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SimplifyCFG pass: block merging proofs #18

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SimplifyCFG pass: block merging proofs #18

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bb4cf2d
add simplify_cfg pass proof structure
charles-cooper Dec 8, 2025
22c1d54
Merge branch 'main' into simplify_cfg
charles-cooper Dec 8, 2025
d132e5a
Prove replace_label_inst_preserves_step and helper lemmas
charles-cooper Dec 8, 2025
4235601
Merge remote-tracking branch 'origin/main' into simplify_cfg
charles-cooper Dec 9, 2025
16fe95d
Add data_equiv infrastructure and helper lemmas for block merging
charles-cooper Dec 9, 2025
a388e6c
Prove step_in_block_data_equiv_no_phi and helper lemmas
charles-cooper Dec 9, 2025
239e928
Merge branch 'main' into simplify_cfg
charles-cooper Dec 9, 2025
37f0ff2
Prove run_block_data_equiv_no_phi helper lemma
charles-cooper Dec 9, 2025
9f4a1dc
Merge branch 'main' into simplify_cfg
charles-cooper Dec 10, 2025
8d01359
Merge branch 'main' into simplify_cfg
charles-cooper Dec 10, 2025
64fc56b
Merge branch 'main' into simplify_cfg
charles-cooper Dec 10, 2025
07095f9
Merge branch 'main' into simplify_cfg
charles-cooper Dec 10, 2025
ef9430d
wip / checkpoint
charles-cooper Dec 12, 2025
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3 changes: 3 additions & 0 deletions venom/passes/simplify_cfg/Holmakefile
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Original file line number Diff line number Diff line change
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# SimplifyCFG pass for Venom IR
# Includes venom semantics, verifereum theories, and phi_elimination (for stateEquiv, execEquiv)
INCLUDES = $(VFMDIR)/util $(VFMDIR)/spec ../.. ../phi_elimination
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