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authorDavid Daney <ddaney@avtrex.com>2006-06-06 17:00:16 +0000
committerDavid Daney <daney@gcc.gnu.org>2006-06-06 17:00:16 +0000
commit696dad4b6bbaf23576e59546d1bd3e93dd0e96c4 (patch)
treee86d94df433101038a6e23099459185aff9d2089 /libjava/stacktrace.cc
parentc02174abd15428eaa2a47df5a1ca6dbbcc1703de (diff)
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gcj.texi (libgcj Runtime Properties): Document gnu.gcj.runtime.NameFinder.show_raw and...
2006-06-05 David Daney <ddaney@avtrex.com> * gcj.texi (libgcj Runtime Properties): Document gnu.gcj.runtime.NameFinder.show_raw and gnu.gcj.runtime.NameFinder.remove_unknown. 2006-06-05 David Daney <ddaney@avtrex.com> * gnu/gcj/runtime/NameFinder.java (show_raw): New field. (showRaw): New method. * stacktrace.cc : Include gnu/gcj/runtime/StringBuffer.h. (getLineNumberForFrame): Show IP offset in trace if line number not available and show_raw true. From-SVN: r114437
Diffstat (limited to 'libjava/stacktrace.cc')
-rw-r--r--libjava/stacktrace.cc12
1 files changed, 12 insertions, 0 deletions
diff --git a/libjava/stacktrace.cc b/libjava/stacktrace.cc
index 6423bbd8..5d429e6 100644
--- a/libjava/stacktrace.cc
+++ b/libjava/stacktrace.cc
@@ -27,6 +27,7 @@ details. */
#include <java/util/IdentityHashMap.h>
#include <gnu/java/lang/MainThread.h>
#include <gnu/gcj/runtime/NameFinder.h>
+#include <gnu/gcj/runtime/StringBuffer.h>
#include <sysdep/backtrace.h>
#include <sysdep/descriptor.h>
@@ -221,6 +222,17 @@ _Jv_StackTrace::getLineNumberForFrame(_Jv_StackFrame *frame, NameFinder *finder,
finder->lookup (binaryName, (jlong) offset);
*sourceFileName = finder->getSourceFile();
*lineNum = finder->getLineNum();
+ if (*lineNum == -1 && NameFinder::showRaw())
+ {
+ gnu::gcj::runtime::StringBuffer *t =
+ new gnu::gcj::runtime::StringBuffer(binaryName);
+ t->append ((jchar)' ');
+ t->append ((jchar)'[');
+ // + 1 to compensate for the - 1 adjustment above;
+ t->append (Long::toHexString (offset + 1));
+ t->append ((jchar)']');
+ *sourceFileName = t->toString();
+ }
}
#endif
}