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Add lint_off -match waivers (#2102)
* Add more directives to configuration files Allow to set the same directives in configuration files that can also be set by comment attributes (such as /* verilator public */ etc). * Add support for lint messsage waivers Add configuration file switch '-match' for lint_off. It takes a string with wildcards allowed and warnings will be matched against it (if rule and file also match). If it matches, the warning is waived. Fixes #1649 and #1514 Closes #2072
This commit is contained in:
Stefan Wallentowitz
+451
-93
@@ -30,133 +30,491 @@
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#include <string>
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//######################################################################
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// Resolve wildcards in files, modules, ftasks or variables
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class V3ConfigLine {
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// Template for a class that serves as a map for entities that can be specified
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// as wildcards and are accessed by a resolved name. It rebuilds a name lookup
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// cache of resolved entities. Entities stored in this container need an update
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// function that takes a reference of this type to join multiple entities into one.
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template <typename T> class V3ConfigWildcardResolver {
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typedef std::map<string, T> Map;
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Map m_mapWildcard; // Wildcard strings to entities
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Map m_mapResolved; // Resolved strings to converged entities
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typename Map::iterator m_last; // Last access, will probably hit again
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public:
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int m_lineno; // Line number to make change at
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V3ErrorCode m_code; // Error code
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bool m_on; // True to enable message
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V3ConfigLine(V3ErrorCode code, int lineno, bool on)
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: m_lineno(lineno), m_code(code), m_on(on) {}
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~V3ConfigLine() {}
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inline bool operator< (const V3ConfigLine& rh) const {
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if (m_lineno<rh.m_lineno) return true;
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if (m_lineno>rh.m_lineno) return false;
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if (m_code<rh.m_code) return true;
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if (m_code>rh.m_code) return false;
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V3ConfigWildcardResolver() { m_last = m_mapResolved.end(); }
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/// Update into maps from other
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void update(const V3ConfigWildcardResolver& other) {
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typename Map::const_iterator it;
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for (it = other.m_mapResolved.begin(); it != other.m_mapResolved.end(); ++it) {
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m_mapResolved[it->first].update(it->second);
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}
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for (it = other.m_mapWildcard.begin(); it != other.m_mapWildcard.end(); ++it) {
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m_mapWildcard[it->first].update(it->second);
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}
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}
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// Access and create a (wildcard) entity
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T& at(const string& name) {
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// Don't store into wildcards if the name is not a wildcard string
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return m_mapWildcard[name];
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}
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// Access an entity and resolve wildcards that match it
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T* resolve(const string& name) {
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// Lookup if recently accessed matches
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if (VL_LIKELY(m_last != m_mapResolved.end()) && VL_LIKELY(m_last->first == name)) {
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return &m_last->second;
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}
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// Lookup if it was resolved before, typically not
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typename Map::iterator it = m_mapResolved.find(name);
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if (VL_UNLIKELY(it != m_mapResolved.end())) { return &it->second; }
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T* newp = NULL;
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// Cannot be resolved, create if matched
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// Update this entity with all matches in the wildcards
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for (it = m_mapWildcard.begin(); it != m_mapWildcard.end(); ++it) {
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if (VString::wildmatch(name, it->first)) {
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if (!newp) {
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newp = &m_mapResolved[name]; // Emplace and get pointer
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}
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newp->update(it->second);
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}
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}
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return newp;
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}
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// Flush on update
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void flush() { m_mapResolved.clear(); }
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};
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// Only public_flat_rw has the sensitity tree
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class V3ConfigVarAttr {
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public:
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AstAttrType m_type; // Type of attribute
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AstSenTree* m_sentreep; // Sensitivity tree for public_flat_rw
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V3ConfigVarAttr(AstAttrType type, AstSenTree* sentreep)
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: m_type(type)
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, m_sentreep(sentreep) {}
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};
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// Overload vector with the required update function and to apply all entries
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class V3ConfigVar : public std::vector<V3ConfigVarAttr> {
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public:
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// Update from other by copying all attributes
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void update(const V3ConfigVar& node) {
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reserve(size() + node.size());
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insert(end(), node.begin(), node.end());
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}
