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c303758f
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2022-12-14T15:29:15
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Make ANGLE program version only dependent on data that matters
This change introduces a new variable ANGLE_PROGRAM_VERSION
to track the version of ANGLE source files that affect shader
program serialization/deserialization. This change include more
source files than necessary, to serve the purpose of a conservative
jumping off point. We will narrow down the list of files for
ANGLE_PROGRAM_VERSION hash generation in the future.
Add a new script program_serialize_data_version.py that will
be triggered during the build when the related source files changed.
The script will generate a hash and the hash size from the related
source files. In program serialization/deserialization and cache
key generation, we will use this hash value instead of the entire
ANGLE git hash. When the hash value changed, we know that the
related source files changed, and we should invalidate the program
cache and re-generate the blob cache / program binary.
Bug: angleproject:4981
Change-Id: I2fb609416738d459d3289190c232c2d797ba58e3
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4072215
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Yuxin Hu <yuxinhu@google.com>
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e6662832
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2022-04-28T17:30:41
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Re-land fixing of commit ID for Android builds.
Android infra does not store the .git directory alongside the
checked out code, instead using a gitdir directive to point
elsewhere. This caused the commit_id script to fail, which
could cause issues with disk-backed program caches on updates
when the serialization format changes.
Tested:
1) Verified that cached binaries do not load when the ANGLE hash
is "unknown hash". This fixes a bug where the serialization format
could change but we are unaware of a change because the hash is technically
the same.
2) Verified that Android infra correctly generates the git hash.
Bug: b/206109660
Test: Run script on Android infra, verify hash is gathered properly.
Change-Id: I114fc8edb9459592cab45c6726f9d946cf6d17d6
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3615014
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Doug Horn <doughorn@google.com>
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f9729598
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2022-04-28T16:36:50
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Revert "Fix commit ID gathering on Android builds."
This reverts commit 1835e5d895f7f75435c2eddf3f87a88ef534c237.
Reason for revert: Breaks Skia integration in linkImpl.
Original change's description:
> Fix commit ID gathering on Android builds.
>
> Android infra does not store the .git directory alongside the
> checked out code, instead using a gitdir directive to point
> elsewhere. This caused the commit_id script to fail, which
> could cause issues with disk-backed program caches on updates
> when the serialization format changes.
>
> This CL also makes it a build failure to fail to get the commit id,
> and removes the ANGLE_DISABLE_PROGRAM_BINARY_LOAD fallback (which
> was broken anyway due to not being used anywhere).
>
> Bug: b/206109660
> Test: Run script on Android infra, verify hash is gathered properly.
> Change-Id: Ie28dc9278b6fbd3dd4f09232c0a88d602fca6980
> Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3604710
> Commit-Queue: Doug Horn <doughorn@google.com>
> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Bug: b/206109660
Change-Id: I64ac0831a46b9e1ff2e2738624650d67d0609f3c
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3615009
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Auto-Submit: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Reviewed-by: Doug Horn <doughorn@google.com>
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1835e5d8
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2022-04-25T14:42:31
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Fix commit ID gathering on Android builds.
Android infra does not store the .git directory alongside the
checked out code, instead using a gitdir directive to point
elsewhere. This caused the commit_id script to fail, which
could cause issues with disk-backed program caches on updates
when the serialization format changes.
This CL also makes it a build failure to fail to get the commit id,
and removes the ANGLE_DISABLE_PROGRAM_BINARY_LOAD fallback (which
was broken anyway due to not being used anywhere).
Bug: b/206109660
Test: Run script on Android infra, verify hash is gathered properly.
Change-Id: Ie28dc9278b6fbd3dd4f09232c0a88d602fca6980
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3604710
Commit-Queue: Doug Horn <doughorn@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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d8c18ac6
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2021-10-08T13:00:19
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Re-land: "Isolate commit_id.h from other code."
Re-land limits the angle_version deps to Windows to fix an iOS
visibility rule violation in GN.
Instead of recompiling multiple source files, we can seal off the
files that include commit_id to prevent recompilations when the
commit changes and source files don't change.
Bug: angleproject:2551
Change-Id: I033f00ec7afe4bfd01e29e0eea8848eea27747a0
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3233899
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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7defdb60
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2021-10-19T14:07:07
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Revert "Isolate commit_id.h from other code."
This reverts commit 6d7ebf656d06f1152967aa5f4457d3787a24732c.
Reason for revert: Suspected reason for failing ANGLE roll into Chromium
Original change's description:
> Isolate commit_id.h from other code.
>
> Instead of recompiling multiple source files, we can seal off the
> files that include commit_id to prevent recompilations when the
> commit changes and source files don't change.
>
> Bug: angleproject:2551
> Change-Id: I98800c5a8e04ec7d4c3e57ea0eb3b636d3b224bb
> Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3212895
> Commit-Queue: Jamie Madill <jmadill@chromium.org>
> Reviewed-by: Geoff Lang <geofflang@chromium.org>
> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Bug: angleproject:2551
Bug: angleproject:6588
Change-Id: I19f41141f57d0683efb9a4ec043e078a9f7dc925
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3226056
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
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6d7ebf65
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2021-10-08T13:00:19
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Isolate commit_id.h from other code.
Instead of recompiling multiple source files, we can seal off the
files that include commit_id to prevent recompilations when the
commit changes and source files don't change.
Bug: angleproject:2551
Change-Id: I98800c5a8e04ec7d4c3e57ea0eb3b636d3b224bb
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3212895
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
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