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Internals: Rename Ast on non-node classes (#3262). No functional change.

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This commit has the following replacements applied:

	s/\bAstUserInUseBase\b/VNUserInUseBase/g;
        s/\bAstAttrType\b/VAttrType/g;
        s/\bAstBasicDTypeKwd\b/VBasicDTypeKwd/g;
        s/\bAstDisplayType\b/VDisplayType/g;
        s/\bAstNDeleter\b/VNDeleter/g;
        s/\bAstNRelinker\b/VNRelinker/g;
        s/\bAstNVisitor\b/VNVisitor/g;
        s/\bAstPragmaType\b/VPragmaType/g;
        s/\bAstType\b/VNType/g;
        s/\bAstUser1InUse\b/VNUser1InUse/g;
        s/\bAstUser2InUse\b/VNUser2InUse/g;
        s/\bAstUser3InUse\b/VNUser3InUse/g;
        s/\bAstUser4InUse\b/VNUser4InUse/g;
        s/\bAstUser5InUse\b/VNUser5InUse/g;
        s/\bAstVarType\b/VVarType/g;
This commit is contained in:
Wilson Snyder
2022-01-02 14:03:20 -05:00
parent 73374a0303
commit e6857df5c6
96 changed files with 1015 additions and 1030 deletions
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src/V3Premit.cpp
+7 -7
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@@ -40,11 +40,11 @@ constexpr int STATIC_CONST_MIN_WIDTH = 256; // Minimum size to extract to stati
//######################################################################
// Structure for global state
class PremitAssignVisitor final : public AstNVisitor {
class PremitAssignVisitor final : public VNVisitor {
private:
// NODE STATE
// AstVar::user3() // bool; occurs on LHS of current assignment
const AstUser3InUse m_inuser3;
const VNUser3InUse m_inuser3;
// STATE
bool m_noopt = false; // Disable optimization of variables in this block
@@ -54,7 +54,7 @@ private:
// VISITORS
virtual void visit(AstNodeAssign* nodep) override {
// AstNode::user3ClearTree(); // Implied by AstUser3InUse
// AstNode::user3ClearTree(); // Implied by VNUser3InUse
// LHS first as fewer varrefs
iterateAndNextNull(nodep->lhsp());
// Now find vars marked as lhs
@@ -86,15 +86,15 @@ public:
//######################################################################
// Premit state, as a visitor of each AstNode
class PremitVisitor final : public AstNVisitor {
class PremitVisitor final : public VNVisitor {
private:
// NODE STATE
// AstNodeMath::user() -> bool. True if iterated already
// AstShiftL::user2() -> bool. True if converted to conditional
// AstShiftR::user2() -> bool. True if converted to conditional
// *::user3() -> See PremitAssignVisitor
const AstUser1InUse m_inuser1;
const AstUser2InUse m_inuser2;
const VNUser1InUse m_inuser1;
const VNUser2InUse m_inuser2;
// STATE
AstCFunc* m_cfuncp = nullptr; // Current block
@@ -185,7 +185,7 @@ private:
++m_extractedToConstPool;
} else {
// Keep as local temporary. Name based on hash of node for output stability.
varp = new AstVar(fl, AstVarType::STMTTEMP, m_tempNames.get(nodep), nodep->dtypep());
varp = new AstVar(fl, VVarType::STMTTEMP, m_tempNames.get(nodep), nodep->dtypep());
m_cfuncp->addInitsp(varp);
// Put assignment before the referencing statement
insertBeforeStmt(new AstAssign(fl, new AstVarRef(fl, varp, VAccess::WRITE), nodep));