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Generate AstNode accessors via astgen

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Introduce the @astgen directives parsed by astgen, currently used for
the generation child node (operand) accessors. Please see the updated
internal documentation for details.
This commit is contained in:
Geza Lore
2022-09-21 13:56:03 +01:00
parent 0a8cfb8d2c
commit ce03293128
70 changed files with 1386 additions and 1530 deletions
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src/V3Scope.cpp
+15 -15
View File
@@ -135,7 +135,7 @@ private:
if (m_modp->isTop()) {
v3Global.rootp()->createTopScope(m_scopep);
} else {
m_modp->addStmtp(m_scopep);
m_modp->addStmtsp(m_scopep);
}
// Copy blocks into this scope
@@ -188,7 +188,7 @@ private:
UINFO(4, " Move " << nodep << endl);
AstNode* const clonep = nodep->cloneTree(false);
nodep->user2p(clonep);
m_scopep->addActivep(clonep);
m_scopep->addBlocksp(clonep);
iterateChildren(clonep); // We iterate under the *clone*
}
void visit(AstAssignAlias* nodep) override {
@@ -196,7 +196,7 @@ private:
UINFO(4, " Move " << nodep << endl);
AstNode* const clonep = nodep->cloneTree(false);
nodep->user2p(clonep);
m_scopep->addActivep(clonep);
m_scopep->addBlocksp(clonep);
iterateChildren(clonep); // We iterate under the *clone*
}
void visit(AstAssignVarScope* nodep) override {
@@ -204,7 +204,7 @@ private:
UINFO(4, " Move " << nodep << endl);
AstNode* const clonep = nodep->cloneTree(false);
nodep->user2p(clonep);
m_scopep->addActivep(clonep);
m_scopep->addBlocksp(clonep);
iterateChildren(clonep); // We iterate under the *clone*
}
void visit(AstAssignW* nodep) override {
@@ -212,7 +212,7 @@ private:
UINFO(4, " Move " << nodep << endl);
AstNode* const clonep = nodep->cloneTree(false);
nodep->user2p(clonep);
m_scopep->addActivep(clonep);
m_scopep->addBlocksp(clonep);
iterateChildren(clonep); // We iterate under the *clone*
}
void visit(AstAlwaysPublic* nodep) override {
@@ -220,7 +220,7 @@ private:
UINFO(4, " Move " << nodep << endl);
AstNode* const clonep = nodep->cloneTree(false);
nodep->user2p(clonep);
m_scopep->addActivep(clonep);
m_scopep->addBlocksp(clonep);
iterateChildren(clonep); // We iterate under the *clone*
}
void visit(AstCoverToggle* nodep) override {
@@ -228,7 +228,7 @@ private:
UINFO(4, " Move " << nodep << endl);
AstNode* const clonep = nodep->cloneTree(false);
nodep->user2p(clonep);
m_scopep->addActivep(clonep);
m_scopep->addBlocksp(clonep);
iterateChildren(clonep); // We iterate under the *clone*
}
void visit(AstCFunc* nodep) override {
@@ -236,7 +236,7 @@ private:
UINFO(4, " CFUNC " << nodep << endl);
AstCFunc* const clonep = nodep->cloneTree(false);
nodep->user2p(clonep);
m_scopep->addActivep(clonep);
m_scopep->addBlocksp(clonep);
clonep->scopep(m_scopep);
// We iterate under the *clone*
iterateChildren(clonep);
@@ -253,7 +253,7 @@ private:
clonep = nodep->cloneTree(false);
}
nodep->user2p(clonep);
m_scopep->addActivep(clonep);
m_scopep->addBlocksp(clonep);
// We iterate under the *clone*
iterateChildren(clonep);
}
@@ -272,7 +272,7 @@ private:
}
UASSERT_OBJ(m_scopep, nodep, "No scope for var");
m_varScopes.emplace(std::make_pair(nodep, m_scopep), varscp);
m_scopep->addVarp(varscp);
m_scopep->addVarsp(varscp);
}
}
void visit(AstVarRef* nodep) override {
@@ -295,14 +295,14 @@ private:
// TOP and above will be the user's name().
// Note 'TOP.' is stripped by scopePrettyName
// To keep correct visual order, must add before other Text's
AstNode* afterp = nodep->scopeAttrp();
AstText* afterp = nodep->scopeAttrp();
if (afterp) afterp->unlinkFrBackWithNext();
nodep->scopeAttrp(new AstText(nodep->fileline(), prefix));
if (afterp) nodep->scopeAttrp(afterp);
nodep->addScopeAttrp(new AstText(nodep->fileline(), prefix));
if (afterp) nodep->addScopeAttrp(afterp);
afterp = nodep->scopeEntrp();
if (afterp) afterp->unlinkFrBackWithNext();
nodep->scopeEntrp(new AstText(nodep->fileline(), prefix));
if (afterp) nodep->scopeEntrp(afterp);
nodep->addScopeEntrp(new AstText(nodep->fileline(), prefix));
if (afterp) nodep->addScopeEntrp(afterp);
iterateChildren(nodep);
}
void visit(AstScope* nodep) override {