Copy GCC sources into the build directory even outside CI

It takes ~3.5s on my Linux notebook to perform the copy, but it should only be executed when we actually go build GCC, and that will almost certainly take much longer :) So I think it should be fine. At least we won't be polluting the source directory for local builds.

Fixes: rust-lang#143986

r? `@nikic`

Copy GCC sources into the build directory even outside CI

It takes ~3.5s on my Linux notebook to perform the copy, but it should only be executed when we actually go build GCC, and that will almost certainly take much longer :) So I think it should be fine. At least we won't be polluting the source directory for local builds.

Fixes: rust-lang#143986

r? ``@nikic``

Rollup of 15 pull requests

Successful merges:

 - #142300 (Disable `tests/run-make/mte-ffi` because no CI runners have MTE extensions enabled)
 - #143271 (Store the type of each GVN value)
 - #143293 (fix `-Zsanitizer=kcfi` on `#[naked]` functions)
 - #143719 (Emit warning when there is no space between `-o` and arg)
 - #143833 (Ban projecting into SIMD types [MCP838])
 - #143846 (pass --gc-sections if -Zexport-executable-symbols is enabled and improve tests)
 - #143879 (parse `const trait Trait`)
 - #143891 (Port `#[coverage]` to the new attribute system)
 - #143967 (constify `Option` methods)
 - #143985 (rustc_public: de-StableMIR-ize)
 - #144008 (Fix false positive double negations with macro invocation)
 - #144010 (Boostrap: add warning on `optimize = false`)
 - #144034 (tests: Test line number in debuginfo for diverging function calls)
 - #144049 (rustc-dev-guide subtree update)
 - #144056 (Copy GCC sources into the build directory even outside CI)

r? `@ghost`
`@rustbot` modify labels: rollup

Copy GCC sources into the build directory even outside CI

It takes ~3.5s on my Linux notebook to perform the copy, but it should only be executed when we actually go build GCC, and that will almost certainly take much longer :) So I think it should be fine. At least we won't be polluting the source directory for local builds.

Fixes: rust-lang#143986

r? ```@nikic```

Rollup of 12 pull requests

Successful merges:

 - #142300 (Disable `tests/run-make/mte-ffi` because no CI runners have MTE extensions enabled)
 - #143271 (Store the type of each GVN value)
 - #143293 (fix `-Zsanitizer=kcfi` on `#[naked]` functions)
 - #143719 (Emit warning when there is no space between `-o` and arg)
 - #143846 (pass --gc-sections if -Zexport-executable-symbols is enabled and improve tests)
 - #143891 (Port `#[coverage]` to the new attribute system)
 - #143967 (constify `Option` methods)
 - #144008 (Fix false positive double negations with macro invocation)
 - #144010 (Boostrap: add warning on `optimize = false`)
 - #144034 (tests: Test line number in debuginfo for diverging function calls)
 - #144049 (rustc-dev-guide subtree update)
 - #144056 (Copy GCC sources into the build directory even outside CI)

r? `@ghost`
`@rustbot` modify labels: rollup

Copy GCC sources into the build directory even outside CI

It takes ~3.5s on my Linux notebook to perform the copy, but it should only be executed when we actually go build GCC, and that will almost certainly take much longer :) So I think it should be fine. At least we won't be polluting the source directory for local builds.

Fixes: rust-lang#143986

r? ````@nikic````

Rollup of 12 pull requests

Successful merges:

 - #142300 (Disable `tests/run-make/mte-ffi` because no CI runners have MTE extensions enabled)
 - #143271 (Store the type of each GVN value)
 - #143293 (fix `-Zsanitizer=kcfi` on `#[naked]` functions)
 - #143719 (Emit warning when there is no space between `-o` and arg)
 - #143846 (pass --gc-sections if -Zexport-executable-symbols is enabled and improve tests)
 - #143891 (Port `#[coverage]` to the new attribute system)
 - #143967 (constify `Option` methods)
 - #144008 (Fix false positive double negations with macro invocation)
 - #144010 (Boostrap: add warning on `optimize = false`)
 - #144034 (tests: Test line number in debuginfo for diverging function calls)
 - #144049 (rustc-dev-guide subtree update)
 - #144056 (Copy GCC sources into the build directory even outside CI)

r? `@ghost`
`@rustbot` modify labels: rollup

Rollup of 10 pull requests

Successful merges:

 - #142300 (Disable `tests/run-make/mte-ffi` because no CI runners have MTE extensions enabled)
 - #143649 (Add test for `default_field_values` and `const_default`)
 - #144010 (Boostrap: add warning on `optimize = false`)
 - #144029 (Fix wrong messages from methods with the same name from different traits)
 - #144049 (rustc-dev-guide subtree update)
 - #144053 (Remove install Rust script from CI)
 - #144056 (Copy GCC sources into the build directory even outside CI)
 - #144063 (Add myself to the `infra-ci` reviewer group and adjust some infra auto-labels)
 - #144069 (ci: use windows 22 for all free runners)
 - #144083 (miri sleep tests: increase slack)

r? `@ghost`
`@rustbot` modify labels: rollup

Rollup of 11 pull requests

Successful merges:

 - #142300 (Disable `tests/run-make/mte-ffi` because no CI runners have MTE extensions enabled)
 - #143271 (Store the type of each GVN value)
 - #143293 (fix `-Zsanitizer=kcfi` on `#[naked]` functions)
 - #143719 (Emit warning when there is no space between `-o` and arg)
 - #143846 (pass --gc-sections if -Zexport-executable-symbols is enabled and improve tests)
 - #143891 (Port `#[coverage]` to the new attribute system)
 - #143967 (constify `Option` methods)
 - #144008 (Fix false positive double negations with macro invocation)
 - #144010 (Boostrap: add warning on `optimize = false`)
 - #144049 (rustc-dev-guide subtree update)
 - #144056 (Copy GCC sources into the build directory even outside CI)

r? `@ghost`
`@rustbot` modify labels: rollup

Rollup merge of #144056 - Kobzol:gcc-build-src, r=nikic

Copy GCC sources into the build directory even outside CI

It takes ~3.5s on my Linux notebook to perform the copy, but it should only be executed when we actually go build GCC, and that will almost certainly take much longer :) So I think it should be fine. At least we won't be polluting the source directory for local builds.

Fixes: #143986

r? `````@nikic`````

Rollup of 11 pull requests

Successful merges:

 - rust-lang/rust#142300 (Disable `tests/run-make/mte-ffi` because no CI runners have MTE extensions enabled)
 - rust-lang/rust#143271 (Store the type of each GVN value)
 - rust-lang/rust#143293 (fix `-Zsanitizer=kcfi` on `#[naked]` functions)
 - rust-lang/rust#143719 (Emit warning when there is no space between `-o` and arg)
 - rust-lang/rust#143846 (pass --gc-sections if -Zexport-executable-symbols is enabled and improve tests)
 - rust-lang/rust#143891 (Port `#[coverage]` to the new attribute system)
 - rust-lang/rust#143967 (constify `Option` methods)
 - rust-lang/rust#144008 (Fix false positive double negations with macro invocation)
 - rust-lang/rust#144010 (Boostrap: add warning on `optimize = false`)
 - rust-lang/rust#144049 (rustc-dev-guide subtree update)
 - rust-lang/rust#144056 (Copy GCC sources into the build directory even outside CI)

r? `@ghost`
`@rustbot` modify labels: rollup

Rollup of 11 pull requests

Successful merges:

 - rust-lang/rust#142300 (Disable `tests/run-make/mte-ffi` because no CI runners have MTE extensions enabled)
 - rust-lang/rust#143271 (Store the type of each GVN value)
 - rust-lang/rust#143293 (fix `-Zsanitizer=kcfi` on `#[naked]` functions)
 - rust-lang/rust#143719 (Emit warning when there is no space between `-o` and arg)
 - rust-lang/rust#143846 (pass --gc-sections if -Zexport-executable-symbols is enabled and improve tests)
 - rust-lang/rust#143891 (Port `#[coverage]` to the new attribute system)
 - rust-lang/rust#143967 (constify `Option` methods)
 - rust-lang/rust#144008 (Fix false positive double negations with macro invocation)
 - rust-lang/rust#144010 (Boostrap: add warning on `optimize = false`)
 - rust-lang/rust#144049 (rustc-dev-guide subtree update)
 - rust-lang/rust#144056 (Copy GCC sources into the build directory even outside CI)

r? `@ghost`
`@rustbot` modify labels: rollup

Copy GCC sources into the build directory even outside CI

It takes ~3.5s on my Linux notebook to perform the copy, but it should only be executed when we actually go build GCC, and that will almost certainly take much longer :) So I think it should be fine. At least we won't be polluting the source directory for local builds.

Fixes: rust-lang#143986

r? `````@nikic`````

…iaskrgr

Rollup of 11 pull requests

Successful merges:

 - rust-lang#142300 (Disable `tests/run-make/mte-ffi` because no CI runners have MTE extensions enabled)
 - rust-lang#143271 (Store the type of each GVN value)
 - rust-lang#143293 (fix `-Zsanitizer=kcfi` on `#[naked]` functions)
 - rust-lang#143719 (Emit warning when there is no space between `-o` and arg)
 - rust-lang#143846 (pass --gc-sections if -Zexport-executable-symbols is enabled and improve tests)
 - rust-lang#143891 (Port `#[coverage]` to the new attribute system)
 - rust-lang#143967 (constify `Option` methods)
 - rust-lang#144008 (Fix false positive double negations with macro invocation)
 - rust-lang#144010 (Boostrap: add warning on `optimize = false`)
 - rust-lang#144049 (rustc-dev-guide subtree update)
 - rust-lang#144056 (Copy GCC sources into the build directory even outside CI)

r? `@ghost`
`@rustbot` modify labels: rollup