java-projects/Own-Programming-Language-Tutorial
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Show AST before and after optimization

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aNNiMON 2024-04-20 00:00:17 +03:00
parent 9c22b26b82
commit fcb21f6e63
2 changed files with 8 additions and 4 deletions
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10
ownlang-desktop/src/main/java/com/annimon/ownlang/Main.java
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@ -4,7 +4,7 @@ import com.annimon.ownlang.exceptions.OwnLangParserException;
import com.annimon.ownlang.exceptions.StoppedException;
import com.annimon.ownlang.parser.BeautifierStage;
import com.annimon.ownlang.parser.Token;
import com.annimon.ownlang.parser.ast.Statement;
import com.annimon.ownlang.parser.ast.Node;
import com.annimon.ownlang.parser.error.ParseErrorsFormatterStage;
import com.annimon.ownlang.parser.linters.LinterStage;
import com.annimon.ownlang.parser.optimization.OptimizationStage;
@ -185,9 +185,11 @@ public final class Main {
}
}
if (options.showAst) {
Statement program = stagesData.get(ParserStage.TAG_PROGRAM);
System.out.println(program);
System.out.println(stagesData.getOrDefault(OptimizationStage.TAG_OPTIMIZATION_SUMMARY, ""));
System.out.println(stagesData.<Node>get(ParserStage.TAG_PROGRAM));
if (options.optimizationLevel > 0) {
System.out.println(stagesData.getOrDefault(OptimizationStage.TAG_OPTIMIZATION_SUMMARY, ""));
System.out.println(stagesData.<Node>get(OptimizationStage.TAG_OPTIMIZED_PROGRAM));
}
}
if (options.showMeasurements) {
System.out.println("=".repeat(25));

2
ownlang-parser/src/main/java/com/annimon/ownlang/parser/optimization/OptimizationStage.java
View File

@ -7,6 +7,7 @@ import com.annimon.ownlang.stages.StagesData;
public class OptimizationStage implements Stage<Node, Node> {
public static final String TAG_OPTIMIZATION_SUMMARY = "optimizationSummary";
public static final String TAG_OPTIMIZED_PROGRAM = "optimizedProgram";
private final int level;
private final boolean summary;
@ -48,6 +49,7 @@ public class OptimizationStage implements Stage<Node, Node> {
%s
""".formatted(iteration, optimization.summaryInfo())
);
stagesData.put(TAG_OPTIMIZED_PROGRAM, result);
}
return result;