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tccpp: cleanup

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- "utf8 in identifiers"
  from 936819a1b9

- CValue: remove member str.data_allocated
- make tiny allocator private to tccpp

- allocate macro_stack objects on heap
  because otherwise it could crash after error/setjmp
  in preprocess_delete():end_macro()

- mov "TinyAlloc" defs to tccpp.c

- define_push: take int* str again
This commit is contained in:
grischka
2016-10-01 20:26:50 +02:00
parent eacdc426d7
commit 766ba3694d
5 changed files with 170 additions and 185 deletions
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14
tccasm.c
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@ -488,25 +488,25 @@ static void asm_parse_directive(TCCState *s1)
case TOK_ASMDIR_rept:
{
int repeat;
TokenString init_str;
TokenString *init_str;
ParseState saved_parse_state = {0};
next();
repeat = asm_int_expr(s1);
tok_str_new(&init_str);
init_str = tok_str_alloc();
next();
while ((tok != TOK_ASMDIR_endr) && (tok != CH_EOF)) {
tok_str_add_tok(&init_str);
tok_str_add_tok(init_str);
next();
}
if (tok == CH_EOF) tcc_error("we at end of file, .endr not found");
next();
tok_str_add(&init_str, -1);
tok_str_add(&init_str, 0);
tok_str_add(init_str, -1);
tok_str_add(init_str, 0);
save_parse_state(&saved_parse_state);
begin_macro(&init_str, 0);
begin_macro(init_str, 1);
while (repeat-- > 0) {
tcc_assemble_internal(s1, (parse_flags & PARSE_FLAG_PREPROCESS));
macro_ptr = init_str.str;
macro_ptr = init_str->str;
}
end_macro();
restore_parse_state(&saved_parse_state);