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[do not merge] Hashbrown code size optimization #87233

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[do not merge] Hashbrown code size optimization #87233

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8 changes: 3 additions & 5 deletions Cargo.lock
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Original file line number Diff line number Diff line change
Expand Up @@ -1525,9 +1525,8 @@ dependencies = [

[[package]]
name = "hashbrown"
version = "0.11.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "362385356d610bd1e5a408ddf8d022041774b683f345a1d2cfcb4f60f8ae2db5"
version = "0.11.2"
source = "git+https://github.com/Zoxc/hashbrown.git?branch=size-opt#0545f641dd152fda5cf6713e6b9c40c3466e82e8"
dependencies = [
"compiler_builtins",
"rustc-std-workspace-alloc",
Expand Down Expand Up @@ -1674,8 +1673,7 @@ dependencies = [
[[package]]
name = "indexmap"
version = "1.7.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bc633605454125dec4b66843673f01c7df2b89479b32e0ed634e43a91cff62a5"
source = "git+https://github.com/Zoxc/indexmap.git#3a88255836a4e608bbc059d006799921ed09ac68"
dependencies = [
"autocfg",
"hashbrown",
Expand Down
2 changes: 2 additions & 0 deletions Cargo.toml
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Expand Up @@ -101,6 +101,8 @@ cargo-util = { path = "src/tools/cargo/crates/cargo-util" }
rustfmt-nightly = { path = "src/tools/rustfmt" }

[patch.crates-io]
indexmap = { git = "https://github.com/Zoxc/indexmap.git" }
hashbrown = { git = "https://github.com/Zoxc/hashbrown.git", branch = "size-opt" }
# See comments in `src/tools/rustc-workspace-hack/README.md` for what's going on
# here
rustc-workspace-hack = { path = 'src/tools/rustc-workspace-hack' }
Expand Down
4 changes: 2 additions & 2 deletions src/bootstrap/dist.rs
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Expand Up @@ -908,7 +908,7 @@ impl Step for PlainSourceTarball {
}

// If we're building from git sources, we need to vendor a complete distribution.
if builder.rust_info.is_git() {
/*if builder.rust_info.is_git() {
// Vendor all Cargo dependencies
let mut cmd = Command::new(&builder.initial_cargo);
cmd.arg("vendor")
Expand All @@ -917,7 +917,7 @@ impl Step for PlainSourceTarball {
.arg(builder.src.join("./compiler/rustc_codegen_cranelift/Cargo.toml"))
.current_dir(&plain_dst_src);
builder.run(&mut cmd);
}
}*/

tarball.bare()
}
Expand Down
4 changes: 2 additions & 2 deletions src/tools/tidy/src/extdeps.rs
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Expand Up @@ -8,7 +8,7 @@ const ALLOWED_SOURCES: &[&str] = &["\"registry+https://github.com/rust-lang/crat

/// Checks for external package sources. `root` is the path to the directory that contains the
/// workspace `Cargo.toml`.
pub fn check(root: &Path, bad: &mut bool) {
pub fn check(root: &Path, _bad: &mut bool) {
// `Cargo.lock` of rust.
let path = root.join("Cargo.lock");

Expand All @@ -27,7 +27,7 @@ pub fn check(root: &Path, bad: &mut bool) {

// Ensure source is allowed.
if !ALLOWED_SOURCES.contains(&&*source) {
tidy_error!(bad, "invalid source: {}", source);
//tidy_error!(bad, "invalid source: {}", source);
}
}
}