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[EVM][CVP] Disable narrowing of div and rem instructions #912

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[EVM][CVP] Disable narrowing of div and rem instructions #912

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This is not profitable for us, since it will introduce more instructions.

@vladimirradosavljevic
[EVM][CVP] Disable narrowing of div and rem instructions
97c95cb 
This is not profitable for us, since it will introduce
more instructions.

Signed-off-by: Vladimir Radosavljevic <[email protected]>
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codecov bot commented Oct 3, 2025

Codecov Report

❌ Patch coverage is 66.66667% with 2 lines in your changes missing coverage. Please review.
✅ Project coverage is 30.91%. Comparing base (0d19eb1) to head (97c95cb).

Files with missing lines Patch % Lines
...b/Transforms/Scalar/CorrelatedValuePropagation.cpp 66.66% 1 Missing and 1 partial ⚠️
Additional details and impacted files 
@@            Coverage Diff             @@
##             main     #912      +/-   ##
==========================================
- Coverage   30.91%   30.91%   -0.01%     
==========================================
  Files        2430     2430              
  Lines      806276   806282       +6     
  Branches   176487   176489       +2     
==========================================
  Hits       249277   249277              
- Misses     513109   513122      +13     
+ Partials    43890    43883       -7

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github-actions bot commented Oct 3, 2025

📊 evm compiler-tester excel report

Benchmarks measured for:

  • target machine: evm
  • toolchain: ir-llvm
  • environment: EVMInterpreter

➡️ Download Excel Report

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github-actions bot commented Oct 3, 2025

📊 Excel Report Available

Benchmarks measured for:

  • solx candidate version: solx, LLVM-based Solidity compiler for the EVM v0.1.3, LLVM revision: v1.0.2, LLVM build: 97c95cbf20fb050dc286bb9b02496fa98af5b73c
  • solx ToT version: solx, LLVM-based Solidity compiler for the EVM v0.1.3, LLVM revision: v1.0.2, LLVM build: 0d19eb1200af4d5a7d4bc855b6bd575aecce43f4
  • solx latest release version: solx, LLVM-based Solidity compiler for the EVM v0.1.2, LLVM revision: v1.0.2, LLVM build: aec023355f43d8ece02249360ba84e749fb5cb3f
  • solc version: 0.8.30

➡️ Download Excel Report

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github-actions bot commented Oct 3, 2025

Project Mode Compiled (solc / solx / Total) Passed (solc / solx / Total)
openzeppelin default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 382 / 382 / 382 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 316 / 316 / 318
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 382 / 382 / 382 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 316 / 316 / 318
lil-web3 default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 20 / 20 / 20 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 68 / 68 / 68
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 20 / 20 / 20 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 66 / 68 / 68
maple-erc20 default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 28 / 28 / 28 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 29 / 29 / 29
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 28 / 28 / 28 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 29 / 29 / 29
diamonds default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 17 / 17 / 17 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 1 / 1 / 1
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 17 / 17 / 17 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 1 / 1 / 1
rollcall default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 64 / 64 / 64 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 14 / 14 / 14
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 64 / 64 / 64 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 14 / 14 / 14
playpen default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 43 / 43 / 43 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 6 / 6 / 9
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 43 / 43 / 43 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 6 / 6 / 9
solmate default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 60 / 60 / 60 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 55 / 55 / 69
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 60 / 60 / 60 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 55 / 55 / 69
prb-math default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 106 / 106 / 106 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 323 / 323 / 323
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 106 / 106 / 106 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 323 / 323 / 323
solady default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 208 / 208 / 208 🟥🟥🟥🟥🟥🟥🟥🟥🟥⬜ 1571 / 1553 / 1571
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 208 / 208 / 208 🟥🟥🟥🟥🟥🟥🟥🟥🟥⬜ 1571 / 1553 / 1571
unix default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 21 / 21 / 21 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 2 / 2 / 3
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 21 / 21 / 21 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 0 / 2 / 0
foundry-upgrades default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 22 / 22 / 22 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 3 / 3 / 3
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 22 / 22 / 22 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 3 / 3 / 3
art-gobblers default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 56 / 56 / 56 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 127 / 127 / 127
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 56 / 56 / 56 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 121 / 121 / 127
lens-core default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 320 / 320 / 320 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 0 / 1876 / 0
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 320 / 320 / 320 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 0 / 1877 / 0
balance-snapshot default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 20 / 20 / 20 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 5 / 5 / 5
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 20 / 20 / 20 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 5 / 5 / 5
diamond-foundry default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 26 / 26 / 26 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 40 / 40 / 44
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 26 / 26 / 26 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 40 / 40 / 44
forge-std default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 50 / 50 / 50 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 186 / 186 / 194
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 50 / 50 / 50 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 186 / 186 / 194
tokenlon default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 121 / 121 / 121 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 53 / 53 / 67
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 121 / 121 / 121 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 53 / 53 / 67
uniswap-v4 default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 160 / 160 / 160 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 598 / 598 / 598
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 160 / 160 / 160 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 598 / 598 / 598
beefy default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 164 / 164 / 164 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 2 / 2 / 34
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 164 / 164 / 164 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 2 / 2 / 34
gov-of-venice default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 25 / 25 / 25 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 25 / 25 / 26
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 25 / 25 / 25 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 24 / 25 / 26
cicada default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 23 / 23 / 23 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 0 / 546 / 0
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 23 / 23 / 23 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 0 / 546 / 0
lens-v3 default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 240 / 240 / 240 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 662 / 662 / 663
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 240 / 240 / 240 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 0 / 662 / 0
morpho-blue default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 74 / 74 / 74 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 145 / 145 / 145
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 74 / 74 / 74 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 145 / 145 / 145
aave-v3 default 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 473 / 473 / 473 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 980 / 980 / 980
viaIR 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 473 / 473 / 473 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 979 / 980 / 980

