Loops
ljForce.c: 191 - 187.35 %
| Run orig_default | Run icx_default | Run gcc_default | Run aocc_2 | Run icx_1 | Run gcc_8 | ||||||||||||||||||||||||||||||||||||
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| ||||||||||||||||||||||||||||||
| ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 101 | 3.68 | 2.98 | 24.13 | 30.69 | 16.34 | 768.29 | 99 | 3.34 | 2.73 | 22.07 | 35.93 | 16.99 | 747.1 | 93 | 3.17 | 6.09 | 48.89 | 15.63 | 14.45 | 345.14 | 102 | 3.99 | 2.97 | 24.24 | 35.68 | 16.96 | 699.49 | 99 | 3.50 | 2.70 | 21.53 | 35.93 | 16.99 | 754.6 | 88 | 2.95 | 5.48 | 46.49 | 26.67 | 15.83 | 345.16 |
| Sum on 1 analyzed binary loop (exec - 101) | Sum on 1 analyzed binary loop (exec - 99) | Sum on 1 analyzed binary loop (exec - 93) | Sum on 1 analyzed binary loop (exec - 102) | Sum on 1 analyzed binary loop (exec - 99) | Sum on 1 analyzed binary loop (exec - 88) | ||||||||||||||||||||||||||||||||||||
| Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | ||||||||||||||||||||||||||||||
| Loop Computation Issues | Loop Computation Issues | Loop Computation Issues | Loop Computation Issues | Loop Computation Issues | Loop Computation Issues | ||||||||||||||||||||||||||||||||||||
| Presence of expensive FP instructions | 1 | Presence of expensive FP instructions | 1 | Presence of expensive FP instructions | 1 | Presence of expensive FP instructions | 1 | Presence of expensive FP instructions | 1 | Presence of expensive FP instructions | 1 | ||||||||||||||||||||||||||||||
| Control Flow Issues | Control Flow Issues | Control Flow Issues | Control Flow Issues | Control Flow Issues | Control Flow Issues | ||||||||||||||||||||||||||||||||||||
| Presence of 2 to 4 paths | 1 | Presence of 2 to 4 paths | 1 | Presence of 2 to 4 paths | 0 | Presence of 2 to 4 paths | 1 | Presence of 2 to 4 paths | 1 | Presence of 2 to 4 paths | 0 | ||||||||||||||||||||||||||||||
| Presence of more than 4 paths | 0 | Presence of more than 4 paths | 0 | Presence of more than 4 paths | 1 | Presence of more than 4 paths | 0 | Presence of more than 4 paths | 0 | Presence of more than 4 paths | 1 | ||||||||||||||||||||||||||||||
| Data Access Issues | Data Access Issues | Data Access Issues | Data Access Issues | Data Access Issues | Data Access Issues | ||||||||||||||||||||||||||||||||||||
| Presence of constant non-unit stride data access | 1 | Presence of constant non-unit stride data access | 1 | Presence of constant non-unit stride data access | 0 | Presence of constant non-unit stride data access | 1 | Presence of constant non-unit stride data access | 1 | Presence of constant non-unit stride data access | 0 | ||||||||||||||||||||||||||||||
| Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | 1 | ||||||||||||||||||||||||||||||
| Vectorization Roadblocks | Vectorization Roadblocks | Vectorization Roadblocks | Vectorization Roadblocks | Vectorization Roadblocks | Vectorization Roadblocks | ||||||||||||||||||||||||||||||||||||
| Presence of 2 to 4 paths | 1 | Presence of 2 to 4 paths | 1 | Presence of 2 to 4 paths | 0 | Presence of 2 to 4 paths | 1 | Presence of 2 to 4 paths | 1 | Presence of 2 to 4 paths | 0 | ||||||||||||||||||||||||||||||
| Presence of more than 4 paths | 0 | Presence of more than 4 paths | 0 | Presence of more than 4 paths | 1 | Presence of more than 4 paths | 0 | Presence of more than 4 paths | 0 | Presence of more than 4 paths | 1 | ||||||||||||||||||||||||||||||
| Presence of constant non-unit stride data access | 1 | Presence of constant non-unit stride data access | 1 | Presence of constant non-unit stride data access | 0 | Presence of constant non-unit stride data access | 1 | Presence of constant non-unit stride data access | 1 | Presence of constant non-unit stride data access | 0 | ||||||||||||||||||||||||||||||
| Inefficient Vectorization | Inefficient Vectorization | Inefficient Vectorization | Inefficient Vectorization | Inefficient Vectorization | Inefficient Vectorization | ||||||||||||||||||||||||||||||||||||
| Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | 1 | ||||||||||||||||||||||||||||||