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// Apply all attributes to the variable
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void apply(AstVar* varp) {
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for (const_iterator it = begin(); it != end(); ++it) {
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AstNode* newp = new AstAttrOf(varp->fileline(), it->m_type);
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varp->addAttrsp(newp);
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if (it->m_type == AstAttrType::VAR_PUBLIC_FLAT_RW && it->m_sentreep) {
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newp->addNext(new AstAlwaysPublic(varp->fileline(), it->m_sentreep, NULL));
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}
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}
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}
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};
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typedef V3ConfigWildcardResolver<V3ConfigVar> V3ConfigVarResolver;
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//######################################################################
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// Function or task: Have variables and properties
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class V3ConfigFTask {
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V3ConfigVarResolver m_vars; // Variables in function/task
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bool m_isolate; // Isolate function return
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bool m_noinline; // Don't inline function/task
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bool m_public; // Public function/task
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public:
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V3ConfigFTask()
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: m_isolate(false)
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, m_noinline(false)
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, m_public(false) {}
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void update(const V3ConfigFTask& f) {
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// Don't overwrite true with false
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if (f.m_isolate) m_isolate = true;
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if (f.m_noinline) m_noinline = true;
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if (f.m_public) m_public = true;
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m_vars.update(f.m_vars);
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}
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V3ConfigVarResolver& vars() { return m_vars; }
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void setIsolate(bool set) { m_isolate = set; }
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void setNoInline(bool set) { m_noinline = set; }
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void setPublic(bool set) { m_public = set; }
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void apply(AstNodeFTask* ftaskp) {
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if (m_noinline)
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ftaskp->addStmtsp(new AstPragma(ftaskp->fileline(), AstPragmaType::NO_INLINE_TASK));
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if (m_public)
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ftaskp->addStmtsp(new AstPragma(ftaskp->fileline(), AstPragmaType::PUBLIC_TASK));
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// Only functions can have isolate (return value)
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if (VN_IS(ftaskp, Func)) ftaskp->attrIsolateAssign(m_isolate);
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}
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};
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typedef V3ConfigWildcardResolver<V3ConfigFTask> V3ConfigFTaskResolver;
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//######################################################################
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// Modules have tasks, variables, named blocks and properties
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class V3ConfigModule {
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typedef std::unordered_set<string> StringSet;
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V3ConfigFTaskResolver m_tasks; // Functions/tasks in module
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V3ConfigVarResolver m_vars; // Variables in module
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StringSet m_coverageOffBlocks; // List of block names for coverage_off
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bool m_inline; // Whether to force the inline
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bool m_inlineValue; // The inline value (on/off)
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bool m_public; // Public module
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public:
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V3ConfigModule()
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: m_inline(false)
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, m_inlineValue(false)
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, m_public(false) {}
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void update(const V3ConfigModule& m) {
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m_tasks.update(m.m_tasks);
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m_vars.update(m.m_vars);
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for (StringSet::const_iterator it = m.m_coverageOffBlocks.begin();
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it != m.m_coverageOffBlocks.end(); ++it) {
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m_coverageOffBlocks.insert(*it);
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}
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if (!m_inline) {
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m_inline = m.m_inline;
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m_inlineValue = m.m_inlineValue;
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}
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if (!m_public) m_public = m.m_public;
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}
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V3ConfigFTaskResolver& ftasks() { return m_tasks; }
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V3ConfigVarResolver& vars() { return m_vars; }
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void addCoverageBlockOff(const string& name) { m_coverageOffBlocks.insert(name); }
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void setInline(bool set) {
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m_inline = true;
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m_inlineValue = set;
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}
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void setPublic(bool set) { m_public = set; }
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void apply(AstNodeModule* modp) {
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if (m_inline) {
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AstPragmaType type
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= m_inlineValue ? AstPragmaType::INLINE_MODULE : AstPragmaType::NO_INLINE_MODULE;
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AstNode* nodep = new AstPragma(modp->fileline(), type);
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modp->addStmtp(nodep);
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}
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if (m_public) {
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AstNode* nodep = new AstPragma(modp->fileline(), AstPragmaType::PUBLIC_MODULE);
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modp->addStmtp(nodep);
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}
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}
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void applyBlock(AstBegin* nodep) {
