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1 # Updating clang | 1 # Updating clang |
2 | 2 |
3 1. Sync your Chromium tree to the latest revision to pick up any plugin | 3 1. Sync your Chromium tree to the latest revision to pick up any plugin |
4 changes | 4 changes |
5 1. Run `python tools/clang/scripts/upload_revision.py --clang_revision=NNNN` | 5 1. Run `python tools/clang/scripts/upload_revision.py --clang_revision=NNNN` |
6 with the target LLVM SVN revision number | 6 with the target LLVM SVN revision number |
7 1. If the clang upload trybots succeed, run the goma package update script to | 7 1. If the clang upload trybots succeed, run the goma package update script to |
8 push these packages to goma. If you do not have the necessary credentials to | 8 push these packages to goma. If you do not have the necessary credentials to |
9 do the upload, ask clang@chromium.org to find someone who does | 9 do the upload, ask clang@chromium.org to find someone who does |
10 1. Run an exhaustive set of try jobs to test the new compiler: `git cl try && | 10 1. `git cl try && |
hans
2016/05/05 17:14:38
I kind of like having the "Run an exhaustive set .
| |
11 git cl try -m tryserver.chromium.mac -b mac_chromium_rel_ng -b | 11 git cl try -m tryserver.chromium.mac -b mac_chromium_asan_rel_ng |
12 mac_chromium_asan_rel_ng -b mac_chromium_gn_dbg -b ios_rel_device_ninja && | 12 -b mac_chromium_gn_dbg && |
13 git cl try -m tryserver.chromium.linux -b linux_chromium_chromeos_dbg_ng | 13 git cl try -m tryserver.chromium.linux -b linux_chromium_chromeos_dbg_ng |
14 -b linux_chromium_asan_rel_ng -b linux_chromium_chromeos_asan_rel_ng | 14 -b linux_chromium_chromeos_asan_rel_ng -b linux_chromium_msan_rel_ng && |
15 -b linux_chromium_rel_ng -b linux_chromium_msan_rel_ng && | |
16 git cl try -m tryserver.chromium.android -b android_clang_dbg_recipe && | |
17 git cl try -m tryserver.blink -b linux_blink_rel` | 15 git cl try -m tryserver.blink -b linux_blink_rel` |
18 1. Commit roll CL from the first step | 16 1. Commit roll CL from the first step |
19 1. The bots will now pull the prebuilt binary, and goma will have a matching | 17 1. The bots will now pull the prebuilt binary, and goma will have a matching |
20 binary, too. | 18 binary, too. |
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