The clang_rt.builtins lib files produced by the 1stage build do not include
functions necessary for 128bit integers. This functionality is required by the
OpenPGP libraries that Thunderbird is using, specifically Botan's bigint module.
When compiler-rt is built with MSVC, these functions are not included
by design.
Differential Revision: https://phabricator.services.mozilla.com/D71785
* For wrench builds, the clang toolchain must now be fetched and be
present in PATH for bindgen to work. When building OSMesa, we must
therefore set `LLVM_CONFIG=no` so that it does not attempt to build
llvmpipe.
* For wrench Mac cross-compiles, we must be careful to expose CFLAGS
and similar variables using the target-specific variable names, so
that host builds do not attempt to use flags intended for the
target. When building OSMesa we must use the generic variable `CC`,
so now we additionally set `HOST_CC`, so that host builds use the
host variable rather than the generic one.
* Similarily, for wrench android builds we must use a fork of
cargo-apk which sets the target-specific variables rather than the
generic ones. Otherwise we would attempt to use the NDK toolchain
for host builds.
Differential Revision: https://phabricator.services.mozilla.com/D70031
Keeping the same for the currently chosen strategy for try auto, since we
don't want to decrease its regression detection rate.
We also add a new shadow scheduler which uses the reduced set with a higher
confidence threshold.
Differential Revision: https://phabricator.services.mozilla.com/D71205
This make four changes:
- use shippable/pgo builds on win64 and android platforms
- use linux64 instead of linux to get test packages for out-of-tree tasks
- consistently use `build` as the dependency name in tasks
- use the geckodriver toolchain, rather than the one packed in tasks
Differential Revision: https://phabricator.services.mozilla.com/D70943
Currently, we build android emulator packages manually and upload to
tooltool.
This patch switches it to be pulled from the toolchain built artifacts.
This also allows android tests to run in the staging environment.
Differential Revision: https://phabricator.services.mozilla.com/D68617
These configs now have the same `fetches`/`toolchain`/`by-test-platform` values
as the `xpcshell` config in `xpcshell.yml`.
Differential Revision: https://phabricator.services.mozilla.com/D70650
--HG--
extra : moz-landing-system : lando
Currently the linux64-clang-9-win-cross toolchain depends on the win64-clang-cl toolchain for a few files. This causes very long lead times when toolchains are rebuilt, because of the un-parallelizable chain of tasks win64-clang-cl -> linux64-clang-9-win-cross -> builds.
As a partial mitigation, this patch adds a single-stage clang-cl build for consumption by the cross toolchain. It's not a very high quality build, but good enough for the purpose it serves, while being faster to build.
Differential Revision: https://phabricator.services.mozilla.com/D70254
--HG--
rename : build/build-clang/clang-win64.json => build/build-clang/clang-win64-1stage.json
extra : moz-landing-system : lando
The goal being to detect potential build failures for smoosh on a tier 1 build.
Differential Revision: https://phabricator.services.mozilla.com/D69621
--HG--
extra : moz-landing-system : lando
The goal being to detect potential build failures for smoosh on a tier 1 build.
Differential Revision: https://phabricator.services.mozilla.com/D69621
--HG--
extra : moz-landing-system : lando
CLOSED TREE
Backed out changeset f42150bdee2b (bug 1626772)
Backed out changeset ab5b637f714a (bug 1626772)
Backed out changeset fd4026a9f380 (bug 1626772)
For building `macosx64-clang-tidy` with `linux64-clang-10` we need to build `cctools`
with `clang-10`.
Differential Revision: https://phabricator.services.mozilla.com/D70064
--HG--
extra : moz-landing-system : lando
Patches that are applied on top on `clang-10` repo are based on the original
patches from our trunk and have been rebased on top of `clang-10`.
Please see as an example: `find_symbolizer_linux.patch` copied to `find_symbolizer_linux_clang_10.patch`.
Differential Revision: https://phabricator.services.mozilla.com/D70063
--HG--
rename : build/build-clang/clang-linux64.json => build/build-clang/clang-10-linux64.json
rename : build/build-clang/find_symbolizer_linux.patch => build/build-clang/find_symbolizer_linux_clang_10.patch
rename : build/build-clang/llvmorg-11-init-4265-g2dcbdba8540.patch => build/build-clang/llvmorg-11-init-4265-g2dcbdba8540_clang_10.patch
rename : build/build-clang/rG7e18aeba5062.patch => build/build-clang/rG7e18aeba5062_clang_10.patch
rename : build/build-clang/rename_gcov_flush.patch => build/build-clang/rename_gcov_flush_clang_10.patch
rename : build/build-clang/tsan-hang-be41a98ac222.patch => build/build-clang/tsan-hang-be41a98ac222_clang_10.patch
rename : build/build-clang/unpoison-thread-stacks.patch => build/build-clang/unpoison-thread-stacks_clang_10.patch
extra : moz-landing-system : lando
Previously source-tests requiring a build had a "global" mapping of
platform to build type in kind.yml. But this made it confusing to
figure out how to add task-specific configuration. To simplify things,
make the configuration for the dependent platforms also go in the task
definition.
Differential Revision: https://phabricator.services.mozilla.com/D68636
--HG--
extra : moz-landing-system : lando
The `linux64-clang-9-cross` toolchain was forked from `linux64-clang-9` in https://hg.mozilla.org/integration/autoland/rev/ca923afe3ed4 in order to pick up a patch for Windows compilation.
This is no longer necessary for two reasons:
1. Windows builds stopped depending on that patch in bug 1608460.
2. Even if we still needed that patch, the `linux64-clang-9` toolchain gained all of the Windows patches in bug 1618473.
Therefore the `clang-dist` task can go back to using unmodified `linux64-clang-9`.
Differential Revision: https://phabricator.services.mozilla.com/D70263
--HG--
extra : moz-landing-system : lando
For building `macosx64-clang-tidy` with `linux64-clang-10` we need to build `cctools`
with `clang-10`.
Differential Revision: https://phabricator.services.mozilla.com/D70064
--HG--
extra : moz-landing-system : lando
Patches that are applied on top on `clang-10` repo are based on the original
patches from our trunk and have been rebased on top of `clang-10`.
Please see as an example: `find_symbolizer_linux.patch` copied to `find_symbolizer_linux_clang_10.patch`.
Differential Revision: https://phabricator.services.mozilla.com/D70063
--HG--
rename : build/build-clang/clang-linux64.json => build/build-clang/clang-10-linux64.json
rename : build/build-clang/find_symbolizer_linux.patch => build/build-clang/find_symbolizer_linux_clang_10.patch
rename : build/build-clang/llvmorg-11-init-4265-g2dcbdba8540.patch => build/build-clang/llvmorg-11-init-4265-g2dcbdba8540_clang_10.patch
rename : build/build-clang/rG7e18aeba5062.patch => build/build-clang/rG7e18aeba5062_clang_10.patch
rename : build/build-clang/rename_gcov_flush.patch => build/build-clang/rename_gcov_flush_clang_10.patch
rename : build/build-clang/tsan-hang-be41a98ac222.patch => build/build-clang/tsan-hang-be41a98ac222_clang_10.patch
rename : build/build-clang/unpoison-thread-stacks.patch => build/build-clang/unpoison-thread-stacks_clang_10.patch
extra : moz-landing-system : lando