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AstPragmaType pragma = AstPragmaType::COVERAGE_BLOCK_OFF;
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if (!nodep->unnamed()) {
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for (StringSet::const_iterator it = m_coverageOffBlocks.begin();
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it != m_coverageOffBlocks.end(); ++it) {
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if (VString::wildmatch(nodep->name(), *it)) {
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nodep->addStmtsp(new AstPragma(nodep->fileline(), pragma));
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}
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}
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}
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}
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};
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typedef V3ConfigWildcardResolver<V3ConfigModule> V3ConfigModuleResolver;
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//######################################################################
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// Files have:
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// - Line ignores (lint/coverage/tracing on/off)
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// - Line attributes: Attributes attached to lines
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// lint/coverage/tracing on/off
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class V3ConfigIgnoresLine {
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public:
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int m_lineno; // Line number to make change at
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V3ErrorCode m_code; // Error code
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bool m_on; // True to enable message
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V3ConfigIgnoresLine(V3ErrorCode code, int lineno, bool on)
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: m_lineno(lineno)
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, m_code(code)
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, m_on(on) {}
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~V3ConfigIgnoresLine() {}
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inline bool operator<(const V3ConfigIgnoresLine& rh) const {
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if (m_lineno < rh.m_lineno) return true;
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if (m_lineno > rh.m_lineno) return false;
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if (m_code < rh.m_code) return true;
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if (m_code > rh.m_code) return false;
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// Always turn "on" before "off" so that overlapping lines will end
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// up finally with the error "off"
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return (m_on>rh.m_on);
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return (m_on > rh.m_on);
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}
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};
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std::ostream& operator<<(std::ostream& os, V3ConfigLine rhs) {
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return os<<rhs.m_lineno<<", "<<rhs.m_code<<", "<<rhs.m_on; }
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std::ostream& operator<<(std::ostream& os, V3ConfigIgnoresLine rhs) {
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return os << rhs.m_lineno << ", " << rhs.m_code << ", " << rhs.m_on;
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}
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class V3ConfigIgnores {
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typedef std::multiset<V3ConfigLine> IgnLines; // list of {line,code,on}
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typedef std::map<string,IgnLines> IgnFiles; // {filename} => list of {line,code,on}
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// Some attributes are attached to entities of the occur on a fileline
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// and multiple attributes can be attached to a line
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typedef std::bitset<AstPragmaType::ENUM_SIZE> V3ConfigLineAttribute;
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// MEMBERS
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string m_lastFilename; // Last filename looked up
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int m_lastLineno; // Last linenumber looked up
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// File entity
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class V3ConfigFile {
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typedef std::map<int, V3ConfigLineAttribute> LineAttrMap; // Map line->bitset of attributes
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typedef std::multiset<V3ConfigIgnoresLine> IgnLines; // list of {line,code,on}
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typedef std::pair<V3ErrorCode, string> WaiverSetting; // Waive code if string matches
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typedef std::vector<WaiverSetting> Waivers; // List of {code,wildcard string}
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IgnLines::const_iterator m_lastIt; // Point with next linenumber > current line number
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IgnLines::const_iterator m_lastEnd; // Point with end()
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LineAttrMap m_lineAttrs; // Atributes to line mapping
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IgnLines m_ignLines; // Ignore line settings
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Waivers m_waivers; // Waive messages
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IgnFiles m_ignWilds; // Ignores for each wildcarded filename
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IgnFiles m_ignFiles; // Ignores for each non-wildcarded filename
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struct {
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int lineno; // Last line number
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IgnLines::const_iterator it; // Point with next linenumber > current line number
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} m_lastIgnore; // Last ignore line run
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static V3ConfigIgnores s_singleton; // Singleton (not via local static, as that's slow)
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V3ConfigIgnores() { m_lastLineno = -1; }
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~V3ConfigIgnores() {}
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// METHODS
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inline IgnLines* findWilds(const string& wildname) {
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IgnFiles::iterator it = m_ignWilds.find(wildname);
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if (it != m_ignWilds.end()) {
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return &(it->second);
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} else {
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m_ignWilds.insert(make_pair(wildname, IgnLines()));
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it = m_ignWilds.find(wildname);
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return &(it->second);
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}
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}
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inline void absBuild(const string& filename) {
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// Given a filename, find all wildcard matches against it and build
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// hash with the specific filename. This avoids having to wildmatch
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// more than once against any filename.
