));
ASSERT_EQ(16, sizeof(struct CodeGen));
ASSERT_EQ(24, sizeof(va_list));
int va;
long vb;
char vc[123];
struct S_var vd;
void* ve;
struct S_var vf[123];
ASSERT_EQ(4, sizeof(va));
ASSERT_EQ(8, sizeof(vb));
ASSERT_EQ(123, sizeof(vc));
ASSERT_EQ(16, sizeof(vd));
ASSERT_EQ(8, sizeof(ve));
ASSERT_EQ(1968, sizeof(vf));
ASSERT_EQ(4, sizeof(enum E));
ASSERT_EQ(0, A);
ASSERT_EQ(1, B);
ASSERT_EQ(2, C);
ASSERT_EQ(10, E1_A);
ASSERT_EQ(11, E1_B);
ASSERT_EQ(20, E1_C);
ASSERT_EQ(21, E1_D);
ASSERT_EQ(0, E2_E);
ASSERT_EQ(5, E2_F);
ASSERT_EQ(6, E2_G);
ASSERT_EQ(6, E2_H);
}
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