7 static inline void dump_decl_type(int fd
, decl_type
*t
) {
17 dprintf(fd
, "%s%s", pre
, t
->name
);
20 static inline void dump_decl_var(int fd
, decl_var
*v
) {
21 dprintf(fd
, "%.*s%s", v
->pointer_level
-!!v
->array_size
, "**********", v
->name
);
23 dprintf(fd
, "[%u]", v
->array_size
);
27 static inline void dump_decl_arg(int fd
, decl_arg
*a
) {
28 dump_decl_type(fd
, a
->type
);
30 dump_decl_var(fd
, a
->var
);
33 static inline void dump_level(int fd
, unsigned level
) {
34 dprintf(fd
, "%.*s", level
> 10 ? 10 : level
, "\t\t\t\t\t\t\t\t\t\t");
37 static inline void dump_num_exp(int fd
, num_exp
*exp
) {
41 dprintf(fd
, "%s", exp
->u
.numb
);
44 dprintf(fd
, "%s", exp
->u
.cnst
->name
);
47 dump_decl_var(fd
, exp
->u
.dvar
);
49 EMPTY_SWITCH_DEFAULT_CASE();
54 switch (exp
->operator) {
55 case PSI_T_PLUS
: op
= '+'; break;
56 case PSI_T_MINUS
: op
= '-'; break;
57 case PSI_T_ASTERISK
:op
= '*'; break;
58 case PSI_T_SLASH
: op
= '/'; break;
59 EMPTY_SWITCH_DEFAULT_CASE();
61 dprintf(fd
, " %c ", op
);
67 static inline void dump_impl_set_value(int fd
, set_value
*set
, unsigned level
, int last
) {
71 /* only if not directly after `set ...` */
72 dump_level(fd
, level
);
75 if (set
->func
->type
== PSI_T_ELLIPSIS
) {
76 dprintf(fd
, "%s(", set
->outer
.set
->func
->name
);
78 dprintf(fd
, "%s(", set
->func
->name
);
81 for (i
= 0; i
< set
->vars
->count
; ++i
) {
82 decl_var
*svar
= set
->vars
->vars
[i
];
86 dump_decl_var(fd
, svar
);
89 if (set
->func
->type
== PSI_T_ELLIPSIS
) {
94 dump_num_exp(fd
, set
->num
);
96 if (set
->inner
&& set
->func
->type
!= PSI_T_ELLIPSIS
) {
98 for (i
= 0; i
< set
->count
; ++i
) {
99 dump_impl_set_value(fd
, set
->inner
[i
], level
+1, i
== (set
->count
- 1));
101 /* only if inner stmts, i.e. with new lines, were dumped */
102 dump_level(fd
, level
);
105 dprintf(fd
, ")%s\n", last
? "" : ",");
111 static inline void dump_typedef(int fd
, decl_typedef
*tdef
) {
112 dprintf(fd
, "typedef ");
113 dump_decl_type(fd
, tdef
->type
);
114 dprintf(fd
, " %s%s;", tdef
->type
->type
== PSI_T_POINTER
? "*":"",
118 static inline void dump_typedefs(int fd
, decl_typedefs
*defs
) {
121 for (i
= 0; i
< defs
->count
; ++i
) {
122 decl_typedef
*tdef
= defs
->list
[i
];
124 dump_typedef(fd
, tdef
);
129 static inline void dump_struct(int fd
, decl_struct
*strct
) {
132 dprintf(fd
, "struct %s::(%zu)", strct
->name
, strct
->size
);
133 if (strct
->args
&& strct
->args
->count
) {
135 for (j
= 0; j
< strct
->args
->count
; ++j
) {
136 decl_arg
*sarg
= strct
->args
->args
[j
];
139 dump_decl_arg(fd
, sarg
);
140 dprintf(fd
, "::(%zu, %zu);\n", sarg
->layout
->pos
, sarg
->layout
->len
);
147 static inline void dump_structs(int fd
, decl_structs
*structs
) {
150 for (i
= 0; i
< structs
->count
; ++i
) {
151 decl_struct
*strct
= structs
->list
[i
];
153 dump_struct(fd
, strct
);
158 static inline void dump_constant(int fd
, constant
*cnst
) {
159 dprintf(fd
, "const %s %s = ", cnst
->type
->name
, cnst
->name
);
160 if (cnst
->val
->type
== PSI_T_QUOTED_STRING
) {
161 dprintf(fd
, "\"%s\";", cnst
->val
->text
);
163 dprintf(fd
, "%s;", cnst
->val
->text
);
167 static inline void dump_constants(int fd
, constants
*consts
) {
170 for (i
= 0; i
< consts
->count
; ++i
) {
171 constant
*cnst
= consts
->list
[i
];
173 dump_constant(fd
, cnst
);
178 static inline void dump_decl(int fd
, decl
*decl
) {
181 dprintf(fd
, "%s ", decl
->abi
->convention
);
182 dump_decl_arg(fd
, decl
->func
);
185 for (j
= 0; j
< decl
->args
