r600/sfn: lower rotate ALU ops

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5963>
diff --git a/src/gallium/drivers/r600/r600_pipe_common.c b/src/gallium/drivers/r600/r600_pipe_common.c
index ac59ae5..8fa9aa8 100644
--- a/src/gallium/drivers/r600/r600_pipe_common.c
+++ b/src/gallium/drivers/r600/r600_pipe_common.c
@@ -1191,6 +1191,7 @@
 	.lower_int64_options = 0,
 	.lower_extract_byte = true,
 	.lower_extract_word = true,
+        .lower_rotate = true,
 	.max_unroll_iterations = 32,
 	.lower_all_io_to_temps = true,
 	.vectorize_io = true,
@@ -1211,6 +1212,7 @@
 	.lower_int64_options = 0,
 	.lower_extract_byte = true,
 	.lower_extract_word = true,
+        .lower_rotate = true,
 	.max_unroll_iterations = 32,
 	.vectorize_io = true,
 	.has_umad24 = true,