Mercurial > hg > CbC > CbC_gcc
comparison contrib/reghunt/date_based/README @ 0:a06113de4d67
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| author | kent <kent@cr.ie.u-ryukyu.ac.jp> |
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| date | Fri, 17 Jul 2009 14:47:48 +0900 |
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| 1 This directory contains scripts that are used for identifying the | |
| 2 patch that introduced a regression. General information about such | |
| 3 searches is covered in http://gcc.gnu.org/bugs/reghunt.html. | |
| 4 | |
| 5 reg_search searches for a small time interval within a range of | |
| 6 dates in which results for a test changed, using a binary search. | |
| 7 The functionality for getting sources, building the component to | |
| 8 test, and running the test are in other scripts that are run from | |
| 9 here. | |
| 10 | |
| 11 reg_periodic invokes separate tools (the same scripts invoked by | |
| 12 reg_search) over a range of dates at specified intervals. | |
| 13 | |
| 14 reg_test_template shows the format for the script that runs a test | |
| 15 and determines whether to continue the search with a later or | |
| 16 earlier date. |