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IgnFiles::iterator it = m_ignFiles.find(filename);
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if (it == m_ignFiles.end()) {
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// Haven't seen this filename before
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m_ignFiles.insert(make_pair(filename, IgnLines()));
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it = m_ignFiles.find(filename);
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// Make new list for this file of all matches
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for (IgnFiles::iterator fnit = m_ignWilds.begin(); fnit != m_ignWilds.end(); ++fnit) {
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if (VString::wildmatch(filename.c_str(), fnit->first.c_str())) {
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for (IgnLines::iterator lit = fnit->second.begin();
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lit != fnit->second.end(); ++lit) {
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it->second.insert(*lit);
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}
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}
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}
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}
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m_lastIt = it->second.begin();
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m_lastEnd = it->second.end();
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// Match a given line and attribute to the map, line 0 is any
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bool lineMatch(int lineno, AstPragmaType type) {
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if (m_lineAttrs.find(0) != m_lineAttrs.end() && m_lineAttrs[0][type]) return true;
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if (m_lineAttrs.find(lineno) == m_lineAttrs.end()) return false;
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return m_lineAttrs[lineno][type];
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}
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public:
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inline static V3ConfigIgnores& singleton() { return s_singleton; }
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V3ConfigFile() { m_lastIgnore = {-1, m_ignLines.begin()}; }
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void addIgnore(V3ErrorCode code, const string& wildname, int lineno, bool on) {
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// Insert
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IgnLines* linesp = findWilds(wildname);
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UINFO(9,"config addIgnore "<<wildname<<":"<<lineno<<", "<<code<<", "<<on<<endl);
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linesp->insert(V3ConfigLine(code, lineno, on));
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// Flush the match cache, due to a change in the rules.
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m_ignFiles.clear();
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m_lastFilename = " ";
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void update(const V3ConfigFile& file) {
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// Copy in all Attributes
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for (LineAttrMap::const_iterator it = file.m_lineAttrs.begin();
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it != file.m_lineAttrs.end(); ++it) {
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m_lineAttrs[it->first] |= it->second;
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}
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// Copy in all ignores
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for (IgnLines::const_iterator it = file.m_ignLines.begin(); it != file.m_ignLines.end();
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++it) {
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m_ignLines.insert(*it);
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}
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// Update the iterator after the list has changed
