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log: deduplicate unescape_id from log_id

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This commit is contained in:
Emil J. Tywoniak 2025-07-09 16:20:27 +02:00
parent 743df9f0f9
commit f34c4f2e26
1 changed files with 3 additions and 9 deletions
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12
kernel/log.cc
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@ -664,15 +664,9 @@ const char *log_const(const RTLIL::Const &value, bool autoint)
const char *log_id(const RTLIL::IdString &str) const char *log_id(const RTLIL::IdString &str)
{ {
log_id_cache.push_back(strdup(str.c_str())); std::string unescaped = RTLIL::unescape_id(str);
const char *p = log_id_cache.back(); log_id_cache.push_back(strdup(unescaped.c_str()));
if (p[0] != '\\') return log_id_cache.back();
return p;
if (p[1] == '$' || p[1] == '\\' || p[1] == 0)
return p;
if (p[1] >= '0' && p[1] <= '9')
return p;
return p+1;
} }
const char *log_str(const char *str) const char *log_str(const char *str)