haloExchange.c: 621 - 23.37 %
| Run orig_default | Run icx_default | Run gcc_default | Run aocc_2 | Run icx_1 | Run gcc_8 | ||||||||||||||||||||||||||||||||||||
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| ||||||||||||||||||||||||||||||
| ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 59 | 0.69 | 0.42 | 3.40 | 0 | 10.94 | 0 | 67 | 0.04 | 0.01 | 0.06 | 33.33 | 14.58 | 0 | 61 | 0.43 | 0.59 | 4.71 | 80 | 21.88 | 0 | 59 | 0.66 | 0.42 | 3.39 | 0 | 10.94 | 0 | 67 | 0.04 | 0.01 | 0.06 | 33.33 | 14.58 | 0 | 58 | 0.44 | 0.63 | 5.33 | 0 | 11.25 | 0 |
| 68 | 0.68 | 0.40 | 3.25 | 97.22 | 60.07 | 0 | 68 | 0.66 | 0.40 | 3.16 | 97.22 | 60.07 | 0 | ||||||||||||||||||||||||||||
| Sum on 1 analyzed binary loop (exec - 59) | Sum on 1 analyzed binary loop (exec - 68) | Sum on 1 analyzed binary loop (exec - 61) | Sum on 1 analyzed binary loop (exec - 59) | Sum on 1 analyzed binary loop (exec - 68) | Sum on 1 analyzed binary loop (exec - 58) | ||||||||||||||||||||||||||||||||||||
| Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | ||||||||||||||||||||||||||||||
| Loop Computation Issues | Loop Computation Issues | Loop Computation Issues | Loop Computation Issues | Loop Computation Issues | Loop Computation Issues | ||||||||||||||||||||||||||||||||||||
| Presence of a large number of scalar integer instructions | 1 | Presence of a large number of scalar integer instructions | Presence of a large number of scalar integer instructions | Presence of a large number of scalar integer instructions | 1 | Presence of a large number of scalar integer instructions | Presence of a large number of scalar integer instructions | 1 | |||||||||||||||||||||||||||||||||
| Data Access Issues | Data Access Issues | Data Access Issues | Data Access Issues | Data Access Issues | Data Access Issues | ||||||||||||||||||||||||||||||||||||
| Presence of constant non-unit stride data access | Presence of constant non-unit stride data access | 0 | Presence of constant non-unit stride data access | 0 | Presence of constant non-unit stride data access | Presence of constant non-unit stride data access | 0 | Presence of constant non-unit stride data access | 1 | ||||||||||||||||||||||||||||||||
| Presence of indirect access | Presence of indirect access | 1 | Presence of indirect access | 0 | Presence of indirect access | Presence of indirect access | 1 | Presence of indirect access | 0 | ||||||||||||||||||||||||||||||||
| More than 10% of the vector loads instructions are unaligned | More than 10% of the vector loads instructions are unaligned | 1 | More than 10% of the vector loads instructions are unaligned | 0 | More than 10% of the vector loads instructions are unaligned | More than 10% of the vector loads instructions are unaligned | 1 | More than 10% of the vector loads instructions are unaligned | 0 | ||||||||||||||||||||||||||||||||
| Presence of expensive instructions: scatter/gather | Presence of expensive instructions: scatter/gather | 1 | Presence of expensive instructions: scatter/gather | 0 | Presence of expensive instructions: scatter/gather | Presence of expensive instructions: scatter/gather | 1 | Presence of expensive instructions: scatter/gather | 0 | ||||||||||||||||||||||||||||||||
| Presence of special instructions executing on a single port | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | 0 | ||||||||||||||||||||||||||||||||
| Vectorization Roadblocks | Vectorization Roadblocks | Vectorization Roadblocks | Vectorization Roadblocks | Vectorization Roadblocks | Vectorization Roadblocks | ||||||||||||||||||||||||||||||||||||
| Presence of constant non-unit stride data access | Presence of constant non-unit stride data access | 0 | Presence of constant non-unit stride data access | Presence of constant non-unit stride data access | Presence of constant non-unit stride data access | 0 | Presence of constant non-unit stride data access | 1 | |||||||||||||||||||||||||||||||||
