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perf(evm): skip zero-size copy work in interpreter#555

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perf(evm): skip zero-size copy work in interpreter#555
ECNUyhy wants to merge 1 commit into
DTVMStack:mainfrom
ECNUyhy:codex/evm-interpreter-zero-copy-fastpath

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@ECNUyhy

@ECNUyhy ECNUyhy commented Jun 27, 2026

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Return early in interpreter CALLDATACOPY and CODECOPY handlers when the requested copy size is zero.

Avoid memory precheck, operand normalization, copy-gas calculation, and copy/fill branches for no-op copy instructions.

1. Does this PR affect any open issues?(Y/N) and add issue references (e.g. "fix #123", "re #123".):

  • N
  • Y

2. What is the scope of this PR (e.g. component or file name):

3. Provide a description of the PR(e.g. more details, effects, motivations or doc link):

  • Affects user behaviors
  • Contains CI/CD configuration changes
  • Contains documentation changes
  • Contains experimental features
  • Performance regression: Consumes more CPU
  • Performance regression: Consumes more Memory
  • Other

4. Are there any breaking changes?(Y/N) and describe the breaking changes(e.g. more details, motivations or doc link):

  • N
  • Y

5. Are there test cases for these changes?(Y/N) select and add more details, references or doc links:

  • Unit test
  • Integration test
  • Benchmark (add benchmark stats below)
  • Manual test (add detailed scripts or steps below)
  • Other

6. Release note

None

Return early in interpreter CALLDATACOPY and CODECOPY handlers when the requested copy size is zero.

Avoid memory precheck, operand normalization, copy-gas calculation, and copy/fill branches for no-op copy instructions.
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⚡ Performance Regression Check Results

✅ Performance Check Passed (interpreter)

Performance Benchmark Results (threshold: 25%)

