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Report as many warning types as possible before exiting.

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git-svn-id: file://localhost/svn/verilator/trunk/verilator@933 77ca24e4-aefa-0310-84f0-b9a241c72d87
This commit is contained in:
Wilson Snyder
2007-06-12 19:39:10 +00:00
parent 1265e8cce8
commit dff5d5c4e4
4 changed files with 41 additions and 10 deletions
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src/V3Error.cpp
+30 -7
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@@ -34,7 +34,8 @@
FileLine FileLine::s_defaultFileLine = FileLine(EmptySecret());
int V3Error::s_errcnt = 0;
int V3Error::s_errCount = 0;
int V3Error::s_warnCount = 0;
int V3Error::s_debugDefault = 0;
ostringstream V3Error::s_errorStr; // Error string being formed
V3ErrorCode V3Error::s_errorCode = V3ErrorCode::FATAL;
@@ -187,25 +188,46 @@ string V3Error::lineStr (const char* filename, int lineno) {
return out.str();
}
void V3Error::incWarnings() {
s_warnCount++;
if (errorOrWarnCount() == MAX_ERRORS) { // Not >= as would otherwise recurse
v3fatal ("Exiting due to too many errors encountered\n");
}
}
void V3Error::incErrors() {
s_errcnt++;
if (errorCount() == MAX_ERRORS) { // Not >= as would otherwise recurse
s_errCount++;
if (errorOrWarnCount() == MAX_ERRORS) { // Not >= as would otherwise recurse
v3fatal ("Exiting due to too many errors encountered\n");
}
}
void V3Error::abortIfErrors() {
if (errorCount()) {
v3fatal ("Exiting due to "<<dec<<errorCount()<<" warning(s)\n");
v3fatal ("Exiting due to "<<dec<<errorOrWarnCount()<<" warning(s)\n");
}
}
void V3Error::abortIfWarnings() {
if (errorOrWarnCount()) {
v3fatal ("Exiting due to "<<dec<<errorOrWarnCount()<<" warning(s)\n");
}
}
bool V3Error::isError(V3ErrorCode code) {
if (code==V3ErrorCode::SUPPRESS) return false;
else if (code==V3ErrorCode::FATAL) return true;
else if (code==V3ErrorCode::ERROR) return true;
else if (code<V3ErrorCode::FIRST_WARN
|| s_pretendError[code]) return true;
else return false;
}
string V3Error::msgPrefix(V3ErrorCode code) {
if (code==V3ErrorCode::SUPPRESS) return "-arning-suppressed: ";
else if (code==V3ErrorCode::FATAL) return "%Error: ";
else if (code==V3ErrorCode::ERROR) return "%Error: ";
else if (code<V3ErrorCode::FIRST_WARN
|| s_pretendError[code]) return "%Error-"+(string)code.ascii()+": ";
else if (isError(code)) return "%Error-"+(string)code.ascii()+": ";
else return "%Warning-"+(string)code.ascii()+": ";
}
@@ -258,7 +280,8 @@ void V3Error::v3errorEnd (ostringstream& sstr) {
cerr<<msgPrefix()<<"else you may end up with different sim results."<<endl;
}
}
incErrors();
if (isError(s_errorCode)) incErrors();
else incWarnings();
if (s_errorCode==V3ErrorCode::FATAL) {
static bool inFatal = false;
if (!inFatal) {