[PATCH] D46809: [GlobalISel] NFCI, Getting GlobalISel ~5% faster

[Roman Tereshin via Phabricator via llvm-commits]

rtereshin added a comment.

With the same config, but comparing pre- and post-https://reviews.llvm.org/D44700 (partially committed) + this patch:

| Name                                          | Prev    | Current | %       | Δ       | MAD    |
| --------------------------------------------- | ------- | ------- | ------- | ------- | ------ |
| CTMark/7zip/7zip-benchmark                    | 15.4272 | 15.2943 | -0.86%  | -0.1329 | 0.0096 |
| CTMark/7zip/7zip-benchmark-link               | 0.0779  | 0.0779  | 0.00%   | 0       | 0.0009 |
| CTMark/Bullet/bullet                          | 12.048  | 11.9608 | -0.72%  | -0.0872 | 0.0069 |
| CTMark/Bullet/bullet-link                     | 0.067   | 0.067   | 0.00%   | 0       | 0.0004 |
| CTMark/ClamAV/clamscan                        | 3.3472  | 3.2349  | -3.36%  | -0.1123 | 0.0037 |
| CTMark/ClamAV/clamscan-link                   | 0.028   | 0.028   | 0.00%   | 0       | 0.0002 |
| CTMark/SPASS/SPASS                            | 2.7473  | 2.6692  | -2.84%  | -0.0781 | 0.0027 |
| CTMark/SPASS/SPASS-link                       | 0.0305  | 0.0305  | 0.00%   | 0       | 0.0001 |
| CTMark/consumer-typeset/consumer-typeset      | 2.6514  | 2.5437  | -4.06%  | -0.1077 | 0.0049 |
| CTMark/consumer-typeset/consumer-typeset-link | 0.0255  | 0.0255  | 0.00%   | 0       | 0.0001 |
| CTMark/kimwitu++/kc                           | 5.9477  | 5.8094  | -2.33%  | -0.1383 | 0.0057 |
| CTMark/kimwitu++/kc-link                      | 0.0653  | 0.0653  | -0.08%  | 0       | 0.0003 |
| CTMark/lencod/lencod                          | 2.5105  | 2.3974  | -4.51%  | -0.1132 | 0.0026 |
| CTMark/lencod/lencod-link                     | 0.0268  | 0.0268  | 0.00%   | 0       | 0.0002 |
| CTMark/mafft/pairlocalalign                   | 1.2383  | 1.1894  | -3.94%  | -0.0489 | 0.0034 |
| CTMark/mafft/pairlocalalign-link              | 0.019   | 0.019   | 0.00%   | 0       | 0.0001 |
| CTMark/sqlite3/sqlite3                        | 0.6788  | 0.6089  | -10.30% | -0.0699 | 0.0027 |
| CTMark/sqlite3/sqlite3-link                   | 0.0195  | 0.0195  | 0.00%   | 0       | 0.0001 |
| CTMark/tramp3d-v4/tramp3d-v4                  | 3.7155  | 3.5861  | -3.48%  | -0.1294 | 0.0091 |
| CTMark/tramp3d-v4/tramp3d-v4-link             | 0.1185  | 0.1184  | -0.08%  | -0.0001 | 0.0005 |
|


Repository:
  rL LLVM

https://reviews.llvm.org/D46809