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-rw-r--r--techlibs/common/prep.cc8
1 files changed, 5 insertions, 3 deletions
diff --git a/techlibs/common/prep.cc b/techlibs/common/prep.cc
index 897f37db..cdd21c3b 100644
--- a/techlibs/common/prep.cc
+++ b/techlibs/common/prep.cc
@@ -153,7 +153,7 @@ struct PrepPass : public ScriptPass
extra_args(args, argidx, design);
if (!design->full_selection())
- log_cmd_error("This comannd only operates on fully selected designs!\n");
+ log_cmd_error("This command only operates on fully selected designs!\n");
log_header(design, "Executing PREP pass.\n");
log_push();
@@ -195,9 +195,11 @@ struct PrepPass : public ScriptPass
run(nokeepdc ? "opt" : "opt -keepdc");
if (!ifxmode) {
if (help_mode)
- run("wreduce [-memx]");
- else
+ run("wreduce -keepdc [-memx]");
+ else if (nokeepdc)
run(memxmode ? "wreduce -memx" : "wreduce");
+ else
+ run(memxmode ? "wreduce -keepdc -memx" : "wreduce -keepdc");
}
if (!nomemmode) {
run(string("memory_dff") + (help_mode ? " [-nordff]" : nordff ? " -nordff" : ""));