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frontend: Make helper functions for printing locations.

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This commit is contained in:
Marcelina Kościelnicka 2021-02-23 19:22:53 +01:00
parent ad2960adb7
commit f4f471f342
4 changed files with 71 additions and 57 deletions
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24
frontends/ast/ast.cc
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@ -287,8 +287,7 @@ void AstNode::dumpAst(FILE *f, std::string indent) const
}
std::string type_name = type2str(type);
fprintf(f, "%s%s <%s:%d.%d-%d.%d>", indent.c_str(), type_name.c_str(), filename.c_str(), location.first_line,
location.first_column, location.last_line, location.last_column);
fprintf(f, "%s%s <%s>", indent.c_str(), type_name.c_str(), loc_string().c_str());
if (!flag_no_dump_ptr) {
if (id2ast)
@ -959,6 +958,16 @@ RTLIL::Const AstNode::realAsConst(int width)
return result;
}
std::string AstNode::loc_string() const
{
return stringf("%s:%d.%d-%d.%d", filename.c_str(), location.first_line, location.first_column, location.last_line, location.last_column);
}
void AST::set_src_attr(RTLIL::AttrObject *obj, const AstNode *ast)
{
obj->attributes[ID::src] = ast->loc_string();
}
// create a new AstModule from an AST_MODULE AST node
static AstModule* process_module(AstNode *ast, bool defer, AstNode *original_ast = NULL, bool quiet = false)
{
@ -974,8 +983,7 @@ static AstModule* process_module(AstNode *ast, bool defer, AstNode *original_ast
current_module = new AstModule;
current_module->ast = NULL;
current_module->name = ast->str;
current_module->attributes[ID::src] = stringf("%s:%d.%d-%d.%d", ast->filename.c_str(), ast->location.first_line,
ast->location.first_column, ast->location.last_line, ast->location.last_column);
set_src_attr(current_module, ast);
current_module->set_bool_attribute(ID::cells_not_processed);
current_ast_mod = ast;
@ -1229,13 +1237,13 @@ void AST::process(RTLIL::Design *design, AstNode *ast, bool dump_ast1, bool dump
if (!nooverwrite && !overwrite && !existing_mod->get_blackbox_attribute()) {
log_file_error((*it)->filename, (*it)->location.first_line, "Re-definition of module `%s'!\n", (*it)->str.c_str());
} else if (nooverwrite) {
log("Ignoring re-definition of module `%s' at %s:%d.%d-%d.%d.\n",
(*it)->str.c_str(), (*it)->filename.c_str(), (*it)->location.first_line, (*it)->location.first_column, (*it)->location.last_line, (*it)->location.last_column);
log("Ignoring re-definition of module `%s' at %s.\n",
(*it)->str.c_str(), (*it)->loc_string().c_str());
continue;
} else {
log("Replacing existing%s module `%s' at %s:%d.%d-%d.%d.\n",
log("Replacing existing%s module `%s' at %s.\n",
existing_mod->get_bool_attribute(ID::blackbox) ? " blackbox" : "",
(*it)->str.c_str(), (*it)->filename.c_str(), (*it)->location.first_line, (*it)->location.first_column, (*it)->location.last_line, (*it)->location.last_column);
(*it)->str.c_str(), (*it)->loc_string().c_str());
design->remove(existing_mod);
}
}