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-rw-r--r--sysdeps/sparc/sparc64/backtrace.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/sysdeps/sparc/sparc64/backtrace.h b/sysdeps/sparc/sparc64/backtrace.h
new file mode 100644
index 0000000000..b9c95c51cf
--- /dev/null
+++ b/sysdeps/sparc/sparc64/backtrace.h
@@ -0,0 +1,7 @@
+/* Private macros for guiding the backtrace implementation, sparc64
+   version.  */
+
+#define backtrace_flush_register_windows() \
+	asm volatile ("flushw")
+
+#define BACKTRACE_STACK_BIAS	STACK_BIAS