| Presence of indirect access | Presence of indirect access | 1 | Presence of indirect access | Presence of indirect access | Presence of indirect access | 1 | Presence of indirect access | 0 | |||||||||||||||||||||||||||||||||
| Inefficient Vectorization | Inefficient Vectorization | Inefficient Vectorization | Inefficient Vectorization | Inefficient Vectorization | Inefficient Vectorization | ||||||||||||||||||||||||||||||||||||
| Presence of expensive instructions: scatter/gather | Presence of expensive instructions: scatter/gather | 1 | Presence of expensive instructions: scatter/gather | 0 | Presence of expensive instructions: scatter/gather | Presence of expensive instructions: scatter/gather | 1 | Presence of expensive instructions: scatter/gather | |||||||||||||||||||||||||||||||||
| Presence of special instructions executing on a single port | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | |||||||||||||||||||||||||||||||||
| Use of masked instructions | Use of masked instructions | 1 | Use of masked instructions | 0 | Use of masked instructions | Use of masked instructions | 1 | Use of masked instructions | |||||||||||||||||||||||||||||||||
timestep.c: 88 - 9.09 %
| Run orig_default | Run icx_default | Run gcc_default | Run aocc_2 | Run icx_1 | Run gcc_8 | ||||||||||||||||||||||||||||||||||||
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| ||||||||||||||||||||||||||||||
| ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 111 | 0.28 | 0.18 | 1.44 | 0 | 12.5 | 20.56 | 110 | 0.14 | 0.02 | 0.20 | 37.5 | 17.19 | 26.78 | 105 | 0.21 | 0.31 | 2.49 | 0 | 12.5 | 10.17 | 112 | 0.37 | 0.18 | 1.48 | 0 | 12.5 | 22.23 | 110 | 0.15 | 0.03 | 0.23 | 37.5 | 17.19 | 25.64 | 100 | 0.25 | 0.31 | 2.62 | 0 | 12.5 | 10.6 |
| 111 | 0.11 | 0.04 | 0.32 | 100 | 96.95 | 19.93 | 111 | 0.09 | 0.04 | 0.31 | 100 | 96.95 | 20.88 | ||||||||||||||||||||||||||||
| Sum on 1 analyzed binary loop (exec - 111) | Sum on 2 analyzed binary loops (exec - 110, exec - 111) | Sum on 1 analyzed binary loop (exec - 105) | Sum on 1 analyzed binary loop (exec - 112) | Sum on 2 analyzed binary loops (exec - 110, exec - 111) | Sum on 1 analyzed binary loop (exec - 100) | ||||||||||||||||||||||||||||||||||||
| Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | ||||||||||||||||||||||||||||||
| Loop Computation Issues | Loop Computation Issues | Loop Computation Issues | Loop Computation Issues | Loop Computation Issues | Loop Computation Issues | ||||||||||||||||||||||||||||||||||||
| Presence of expensive FP instructions | 1 | Presence of expensive FP instructions | 1 | Presence of expensive FP instructions | 1 | Presence of expensive FP instructions | 1 | Presence of expensive FP instructions | 1 | Presence of expensive FP instructions | 1 | ||||||||||||||||||||||||||||||
| Data Access Issues | Data Access Issues | Data Access Issues | Data Access Issues | Data Access Issues | Data Access Issues | ||||||||||||||||||||||||||||||||||||
| Presence of constant non-unit stride data access | Presence of constant non-unit stride data access | 0 | Presence of constant non-unit stride data access | 1 | Presence of constant non-unit stride data access | Presence of constant non-unit stride data access | 0 | Presence of constant non-unit stride data access | 1 | ||||||||||||||||||||||||||||||||
| Presence of indirect access | Presence of indirect access | 1 | Presence of indirect access | 0 | Presence of indirect access | Presence of indirect access | 1 | Presence of indirect access | 0 | ||||||||||||||||||||||||||||||||
| More than 10% of the vector loads instructions are unaligned | More than 10% of the vector loads instructions are unaligned | 1 | More than 10% of the vector loads instructions are unaligned | 0 | More than 10% of the vector loads instructions are unaligned | More than 10% of the vector loads instructions are unaligned | 1 | More than 10% of the vector loads instructions are unaligned | 0 | ||||||||||||||||||||||||||||||||