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m_lastIgnore.it = m_ignLines.begin();
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m_waivers.reserve(m_waivers.size() + file.m_waivers.size());
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m_waivers.insert(m_waivers.end(), file.m_waivers.begin(), file.m_waivers.end());
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}
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void addLineAttribute(int lineno, AstPragmaType attr) { m_lineAttrs[lineno].set(attr); }
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void addIgnore(V3ErrorCode code, int lineno, bool on) {
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m_ignLines.insert(V3ConfigIgnoresLine(code, lineno, on));
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m_lastIgnore.it = m_ignLines.begin();
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}
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void addWaiver(V3ErrorCode code, const string& match) {
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m_waivers.push_back(make_pair(code, match));
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}
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void applyBlock(AstBegin* nodep) {
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// Apply to block at this line
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AstPragmaType pragma = AstPragmaType::COVERAGE_BLOCK_OFF;
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if (lineMatch(nodep->fileline()->lineno(), pragma)) {
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nodep->addStmtsp(new AstPragma(nodep->fileline(), pragma));
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}
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}
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void applyCase(AstCase* nodep) {
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// Apply to this case at this line
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int lineno = nodep->fileline()->lineno();
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if (lineMatch(lineno, AstPragmaType::FULL_CASE)) nodep->fullPragma(true);
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if (lineMatch(lineno, AstPragmaType::PARALLEL_CASE)) nodep->parallelPragma(true);
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}
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inline void applyIgnores(FileLine* filelinep) {
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// HOT routine, called each parsed token line
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if (m_lastLineno != filelinep->lastLineno()
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|| m_lastFilename != filelinep->filename()) {
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//UINFO(9," ApplyIgnores for "<<filelinep->ascii()<<endl);
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if (VL_UNLIKELY(m_lastFilename != filelinep->filename())) {
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absBuild(filelinep->filename());
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m_lastFilename = filelinep->filename();
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}
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// HOT routine, called each parsed token line of this filename
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if (m_lastIgnore.lineno != filelinep->lineno()) {
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// UINFO(9," ApplyIgnores for "<<filelinep->ascii()<<endl);
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// Process all on/offs for lines up to and including the current line
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int curlineno = filelinep->lastLineno();
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for (; m_lastIt != m_lastEnd; ++m_lastIt) {
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if (m_lastIt->m_lineno > curlineno) break;
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//UINFO(9," Hit "<<*m_lastIt<<endl);
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filelinep->warnOn(m_lastIt->m_code, m_lastIt->m_on);
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for (; m_lastIgnore.it != m_ignLines.end(); ++m_lastIgnore.it) {