Benchmark Baseline (us) Current (us) Change Status
total/main/blake2b_huff/8415nulls 2.79 2.49 -10.8% PASS
total/main/blake2b_huff/empty 0.04 0.04 -6.3% PASS
total/main/blake2b_shifts/8415nulls 13.89 13.59 -2.2% PASS
total/main/sha1_divs/5311 8.21 8.22 +0.0% PASS
total/main/sha1_divs/empty 0.10 0.10 -5.4% PASS
total/main/sha1_shifts/5311 5.59 5.40 -3.4% PASS
total/main/sha1_shifts/empty 0.04 0.04 -0.1% PASS
total/main/snailtracer/benchmark 90.94 90.04 -1.0% PASS
total/main/structarray_alloc/nfts_rank 1.11 1.13 +1.6% PASS
total/main/swap_math/insufficient_liquidity 0.00 0.00 -2.3% PASS
total/main/swap_math/received 0.01 0.01 +0.8% PASS
total/main/swap_math/spent 0.01 0.01 +2.0% PASS
total/main/weierstrudel/1 0.31 0.33 +6.1% PASS
total/main/weierstrudel/15 3.50 3.42 -2.2% PASS
total/micro/JUMPDEST_n0/empty 2.81 2.81 +0.1% PASS
total/micro/jump_around/empty 0.11 0.11 +0.7% PASS
total/micro/loop_with_many_jumpdests/empty 69.80 69.82 +0.0% PASS
total/micro/memory_grow_mload/by1 0.17 0.17 -3.5% PASS
total/micro/memory_grow_mload/by16 0.20 0.19 -1.7% PASS
total/micro/memory_grow_mload/by32 0.11 0.11 +0.0% PASS
total/micro/memory_grow_mload/nogrow 0.08 0.08 -0.8% PASS
total/micro/memory_grow_mstore/by1 0.19 0.19 +1.4% PASS
total/micro/memory_grow_mstore/by16 0.11 0.11 +0.3% PASS
total/micro/memory_grow_mstore/by32 0.24 0.24 +2.8% PASS
total/micro/memory_grow_mstore/nogrow 0.18 0.19 +0.4% PASS
total/micro/signextend/one 0.26 0.26 +1.6% PASS
total/micro/signextend/zero 0.48 0.51 +4.7% PASS
total/synth/ADD/b0 2.02 2.03 +0.1% PASS
total/synth/ADD/b1 2.68 2.85 +6.3% PASS
total/synth/ADDRESS/a0 5.98 5.90 -1.3% PASS
total/synth/ADDRESS/a1 5.10 5.10 +0.1% PASS
total/synth/AND/b0 2.11 2.11 +0.0% PASS
total/synth/AND/b1 2.39 2.40 +0.6% PASS
total/synth/BYTE/b0 6.22 6.22 -0.1% PASS
total/synth/BYTE/b1 8.11 8.73 +7.6% PASS
total/synth/CALLDATASIZE/a0 5.13 4.99 -2.6% PASS
total/synth/CALLDATASIZE/a1 3.33 3.32 -0.3% PASS
total/synth/CALLER/a0 5.73 5.77 +0.7% PASS
total/synth/CALLER/a1 6.07 6.08 +0.3% PASS
total/synth/CALLVALUE/a0 3.52 3.51 -0.1% PASS
total/synth/CALLVALUE/a1 5.85 5.49 -6.1% PASS
total/synth/CODESIZE/a0 6.04 5.94 -1.7% PASS
total/synth/CODESIZE/a1 6.51 5.91 -9.2% PASS
total/synth/DUP1/d0 1.57 1.53 -2.4% PASS
total/synth/DUP1/d1 1.81 1.79 -0.6% PASS
total/synth/DUP10/d0 1.63 1.44 -12.0% PASS
total/synth/DUP10/d1 2.05 2.08 +1.4% PASS
total/synth/DUP11/d0 1.16 1.16 +0.1% PASS
total/synth/DUP11/d1 1.76 1.85 +5.2% PASS
total/synth/DUP12/d0 1.61 1.55 -4.1% PASS
total/synth/DUP12/d1 1.09 1.13 +3.5% PASS
total/synth/DUP13/d0 1.52 1.69 +10.7% PASS
total/synth/DUP13/d1 1.86 1.81 -2.8% PASS
total/synth/DUP14/d0 1.17 1.17 -0.4% PASS
total/synth/DUP14/d1 1.88 1.99 +5.6% PASS
total/synth/DUP15/d0 1.66 1.54 -6.8% PASS
total/synth/DUP15/d1 1.15 1.15 +0.0% PASS
total/synth/DUP16/d0 1.56 1.55 -0.6% PASS
