rmp: in test/const_cell_removal.tcl, add -work_dir results

Don't write files into the test dir even if they are transient

Signed-off-by: Matt Liberty <[email protected]>

Author: maliberty

src/rmp/test/const_cell_removal.tcl

@@ -10,6 +10,7 @@ set tiehi "LOGIC1_X1/Z"
 set tielo "LOGIC0_X1/Z"
 
 restructure -liberty_file Nangate45/Nangate45_typ.lib -target area \
-  -abc_logfile results/abc_rcon.log -tielo_port $tielo -tiehi_port $tiehi
+  -abc_logfile results/abc_rcon.log -tielo_port $tielo -tiehi_port $tiehi \
+  -work_dir results
 
 report_design_area