fix[venom]: liveness assumption venom to assembly #4716
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this commit strengthens an assumption in venom_to_assembly. due to SSA form, the arguments to phi must be in the predecessor blocks. this means that the def does not reach any use from both branches, except in the case that the use is a phi.
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| @@ -1,5 +1,5 @@ | |||
| from vyper.venom.analysis import DFGAnalysis, LivenessAnalysis | |||
| from vyper.venom.basicblock import IRInstruction, IRVariable | |||
| from vyper.venom.basicblock import IRBasicBlock, IRInstruction, IROperand, IRVariable | |||
Check notice
Code scanning / CodeQL
Unused import Note
Codecov ReportAll modified and coverable lines are covered by tests ✅
Additional details and impacted files@@ Coverage Diff @@
## master #4716 +/- ##
=======================================
Coverage 93.00% 93.01%
=======================================
Files 131 131
Lines 19095 19106 +11
Branches 3324 3327 +3
=======================================
+ Hits 17760 17771 +11
Misses 898 898
Partials 437 437 ☔ View full report in Codecov by Sentry. 🚀 New features to boost your workflow:
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