Loops
quants.c: 910 - 22.26 %
| Run orig_default | Run gcc_default | Run gcc_2 | |||||||||||||||
| 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 (%) | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2293 | 0.09 | 0.07 | 0.96 | 10.53 | 24.67 | 1955 | 0.09 | 0.07 | 8.00 | 16.22 | 25.68 | 1929 | 0.09 | 3.44 | 13.30 | 11.11 | 26.69 |
| Sum on 1 analyzed binary loop (libggml-cpu.so - 2293) | Sum on 1 analyzed binary loop (libggml-cpu.so - 1955) | Sum on 1 analyzed binary loop (libggml-cpu.so - 1929) | |||||||||||||||
| Analysis | Count | Analysis | Count | Analysis | Count | ||||||||||||
| Loop Computation Issues | Loop Computation Issues | Loop Computation Issues | |||||||||||||||
| 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 | 1 | |||||||||||||
| 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 | 1 | ||||||||||||
| Vectorization Roadblocks | Vectorization Roadblocks | Vectorization Roadblocks | |||||||||||||||
| 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 | 1 | ||||||||||||
quants.c: 1010 - 0.74 %
| Run orig_default | Run gcc_default | Run gcc_2 | |||||||||||||||
| 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 (%) | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2292 | 0.01 | 0.00 | 0.05 | 46.15 | 55.53 | 1956 | 0.00 | 0.00 | 0.28 | 48 | 59.13 | 1930 | 0.01 | 0.11 | 0.41 | 45.28 | 61.44 |
| Sum on 1 analyzed binary loop (libggml-cpu.so - 2292) | Sum on 1 analyzed binary loop (libggml-cpu.so - 1956) | Sum on 1 analyzed binary loop (libggml-cpu.so - 1930) | |||||||||||||||
| Analysis | Count | Analysis | Count | Analysis | Count | ||||||||||||
| 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 | ||||||||||||||
| 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 | 1 | ||||||||||||
| Vectorization Roadblocks | Vectorization Roadblocks | Vectorization Roadblocks | |||||||||||||||
| 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 | 1 | ||||||||||||
vec.cpp: 385 - 0.36 %
| Run orig_default | Run gcc_default | Run gcc_2 | |||||||||||||||
| 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 (%) | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 908 | 0.02 | 0.00 | 0.04 | 68.18 | 79.76 | 766 | 0.01 | 0.00 | 0.14 | 80 | 97.59 | 779 | 0.01 | 0.05 | 0.18 | 90 | 98.62 |
| Sum on 1 analyzed binary loop (libggml-cpu.so - 908) | Sum on 1 analyzed binary loop (libggml-cpu.so - 766) | Sum on 1 analyzed binary loop (libggml-cpu.so - 779) | |||||||||||||||
| Analysis | Count | Analysis | Count | Analysis | Count | ||||||||||||
| 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 | ||||||||||||
| 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 | |||||||||||||
| Vectorization Roadblocks | Vectorization Roadblocks | Vectorization Roadblocks | |||||||||||||||
| 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 | |||||||||||||
binary-ops.cpp: 10 - 0.21 %
| Run orig_default | Run gcc_default | Run gcc_2 | |||||||||||||||
| 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 (%) | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 433 | 0.01 | 0.00 | 0.01 | 0 | 12.5 | 410 | 0.00 | 0.00 | 0.06 | 25 | 50 | 412 | 0.01 | 0.03 | 0.13 | 25 | 50 |
| Sum on 1 analyzed binary loop (libggml-cpu.so - 433) | Sum on 1 analyzed binary loop (libggml-cpu.so - 410) | Sum on 1 analyzed binary loop (libggml-cpu.so - 412) | |||||||||||||||
| Analysis | Count | Analysis | Count | Analysis | Count | ||||||||||||
| Loop Computation Issues | Loop Computation Issues | Loop Computation Issues | |||||||||||||||
| Less than 10% of the FP ADD/SUB/MUL arithmetic operations are performed using FMA | 1 | Less than 10% of the FP ADD/SUB/MUL arithmetic operations are performed using FMA | 1 | Less than 10% of the FP ADD/SUB/MUL arithmetic operations are performed using FMA | 1 | ||||||||||||
| 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 | 1 | ||||||||||||
| Vectorization Roadblocks | Vectorization Roadblocks | Vectorization Roadblocks | |||||||||||||||
| 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 | 1 | ||||||||||||
ops.cpp: 4325 - 0.11 %
| Run orig_default | Run gcc_default | Run gcc_2 | |||||||||||||||
| 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 (%) | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) | ASM Loop ID | Max Time Over Threads (s) | Time w.r.t. Wall Time (s) | Cov (%) | Vect. Ratio (%) | Vector Length Use (%) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1278 | 0.01 | 0.00 | 0.01 | 94.12 | 95.59 | 1132 | 0.00 | 0.00 | 0.05 | 0 | 13.28 | 1153 | 0.00 | 0.01 | 0.06 | 90.91 | 75.04 |
| Sum on 1 analyzed binary loop (libggml-cpu.so - 1278) | No Optimizer analysis found for any assembly loop. More loops can be analyzed using option --optimizer-loop-count. | No Optimizer analysis found for any assembly loop. More loops can be analyzed using option --optimizer-loop-count. | |||||||||||||||
| Analysis | Count | Analysis | Count | Analysis | Count | ||||||||||||
| Loop Computation Issues | |||||||||||||||||
| Less than 10% of the FP ADD/SUB/MUL arithmetic operations are performed using FMA | 1 | ||||||||||||||||
| Data Access Issues | |||||||||||||||||
| Presence of constant non-unit stride data access | 1 | ||||||||||||||||
| Vectorization Roadblocks | |||||||||||||||||
| Presence of constant non-unit stride data access | 1 | ||||||||||||||||