total/synth/DUP16/d1 1.94 1.72 -11.5% PASS
total/synth/DUP2/d0 1.15 0.91 -21.0% PASS
total/synth/DUP2/d1 1.96 1.78 -9.1% PASS
total/synth/DUP3/d0 1.62 1.62 -0.1% PASS
total/synth/DUP3/d1 1.09 1.08 -1.1% PASS
total/synth/DUP4/d0 1.79 1.69 -5.7% PASS
total/synth/DUP4/d1 2.06 1.84 -10.8% PASS
total/synth/DUP5/d0 1.14 1.15 +0.7% PASS
total/synth/DUP5/d1 1.99 1.76 -11.9% PASS
total/synth/DUP6/d0 1.70 1.50 -11.5% PASS
total/synth/DUP6/d1 1.09 1.08 -0.8% PASS
total/synth/DUP7/d0 1.53 1.59 +4.1% PASS
total/synth/DUP7/d1 1.77 1.81 +2.1% PASS
total/synth/DUP8/d0 1.14 1.13 -0.9% PASS
total/synth/DUP8/d1 1.88 1.78 -5.6% PASS
total/synth/DUP9/d0 1.57 1.58 +0.4% PASS
total/synth/DUP9/d1 1.09 1.08 -1.4% PASS
total/synth/EQ/b0 4.55 4.56 +0.1% PASS
total/synth/EQ/b1 4.95 4.99 +0.9% PASS
total/synth/GAS/a0 3.76 3.76 +0.0% PASS
total/synth/GAS/a1 6.92 6.74 -2.5% PASS
total/synth/GT/b0 4.84 4.85 +0.2% PASS
total/synth/GT/b1 4.95 4.97 +0.3% PASS
total/synth/ISZERO/u0 7.07 7.06 -0.2% PASS
total/synth/JUMPDEST/n0 2.81 2.81 -0.1% PASS
total/synth/LT/b0 4.83 4.82 -0.2% PASS
total/synth/LT/b1 4.26 4.27 +0.1% PASS
total/synth/MSIZE/a0 5.48 5.43 -1.0% PASS
total/synth/MSIZE/a1 5.76 5.74 -0.3% PASS
total/synth/MUL/b0 5.55 5.58 +0.5% PASS
total/synth/MUL/b1 5.25 5.26 +0.2% PASS
total/synth/NOT/u0 2.13 2.13 -0.1% PASS
total/synth/OR/b0 2.31 2.33 +0.8% PASS
total/synth/OR/b1 1.68 1.67 -0.4% PASS
total/synth/PC/a0 5.28 5.19 -1.8% PASS
total/synth/PC/a1 3.37 3.36 -0.3% PASS
total/synth/PUSH1/p0 1.84 1.79 -2.9% PASS
total/synth/PUSH1/p1 1.63 1.63 +0.1% PASS
total/synth/PUSH10/p0 1.93 2.04 +5.6% PASS
total/synth/PUSH10/p1 1.63 1.64 +0.3% PASS
total/synth/PUSH11/p0 1.78 1.80 +0.8% PASS
total/synth/PUSH11/p1 2.20 2.47 +12.6% PASS
total/synth/PUSH12/p0 1.20 1.19 -0.0% PASS
total/synth/PUSH12/p1 1.99 2.09 +4.8% PASS
total/synth/PUSH13/p0 1.85 1.96 +5.7% PASS
total/synth/PUSH13/p1 1.65 1.63 -0.9% PASS
total/synth/PUSH14/p0 1.94 1.87 -3.6% PASS
total/synth/PUSH14/p1 2.08 1.98 -4.9% PASS
total/synth/PUSH15/p0 1.20 1.20 -0.3% PASS
total/synth/PUSH15/p1 2.37 2.31 -2.5% PASS
total/synth/PUSH16/p0 1.90 1.99 +4.6% PASS
total/synth/PUSH16/p1 1.64 1.64 +0.1% PASS
total/synth/PUSH17/p0 1.89 1.87 -0.9% PASS
total/synth/PUSH17/p1 2.24 1.98 -11.7% PASS
total/synth/PUSH18/p0 1.19 1.20 +0.7% PASS
total/synth/PUSH18/p1 2.13 2.01 -5.5% PASS
total/synth/PUSH19/p0 1.81 1.84 +1.5% PASS
total/synth/PUSH19/p1 1.64 1.65 +0.8% PASS
total/synth/PUSH2/p0 1.96 1.79 -8.6% PASS
total/synth/PUSH2/p1 1.99 1.96 -1.6% PASS
total/synth/PUSH20/p0 1.84 1.84 -0.1% PASS
total/synth/PUSH20/p1 2.31 2.10 -9.1% PASS
total/synth/PUSH21/p0 1.20 1.20 +0.1% PASS
total/synth/PUSH21/p1 2.14 1.97 -7.9% PASS
total/synth/PUSH22/p0 1.86 1.90 +1.7% PASS
total/synth/PUSH22/p1 1.63 1.66 +1.5% PASS
total/synth/PUSH23/p0 1.88 1.78 -5.2% PASS
total/synth/PUSH23/p1 2.04 2.15 +5.2% PASS
total/synth/PUSH24/p0 1.20 1.20 -0.0% PASS
