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-rw-r--r--contrib/gcc/ginclude/va-spur.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/contrib/gcc/ginclude/va-spur.h b/contrib/gcc/ginclude/va-spur.h
index 68cbc5c..7457ceb 100644
--- a/contrib/gcc/ginclude/va-spur.h
+++ b/contrib/gcc/ginclude/va-spur.h
@@ -59,3 +59,6 @@ __extension__ \
(pvar).__pnt += (sizeof(type) + 3) & ~3; \
} \
__va_result; }))
+
+/* Copy __gnuc_va_list into another variable of this type. */
+#define __va_copy(dest, src) (dest) = (src)
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