AST: change types to Stmt

This commit is contained in:
Arthur Baars
2021-02-18 13:51:04 +01:00
parent 3288070279
commit 14474d660b
4 changed files with 42 additions and 42 deletions

View File

@@ -35,7 +35,7 @@ class ConditionalExpr extends ControlExpr {
* Gets the branch of this conditional expression that is taken when the
* condition evaluates to `cond`, if any.
*/
Expr getBranch(boolean cond) { result = range.getBranch(cond) }
Stmt getBranch(boolean cond) { result = range.getBranch(cond) }
}
/**
@@ -57,7 +57,7 @@ class IfExpr extends ConditionalExpr {
final predicate isElsif() { this instanceof @elsif }
/** Gets the 'then' branch of this `if`/`elsif` expression. */
final StmtSequence getThen() { result = range.getThen() }
final Stmt getThen() { result = range.getThen() }
/**
* Gets the `elsif`/`else` branch of this `if`/`elsif` expression, if any. In
@@ -90,7 +90,7 @@ class IfExpr extends ConditionalExpr {
* end
* ```
*/
final Expr getElse() { result = range.getElse() }
final Stmt getElse() { result = range.getElse() }
}
/**
@@ -117,7 +117,7 @@ class UnlessExpr extends ConditionalExpr, @unless {
* end
* ```
*/
final StmtSequence getThen() { result = range.getThen() }
final Stmt getThen() { result = range.getThen() }
/**
* Gets the 'else' branch of this `unless` expression. In the following
@@ -130,7 +130,7 @@ class UnlessExpr extends ConditionalExpr, @unless {
* end
* ```
*/
final StmtSequence getElse() { result = range.getElse() }
final Stmt getElse() { result = range.getElse() }
}
/**
@@ -151,7 +151,7 @@ class IfModifierExpr extends ConditionalExpr, @if_modifier {
* foo if bar
* ```
*/
final Expr getExpr() { result = range.getExpr() }
final Stmt getExpr() { result = range.getExpr() }
}
/**
@@ -172,7 +172,7 @@ class UnlessModifierExpr extends ConditionalExpr, @unless_modifier {
* foo unless bar
* ```
*/
final Expr getExpr() { result = range.getExpr() }
final Stmt getExpr() { result = range.getExpr() }
}
/**
@@ -187,10 +187,10 @@ class TernaryIfExpr extends ConditionalExpr, @conditional {
final override string getAPrimaryQlClass() { result = "TernaryIfExpr" }
/** Gets the 'then' branch of this ternary if expression. */
final Expr getThen() { result = range.getThen() }
final Stmt getThen() { result = range.getThen() }
/** Gets the 'else' branch of this ternary if expression. */
final Expr getElse() { result = range.getElse() }
final Stmt getElse() { result = range.getElse() }
}
class CaseExpr extends ControlExpr, @case__ {
@@ -257,7 +257,7 @@ class WhenExpr extends Expr, @when {
final override string getAPrimaryQlClass() { result = "WhenExpr" }
/** Gets the body of this case-when expression. */
final StmtSequence getBody() { result = range.getBody() }
final Stmt getBody() { result = range.getBody() }
/**
* Gets the `n`th pattern (or condition) in this case-when expression. In the
@@ -291,7 +291,7 @@ class Loop extends ControlExpr {
override Loop::Range range;
/** Gets the body of this loop. */
Expr getBody() { result = range.getBody() }
Stmt getBody() { result = range.getBody() }
}
/**
@@ -320,7 +320,7 @@ class WhileExpr extends ConditionalLoop, @while {
final override string getAPrimaryQlClass() { result = "WhileExpr" }
/** Gets the body of this `while` loop. */
final override StmtSequence getBody() { result = range.getBody() }
final override Stmt getBody() { result = range.getBody() }
}
/**
@@ -338,7 +338,7 @@ class UntilExpr extends ConditionalLoop, @until {
final override string getAPrimaryQlClass() { result = "UntilExpr" }
/** Gets the body of this `until` loop. */
final override StmtSequence getBody() { result = range.getBody() }
final override Stmt getBody() { result = range.getBody() }
}
/**
@@ -379,7 +379,7 @@ class ForExpr extends Loop, @for {
final override string getAPrimaryQlClass() { result = "ForExpr" }
/** Gets the body of this `for` loop. */
final override Expr getBody() { result = range.getBody() }
final override Stmt getBody() { result = range.getBody() }
/** Gets the pattern representing the iteration argument. */
final Pattern getPattern() { result = range.getPattern() }

View File

@@ -105,10 +105,10 @@ class BinaryOperation extends Operation, @binary {
override BinaryOperation::Range range;
/** Gets the left operand of this binary operation. */
final Expr getLeftOperand() { result = range.getLeftOperand() }
final Stmt getLeftOperand() { result = range.getLeftOperand() }
/** Gets the right operand of this binary operation. */
final Expr getRightOperand() { result = range.getRightOperand() }
final Stmt getRightOperand() { result = range.getRightOperand() }
}
/**

View File

@@ -12,7 +12,7 @@ module ConditionalExpr {
abstract class Range extends ControlExpr::Range {
abstract Expr getCondition();
abstract Expr getBranch(boolean cond);
abstract Stmt getBranch(boolean cond);
override predicate child(string label, AstNode::Range child) {
label = "getCondition" and child = getCondition()
@@ -24,9 +24,9 @@ module ConditionalExpr {
module IfExpr {
abstract class Range extends ConditionalExpr::Range {
abstract StmtSequence getThen();
abstract Stmt getThen();
abstract Expr getElse();
abstract Stmt getElse();
final override string toString() {
if this instanceof @elsif then result = "elsif ..." else result = "if ..."
@@ -46,11 +46,11 @@ module IfExpr {
final override Expr getCondition() { result = generated.getCondition() }
final override StmtSequence getThen() { result = generated.getConsequence() }