total/synth/PUSH24/p1 2.05 2.01 -1.9% PASS
total/synth/PUSH25/p0 1.77 1.99 +12.0% PASS
total/synth/PUSH25/p1 1.66 1.64 -1.5% PASS
total/synth/PUSH26/p0 1.85 1.84 -0.7% PASS
total/synth/PUSH26/p1 2.27 2.18 -3.9% PASS
total/synth/PUSH27/p0 1.21 1.20 -1.0% PASS
total/synth/PUSH27/p1 2.44 2.10 -13.9% PASS
total/synth/PUSH28/p0 1.85 1.95 +5.5% PASS
total/synth/PUSH28/p1 1.66 1.63 -1.3% PASS
total/synth/PUSH29/p0 2.03 2.06 +1.6% PASS
total/synth/PUSH29/p1 2.43 2.11 -13.2% PASS
total/synth/PUSH3/p0 1.21 1.21 +0.5% PASS
total/synth/PUSH3/p1 2.05 1.99 -2.8% PASS
total/synth/PUSH30/p0 1.26 1.29 +1.7% PASS
total/synth/PUSH30/p1 2.30 2.05 -11.0% PASS
total/synth/PUSH31/p0 1.93 1.88 -2.5% PASS
total/synth/PUSH31/p1 1.67 1.69 +0.9% PASS
total/synth/PUSH32/p0 1.81 1.85 +1.8% PASS
total/synth/PUSH32/p1 2.03 2.08 +2.2% PASS
total/synth/PUSH4/p0 1.86 1.79 -4.2% PASS
total/synth/PUSH4/p1 1.63 1.63 -0.0% PASS
total/synth/PUSH5/p0 1.78 1.79 +0.6% PASS
total/synth/PUSH5/p1 1.95 2.05 +5.2% PASS
total/synth/PUSH6/p0 1.21 1.20 -0.2% PASS
total/synth/PUSH6/p1 2.13 1.98 -7.1% PASS
total/synth/PUSH7/p0 1.80 1.90 +5.6% PASS
total/synth/PUSH7/p1 1.63 1.63 -0.1% PASS
total/synth/PUSH8/p0 1.91 1.83 -4.1% PASS
total/synth/PUSH8/p1 2.02 2.10 +3.7% PASS
total/synth/PUSH9/p0 1.20 1.20 +0.1% PASS
total/synth/PUSH9/p1 2.01 2.35 +17.4% PASS
total/synth/RETURNDATASIZE/a0 3.30 3.33 +0.9% PASS
total/synth/RETURNDATASIZE/a1 5.87 5.95 +1.3% PASS
total/synth/SAR/b0 3.94 3.94 -0.0% PASS
total/synth/SAR/b1 7.38 7.21 -2.3% PASS
total/synth/SGT/b0 3.64 3.62 -0.7% PASS
total/synth/SGT/b1 3.29 3.29 +0.1% PASS
total/synth/SHL/b0 3.67 3.68 +0.2% PASS
total/synth/SHL/b1 1.80 1.80 -0.3% PASS
total/synth/SHR/b0 3.76 3.76 -0.0% PASS
total/synth/SHR/b1 3.11 3.15 +1.2% PASS
total/synth/SIGNEXTEND/b0 3.24 3.43 +6.1% PASS
total/synth/SIGNEXTEND/b1 6.62 6.46 -2.4% PASS
total/synth/SLT/b0 3.42 3.42 +0.0% PASS
total/synth/SLT/b1 3.78 3.79 +0.3% PASS
total/synth/SUB/b0 2.58 2.72 +5.3% PASS
total/synth/SUB/b1 2.64 2.70 +2.2% PASS
total/synth/SWAP1/s0 1.80 1.84 +2.0% PASS
total/synth/SWAP10/s0 1.66 1.82 +9.8% PASS
total/synth/SWAP11/s0 3.14 3.09 -1.5% PASS
total/synth/SWAP12/s0 3.13 3.17 +1.3% PASS
total/synth/SWAP13/s0 1.82 1.82 +0.1% PASS
total/synth/SWAP14/s0 3.11 3.11 -0.2% PASS
total/synth/SWAP15/s0 3.16 3.16 +0.0% PASS
total/synth/SWAP16/s0 1.82 1.82 +0.0% PASS
total/synth/SWAP2/s0 3.14 3.17 +0.8% PASS
total/synth/SWAP3/s0 3.09 3.07 -0.9% PASS
total/synth/SWAP4/s0 1.53 1.81 +18.5% PASS
total/synth/SWAP5/s0 3.15 3.09 -1.7% PASS
total/synth/SWAP6/s0 3.09 3.15 +2.1% PASS
total/synth/SWAP7/s0 1.53 1.81 +18.7% PASS
total/synth/SWAP8/s0 3.15 3.09 -1.9% PASS
total/synth/SWAP9/s0 3.09 3.11 +0.8% PASS
total/synth/XOR/b0 1.98 1.97 -0.4% PASS
total/synth/XOR/b1 2.17 2.19 +1.1% PASS
total/synth/loop_v1 8.86 8.69 -1.9% PASS
total/synth/loop_v2 8.82 8.54 -3.2% PASS

