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-rw-r--r--erts/emulator/beam/instrs.tab9
1 files changed, 9 insertions, 0 deletions
diff --git a/erts/emulator/beam/instrs.tab b/erts/emulator/beam/instrs.tab
index fc88cab22f..5b81517359 100644
--- a/erts/emulator/beam/instrs.tab
+++ b/erts/emulator/beam/instrs.tab
@@ -512,6 +512,15 @@ move_shift(Src, SD, D) {
$SD = V;
}
+move_window2(S1, S2, D) {
+ Eterm xt0, xt1;
+ Eterm* y = &$D;
+ xt0 = $S1;
+ xt1 = $S2;
+ y[0] = xt0;
+ y[1] = xt1;
+}
+
move_window3(S1, S2, S3, D) {
Eterm xt0, xt1, xt2;
Eterm* y = &$D;