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-rw-r--r--src/processor/stackwalker_sparc.cc8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/processor/stackwalker_sparc.cc b/src/processor/stackwalker_sparc.cc
index ff2ea75a..4de838af 100644
--- a/src/processor/stackwalker_sparc.cc
+++ b/src/processor/stackwalker_sparc.cc
@@ -111,6 +111,14 @@ StackFrame* StackwalkerSPARC::GetCallerFrame(const CallStack* stack,
return NULL;
}
+ // Should we terminate the stack walk? (end-of-stack or broken invariant)
+ if (TerminateWalk(instruction,
+ stack_pointer,
+ last_frame->context.g_r[14],
+ stack->frames()->size() == 1)) {
+ return NULL;
+ }
+
StackFrameSPARC* frame = new StackFrameSPARC();
frame->context = last_frame->context;