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Update compiler_builtins to 0.1.137 and pin it #132433

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@tgross35 tgross35 commented Nov 1, 2024

This updates to a new version of builtins that includes 1, which was the last blocker to us enabling f128 tests on all platforms 🎉.

With this update, also change to pinning the version with = rather than using the default carat versioning. This is meant to ensure that compiler-builtins does not get updated as part of the weekly Cargo.lock update, since updates to this crate need to be intentional: changes to rust-lang/rust and rust-lang/compiler-builtins sometimes need to be kept in lockstep, unlike most dependencies, and sometimes these updates can be problematic.

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rustbot commented Nov 1, 2024

r? @ChrisDenton

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@rustbot rustbot added A-testsuite Area: The testsuite used to check the correctness of rustc S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap) T-libs Relevant to the library team, which will review and decide on the PR/issue. labels Nov 1, 2024
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rustbot commented Nov 1, 2024

The list of allowed third-party dependencies may have been modified! You must ensure that any new dependencies have compatible licenses before merging.

cc @davidtwco, @wesleywiser

These commits modify the library/Cargo.lock file. Unintentional changes to library/Cargo.lock can be introduced when switching branches and rebasing PRs.

If this was unintentional then you should revert the changes before this PR is merged.
Otherwise, you can ignore this comment.

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tgross35 commented Nov 1, 2024

This includes the 0.1.136 bump in #132206 which is still in the process of merging, I will rebase once it finishes. (edit: done)

cc @Amanieu

tgross35 added a commit to tgross35/rust that referenced this pull request Nov 1, 2024
With the `compiler-builtins` update to 0.1.137 [1], we now provide
symbols necessary to work with `f128` everywhere. This means that we are
no longer restricted to 64-bit linux, and can enable tests by default.

There are still a handful of platforms that need to remain disabled
because of bugs.

Math support is still off by default since those symbols are not yet
available.

[1]: rust-lang#132433
bors added a commit to rust-lang-ci/rust that referenced this pull request Nov 1, 2024
Enable f128 tests on all non-buggy platforms 🎉

With the `compiler-builtins` update to 0.1.137 [1], we now provide symbols necessary to work with `f128` everywhere. This means that we are no longer restricted to 64-bit linux, and can enable tests by default.

There are still a handful of platforms that need to remain disabled because of bugs.

Math support is still off by default since those symbols are not yet available.

[1]: rust-lang#132433

try-job: arm-android
try-job: armhf-gnu
try-job: i686-gnu
try-job: x86_64-apple-1
try-job: i686-mingw
try-job: x86_64-msvc-ext
This updates to a new version of builtins that includes [1], which was
the last blocker to us enabling `f128` tests on all platforms 🎉.

With this update, also change to pinning the version with `=` rather
than using the default carat versioning. This is meant to ensure that
`compiler-builtins` does not get updated as part of the weekly
`Cargo.lock` update, since updates to this crate need to be intentional:
changes to rust-lang/rust and rust-lang/compiler-builtins sometimes need
to be kept in lockstep, unlike most dependencies, and sometimes these
updates can be problematic.

[1]: rust-lang/compiler-builtins#624
@tgross35 tgross35 force-pushed the update-builtins-pin branch from 1efc0e9 to cb2da01 Compare November 1, 2024 02:24
workingjubilee pushed a commit to tgross35/rust that referenced this pull request Nov 3, 2024
With the `compiler-builtins` update to 0.1.137 [1], we now provide
symbols necessary to work with `f128` everywhere. This means that we are
no longer restricted to 64-bit linux, and can enable tests by default.

There are still a handful of platforms that need to remain disabled
because of bugs.

Math support is still off by default since those symbols are not yet
available.

[1]: rust-lang#132433
bors added a commit to rust-lang-ci/rust that referenced this pull request Nov 3, 2024
Enable f128 tests on all non-buggy platforms 🎉

With the `compiler-builtins` update to 0.1.137 [1], we now provide symbols necessary to work with `f128` everywhere. This means that we are no longer restricted to 64-bit linux, and can enable tests by default.

There are still a handful of platforms that need to remain disabled because of bugs.

Math support is still off by default since those symbols are not yet available.

[1]: rust-lang#132433

try-job: armhf-gnu
try-job: i686-gnu
try-job: i686-gnu-nopt
try-job: test-various
try-job: dist-mips-linux
try-job: dist-mips64el-linux
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tgross35 commented Nov 3, 2024

I think we can just merge this with #132434

@tgross35 tgross35 closed this Nov 3, 2024
@tgross35 tgross35 deleted the update-builtins-pin branch November 3, 2024 23:40
tgross35 added a commit to tgross35/rust that referenced this pull request Nov 3, 2024
With the `compiler-builtins` update to 0.1.137 [1], we now provide
symbols necessary to work with `f128` everywhere. This means that we are
no longer restricted to 64-bit linux, and can enable tests by default.

There are still a handful of platforms that need to remain disabled
because of bugs. This patch additionally disables the following:

1. MIPS [2]
2. 32-bit x86 [3]

Math support is still off by default since those symbols are not yet
available.

[1]: rust-lang#132433
[2]: llvm/llvm-project#96432
[3]: llvm/llvm-project#77401
bors added a commit to rust-lang-ci/rust that referenced this pull request Nov 4, 2024
Enable f128 tests on all non-buggy platforms 🎉

With the `compiler-builtins` update to 0.1.137 [1], we now provide symbols necessary to work with `f128` everywhere. This means that we are no longer restricted to 64-bit linux, and can enable tests by default.

There are still a handful of platforms that need to remain disabled because of bugs.

Math support is still off by default since those symbols are not yet available.

[1]: rust-lang#132433

try-job: test-various
try-job: i686-gnu-nopt
tgross35 added a commit to tgross35/rust that referenced this pull request Nov 4, 2024
With the `compiler-builtins` update to 0.1.137 [1], we now provide
symbols necessary to work with `f128` everywhere. This means that we are
no longer restricted to 64-bit linux, and can enable tests by default.

There are still a handful of platforms that need to remain disabled
because of bugs. This patch additionally disables the following:

1. MIPS [2]
2. 32-bit x86 [3]

Math support is still off by default since those symbols are not yet
available.

[1]: rust-lang#132433
[2]: llvm/llvm-project#96432
[3]: llvm/llvm-project#77401
tgross35 added a commit to tgross35/rust that referenced this pull request Nov 4, 2024
With the `compiler-builtins` update to 0.1.137 [1], we now provide
symbols necessary to work with `f128` everywhere. This means that we are
no longer restricted to 64-bit linux, and can enable tests by default.

There are still a handful of platforms that need to remain disabled
because of bugs. This patch additionally disables the following:

1. MIPS [2]
2. 32-bit x86 [3]

Math support is still off by default since those symbols are not yet
available.

[1]: rust-lang#132433
[2]: llvm/llvm-project#96432
[3]: llvm/llvm-project#77401
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3 participants