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Add --dump-treei-<srcfile>, bug894.

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This commit is contained in:
Wilson Snyder
2015-03-12 19:48:04 -04:00
parent 486d69da5f
commit 0ee5743853
57 changed files with 112 additions and 89 deletions
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src/V3Options.cpp
+27 -1
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@@ -734,6 +734,11 @@ void V3Options::parseOptsList(FileLine* fl, const string& optdir, int argc, char
shift;
m_dumpTree = atoi(argv[i]);
}
else if ( !strncmp (sw, "-dump-treei-", strlen("-dump-treei-"))) {
const char* src = sw+strlen("-dump-treei-");
shift;
setDumpTreeLevel(src, atoi(argv[i]));
}
else if ( !strcmp (sw, "-error-limit") && (i+1)<argc ) {
shift;
V3Error::errorLimit(atoi(argv[i]));
@@ -1199,7 +1204,7 @@ V3Options::~V3Options() {
void V3Options::setDebugMode(int level) {
V3Error::debugDefault(level);
if (!m_dumpTree) m_dumpTree = true; // Don't override if already set.
if (!m_dumpTree) m_dumpTree = 3; // Don't override if already set.
m_stats = true;
m_debugCheck = true;
cout << "Starting "<<version()<<endl;
@@ -1226,6 +1231,27 @@ int V3Options::debugSrcLevel(const string& srcfile_path, int default_level) {
}
}
void V3Options::setDumpTreeLevel(const string& srcfile, int level) {
DebugSrcMap::iterator iter = m_dumpTrees.find(srcfile);
if (iter!=m_dumpTrees.end()) {
iter->second = level;
} else {
m_dumpTrees.insert(make_pair(srcfile,level));
}
}
int V3Options::dumpTreeLevel(const string& srcfile_path) {
// For simplicity, calling functions can just use __FILE__ for srcfile.
// That means though we need to cleanup the filename from ../Foo.cpp -> Foo
string srcfile = V3Os::filenameNonDirExt(srcfile_path);
DebugSrcMap::iterator iter = m_dumpTrees.find(srcfile);
if (iter!=m_dumpTrees.end()) {
return iter->second;
} else {
return m_dumpTree;
}
}
void V3Options::optimize(int level) {
// Set all optimizations to on/off
bool flag = level > 0;