mirrors/yosys
3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2025-06-06 06:03:23 +00:00
Code Activity

Add log_experimental() and experimental() API and "yosys -x"

Browse source 
Signed-off-by: Claire Wolf <clifford@clifford.at>
This commit is contained in:
Claire Wolf 2020-01-27 18:27:47 +01:00
parent 07a12ebd4f
commit cef607c8b7
6 changed files with 52 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

15
kernel/log.cc
View file

@ -42,7 +42,7 @@ std::vector<FILE*> log_files;
std::vector<std::ostream*> log_streams;
std::map<std::string, std::set<std::string>> log_hdump;
std::vector<std::regex> log_warn_regexes, log_nowarn_regexes, log_werror_regexes;
std::set<std::string> log_warnings;
std::set<std::string> log_warnings, log_experimentals;
int log_warnings_count = 0;
bool log_hdump_all = false;
FILE *log_errfile = NULL;
@ -377,6 +377,19 @@ void log_warning(const char *format, ...)
va_end(ap);
}
void log_experimental(const char *format, ...)
{
va_list ap;
va_start(ap, format);
string s = vstringf(format, ap);
va_end(ap);
if (log_experimentals.count(s) == 0) {
log_warning("Feature '%s' is experimental.\n", s.c_str());
log_experimentals.insert(s);
}
}
void log_warning_noprefix(const char *format, ...)
{
va_list ap;