comparison CbC_examples/arg.c @ 231:5f20bc1ed4ff

orignal merge with github
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Wed, 21 Jul 2021 10:21:57 +0900 (2021-07-21)
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230:9e61cd3a874d 231:5f20bc1ed4ff
1 #include "stdio.h"
2
3 #define __environment _CbC_environment
4 #define __return _CbC_return
5
6
7 struct arg {
8 int a0;int a1;int a2;int a3;int a4;
9 };
10
11 extern void exit(int);
12
13 void *exit_env;
14 __code (*exit___code)();
15
16 // #ifndef __llvm__
17 __code carg2(int arg0,int arg1,int arg2,int arg3,int arg4,__code(*exit1)(int, void*),void *env);
18 __code cargs(struct arg args0,__code exit1(int, void*),void *env);
19 __code carg4(struct arg args0,struct arg args1,int i, int j,int k,int l);
20 __code carg5(struct arg args0,struct arg args1,int i, int j,int k,int l);
21 __code carg6(int i, int j,int k,int l,struct arg args0);
22 // #endif
23
24 __code carg1(int arg0,int arg1,int arg2,int arg3,int arg4,__code(*exit1)(int, void*),void *env)
25 {
26 printf("#0017:arg1: %d %d %d %d %d : %x %x\n",arg0,arg1,arg2,arg3,arg4,exit1==exit___code,env==exit_env);
27 goto carg2(arg1,arg2,arg3,arg4,arg0,exit1,env);
28 }
29
30 __code carg2(int arg0,int arg1,int arg2,int arg3,int arg4,__code(*exit1)(int, void*),void *env)
31 {
32 struct arg args0;
33 printf("#0024:arg1: %d %d %d %d %d : %x %x\n",arg0,arg1,arg2,arg3,arg4,exit1==exit___code,env==exit_env );
34 args0.a0 = arg0;
35 args0.a1 = arg1;
36 args0.a2 = arg2;
37 args0.a3 = arg3;
38 args0.a4 = arg4;
39 goto cargs(args0,exit1,env);
40 }
41
42 __code cargs(struct arg args0,__code exit1(int, void*),void *env)
43 {
44 printf("#0035:args: %d %d %d %d %d : %x %x\n",
45 args0.a0,args0.a1,args0.a2,args0.a3,args0.a4,
46 exit1==exit___code,env==exit_env);
47 // goto exit1(321),env;
48 goto (*exit1)(0,env);
49 }
50
51
52 __code carg3(struct arg args0,struct arg args1,int i, int j,int k,int l)
53 {
54 printf("#0045:args3: %d %d %d %d %d : %x %x %x %x\n",
55 args0.a0,args0.a1,args0.a2,args0.a3,args0.a4,i,j,k,l);
56 printf("#0047:args3: args0 %d %d %d %d %d : args1 %d %d %d %d %d : %x %x %x %x\n",
57 args0.a0,args0.a1,args0.a2,args0.a3,args0.a4,
58 args1.a0,args1.a1,args1.a2,args1.a3,args1.a4,
59 i,j,k,l);
60 if (args0.a0==args1.a0) exit(0);
61 goto carg4(args0,args1,j,k,l,i);
62 }
63
64 __code carg4(struct arg args0,struct arg args1,int i, int j,int k,int l)
65 {
66 printf("#0057:args4: %d %d %d %d %d : %x %x %x %x\n",
67 args0.a0,args0.a1,args0.a2,args0.a3,args0.a4,i,j,k,l);
68 goto carg5(args1,args0,j,k,l,i);
69 }
70
71 __code carg5(struct arg args0,struct arg args1,int i, int j,int k,int l)
72 {
73 printf("#0064:args5: %d %d %d %d %d : %x %x %x %x\n",
74 args0.a0,args0.a1,args0.a2,args0.a3,args0.a4,i,j,k,l);
75 goto carg6(i,j,k,l,args0);
76 }
77
78 __code carg6(int i, int j,int k,int l,struct arg args0)
79 {
80 printf("#0071:args6: %d %d %d %d %d : %x %x %x %x\n",
81 args0.a0,args0.a1,args0.a2,args0.a3,args0.a4,i,j,k,l);
82 goto carg3(args0,args0,i,j,k,l);
83 }
84
85 int main1(int n)
86 {
87 goto carg1(0,1,2,3,4,exit___code=__return,exit_env=__environment);
88 return n;
89 }
90
91 struct arg a00;
92 struct arg a01;
93
94 int main( int ac, char *av[])
95 {
96 int n;
97 n = main1(123);
98 printf("#0089:321=%d\n",n);
99
100 a00.a0 = 11;
101 a00.a1 = 22;
102 a00.a2 = 33;
103 a00.a3 = 44;
104 a00.a4 = 55;
105 a01.a0 = 66;
106 a01.a1 = 77;
107 a01.a2 = 88;
108 a01.a3 = 99;
109 a01.a4 = 10;
110 goto carg3(a00,a01,1,2,3,4);
111 }
112