final override Stmt getThen() { result = generated.getConsequence() }
final override Expr getElse() { result = generated.getAlternative() }
final override Stmt getElse() { result = generated.getAlternative() }
final override Expr getBranch(boolean cond) {
final override Stmt getBranch(boolean cond) {
cond = true and result = getThen()
or
cond = false and result = getElse()
@@ -62,9 +62,9 @@ module IfExpr {
final override Expr getCondition() { result = generated.getCondition() }
final override StmtSequence getThen() { result = generated.getConsequence() }
final override Stmt getThen() { result = generated.getConsequence() }
final override Expr getElse() { result = generated.getAlternative() }
final override Stmt getElse() { result = generated.getAlternative() }
final override Expr getBranch(boolean cond) {
cond = true and result = getThen()
@@ -80,9 +80,9 @@ module UnlessExpr {
final override Expr getCondition() { result = generated.getCondition() }
final StmtSequence getThen() { result = generated.getConsequence() }
final Stmt getThen() { result = generated.getConsequence() }
final StmtSequence getElse() { result = generated.getAlternative() }
final Stmt getElse() { result = generated.getAlternative() }
final override Expr getBranch(boolean cond) {
cond = false and result = getThen()
@@ -108,9 +108,9 @@ module IfModifierExpr {
final override Expr getCondition() { result = generated.getCondition() }
final Expr getExpr() { result = generated.getBody() }
final Stmt getExpr() { result = generated.getBody() }
final override Expr getBranch(boolean cond) { cond = true and result = getExpr() }
final override Stmt getBranch(boolean cond) { cond = true and result = getExpr() }
final override string toString() { result = "... if ..." }
@@ -128,9 +128,9 @@ module UnlessModifierExpr {
final override Expr getCondition() { result = generated.getCondition() }
final Expr getExpr() { result = generated.getBody() }
final Stmt getExpr() { result = generated.getBody() }
final override Expr getBranch(boolean cond) { cond = false and result = getExpr() }
final override Stmt getBranch(boolean cond) { cond = false and result = getExpr() }
final override string toString() { result = "... unless ..." }
@@ -148,11 +148,11 @@ module TernaryIfExpr {
final override Expr getCondition() { result = generated.getCondition() }
final Expr getThen() { result = generated.getConsequence() }
final Stmt getThen() { result = generated.getConsequence() }
final Expr getElse() { result = generated.getAlternative() }
final Stmt getElse() { result = generated.getAlternative() }
final override Expr getBranch(boolean cond) {
final override Stmt getBranch(boolean cond) {
cond = true and result = getThen()
or
cond = false and result = getElse()
@@ -192,7 +192,7 @@ module WhenExpr {
class Range extends Expr::Range, @when {
final override Generated::When generated;
final StmtSequence getBody() { result = generated.getBody() }
final Stmt getBody() { result = generated.getBody() }
final Expr getPattern(int n) { result = generated.getPattern(n).getChild() }
@@ -208,7 +208,7 @@ module WhenExpr {
module Loop {
abstract class Range extends ControlExpr::Range {
abstract Expr getBody();
abstract Stmt getBody();
override predicate child(string label, AstNode::Range child) {
label = "getBody" and child = getBody()
@@ -232,7 +232,7 @@ module WhileExpr {
class Range extends ConditionalLoop::Range, @while {
final override Generated::While generated;
final override StmtSequence getBody() { result = generated.getBody() }
final override Stmt getBody() { result = generated.getBody() }
final override Expr getCondition() { result = generated.getCondition() }
@@ -244,7 +244,7 @@ module UntilExpr {
class Range extends ConditionalLoop::Range, @until {
final override Generated::Until generated;
final override StmtSequence getBody() { result = generated.getBody() }
final override Stmt getBody() { result = generated.getBody() }
final override Expr getCondition() { result = generated.getCondition() }
@@ -256,7 +256,7 @@ module WhileModifierExpr {
class Range extends ConditionalLoop::Range, @while_modifier {
final override Generated::WhileModifier generated;
final override Expr getBody() { result = generated.getBody() }
final override Stmt getBody() { result = generated.getBody() }
final override Expr getCondition() { result = generated.getCondition() }
@@ -268,7 +268,7 @@ module UntilModifierExpr {
class Range extends ConditionalLoop::Range, @until_modifier {
final override Generated::UntilModifier generated;
final override Expr getBody() { result = generated.getBody() }
final override Stmt getBody() { result = generated.getBody() }
final override Expr getCondition() { result = generated.getCondition() }

View File

@@ -7,7 +7,7 @@ module Operation {
abstract class Range extends Expr::Range {
abstract string getOperator();
abstract Expr getAnOperand();
abstract Stmt getAnOperand();
override predicate child(string label, AstNode::Range child) {
label = "getAnOperand" and child = getAnOperand()
@@ -77,9 +77,9 @@ module BinaryOperation {
final Expr getLeftOperand() { result = generated.getLeft() }
final Expr getRightOperand() { result = generated.getRight() }
final Stmt getRightOperand() { result = generated.getRight() }
final override Expr getAnOperand() {
final override Stmt getAnOperand() {
result = this.getLeftOperand() or result = this.getRightOperand()
}