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if (m_lastIgnore.it->m_lineno > curlineno) break;
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// UINFO(9," Hit "<<*m_lastIt<<endl);
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filelinep->warnOn(m_lastIgnore.it->m_code, m_lastIgnore.it->m_on);
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}
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if (0 && debug() >= 9) {
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for (IgnLines::const_iterator it=m_lastIt; it != m_lastEnd; ++it) {
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UINFO(9," NXT "<<*it<<endl);
|
||||
for (IgnLines::const_iterator it = m_lastIgnore.it; it != m_ignLines.end(); ++it) {
|
||||
UINFO(9, " NXT " << *it << endl);
|
||||
}
|
||||
}
|
||||
m_lastLineno = filelinep->lastLineno();
|
||||
m_lastIgnore.lineno = filelinep->lastLineno();
|
||||
}
|
||||
}
|
||||
bool waive(V3ErrorCode code, const string& match) {
|
||||
for (Waivers::const_iterator it = m_waivers.begin(); it != m_waivers.end(); ++it) {
|
||||
if (((it->first == code) || (it->first == V3ErrorCode::I_LINT))
|
||||
&& VString::wildmatch(match, it->second)) return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
};
|
||||
|
||||
V3ConfigIgnores V3ConfigIgnores::s_singleton;
|
||||
typedef V3ConfigWildcardResolver<V3ConfigFile> V3ConfigFileResolver;
|
||||
|
||||
//######################################################################
|
||||
// Resolve modules and files in the design
|
||||
|
||||
class V3ConfigResolver {
|
||||
V3ConfigModuleResolver m_modules; // Access to module names (with wildcards)
|
||||
V3ConfigFileResolver m_files; // Access to file names (with wildcards)
|
||||
|
||||
static V3ConfigResolver s_singleton; // Singleton (not via local static, as that's slow)
|
||||
V3ConfigResolver() {}
|
||||
~V3ConfigResolver() {}
|
||||
|
||||
public:
|
||||
inline static V3ConfigResolver& s() { return s_singleton; }
|
||||
|
||||
V3ConfigModuleResolver& modules() { return m_modules; }
|
||||
V3ConfigFileResolver& files() { return m_files; }
|
||||
};
|
||||
|
||||
V3ConfigResolver V3ConfigResolver::s_singleton;
|
||||
|
||||
//######################################################################
|
||||
// V3Config
|
||||
|
||||
void V3Config::addCaseFull(const string& filename, int lineno) {
|
||||
V3ConfigFile& file = V3ConfigResolver::s().files().at(filename);
|
||||
file.addLineAttribute(lineno, AstPragmaType::FULL_CASE);
|
||||
}
|
||||
|
||||
void V3Config::addCaseParallel(const string& filename, int lineno) {
|
||||
V3ConfigFile& file = V3ConfigResolver::s().files().at(filename);
|
||||
file.addLineAttribute(lineno, AstPragmaType::PARALLEL_CASE);
|
||||
}
|
||||
|
||||
void V3Config::addCoverageBlockOff(const string& filename, int lineno) {
|
||||
V3ConfigFile& file = V3ConfigResolver::s().files().at(filename);
|
||||
file.addLineAttribute(lineno, AstPragmaType::COVERAGE_BLOCK_OFF);
|
||||
}
|
||||
|
||||
void V3Config::addCoverageBlockOff(const string& module, const string& blockname) {
|
||||
V3ConfigResolver::s().modules().at(module).addCoverageBlockOff(blockname);
|
||||
}
|
||||
|
||||
void V3Config::addIgnore(V3ErrorCode code, bool on, const string& filename, int min, int max) {
|
||||
if (filename=="*") {
|
||||
FileLine::globalWarnOff(code,!on);
|
||||
if (filename == "*") {
|
||||
FileLine::globalWarnOff(code, !on);
|
||||
} else {
|
||||
V3ConfigIgnores::singleton().addIgnore(code, filename, min, on);
|
||||
if (max) V3ConfigIgnores::singleton().addIgnore(code, filename, max, !on);
|
||||
V3ConfigResolver::s().files().at(filename).addIgnore(code, min, on);
|
||||
if (max) V3ConfigResolver::s().files().at(filename).addIgnore(code, max, !on);
|
||||
V3ConfigResolver::s().files().flush();
|
||||
}
|
||||
}
|
||||
|
||||
void V3Config::applyIgnores(FileLine* filelinep) {
|
||||
V3ConfigIgnores::singleton().applyIgnores(filelinep);
|
||||
void V3Config::addInline(FileLine* fl, const string& module, const string& ftask, bool on) {
|
||||
if (ftask.empty()) {
|
||||
V3ConfigResolver::s().modules().at(module).setInline(on);
|
||||
} else {
|
||||
if (!on) {
|
||||
fl->v3error("no_inline not supported for tasks" << endl);
