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Internals: Eliminate extra constructor call in FileLine warn off, and commentary.

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This commit is contained in:
Wilson Snyder
2010-01-19 21:30:12 -05:00
parent bb20331f9e
commit 28eb5b9bc4
6 changed files with 21 additions and 12 deletions
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src/V3Error.h
+12 -5
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@@ -243,6 +243,7 @@ public:
FileLine (FileLine* fromp) { m_lineno=fromp->lineno(); m_filename = fromp->filename(); m_warnOn=fromp->m_warnOn; }
FileLine (EmptySecret);
~FileLine() { }
static void deleteAllRemaining();
#ifdef VL_LEAK_CHECKS
static void* operator new(size_t size);
static void operator delete(void* obj, size_t size);
@@ -258,21 +259,27 @@ public:
bool warnIsOff(V3ErrorCode code) const;
void warnLintOff(bool flag);
void warnStateFrom(const FileLine& from) { m_warnOn=from.m_warnOn; }
void warnStateInherit(const FileLine& from);
void warnResetDefault() { warnStateFrom(s_defaultFileLine); }
// Boolean ACCESSORS/METHODS
// Specific flag ACCESSORS/METHODS
bool coverageOn() const { return m_warnOn.test(V3ErrorCode::I_COVERAGE); }
void coverageOn(bool flag) { m_warnOn.set(V3ErrorCode::I_COVERAGE,flag); }
bool tracingOn() const { return m_warnOn.test(V3ErrorCode::I_TRACING); }
void tracingOn(bool flag) { m_warnOn.set(V3ErrorCode::I_TRACING,flag); }
// METHODS
void v3errorEnd(ostringstream& str);
// METHODS - Called from netlist
// Merge warning disables from another fileline
void modifyStateInherit(const FileLine* fromp);
// Change the current fileline due to actions discovered after parsing
// and may have side effects on other nodes sharing this FileLine.
// Use only when this is intended
void modifyWarnOff(V3ErrorCode code, bool flag) { warnOff(code,flag); }
// OPERATORS
void v3errorEnd(ostringstream& str);
inline bool operator==(FileLine rhs) {
return (m_lineno==rhs.m_lineno && m_filename==rhs.m_filename && m_warnOn==rhs.m_warnOn);
}
static void deleteAllRemaining();
};
ostream& operator<<(ostream& os, FileLine* fileline);