Mercurial > hg > truffle
diff graal/com.oracle.truffle.api/src/com/oracle/truffle/api/tools/CoverageTracker.java @ 19818:907128d02b31
Truffle/Instrumentation: For clients of Instrumentation, replace the TruffleEventListener interface with two: InstrumentListener, and ASTInstrumentListener. The former is simple, completely Truffle-safe (can't affect Truffle execution), and designed for simple tools. The latter is similar to the previous interface.
| author | Michael Van De Vanter <michael.van.de.vanter@oracle.com> |
|---|---|
| date | Thu, 12 Mar 2015 18:03:05 -0700 |
| parents | 6d895b028a44 |
| children | 73b1844b5b14 |
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--- a/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/tools/CoverageTracker.java Thu Mar 12 15:02:01 2015 -0700 +++ b/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/tools/CoverageTracker.java Thu Mar 12 18:03:05 2015 -0700 @@ -28,7 +28,6 @@ import java.util.*; import java.util.Map.Entry; -import com.oracle.truffle.api.frame.*; import com.oracle.truffle.api.instrument.*; import com.oracle.truffle.api.instrument.impl.*; import com.oracle.truffle.api.nodes.*; @@ -49,7 +48,7 @@ * <p> * <ul> * <li>"Execution call" on a node is is defined as invocation of a node method that is instrumented - * to produce the event {@link TruffleEventListener#enter(Node, VirtualFrame)};</li> + * to produce the event {@link InstrumentListener#enter(Probe)};</li> * <li>Execution calls are tabulated only at <em>instrumented</em> nodes, i.e. those for which * {@linkplain Node#isInstrumentable() isInstrumentable() == true};</li> * <li>Execution calls are tabulated only at nodes present in the AST when originally created; @@ -227,7 +226,7 @@ * A listener for events at each instrumented AST location. This listener counts * "execution calls" to the instrumented node. */ - private final class CoverageRecord extends DefaultEventListener { + private final class CoverageRecord extends DefaultInstrumentListener { private final SourceSection srcSection; // The text of the code being counted private Instrument instrument; // The attached Instrument, in case need to remove. @@ -238,7 +237,7 @@ } @Override - public void enter(Node node, VirtualFrame vFrame) { + public void enter(Probe probe) { if (isEnabled()) { count++; }