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-rw-r--r--src/main/stanza/passes.stanza6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/main/stanza/passes.stanza b/src/main/stanza/passes.stanza
index 89f77694..8bf35915 100644
--- a/src/main/stanza/passes.stanza
+++ b/src/main/stanza/passes.stanza
@@ -6,7 +6,7 @@ defpackage firrtl/passes :
import firrtl/primops
import firrtl-main
import firrtl/errors
- import bigint
+ import bigint2
;============== Pass List ================
public val standard-passes = to-list $ [
@@ -1978,14 +1978,14 @@ defn gen-constraints (m:Module, h:HashTable<Symbol,Type>, v:Vector<WGeq>) -> Mod
match(width(e)) :
(w:UnknownWidth) :
val w* = VarWidth(firrtl-gensym(`w,width-name-hash))
- add(v,WGeq(w*,IntWidth(length(to-bin(value(e))))))
+ add(v,WGeq(w*,IntWidth(num-bits(value(e)))))
UIntValue(value(e),w*)
(w) : e
(e:SIntValue) :
match(width(e)) :
(w:UnknownWidth) :
val w* = VarWidth(firrtl-gensym(`w,width-name-hash))
- add(v,WGeq(w*,IntWidth(1 + length(to-bin(value(e))))))
+ add(v,WGeq(w*,IntWidth(1 + num-bits(value(e)))))
SIntValue(value(e),w*)
(w) : e
(e) : e