ice40: fix whitespace

diff --git a/techlibs/ice40/synth_ice40.cc b/techlibs/ice40/synth_ice40.cc
index 2b211572defae008e2cc88dab1e10fd5e2e6d012..6e05ab0b271a75de30e7abe0056b67e3d9ead50d 100644 (file)
--- a/techlibs/ice40/synth_ice40.cc
+++ b/techlibs/ice40/synth_ice40.cc
@@ -225,10 +225,10 @@ struct SynthIce40Pass : public ScriptPass
                                device_opt = args[++argidx];
                                continue;
                        }
-            if (args[argidx] == "-flowmap") {
-                flowmap = true;
-                continue;
-            }
+                       if (args[argidx] == "-flowmap") {
+                               flowmap = true;
+                               continue;
+                       }
                        break;
                }
                extra_args(args, argidx, design);
@@ -240,13 +240,12 @@ struct SynthIce40Pass : public ScriptPass
 
                if (abc9 && retime)
                        log_cmd_error("-retime option not currently compatible with -abc9!\n");
-
-        if (abc9 && noabc)
-            log_cmd_error("-abc9 is incompatible with -noabc!\n");
-        if (abc9 && flowmap)
-            log_cmd_error("-abc9 is incompatible with -flowmap!\n");
-        if (flowmap && noabc)
-            log_cmd_error("-flowmap is incompatible with -noabc!\n");
+               if (abc9 && noabc)
+                       log_cmd_error("-abc9 is incompatible with -noabc!\n");
+               if (abc9 && flowmap)
+                       log_cmd_error("-abc9 is incompatible with -flowmap!\n");
+               if (flowmap && noabc)
+                       log_cmd_error("-flowmap is incompatible with -noabc!\n");
 
                log_header(design, "Executing SYNTH_ICE40 pass.\n");
                log_push();
@@ -372,10 +371,10 @@ struct SynthIce40Pass : public ScriptPass
                        run("techmap -map +/ice40/latches_map.v");
                        if (noabc || flowmap || help_mode) {
                                run("simplemap", "                               (if -noabc or -flowmap)");
-                if (noabc || help_mode)
-                                   run("techmap -map +/gate2lut.v -D LUT_WIDTH=4", "(only if -noabc)");
-                if (flowmap || help_mode)
-                    run("flowmap -maxlut 4", "(only if -flowmap)");
+                               if (noabc || help_mode)
+                                       run("techmap -map +/gate2lut.v -D LUT_WIDTH=4", "(only if -noabc)");
+                               if (flowmap || help_mode)
+                                       run("flowmap -maxlut 4", "(only if -flowmap)");
                        }
                        if (!noabc) {
                                if (abc9) {