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#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include "span.h"
#include <array>
#include <cstdlib>
#include <fstream>
#include <iomanip>
#include <iostream>
#include <string>
#include <string_view>
using std::cerr;
using std::cout;
using std::endl;
using std::ios;
using std::ofstream;
using std::ostream;
using std::setbase;
using std::setfill;
using std::setw;
using std::string;
using std::string_view;
using namespace std::string_view_literals;
void gen_intrinsic_table(
ofstream& o, const tcb::span<const string_view>& table) {
o << "<intrinsics>" << endl;
for (size_t i = 0; i < table.size(); i++) {
o << "\t<0x" << setw(2) << i << "> " << table[i];
if (table[i] == "UNKNOWN") {
o << '_' << setw(2) << i;
}
o << " </>" << endl;
}
o << "</>" << endl;
}
void bg_out(const string& fname) {
ofstream o;
o.open(fname.c_str());
if (o.fail()) {
cerr << "error: could not open `" << fname << "` for writing" << endl;
exit(1);
}
o << setfill('0') << setbase(16);
o.setf(ios::uppercase);
#define USECODE_INTRINSIC_PTR(NAME) #NAME##sv
constexpr static const std::array bgut{
#include "bgintrinsics.h"
};
#undef USECODE_INTRINSIC_PTR
gen_intrinsic_table(o, bgut);
o.close();
}
void si_out(const string& fname) {
ofstream o;
o.open(fname.c_str());
if (o.fail()) {
cerr << "error: could not open `" << fname << "` for writing" << endl;
exit(1);
}
o << setfill('0') << setbase(16);
o.setf(ios::uppercase);
#define USECODE_INTRINSIC_PTR(NAME) #NAME##sv
constexpr static const std::array siut{
#include "siintrinsics.h"
};
#undef USECODE_INTRINSIC_PTR
gen_intrinsic_table(o, siut);
o.close();
}
void sibeta_out(const string& fname) {
ofstream o;
o.open(fname.c_str());
if (o.fail()) {
cerr << "error: could not open `" << fname << "` for writing" << endl;
exit(1);
}
o << setfill('0') << setbase(16);
o.setf(ios::uppercase);
#define USECODE_INTRINSIC_PTR(NAME) #NAME##sv
constexpr static const std::array sibut{
#include "sibetaintrinsics.h"
};
#undef USECODE_INTRINSIC_PTR
gen_intrinsic_table(o, sibut);
o.close();
}
int main(int argc, char** argv) {
if (argc != 4) {
cout << "usage:" << endl
<< "\thead2data <bg outputfile> <si outputfile> <si beta "
"outputfile>"
<< endl
<< endl
<< "\tWhere the output files are the relative pathnames to the "
"datafiles"
<< endl
<< "\tto be output." << endl
<< "\teg. head2data data/u7bgintrinsics.data "
"data/u7siintrinsics.data data/u7sibetaintrinsics.data"
<< endl;
return 1;
}
bg_out(string(argv[1]));
si_out(string(argv[2]));
sibeta_out(string(argv[3]));
return 0;
}
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