| Presence of expensive instructions: scatter/gather | Presence of expensive instructions: scatter/gather | 1 | Presence of expensive instructions: scatter/gather | 0 | Presence of expensive instructions: scatter/gather | Presence of expensive instructions: scatter/gather | 1 | Presence of expensive instructions: scatter/gather | 0 | ||||||||||||||||||||||||||||||||
| Presence of special instructions executing on a single port | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | 0 | Presence of special instructions executing on a single port | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | 0 | ||||||||||||||||||||||||||||||||
| Vectorization Roadblocks | Vectorization Roadblocks | Vectorization Roadblocks | Vectorization Roadblocks | Vectorization Roadblocks | Vectorization Roadblocks | ||||||||||||||||||||||||||||||||||||
| Presence of constant non-unit stride data access | Presence of constant non-unit stride data access | 0 | Presence of constant non-unit stride data access | 1 | Presence of constant non-unit stride data access | Presence of constant non-unit stride data access | 0 | Presence of constant non-unit stride data access | 1 | ||||||||||||||||||||||||||||||||
| Presence of indirect access | Presence of indirect access | 1 | Presence of indirect access | 0 | Presence of indirect access | Presence of indirect access | 1 | Presence of indirect access | 0 | ||||||||||||||||||||||||||||||||
| Inefficient Vectorization | Inefficient Vectorization | Inefficient Vectorization | Inefficient Vectorization | Inefficient Vectorization | Inefficient Vectorization | ||||||||||||||||||||||||||||||||||||
| Presence of expensive instructions: scatter/gather | Presence of expensive instructions: scatter/gather | 1 | Presence of expensive instructions: scatter/gather | Presence of expensive instructions: scatter/gather | Presence of expensive instructions: scatter/gather | 1 | Presence of expensive instructions: scatter/gather | ||||||||||||||||||||||||||||||||||
| Presence of special instructions executing on a single port | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | Presence of special instructions executing on a single port | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | ||||||||||||||||||||||||||||||||||
timestep.c: 74 - 7.06 %
| Run orig_default | Run icx_default | Run gcc_default | Run aocc_2 | Run icx_1 | Run gcc_8 | ||||||||||||||||||||||||||||||||||||
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| ||||||||||||||||||||||||||||||
| ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 107 | 0.10 | 0.03 | 0.26 | 0 | 12.5 | 20.38 | 105 | 0.12 | 0.04 | 0.31 | 50 | 18.75 | 18.72 | 107 | 0.01 | 0.00 | 0.01 | 100 | 100 | 14.62 | 108 | 0.07 | 0.02 | 0.17 | 0 | 12.5 | 37.14 | 105 | 0.10 | 0.04 | 0.28 | 50 | 18.75 | 19.29 | 102 | 0.17 | 0.17 | 1.44 | 0 | 12.5 | 17.55 |
| 108 | 0.39 | 0.16 | 1.33 | 97.3 | 97.64 | 22.18 | 106 | 0.40 | 0.19 | 1.57 | 96.67 | 82.08 | 20.07 | 106 | 0.40 | 0.19 | 1.54 | 96.67 | 82.08 | 20.69 | |||||||||||||||||||||
| 109 | 0.08 | 0.02 | 0.14 | 95.83 | 81.77 | 11.85 | |||||||||||||||||||||||||||||||||||
| Sum on 3 analyzed binary loops (exec - 107, exec - 108, exec - 109) | Sum on 2 analyzed binary loops (exec - 105, exec - 106) | No Loops Overview analysis found for any assembly loop. More loops can be analyzed using option --summary-loop-count. | Sum on 1 analyzed binary loop (exec - 108) | Sum on 2 analyzed binary loops (exec - 105, exec - 106) | Sum on 1 analyzed binary loop (exec - 102) | ||||||||||||||||||||||||||||||||||||
| Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | ||||||||||||||||||||||||||||||
| Loop Computation Issues | Loop Computation Issues | Loop Computation Issues | Loop Computation Issues | Loop Computation Issues | |||||||||||||||||||||||||||||||||||||
| Low iteration count | Low iteration count | Low iteration count | 1 | Low iteration count | Low iteration count | ||||||||||||||||||||||||||||||||||||
| Control Flow Issues | Control Flow Issues | Control Flow Issues | Control Flow Issues | Control Flow Issues | |||||||||||||||||||||||||||||||||||||
| Low iteration count | Low iteration count | Low iteration count | 1 | Low iteration count | Low iteration count | ||||||||||||||||||||||||||||||||||||
