char *func_mangle(const char *name, type *fnty)
{
char *pre, suff[8];
pre = fopt_mode & FOPT_LEADING_UNDERSCORE ? "_" : "";
*suff = '\0';
if(fnty){
funcargs *fa = type_funcargs(fnty);
switch(fa->conv){
case conv_fastcall:
pre = "@";
case conv_stdcall:
snprintf(suff, sizeof suff,
"@%d",
dynarray_count(fa->arglist) * platform_word_size());
case conv_x64_sysv:
case conv_x64_ms:
case conv_cdecl:
break;
}
}
if(*pre || *suff){
return ustrprintf("%s%s%s", pre, name, suff);
}
return (char *)name;
}
void dump_decl(decl *d, dump *ctx, const char *desc)
{
const int is_func = !!type_is(d->ref, type_func);
type *ty;
if(!desc){
if(d->spel){
desc = is_func ? "function" : "variable";
}else{
desc = "type";
}
}
dump_desc_colour_newline(ctx, desc, d, &d->where,
maybe_colour(ctx->fout, col_desc_decl), 0);
if(d->proto)
dump_printf_indent(ctx, 0, " prev %p", (void *)d->proto);
if(d->spel)
dump_printf_indent(ctx, 0, " %s", d->spel);
dump_type(ctx, d->ref);
if(d->store)
dump_printf_indent(ctx, 0, " %s", decl_store_to_str(d->store));
dump_printf_indent(ctx, 0, "\n");
if(!is_func){
type *tof = type_skip_non_tdefs(d->ref);
if(tof->type == type_tdef && !tof->bits.tdef.decl){
/* show typeof expr */
dump_inc(ctx);
dump_expr(tof->bits.tdef.type_of, ctx);
dump_dec(ctx);
}
if(d->bits.var.field_width){
dump_inc(ctx);
dump_expr(d->bits.var.field_width, ctx);
dump_dec(ctx);
}
if(!d->spel){
dump_sue(ctx, d->ref);
}else if(d->bits.var.init.dinit){
dump_inc(ctx);
dump_init(ctx, d->bits.var.init.dinit);
dump_dec(ctx);
}
}
dump_inc(ctx);
dump_attributes(d->attr, ctx);
ty = type_skip_non_attr(d->ref);
if(ty && ty->type == type_attr)
dump_attributes(ty->bits.attr, ctx);
dump_dec(ctx);
if(is_func && d->bits.func.code){
funcargs *fa = type_funcargs(d->ref);
dump_inc(ctx);
dump_args(fa, ctx);
dump_stmt(d->bits.func.code, ctx);
dump_dec(ctx);
}
}