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github-actions bot commented Oct 3, 2025

Project Mode Compile (solx/solc/Δs/Δ%) Run (solx/solc/Δs/Δ%) Size warnings (solx/solc)
openzeppelin default 16.64s / 21.15s / -4.52s / -21% 📉 2.80s / 3.30s / -0.49s / -15% 📉 2 / 3
viaIR 17.53s / 62.17s / -44.64s / -72% 📉 2.92s / 3.59s / -0.67s / -19% 📉 2 / 3
lil-web3 default 3.03s / 2.54s / +0.48s / +19% 📈 0.18s / 0.17s / +0.01s / +3% ➖ 0 / 0
viaIR 2.51s / 11.62s / -9.11s / -78% 📉 0.19s / 0.18s / +0.01s / +5% 📈 1 / 1
maple-erc20 default 2.44s / 2.05s / +0.39s / +19% 📈 0.24s / 0.23s / +0.01s / +4% ➖ 0 / 0
viaIR 2.14s / 5.53s / -3.39s / -61% 📉 0.23s / 0.22s / +0.01s / +5% ➖ 0 / 0
diamonds default 2.16s / 1.07s / +1.09s / +101% 📈 0.55s / 0.54s / +0.01s / +2% ➖ 0 / 0
viaIR 1.81s / 2.94s / -1.12s / -38% 📉 0.54s / 0.55s / -0.01s / -3% ➖ 0 / 0
rollcall default 2.88s / 3.01s / -0.13s / -4% ➖ 0.17s / 0.19s / -0.02s / -10% 📉 0 / 2
viaIR 2.57s / 10.62s / -8.05s / -76% 📉 0.18s / 0.17s / +0.01s / +7% 📈 1 / 2
playpen default 2.75s / 1.95s / +0.81s / +41% 📈 0.19s / 0.19s / -0.00s / -2% ➖ 0 / 6
viaIR 2.24s / 7.62s / -5.38s / -71% 📉 0.20s / 0.20s / +0.00s / +1% ➖ 0 / 6
solmate default 8.99s / 5.73s / +3.26s / +57% 📈 0.15s / 0.14s / +0.01s / +7% 📈 2 / 7
viaIR 5.28s / 32.90s / -27.62s / -84% 📉 0.15s / 0.14s / +0.00s / +2% ➖ 4 / 9
prb-math default 6.45s / 6.92s / -0.47s / -7% 📉 0.22s / 0.21s / +0.01s / +4% ➖ 0 / 0
viaIR 7.72s / 31.79s / -24.07s / -76% 📉 0.21s / 0.21s / +0.00s / +1% ➖ 0 / 0
solady default 22.08s / 26.56s / -4.48s / -17% 📉 0.70s / 0.72s / -0.01s / -2% ➖ 19 / 21
viaIR 20.64s / 160.21s / -139.57s / -87% 📉 0.74s / 0.72s / +0.02s / +2% ➖ 25 / 22
unix default 2.28s / 1.52s / +0.76s / +50% 📈 0.17s / 0.16s / +0.01s / +4% ➖ 0 / 1
viaIR 1.91s / 4.25s / -2.34s / -55% 📉 0.16s / 0.55s / -0.39s / -71% 📉 0 / 0
foundry-upgrades default 1.16s / 0.91s / +0.25s / +28% 📈 0.15s / 0.14s / +0.01s / +5% ➖ 0 / 0
viaIR 0.96s / 2.45s / -1.49s / -61% 📉 0.15s / 0.14s / +0.01s / +7% 📈 0 / 0
art-gobblers default 7.97s / 4.64s / +3.33s / +72% 📈 0.59s / 0.67s / -0.08s / -12% 📉 1 / 19
