change config.toml to bootstrap.toml

[Shourya742]

Currently, both Bootstrap and Cargo uses same name as their configuration file, which can be confusing. This PR is based on a discussion to rename config.toml to bootstrap.toml for Bootstrap. Closes: #126875.

I have split the PR into atomic commits to make it easier to review. Once the changes are finalized, I will squash them. I am particularly concerned about the changes made to modules that are not part of Bootstrap. How should we handle those changes? Should we ping the respective maintainers?

[rustbot]

r? @Mark-Simulacrum

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[rustbot]

Failed to set assignee to onur: invalid assignee

Note: Only org members with at least the repository "read" role, users with write permissions, or people who have commented on the PR may be assigned.

[Shourya742]

r? @onur-ozkan

[rustbot]

Some changes occurred in compiler/rustc_codegen_gcc

cc @antoyo, @GuillaumeGomez

Some changes occurred in src/tools/compiletest

cc @jieyouxu

This PR modifies src/bootstrap/src/core/config.

If appropriate, please update CONFIG_CHANGE_HISTORY in src/bootstrap/src/utils/change_tracker.rs.

Some changes occurred to the CTFE machinery

cc @rust-lang/wg-const-eval

triagebot.toml has been modified, there may have been changes to the review queue.

cc @davidtwco, @wesleywiser

These commits modify the Cargo.lock file. Unintentional changes to 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.

This PR modifies tests/run-make/. If this PR is trying to port a Makefile
run-make test to use rmake.rs, please update the
run-make port tracking issue
so we can track our progress. You can either modify the tracking issue
directly, or you can comment on the tracking issue and link this PR.

cc @jieyouxu

Some changes occurred in src/doc/rustc/src/platform-support

cc @Noratrieb

This PR modifies src/bootstrap/defaults.

If appropriate, please update CONFIG_CHANGE_HISTORY in src/bootstrap/src/utils/change_tracker.rs.

Some changes occurred in src/doc/unstable-book/src/compiler-flags/control-flow-guard.md

cc @rust-lang/project-exploit-mitigations, @rcvalle

Some changes occurred in compiler/rustc_codegen_cranelift

cc @bjorn3

This PR changes how LLVM is built. Consider updating src/bootstrap/download-ci-llvm-stamp.

The Miri subtree was changed

cc @rust-lang/miri

Some changes occurred in src/tools/opt-dist

cc @Kobzol

Some changes occurred to the CTFE / Miri interpreter

cc @rust-lang/miri

The rustc-dev-guide subtree was changed. If this PR only touches the dev guide consider submitting a PR directly to rust-lang/rustc-dev-guide otherwise thank you for updating the dev guide with your changes.

cc @BoxyUwU, @jieyouxu, @Kobzol

Some changes occurred in match checking

cc @Nadrieril

[cuviper]

This looks like a rebase gone wild? You might try git rebase -i origin/master and delete everything except your own commits. (Replace origin with whatever you have pointing to rust-lang/rust, if that's different.)

[onur-ozkan]

bootstrap changes seems good to me

[bors]

☔ The latest upstream changes (presumably #137176) made this pull request unmergeable. Please resolve the merge conflicts.

[bors]

☔ The latest upstream changes (presumably #137346) made this pull request unmergeable. Please resolve the merge conflicts.