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8190906: tools/javac/failover/CheckAttributedTree.java failed with timeout

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Reviewed-by: jjg, mcimadamore
This commit is contained in:
Vicente Romero 2017-11-20 14:45:11 -05:00
parent de661c5bd2
commit cffac90ef9
1 changed files with 19 additions and 10 deletions
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29
test/langtools/tools/javac/failover/CheckAttributedTree.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2010, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2010, 2017, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -138,8 +138,13 @@ public class CheckAttributedTree {
else
System.exit(1);
}
System.err.println("total number of compilations " + totalNumberOfCompilations);
System.err.println("number of failed compilations " + numberOfFailedCompilations);
}
static private int totalNumberOfCompilations = 0;
static private int numberOfFailedCompilations = 0;
/**
* Run the program. A base directory can be provided for file arguments.
* In jtreg mode, the -r option can be given to change the default base
@ -307,10 +312,12 @@ public class CheckAttributedTree {
Iterable<? extends JavaFileObject> files = fileManager().getJavaFileObjects(file);
final List<Element> analyzedElems = new ArrayList<>();
final List<CompilationUnitTree> trees = new ArrayList<>();
totalNumberOfCompilations++;
newCompilationTask()
.withWriter(pw)
.withOption("--should-stop:at=ATTR")
.withOption("-XDverboseCompilePolicy")
.withOption("-Xdoclint:none")
.withSource(files.iterator().next())
.withListener(new TaskListener() {
public void started(TaskEvent e) {
@ -324,16 +331,18 @@ public class CheckAttributedTree {
}
}).analyze(res -> {
Iterable<? extends Element> elems = res.get();
if (!elems.iterator().hasNext())
throw new AssertionError("No results from analyze");
for (CompilationUnitTree t : trees) {
JCCompilationUnit cu = (JCCompilationUnit)t;
for (JCTree def : cu.defs) {
if (def.hasTag(CLASSDEF) &&
analyzedElems.contains(((JCTree.JCClassDecl)def).sym)) {
c.accept(cu, def);
if (elems.iterator().hasNext()) {
for (CompilationUnitTree t : trees) {
JCCompilationUnit cu = (JCCompilationUnit)t;
for (JCTree def : cu.defs) {
if (def.hasTag(CLASSDEF) &&
analyzedElems.contains(((JCTree.JCClassDecl)def).sym)) {
c.accept(cu, def);
}
}
}
}
} else {
numberOfFailedCompilations++;
}
});
}