| Data Access Issues | Data Access Issues | Data Access Issues | Data Access Issues | Data Access Issues | |||||||||||||||||||||||||||||||||||||
| Presence of constant non-unit stride data access | 0 | Presence of constant non-unit stride data access | 0 | Presence of constant non-unit stride data access | Presence of constant non-unit stride data access | 0 | Presence of constant non-unit stride data access | 1 | |||||||||||||||||||||||||||||||||
| Presence of indirect access | 0 | Presence of indirect access | 1 | Presence of indirect access | Presence of indirect access | 1 | Presence of indirect access | 0 | |||||||||||||||||||||||||||||||||
| More than 10% of the vector loads instructions are unaligned | 1 | More than 10% of the vector loads instructions are unaligned | 0 | More than 10% of the vector loads instructions are unaligned | More than 10% of the vector loads instructions are unaligned | 0 | More than 10% of the vector loads instructions are unaligned | 0 | |||||||||||||||||||||||||||||||||
| Presence of expensive instructions: scatter/gather | 0 | Presence of expensive instructions: scatter/gather | 1 | Presence of expensive instructions: scatter/gather | Presence of expensive instructions: scatter/gather | 1 | Presence of expensive instructions: scatter/gather | 0 | |||||||||||||||||||||||||||||||||
| Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | 0 | |||||||||||||||||||||||||||||||||
| Vectorization Roadblocks | Vectorization Roadblocks | Vectorization Roadblocks | Vectorization Roadblocks | Vectorization Roadblocks | |||||||||||||||||||||||||||||||||||||
| Presence of constant non-unit stride data access | Presence of constant non-unit stride data access | 0 | Presence of constant non-unit stride data access | Presence of constant non-unit stride data access | 0 | Presence of constant non-unit stride data access | 1 | ||||||||||||||||||||||||||||||||||
| Presence of indirect access | Presence of indirect access | 1 | Presence of indirect access | Presence of indirect access | 1 | Presence of indirect access | 0 | ||||||||||||||||||||||||||||||||||
| Inefficient Vectorization | Inefficient Vectorization | Inefficient Vectorization | Inefficient Vectorization | Inefficient Vectorization | |||||||||||||||||||||||||||||||||||||
| Presence of expensive instructions: scatter/gather | 0 | Presence of expensive instructions: scatter/gather | 1 | Presence of expensive instructions: scatter/gather | Presence of expensive instructions: scatter/gather | 1 | Presence of expensive instructions: scatter/gather | ||||||||||||||||||||||||||||||||||
| Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | Presence of special instructions executing on a single port | 1 | Presence of special instructions executing on a single port | ||||||||||||||||||||||||||||||||||
haloExchange.c: 633 - 1.34 %
| Run orig_default | Run icx_default | Run gcc_default | Run aocc_2 | Run icx_1 | Run gcc_8 | ||||||||||||||||||||||||||||||||||||
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| ||||||||||||||||||||||||||||||
| ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 62 | 0.02 | 0.00 | 0.01 | 66.67 | 34.72 | 0 | 65 | 0.02 | 0.00 | 0.02 | 33.33 | 14.58 | 0 | 60 | 0.13 | 0.07 | 0.60 | 0 | 10.94 | 0 | 62 | 0.02 | 0.00 | 0.01 | 66.67 | 34.72 | 0 | 65 | 0.02 | 0.00 | 0.02 | 33.33 | 14.58 | 0 | 59 | 0.13 | 0.07 | 0.63 | 0 | 10.94 | 0 |
| 66 | 0.02 | 0.00 | 0.02 | 98.85 | 81.75 | 0 | 66 | 0.02 | 0.00 | 0.02 | 98.85 | 81.75 | 0 | ||||||||||||||||||||||||||||
| No Loops Overview analysis found for any assembly loop. More loops can be analyzed using option --summary-loop-count. | No Loops Overview analysis found for any assembly loop. More loops can be analyzed using option --summary-loop-count. | Sum on 1 analyzed binary loop (exec - 60) | No Loops Overview analysis found for any assembly loop. More loops can be analyzed using option --summary-loop-count. | No Loops Overview analysis found for any assembly loop. More loops can be analyzed using option --summary-loop-count. | Sum on 1 analyzed binary loop (exec - 59) | ||||||||||||||||||||||||||||||||||||
| Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | ||||||||||||||||||||||||||||||
| Loop Computation Issues | Loop Computation Issues | ||||||||||||||||||||||||||||||||||||||||
| Presence of a large number of scalar integer instructions | 1 | Presence of a large number of scalar integer instructions | 1 | ||||||||||||||||||||||||||||||||||||||
| Data Access Issues | Data Access Issues | ||||||||||||||||||||||||||||||||||||||||
| Presence of constant non-unit stride data access | 1 | Presence of constant non-unit stride data access | 1 | ||||||||||||||||||||||||||||||||||||||
| Vectorization Roadblocks | Vectorization Roadblocks | ||||||||||||||||||||||||||||||||||||||||
| Presence of constant non-unit stride data access | 1 | Presence of constant non-unit stride data access | 1 | ||||||||||||||||||||||||||||||||||||||
timestep.c: 110 - 0.43 %
| Run orig_default | Run icx_default | Run gcc_default | Run aocc_2 | Run icx_1 | Run gcc_8 | ||||||||||||||||||||||||||||||||||||
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| ||||||||||||||||||||||||||||||
| ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 114 | 0.03 | 0.01 | 0.11 | 0 | 12.5 | 31.36 | 117 | 0.04 | 0.01 | 0.07 | 100 | 65.28 | 24.43 | 111 | 0.01 | 0.00 | 0.03 | 61.7 | 55.85 | 12.42 | 115 | 0.02 | 0.00 | 0.03 | 66.67 | 46.88 | 23.56 | 117 | 0.04 | 0.01 | 0.07 | 100 | 65.28 | 27.54 | 105 | 0.02 | 0.01 | 0.07 | 84 | 43 | 18.17 |
| 116 | 0.02 | 0.01 | 0.04 | 33.33 | 16.67 | 24.31 | |||||||||||||||||||||||||||||||||||
| Sum on 1 analyzed binary loop (exec - 114) | No Loops Overview analysis found for any assembly loop. More loops can be analyzed using option --summary-loop-count. | No Loops Overview analysis found for any assembly loop. More loops can be analyzed using option --summary-loop-count. | No Loops Overview analysis found for any assembly loop. More loops can be analyzed using option --summary-loop-count. | No Loops Overview analysis found for any assembly loop. More loops can be analyzed using option --summary-loop-count. | No Loops Overview analysis found for any assembly loop. More loops can be analyzed using option --summary-loop-count. | ||||||||||||||||||||||||||||||||||||
| Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | ||||||||||||||||||||||||||||||
| Loop Computation Issues | |||||||||||||||||||||||||||||||||||||||||
| Presence of expensive FP instructions | 1 | ||||||||||||||||||||||||||||||||||||||||
initAtoms.c: 197 - 0.11 %
| Run orig_default | Run icx_default | Run gcc_default | Run aocc_2 | Run icx_1 | Run gcc_8 | ||||||||||||||||||||||||||||||||||||
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| Loop Source Regions |
| ||||||||||||||||||||||||||||||
| ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | GFLOP/s |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 81 | 0.01 | 0.00 | 0.02 | 0 | 12.15 | 0 | 83 | 0.01 | 0.00 | 0.02 | 0 | 11.9 | 14.46 | 71 | 0.01 | 0.00 | 0.02 | 0 | 12.5 | 1.18 | 82 | 0.01 | 0.00 | 0.02 | 0 | 12.15 | 9.36 | 83 | 0.01 | 0.00 | 0.02 | 0 | 11.9 | 2.08 | 69 | 0.01 | 0.00 | 0.02 | 0 | 12.5 | 1.94 |
| No Loops Overview analysis found for any assembly loop. More loops can be analyzed using option --summary-loop-count. | No Loops Overview analysis found for any assembly loop. More loops can be analyzed using option --summary-loop-count. | No Loops Overview analysis found for any assembly loop. More loops can be analyzed using option --summary-loop-count. | No Loops Overview analysis found for any assembly loop. More loops can be analyzed using option --summary-loop-count. | No Loops Overview analysis found for any assembly loop. More loops can be analyzed using option --summary-loop-count. | No Loops Overview analysis found for any assembly loop. More loops can be analyzed using option --summary-loop-count. | ||||||||||||||||||||||||||||||||||||
| Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count | ||||||||||||||||||||||||||||||