->count
; ++j
) {
189 dump_decl_arg(fd
, decl
->args
->args
[j
]);
191 if (decl
->args
->varargs
) {
192 dprintf(fd
, ", ...");
198 static inline void dump_decls(int fd
, decls
*decls
) {
201 for (i
= 0; i
< decls
->count
; ++i
) {
202 decl
*decl
= decls
->list
[i
];
209 static inline void dump_impl_func(int fd
, impl_func
*func
) {
212 dprintf(fd
, "function %s(", func
->name
);
214 for (j
= 0; j
< func
->args
->count
; ++j
) {
215 impl_arg
*iarg
= func
->args
->args
[j
];
217 dprintf(fd
, "%s%s %s$%s",
220 iarg
->var
->reference
? "&" : "",
223 dprintf(fd
, " = %s", iarg
->def
->text
);
226 if (func
->args
->vararg
.name
) {
227 impl_arg
*vararg
= func
->args
->vararg
.name
;
229 dprintf(fd
, ", %s %s...$%s",
231 vararg
->var
->reference
? "&" : "",
235 dprintf(fd
, ") : %s%s",
236 func
->return_reference
? "&":"",
237 func
->return_type
->name
);
240 static inline void dump_impl_let_stmt(int fd
, let_stmt
*let
) {
241 dprintf(fd
, "\tlet %s", let
->var
->name
);
243 dprintf(fd
, " = %s", let
->val
->flags
.one
.is_reference
? "&" : "");
244 switch (let
->val
->kind
) {
249 dump_decl_var(fd
, let
->val
->data
.var
);
252 dprintf(fd
, "calloc(");
253 dump_num_exp(fd
, let
->val
->data
.alloc
->nmemb
);
255 dump_num_exp(fd
, let
->val
->data
.alloc
->size
);
259 dprintf(fd
, "%s($%s)", let
->val
->data
.func
->name
,
260 let
->val
->data
.func
->var
->name
);
263 dump_num_exp(fd
, let
->val
->data
.num
);
266 EMPTY_SWITCH_DEFAULT_CASE();
272 static inline void dump_impl_return_stmt(int fd
, return_stmt
*ret
) {
273 dprintf(fd
, "\treturn ");
274 dump_impl_set_value(fd
, ret
->set
, 1, 0);
277 static inline void dump_impl_set_stmt(int fd
, set_stmt
*set
) {
278 dprintf(fd
, "\tset $%s = ", set
->var
->name
);
279 dump_impl_set_value(fd
, set
->val
, 1, 0);
282 static inline void dump_impl_free_call(int fd
, free_call
*call
) {
285 dprintf(fd
, "%s(", call
->func
);
286 for (l
= 0; l
< call
->vars
->count
; ++l
) {
287 decl_var
*fvar
= call
->vars
->vars
[l
];
289 dump_decl_var(fd
, fvar
);
294 static inline void dump_impl_free_stmt(int fd
, free_stmt
*fre
) {
297 dprintf(fd
, "\tfree ");
298 for (k
= 0; k
< fre
->calls
->count
; ++k
) {
299 free_call
*call
= fre
->calls
->list
[k
];
304 dump_impl_free_call(fd
, call
);
308 static inline void dump_impl_stmts(int fd
, impl_stmts
*stmts
) {
311 for (j
= 0; j
< stmts
->let
.count
; ++j
) {
312 let_stmt
*let
= stmts
->let
.list
[j
];
313 dump_impl_let_stmt(fd
, let
);
316 for (j
= 0; j
< stmts
->ret
.count
; ++j
) {
317 return_stmt
*ret
= stmts
->ret
.list
[j
];
318 dump_impl_return_stmt(fd
, ret
);
321 for (j
= 0; j
< stmts
->set
.count
; ++j
) {
322 set_stmt
*set
= stmts
->set
.list
[j
];
324 dump_impl_set_stmt(fd
, set
);
327 for (j
= 0; j
< stmts
->fre
.count
; ++j
) {
328 free_stmt
*fre
= stmts
->fre
.list
[j
];
330 dump_impl_free_stmt(fd
, fre
);
335 static inline void dump_impl(int fd
, impl
*impl
) {
337 dump_impl_func(fd
, impl
->func
);
340 dump_impl_stmts(fd
, impl
->stmts
);
345 static inline void dump_impls(int fd
, impls
*impls
) {
348 for (i
= 0; i
< impls
->count
; ++i
) {
349 impl
*impl
= impls
->list
[i
];
356 void PSI_ContextDump(PSI_Context
*C
, int fd
)
359 if (C
->ops
== PSI_Libjit()) {
360 dprintf(fd
, "// psi.engine=jit\n");
364 if (C
->ops
== PSI_Libffi()) {
365 dprintf(fd
, "// psi.engine=ffi\n");
371 dump_typedefs(fd
, C
->defs
);
376 dump_structs(fd
, C
->structs
);
380 dump_constants(fd
, C
->consts
);
384 dump_decls(fd
, C
->decls
);
388 dump_impls(fd
, C
->impls
);