|
||||
} else {
|
||||
V3ConfigResolver::s().modules().at(module).ftasks().at(ftask).setNoInline(on);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void V3Config::addVarAttr(FileLine* fl, const string& module, const string& ftask,
|
||||
const string& var, AstAttrType attr, AstSenTree* sensep) {
|
||||
// Semantics: sensep only if public_flat_rw
|
||||
if ((attr != AstAttrType::VAR_PUBLIC_FLAT_RW) && sensep) {
|
||||
sensep->v3error("sensitivity not expected for attribute" << endl);
|
||||
return;
|
||||
}
|
||||
// Semantics: Most of the attributes operate on signals
|
||||
if (var.empty()) {
|
||||
if (attr == AstAttrType::VAR_ISOLATE_ASSIGNMENTS) {
|
||||
if (ftask.empty()) {
|
||||
fl->v3error("isolate_assignments only applies to signals or functions/tasks"
|
||||
<< endl);
|
||||
} else {
|
||||
V3ConfigResolver::s().modules().at(module).ftasks().at(ftask).setIsolate(true);
|
||||
}
|
||||
} else if (attr == AstAttrType::VAR_PUBLIC) {
|
||||
if (ftask.empty()) {
|
||||
// public module, this is the only exception from var here
|
||||
V3ConfigResolver::s().modules().at(module).setPublic(true);
|
||||
} else {
|
||||
V3ConfigResolver::s().modules().at(module).ftasks().at(ftask).setPublic(true);
|
||||
}
|
||||
} else {
|
||||
fl->v3error("missing -signal" << endl);
|
||||
}
|
||||
} else {
|
||||
V3ConfigModule& mod = V3ConfigResolver::s().modules().at(module);
|
||||
if (ftask.empty()) {
|
||||
mod.vars().at(var).push_back(V3ConfigVarAttr(attr, sensep));
|
||||
} else {
|
||||
mod.ftasks().at(ftask).vars().at(var).push_back({attr, sensep});
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void V3Config::addWaiver(V3ErrorCode code, const string& filename, const string& match) {
|
||||
V3ConfigResolver::s().files().at(filename).addWaiver(code, match);
|
||||
}
|
||||
|
||||
void V3Config::applyCase(AstCase* nodep) {
|
||||
const string& filename = nodep->fileline()->filename();
|
||||
V3ConfigFile* filep = V3ConfigResolver::s().files().resolve(filename);
|
||||
if (filep) filep->applyCase(nodep);
|
||||
}
|
||||
|
||||
void V3Config::applyCoverageBlock(AstNodeModule* modulep, AstBegin* nodep) {
|
||||
const string& filename = nodep->fileline()->filename();
|
||||
V3ConfigFile* filep = V3ConfigResolver::s().files().resolve(filename);
|
||||
if (filep) filep->applyBlock(nodep);
|
||||
const string& modname = modulep->name();
|
||||
V3ConfigModule* modp = V3ConfigResolver::s().modules().resolve(modname);
|
||||
if (modp) modp->applyBlock(nodep);
|
||||
}
|
||||
|
||||
void V3Config::applyIgnores(FileLine* filelinep) {
|
||||
const string& filename = filelinep->filename();
|
||||
V3ConfigFile* filep = V3ConfigResolver::s().files().resolve(filename);
|
||||
if (filep) filep->applyIgnores(filelinep);
|
||||
}
|
||||
|
||||
void V3Config::applyModule(AstNodeModule* modulep) {
|
||||
const string& modname = modulep->name();
|
||||
V3ConfigModule* modp = V3ConfigResolver::s().modules().resolve(modname);
|
||||
if (modp) modp->apply(modulep);
|
||||
}
|
||||
|
||||
void V3Config::applyFTask(AstNodeModule* modulep, AstNodeFTask* ftaskp) {
|
||||
const string& modname = modulep->name();
|
||||
V3ConfigModule* modp = V3ConfigResolver::s().modules().resolve(modname);
|
||||
if (!modp) return;
|
||||
V3ConfigFTask* ftp = modp->ftasks().resolve(ftaskp->name());
|
||||
if (ftp) ftp->apply(ftaskp);
|
||||
}
|
||||
|
||||
void V3Config::applyVarAttr(AstNodeModule* modulep, AstNodeFTask* ftaskp, AstVar* varp) {
|
||||
V3ConfigVar* vp;
|
||||
V3ConfigModule* modp = V3ConfigResolver::s().modules().resolve(modulep->name());
|
||||
if (!modp) return;
|
||||
if (ftaskp) {
|
||||
V3ConfigFTask* ftp = modp->ftasks().resolve(ftaskp->name());
|
||||
if (!ftp) return;
|
||||
vp = ftp->vars().resolve(varp->name());
|
||||
} else {
|
||||
vp = modp->vars().resolve(varp->name());
|
||||
}
|
||||
if (vp) vp->apply(varp);
|
||||
}
|
||||
|
||||
bool V3Config::waive(FileLine* filelinep, V3ErrorCode code, const string& message) {
|
||||
V3ConfigFile* filep = V3ConfigResolver::s().files().resolve(filelinep->filename());
|
||||
if (!filep) return false;
|
||||
return filep->waive(code, message);
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user