Summary: 194 benchmarks, 0 regressions


✅ Performance Check Passed (multipass)

Performance Benchmark Results (threshold: 25%)

Benchmark Baseline (us) Current (us) Change Status
total/main/blake2b_huff/8415nulls 1.56 1.59 +1.8% PASS
total/main/blake2b_huff/empty 0.03 0.02 -0.7% PASS
total/main/blake2b_shifts/8415nulls 11.43 11.61 +1.6% PASS
total/main/sha1_divs/5311 9.02 8.86 -1.7% PASS
total/main/sha1_divs/empty 0.11 0.11 -0.1% PASS
total/main/sha1_shifts/5311 6.18 6.14 -0.8% PASS
total/main/sha1_shifts/empty 0.04 0.04 -0.9% PASS
total/main/snailtracer/benchmark 97.45 98.27 +0.8% PASS
total/main/structarray_alloc/nfts_rank 1.01 1.18 +17.2% PASS
total/main/swap_math/insufficient_liquidity 0.00 0.00 -1.5% PASS
total/main/swap_math/received 0.01 0.01 +3.1% PASS
total/main/swap_math/spent 0.01 0.01 -0.4% PASS
total/main/weierstrudel/1 0.33 0.33 +1.4% PASS
total/main/weierstrudel/15 3.53 3.51 -0.3% PASS
total/micro/JUMPDEST_n0/empty 0.00 0.00 +11.8% PASS
total/micro/jump_around/empty 0.06 0.06 -1.3% PASS
total/micro/loop_with_many_jumpdests/empty 0.01 0.01 -0.5% PASS
total/micro/memory_grow_mload/by1 0.02 0.02 +1.6% PASS
total/micro/memory_grow_mload/by16 0.02 0.02 +1.9% PASS
total/micro/memory_grow_mload/by32 0.01 0.01 -0.1% PASS
total/micro/memory_grow_mload/nogrow 0.01 0.01 -1.8% PASS
total/micro/memory_grow_mstore/by1 0.11 0.11 +1.0% PASS
total/micro/memory_grow_mstore/by16 0.08 0.08 +2.2% PASS
total/micro/memory_grow_mstore/by32 0.18 0.18 +0.4% PASS
total/micro/memory_grow_mstore/nogrow 0.10 0.11 +4.7% PASS
total/micro/signextend/one 0.12 0.12 -0.0% PASS
total/micro/signextend/zero 0.23 0.23 -0.3% PASS
total/synth/ADD/b0 0.00 0.00 -0.9% PASS
total/synth/ADD/b1 0.00 0.00 -0.2% PASS
total/synth/ADDRESS/a0 0.21 0.20 -1.5% PASS
total/synth/ADDRESS/a1 0.15 0.15 -0.1% PASS
total/synth/AND/b0 0.00 0.00 -1.3% PASS
total/synth/AND/b1 0.00 0.00 +0.9% PASS
total/synth/BYTE/b0 0.00 0.00 -1.2% PASS
total/synth/BYTE/b1 0.00 0.00 +0.1% PASS
total/synth/CALLDATASIZE/a0 0.13 0.12 -7.5% PASS
total/synth/CALLDATASIZE/a1 0.08 0.08 -0.1% PASS
total/synth/CALLER/a0 0.21 0.26 +26.4% PASS
total/synth/CALLER/a1 0.21 0.21 -1.2% PASS
total/synth/CALLVALUE/a0 0.21 0.21 +0.2% PASS