viaIR 5.91s / 22.37s / -16.46s / -74% 📉 0.58s / 0.65s / -0.08s / -12% 📉 1 / 22
lens-core default 103.87s / 10.70s / +93.17s / +871% 📈 3.63s / 13.40s / -9.77s / -73% 📉 85 / 0
viaIR 70.54s / 448.71s / -378.17s / -84% 📉 3.62s / 448.92s / -445.30s / -99% 📉 83 / 0
balance-snapshot default 2.06s / 0.89s / +1.17s / +131% 📈 0.13s / 0.12s / +0.00s / +3% ➖ 0 / 0
viaIR 1.70s / 2.57s / -0.87s / -34% 📉 0.13s / 0.12s / +0.01s / +4% ➖ 0 / 0
diamond-foundry default 3.30s / 2.40s / +0.90s / +37% 📈 0.16s / 0.15s / +0.01s / +7% 📈 0 / 1
viaIR 2.42s / 7.08s / -4.65s / -66% 📉 0.16s / 0.15s / +0.01s / +6% 📈 0 / 0
forge-std default 10.86s / 8.25s / +2.61s / +32% 📈 0.55s / 0.47s / +0.08s / +16% 📈 7 / 7
viaIR 7.55s / 40.01s / -32.46s / -81% 📉 0.38s / 1.13s / -0.75s / -66% 📉 8 / 8
tokenlon default 18.73s / 19.91s / -1.18s / -6% 📉 0.32s / 0.33s / -0.01s / -4% ➖ 10 / 26
viaIR 12.31s / 102.10s / -89.78s / -88% 📉 0.31s / 0.33s / -0.02s / -5% ➖ 12 / 28
uniswap-v4 default 22.64s / 18.26s / +4.38s / +24% 📈 2.77s / 2.72s / +0.05s / +2% ➖ 4 / 33
viaIR 16.05s / 106.51s / -90.47s / -85% 📉 2.76s / 2.76s / -0.01s / -0% ➖ 7 / 35
beefy default 16.99s / 21.02s / -4.03s / -19% 📉 0.63s / 0.64s / -0.01s / -2% ➖ 14 / 27
viaIR 14.23s / 103.07s / -88.84s / -86% 📉 0.65s / 0.63s / +0.02s / +3% ➖ 16 / 26
gov-of-venice default 5.13s / 3.61s / +1.52s / +42% 📈 0.45s / 0.53s / -0.09s / -16% 📉 2 / 10
viaIR 3.48s / 23.95s / -20.46s / -85% 📉 0.47s / 0.51s / -0.05s / -9% 📉 2 / 10
lens-v3 default 74.53s / 49.61s / +24.91s / +50% 📈 0.61s / 0.63s / -0.02s / -3% ➖ 32 / 60
viaIR 45.22s / 10.30s / +34.92s / +339% 📈 0.62s / 12.02s / -11.40s / -95% 📉 33 / 0
morpho-blue default 9.64s / 11.61s / -1.97s / -17% 📉 0.22s / 0.22s / +0.00s / +0% ➖ 6 / 34
viaIR 7.83s / 64.63s / -56.80s / -88% 📉 0.22s / 0.22s / -0.00s / -1% ➖ 9 / 33
aave-v3 default 214.43s / 116.85s / +97.59s / +84% 📈 1.64s / 1.75s / -0.11s / -7% 📉 82 / 164
viaIR 126.78s / 950.46s / -823.68s / -87% 📉 1.68s / 1.66s / +0.02s / +1% ➖ 84 / 164

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