8000 fix missing emitCheckMaxWords in Div DivS MODDIV MODDIV by sdjasj · Pull Request #6006 · verilator/verilator · GitHub
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fix missing emitCheckMaxWords in Div DivS MODDIV MODDIV #6006

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Merged
merged 5 commits into from
May 15, 2025

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sdjasj
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@sdjasj sdjasj commented May 15, 2025

Fix #6003 by adding checks to ensure that the bit-widths of division and modulo operations meet internal constraints.

sdjasj added 4 commits May 15, 2025 00:23
< 8000 input type="hidden" name="dropdown_direction" value="s" autocomplete="off" data-targets="batch-deferred-content.inputs" />
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@wsnyder wsnyder left a comment

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Thanks, looks great!

Might you consider adding ideally your real name to your github profile and re-pushing this pull request? As a professional package it looks better for us, and adds good references for yourself. Alternatively, a first/last name pseudonym?

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sdjasj commented May 15, 2025

Of course! It's my honor.

@wsnyder wsnyder merged commit 6b42d78 into verilator:master May 15, 2025
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Successfully merging this pull request may close these issues.

Stack buffer overflow in _vl_moddiv_w due to unchecked words exceeding VL_MULS_MAX_WORDS
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