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

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Also known as word_select().
This commit is contained in:
whitequark 2020-04-13 14:43:43 +00:00
parent b44870e779
commit edd2bb2c49
1 changed files with 1 additions and 1 deletions
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2
nmigen/back/rtlil.py
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@ -644,7 +644,7 @@ class _LHSValueCompiler(_ValueCompiler):
# system resources. # system resources.
max_branches = len(value.value) // value.stride + 1 max_branches = len(value.value) // value.stride + 1
raise LegalizeValue(value.offset, raise LegalizeValue(value.offset,
range((1 << len(value.offset)) // value.stride)[:max_branches], range(1 << len(value.offset))[:max_branches],
value.src_loc) value.src_loc)
def on_Repl(self, value): def on_Repl(self, value):