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C++11: Remove pre-c11 VL_OVERRIDE etc. No functional change.

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This commit is contained in:
Wilson Snyder
2020-08-16 11:44:05 -04:00
parent 2118038cb9
commit 7c54a451a9
104 changed files with 1608 additions and 2125 deletions
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src/V3Life.cpp
+18 -18
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@@ -294,7 +294,7 @@ private:
VL_DEBUG_FUNC; // Declare debug()
// VISITORS
virtual void visit(AstVarRef* nodep) VL_OVERRIDE {
virtual void visit(AstVarRef* nodep) override {
// Consumption/generation of a variable,
// it's used so can't elim assignment before this use.
UASSERT_OBJ(nodep->varScopep(), nodep, "NULL");
@@ -308,7 +308,7 @@ private:
VL_DO_DANGLING(m_lifep->varUsageReplace(vscp, nodep), nodep);
}
}
virtual void visit(AstNodeAssign* nodep) VL_OVERRIDE {
virtual void visit(AstNodeAssign* nodep) override {
// Collect any used variables first, as lhs may also be on rhs
// Similar code in V3Dead
vluint64_t lastEdit = AstNode::editCountGbl(); // When it was last edited
@@ -328,13 +328,13 @@ private:
iterateAndNextNull(nodep->lhsp());
}
}
virtual void visit(AstAssignDly* nodep) VL_OVERRIDE {
virtual void visit(AstAssignDly* nodep) override {
// Don't treat as normal assign; V3Life doesn't understand time sense
iterateChildren(nodep);
}
//---- Track control flow changes
virtual void visit(AstNodeIf* nodep) VL_OVERRIDE {
virtual void visit(AstNodeIf* nodep) override {
UINFO(4, " IF " << nodep << endl);
// Condition is part of PREVIOUS block
iterateAndNextNull(nodep->condp());
@@ -360,7 +360,7 @@ private:
VL_DO_DANGLING(delete elseLifep, elseLifep);
}
virtual void visit(AstWhile* nodep) VL_OVERRIDE {
virtual void visit(AstWhile* nodep) override {
// While's are a problem, as we don't allow loops in the graph. We
// may go around the cond/body multiple times. Thus a
// lifelication just in the body is ok, but we can't delete an
@@ -389,7 +389,7 @@ private:
VL_DO_DANGLING(delete condLifep, condLifep);
VL_DO_DANGLING(delete bodyLifep, bodyLifep);
}
virtual void visit(AstJumpBlock* nodep) VL_OVERRIDE {
virtual void visit(AstJumpBlock* nodep) override {
// As with While's we can't predict if a JumpGo will kill us or not
// It's worse though as an IF(..., JUMPGO) may change the control flow.
// Just don't optimize blocks with labels; they're rare - so far.
@@ -408,7 +408,7 @@ private:
bodyLifep->lifeToAbove();
VL_DO_DANGLING(delete bodyLifep, bodyLifep);
}
virtual void visit(AstNodeCCall* nodep) VL_OVERRIDE {
virtual void visit(AstNodeCCall* nodep) override {
// UINFO(4, " CCALL " << nodep << endl);
iterateChildren(nodep);
// Enter the function and trace it
@@ -418,7 +418,7 @@ private:
iterate(nodep->funcp());
}
}
virtual void visit(AstCFunc* nodep) VL_OVERRIDE {
virtual void visit(AstCFunc* nodep) override {
// UINFO(4, " CFUNC " << nodep << endl);
if (!m_tracingCall && !nodep->entryPoint()) return;
m_tracingCall = false;
@@ -427,17 +427,17 @@ private:
}
iterateChildren(nodep);
}
virtual void visit(AstUCFunc* nodep) VL_OVERRIDE {
virtual void visit(AstUCFunc* nodep) override {
m_sideEffect = true; // If appears on assign RHS, don't ever delete the assignment
iterateChildren(nodep);
}
virtual void visit(AstCMath* nodep) VL_OVERRIDE {
virtual void visit(AstCMath* nodep) override {
m_sideEffect = true; // If appears on assign RHS, don't ever delete the assignment
iterateChildren(nodep);
}
virtual void visit(AstVar*) VL_OVERRIDE {} // Don't want varrefs under it
virtual void visit(AstNode* nodep) VL_OVERRIDE { iterateChildren(nodep); }
virtual void visit(AstVar*) override {} // Don't want varrefs under it
virtual void visit(AstNode* nodep) override { iterateChildren(nodep); }
public:
// CONSTRUCTORS
@@ -469,20 +469,20 @@ private:
LifeState* m_statep; // Current state
// VISITORS
virtual void visit(AstCFunc* nodep) VL_OVERRIDE {
virtual void visit(AstCFunc* nodep) override {
if (nodep->entryPoint()) {
// Usage model 1: Simulate all C code, doing lifetime analysis
LifeVisitor visitor(nodep, m_statep);
}
}
virtual void visit(AstNodeProcedure* nodep) VL_OVERRIDE {
virtual void visit(AstNodeProcedure* nodep) override {
// Usage model 2: Cleanup basic blocks
LifeVisitor visitor(nodep, m_statep);
}
virtual void visit(AstVar*) VL_OVERRIDE {} // Accelerate
virtual void visit(AstNodeStmt*) VL_OVERRIDE {} // Accelerate
virtual void visit(AstNodeMath*) VL_OVERRIDE {} // Accelerate
virtual void visit(AstNode* nodep) VL_OVERRIDE { iterateChildren(nodep); }
virtual void visit(AstVar*) override {} // Accelerate
virtual void visit(AstNodeStmt*) override {} // Accelerate
virtual void visit(AstNodeMath*) override {} // Accelerate
virtual void visit(AstNode* nodep) override { iterateChildren(nodep); }
public:
// CONSTRUCTORS