From 86a42a5f2443414d63765a4bc84df0530bc32557 Mon Sep 17 00:00:00 2001 From: Bryce McKinlay Date: Fri, 22 Dec 2000 06:19:24 +0000 Subject: Throwable.java (trace_enabled): New static field. * java/lang/Throwable.java (trace_enabled): New static field. * java/lang/natThrowable.cc (fillInStackTrace): Do nothing if trace_enabled not set. * prims.cc (main_init): Turn off trace_enabled while creating default exception objects. From-SVN: r38442 --- libjava/java/lang/Throwable.java | 2 ++ libjava/java/lang/natThrowable.cc | 2 ++ 2 files changed, 4 insertions(+) (limited to 'libjava/java') diff --git a/libjava/java/lang/Throwable.java b/libjava/java/lang/Throwable.java index 610a499..4aa2139 100644 --- a/libjava/java/lang/Throwable.java +++ b/libjava/java/lang/Throwable.java @@ -164,6 +164,8 @@ public class Throwable implements Serializable // Name of this field comes from serialization spec. private String detailMessage; + // Setting this flag to false prevents fillInStackTrace() from running. + static boolean trace_enabled = true; private transient byte stackTrace[]; private static final long serialVersionUID = -3042686055658047285L; } diff --git a/libjava/java/lang/natThrowable.cc b/libjava/java/lang/natThrowable.cc index c7f19be..dab3ba63 100644 --- a/libjava/java/lang/natThrowable.cc +++ b/libjava/java/lang/natThrowable.cc @@ -50,6 +50,8 @@ extern "C" int __ia64_backtrace (void **array, int size); java::lang::Throwable * java::lang::Throwable::fillInStackTrace (void) { + if (! trace_enabled) + return this; #if defined (HAVE_BACKTRACE) || defined (__ia64__) void *p[128]; -- cgit v1.1