From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Sun, 9 Feb 2020 18:35:35 +0000 (+0000)
Subject: replace ~bool() with all()
X-Git-Tag: ls180-24jan2020~214
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d80f53d8609798696e9cb31e6f4c675ccf63098b;p=ieee754fpu.git

replace ~bool() with all()
---

diff --git a/src/ieee754/fcvt/downsize.py b/src/ieee754/fcvt/downsize.py
index 0ca47712..cfc8a69e 100644
--- a/src/ieee754/fcvt/downsize.py
+++ b/src/ieee754/fcvt/downsize.py
@@ -106,10 +106,10 @@ class FPCVTDownConvertMod(PipeModBase):
             mo = Signal(self.o.z.m_width-1)
             comb += mo.eq(a1.m[ms:me])
             with m.If(self.o.of.roundz):
-                with m.If(((~mo).bool())):  # mantissa-out is all 1s
-                    comb += self.o.z.create(a1.s, a1.e, mo+1)
-                with m.Else():
+                with m.If((mo.all())):  # mantissa-out is all 1s
                     comb += self.o.z.create(a1.s, a1.e+1, mo+1)
+                with m.Else():
+                    comb += self.o.z.create(a1.s, a1.e, mo+1)
             with m.Else():
                 comb += self.o.z.create(a1.s, a1.e, a1.m[-self.o.z.rmw-1:])