total/synth/CALLVALUE/a1 0.32 0.27 -15.7% PASS
total/synth/CODESIZE/a0 0.12 0.13 +5.3% PASS
total/synth/CODESIZE/a1 0.12 0.12 -1.5% PASS
total/synth/DUP1/d0 0.00 0.00 -0.9% PASS
total/synth/DUP1/d1 0.00 0.00 -0.6% PASS
total/synth/DUP10/d0 0.00 0.00 +2.2% PASS
total/synth/DUP10/d1 0.00 0.00 +2.2% PASS
total/synth/DUP11/d0 0.00 0.00 -1.2% PASS
total/synth/DUP11/d1 0.00 0.00 +0.8% PASS
total/synth/DUP12/d0 0.00 0.00 +2.0% PASS
total/synth/DUP12/d1 0.00 0.00 -0.9% PASS
total/synth/DUP13/d0 0.00 0.00 -0.2% PASS
total/synth/DUP13/d1 0.00 0.00 +0.2% PASS
total/synth/DUP14/d0 0.00 0.00 -0.8% PASS
total/synth/DUP14/d1 0.00 0.00 +9.4% PASS
total/synth/DUP15/d0 0.00 0.00 +1.1% PASS
total/synth/DUP15/d1 0.00 0.00 -0.2% PASS
total/synth/DUP16/d0 0.00 0.00 +0.5% PASS
total/synth/DUP16/d1 0.00 0.00 +0.2% PASS
total/synth/DUP2/d0 0.00 0.00 -0.9% PASS
total/synth/DUP2/d1 0.00 0.00 +0.0% PASS
total/synth/DUP3/d0 0.00 0.00 +0.7% PASS
total/synth/DUP3/d1 0.00 0.00 -0.5% PASS
total/synth/DUP4/d0 0.00 0.00 +1.1% PASS
total/synth/DUP4/d1 0.00 0.00 +1.9% PASS
total/synth/DUP5/d0 0.00 0.00 -1.5% PASS
total/synth/DUP5/d1 0.00 0.00 -3.8% PASS
total/synth/DUP6/d0 0.00 0.00 -4.0% PASS
total/synth/DUP6/d1 0.00 0.00 -0.4% PASS
total/synth/DUP7/d0 0.00 0.00 +0.3% PASS
total/synth/DUP7/d1 0.00 0.00 +3.1% PASS
total/synth/DUP8/d0 0.00 0.00 -1.5% PASS
total/synth/DUP8/d1 0.00 0.00 +0.8% PASS
total/synth/DUP9/d0 0.00 0.00 +0.6% PASS
total/synth/DUP9/d1 0.00 0.00 -0.4% PASS
total/synth/EQ/b0 0.00 0.00 +0.5% PASS
total/synth/EQ/b1 0.00 0.00 -0.2% PASS
total/synth/GAS/a0 0.52 0.52 -0.0% PASS
total/synth/GAS/a1 0.81 0.79 -3.0% PASS
total/synth/GT/b0 0.00 0.00 +1.1% PASS
total/synth/GT/b1 0.00 0.00 +2.1% PASS
total/synth/ISZERO/u0 0.00 0.00 +0.5% PASS
total/synth/JUMPDEST/n0 0.00 0.00 +0.6% PASS
total/synth/LT/b0 0.00 0.00 +1.0% PASS
total/synth/LT/b1 0.00 0.00 +0.2% PASS
total/synth/MSIZE/a0 0.00 0.00 +2.3% PASS
total/synth/MSIZE/a1 0.00 0.00 +0.8% PASS
total/synth/MUL/b0 0.00 0.00 +0.6% PASS
total/synth/MUL/b1 0.00 0.00 -0.4% PASS
total/synth/NOT/u0 0.00 0.00 +0.6% PASS
total/synth/OR/b0 0.00 0.00 +0.1% PASS
total/synth/OR/b1 0.00 0.00 -0.3% PASS
total/synth/PC/a0 0.00 0.00 +2.4% PASS
total/synth/PC/a1 0.00 0.00 -0.6% PASS
