From: whitequark <whitequark@whitequark.org>
Date: Mon, 13 Apr 2020 14:43:43 +0000 (+0000)
Subject: back.rtlil: fix legalization of Part() with stride.
X-Git-Tag: working_23jun2020~6
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=edd2bb2c49b772df582217f2e49ec08054816e68;p=nmigen.git

back.rtlil: fix legalization of Part() with stride.

Also known as word_select().
---

diff --git a/nmigen/back/rtlil.py b/nmigen/back/rtlil.py
index fb60003..c074a97 100644
--- a/nmigen/back/rtlil.py
+++ b/nmigen/back/rtlil.py
@@ -644,7 +644,7 @@ class _LHSValueCompiler(_ValueCompiler):
             # system resources.
             max_branches = len(value.value) // value.stride + 1
             raise LegalizeValue(value.offset,
-                                range((1 << len(value.offset)) // value.stride)[:max_branches],
+                                range(1 << len(value.offset))[:max_branches],
                                 value.src_loc)
 
     def on_Repl(self, value):