diff options
Diffstat (limited to 'libjava/gnu/gcj')
| -rw-r--r-- | libjava/gnu/gcj/runtime/NameFinder.java | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/libjava/gnu/gcj/runtime/NameFinder.java b/libjava/gnu/gcj/runtime/NameFinder.java index 4c629bb..3a31a2d 100644 --- a/libjava/gnu/gcj/runtime/NameFinder.java +++ b/libjava/gnu/gcj/runtime/NameFinder.java @@ -34,6 +34,9 @@ import java.util.HashMap; * source file and line number info. Throwable.printStackTrace() will * be faster if this property is set to 'false'. * </ul> + * <ul><code>gnu.gcj.runtime.NameFinder.remove_unknown</code> + * Whether calls to unknown functions (class and method names are unknown) + * should be removed from the stack trace. </ul> * </li> * * <code>close()</code> should be called to get rid of all resources. @@ -57,6 +60,18 @@ public class NameFinder ("gnu.gcj.runtime.NameFinder.use_addr2line", "true") ).booleanValue(); + private static final boolean remove_unknown + = Boolean.valueOf(System.getProperty + ("gnu.gcj.runtime.NameFinder.remove_unknown", "true") + ).booleanValue(); + + // Return true if non-Java frames should be removed from stack + // traces. + static final boolean removeUnknown() + { + return remove_unknown; + } + class Addr2Line { Process proc; |