total/synth/PUSH1/p0 0.00 0.00 +5.2% PASS
total/synth/PUSH1/p1 0.00 0.00 -0.1% PASS
total/synth/PUSH10/p0 0.00 0.00 -2.5% PASS
total/synth/PUSH10/p1 0.00 0.00 +2.9% PASS
total/synth/PUSH11/p0 0.00 0.00 +5.8% PASS
total/synth/PUSH11/p1 0.00 0.00 -5.4% PASS
total/synth/PUSH12/p0 0.00 0.00 -5.7% PASS
total/synth/PUSH12/p1 0.00 0.00 +3.8% PASS
total/synth/PUSH13/p0 0.00 0.00 +0.9% PASS
total/synth/PUSH13/p1 0.00 0.00 +4.7% PASS
total/synth/PUSH14/p0 0.00 0.00 +1.2% PASS
total/synth/PUSH14/p1 0.00 0.00 +7.4% PASS
total/synth/PUSH15/p0 0.00 0.00 -2.6% PASS
total/synth/PUSH15/p1 0.00 0.00 -1.2% PASS
total/synth/PUSH16/p0 0.00 0.00 +4.5% PASS
total/synth/PUSH16/p1 0.00 0.00 -3.4% PASS
total/synth/PUSH17/p0 0.00 0.00 -0.9% PASS
total/synth/PUSH17/p1 0.00 0.00 -2.8% PASS
total/synth/PUSH18/p0 0.00 0.00 -10.1% PASS
total/synth/PUSH18/p1 0.00 0.00 -0.6% PASS
total/synth/PUSH19/p0 0.00 0.00 +0.6% PASS
total/synth/PUSH19/p1 0.00 0.00 -9.7% PASS
total/synth/PUSH2/p0 0.00 0.00 +0.8% PASS
total/synth/PUSH2/p1 0.00 0.00 +5.5% PASS
total/synth/PUSH20/p0 0.00 0.00 -8.7% PASS
total/synth/PUSH20/p1 0.00 0.00 +0.1% PASS
total/synth/PUSH21/p0 0.00 0.00 +9.6% PASS
total/synth/PUSH21/p1 0.00 0.00 -6.2% PASS
total/synth/PUSH22/p0 2.05 2.04 -0.3% PASS
total/synth/PUSH22/p1 1.43 1.44 +0.7% PASS
total/synth/PUSH23/p0 2.07 2.06 -0.6% PASS
total/synth/PUSH23/p1 2.06 2.05 -0.6% PASS
total/synth/PUSH24/p0 1.40 1.41 +0.7% PASS
total/synth/PUSH24/p1 2.07 2.12 +2.5% PASS
total/synth/PUSH25/p0 2.05 1.92 -6.6% PASS
total/synth/PUSH25/p1 1.43 1.45 +1.0% PASS
total/synth/PUSH26/p0 2.05 2.05 +0.0% PASS
total/synth/PUSH26/p1 2.07 2.06 -0.5% PASS
total/synth/PUSH27/p0 1.41 1.42 +0.8% PASS
total/synth/PUSH27/p1 2.07 2.06 -0.5% PASS
total/synth/PUSH28/p0 2.03 2.02 -0.7% PASS
total/synth/PUSH28/p1 1.43 1.45 +1.1% PASS
total/synth/PUSH29/p0 2.06 2.16 +5.0% PASS
total/synth/PUSH29/p1 2.06 2.07 +0.0% PASS
total/synth/PUSH3/p0 0.00 0.00 -2.2% PASS
total/synth/PUSH3/p1 0.00 0.00 +0.3% PASS
total/synth/PUSH30/p0 1.41 1.39 -1.7% PASS
total/synth/PUSH30/p1 2.09 2.06 -1.4% PASS
total/synth/PUSH31/p0 2.06 2.04 -0.8% PASS
total/synth/PUSH31/p1 1.46 1.51 +3.3% PASS
total/synth/PUSH32/p0 2.06 2.06 -0.1% PASS
