Merge pull request #1848 from The-OpenROAD-Project-staging/secure-yosys0.39

use Yosys 0.39

Author: maliberty

flow/designs/asap7/ibex/metadata-base-ok.json

@@ -36,7 +36,7 @@
         "compare": "<="
     },
     "finish__timing__setup__ws": {
-        "value": -230.49,
+        "value": -351.24,
         "compare": ">="
     },
     "finish__design__instance__area": {
@@ -52,7 +52,7 @@
         "compare": "<="
     },
     "finish__timing__wns_percent_delay": {
-        "value": -11.34,
+        "value": -28.9,
         "compare": ">="
     }
 }

flow/designs/asap7/ibex/rules-base.json

@@ -28,15 +28,15 @@
         "compare": "<="
     },
     "detailedroute__route__wirelength": {
-        "value": 66023,
+        "value": 62749,
         "compare": "<="
     },
     "detailedroute__route__drc_errors": {
         "value": 0,
         "compare": "<="
     },
     "finish__timing__setup__ws": {
-        "value": -649.04,
+        "value": -693.46,
         "compare": ">="
     },
     "finish__design__instance__area": {

flow/designs/asap7/mock-alu/metadata-base-ok.json

@@ -1,50 +1,50 @@
 {
     "synth__design__instance__area__stdcell": {
-        "value": 739750.9,
+        "value": 737573.0,
         "compare": "<="
     },
     "constraints__clocks__count": {
         "value": 1,
         "compare": "=="
     },
     "placeopt__design__instance__area": {
-        "value": 775591,
+        "value": 757868,
         "compare": "<="
     },
     "placeopt__design__instance__count__stdcell": {
-        "value": 18839,
+        "value": 16247,
         "compare": "<="
     },
     "detailedplace__design__violations": {
         "value": 0,
         "compare": "=="
     },
     "cts__design__instance__count__setup_buffer": {
-        "value": 1638,
+        "value": 1413,
         "compare": "<="
     },
     "cts__design__instance__count__hold_buffer": {
-        "value": 1638,
+        "value": 1413,
         "compare": "<="
     },
     "detailedroute__route__wirelength": {
-        "value": 1571453,
+        "value": 1484542,
         "compare": "<="
     },
     "detailedroute__route__drc_errors": {
         "value": 0,
         "compare": "<="
     },
     "finish__timing__setup__ws": {
-        "value": -3.08,
+        "value": -3.85,
         "compare": ">="
     },
     "finish__design__instance__area": {
-        "value": 851353,
+        "value": 774188,
         "compare": "<="
     },
     "finish__timing__drv__setup_violation_count": {
-        "value": 819,
+        "value": 706,
         "compare": "<="
     },
     "finish__timing__drv__hold_violation_count": {