| Run orig_default | Run gcc_default | Run armclang_4 | Run gcc_3 |
| Loop Source Regions | | Loop Source Regions | - /home/eoseret/qaas/qaas_runs/179-206-0139/intel/stream-copy/build/stream-copy/src/stream.c: 320-320
| Loop Source Regions | | Loop Source Regions | - /home/eoseret/qaas/qaas_runs/179-206-0139/intel/stream-copy/build/stream-copy/src/stream.c: 320-320
|
| 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 |
|---|
| 3 | 5.36 | 5.40 | 84.24 | 100 | 50 | 0 | | 3 | 5.37 | 5.41 | 84.37 | 100 | 50 | 0 |
| | | |
| 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 - 3) | 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 - 3) |
| Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count |
|---|
| | 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 |
| Run orig_default | Run gcc_default | Run armclang_4 | Run gcc_3 |
| Loop Source Regions | | Loop Source Regions | - /home/eoseret/qaas/qaas_runs/179-206-0139/intel/stream-copy/build/stream-copy/src/stream.c: 292-292
| Loop Source Regions | | Loop Source Regions | - /home/eoseret/qaas/qaas_runs/179-206-0139/intel/stream-copy/build/stream-copy/src/stream.c: 292-292
|
| 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 |
|---|
| 4 | 0.06 | 0.06 | 0.87 | 100 | 72.73 | 14.41 | | 4 | 0.06 | 0.06 | 0.87 | 100 | 72.73 | 14.36 |
| | | |
| 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 - 4) | 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 - 4) |
| Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count |
|---|
| | 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 |
| | 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 |
| Run orig_default | Run gcc_default | Run armclang_4 | Run gcc_3 |
| Loop Source Regions | - /home/eoseret/qaas/qaas_runs/179-206-0139/intel/stream-copy/build/stream-copy/src/stream.c: 291-292
| Loop Source Regions | | Loop Source Regions | - /home/eoseret/qaas/qaas_runs/179-206-0139/intel/stream-copy/build/stream-copy/src/stream.c: 291-292
| 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 |
|---|
| 5 | 0.06 | 0.06 | 0.84 | 100 | 100 | 14.53 | | 5 | 0.06 | 0.06 | 0.88 | 80 | 65 | 13.96 | |
| | | |
| Sum on 1 analyzed binary loop (exec - 5) | 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 - 5) | 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 |
|---|
| 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 | | |
| 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 | | |
| Run orig_default | Run gcc_default | Run armclang_4 | Run gcc_3 |
| Loop Source Regions | - /home/eoseret/qaas/qaas_runs/179-206-0139/intel/stream-copy/build/stream-copy/src/stream.c: 272-274
| Loop Source Regions | - /home/eoseret/qaas/qaas_runs/179-206-0139/intel/stream-copy/build/stream-copy/src/stream.c: 273-275
| Loop Source Regions | | Loop Source Regions | - /home/eoseret/qaas/qaas_runs/179-206-0139/intel/stream-copy/build/stream-copy/src/stream.c: 273-275
|
| 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 |
|---|
| 3 | 0.02 | 0.01 | 0.09 | 80 | 85 | 0 | 5 | 0.03 | 0.01 | 0.13 | 100 | 100 | 0 | | 5 | 0.04 | 0.01 | 0.20 | 100 | 50 | 0 |
| | | |
| Sum on 1 analyzed binary loop (exec - 3) | Sum on 1 analyzed binary loop (exec - 5) | 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 - 5) |
| Analysis | Count | Analysis | Count | Analysis | Count | Analysis | Count |
|---|
| 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 |
| Run orig_default | Run gcc_default | Run armclang_4 | Run gcc_3 |
| Loop Source Regions | | Loop Source Regions | | Loop Source Regions | - /home/eoseret/qaas/qaas_runs/179-206-0139/intel/stream-copy/build/stream-copy/src/stream.c: 272-274
| 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 |
|---|
| | 3 | 0.03 | 0.01 | 0.10 | 66.67 | 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 - 3) | 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 |
|---|
| | | | Data Access Issues | | | |
| | | | Presence of constant non-unit stride data access | 1 | | |
| | | | Vectorization Roadblocks | | | |
| | | | Presence of constant non-unit stride data access | 1 | | |