total/synth/PUSH32/p1 2.07 2.06 -0.6% PASS
total/synth/PUSH4/p0 0.00 0.00 +0.7% PASS
total/synth/PUSH4/p1 0.00 0.00 -1.5% PASS
total/synth/PUSH5/p0 0.00 0.00 +1.9% PASS
total/synth/PUSH5/p1 0.00 0.00 +0.1% PASS
total/synth/PUSH6/p0 0.00 0.00 -0.9% PASS
total/synth/PUSH6/p1 0.00 0.00 +2.6% PASS
total/synth/PUSH7/p0 0.00 0.00 -1.7% PASS
total/synth/PUSH7/p1 0.00 0.00 -3.2% PASS
total/synth/PUSH8/p0 0.00 0.00 +1.0% PASS
total/synth/PUSH8/p1 0.00 0.00 +1.7% PASS
total/synth/PUSH9/p0 0.00 0.00 -4.6% PASS
total/synth/PUSH9/p1 0.00 0.00 +2.0% PASS
total/synth/RETURNDATASIZE/a0 0.04 0.04 -0.7% PASS
total/synth/RETURNDATASIZE/a1 0.05 0.05 +0.0% PASS
total/synth/SAR/b0 0.00 0.00 -0.7% PASS
total/synth/SAR/b1 0.00 0.00 +3.3% PASS
total/synth/SGT/b0 0.00 0.00 +0.5% PASS
total/synth/SGT/b1 0.00 0.00 -0.5% PASS
total/synth/SHL/b0 0.00 0.00 +0.8% PASS
total/synth/SHL/b1 0.00 0.00 -0.3% PASS
total/synth/SHR/b0 0.00 0.00 +0.3% PASS
total/synth/SHR/b1 0.00 0.00 -0.7% PASS
total/synth/SIGNEXTEND/b0 0.00 0.00 -1.1% PASS
total/synth/SIGNEXTEND/b1 0.00 0.00 +0.1% PASS
total/synth/SLT/b0 0.00 0.00 -1.5% PASS
total/synth/SLT/b1 0.00 0.00 -1.6% PASS
total/synth/SUB/b0 0.00 0.00 +1.0% PASS
total/synth/SUB/b1 0.00 0.00 +1.0% PASS
total/synth/SWAP1/s0 0.00 0.00 -1.6% PASS
total/synth/SWAP10/s0 0.00 0.00 -1.0% PASS
total/synth/SWAP11/s0 0.00 0.00 +0.8% PASS
total/synth/SWAP12/s0 0.00 0.00 +0.4% PASS
total/synth/SWAP13/s0 0.00 0.00 -2.2% PASS
total/synth/SWAP14/s0 0.00 0.00 +1.4% PASS
total/synth/SWAP15/s0 0.00 0.00 +0.2% PASS
total/synth/SWAP16/s0 0.00 0.00 -2.5% PASS
total/synth/SWAP2/s0 0.00 0.00 +0.2% PASS
total/synth/SWAP3/s0 0.00 0.00 +1.5% PASS
total/synth/SWAP4/s0 0.00 0.00 -1.2% PASS
total/synth/SWAP5/s0 0.00 0.00 -0.7% PASS
total/synth/SWAP6/s0 0.00 0.00 +0.5% PASS
total/synth/SWAP7/s0 0.00 0.00 -1.5% PASS
total/synth/SWAP8/s0 0.00 0.00 +0.7% PASS
total/synth/SWAP9/s0 0.00 0.00 -0.2% PASS
total/synth/XOR/b0 0.00 0.00 -0.0% PASS
total/synth/XOR/b1 0.00 0.00 +1.3% PASS
total/synth/loop_v1 9.17 9.27 +1.1% PASS
total/synth/loop_v2 9.33 8.96 -4.0% PASS

Summary: 194 benchmarks, 0 regressions


@ECNUyhy ECNUyhy closed this Jun 28, 2026
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