mirror of
https://github.com/rust-lang/cargo
synced 2024-08-25 02:25:46 +00:00
843 lines
23 KiB
Rust
843 lines
23 KiB
Rust
use cargo::core::compiler::Lto;
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use cargo_test_support::registry::Package;
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use cargo_test_support::{basic_manifest, project, Project};
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use std::process::Output;
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#[cargo_test]
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fn with_deps() {
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Package::new("bar", "0.0.1").publish();
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "test"
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version = "0.0.0"
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[dependencies]
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bar = "*"
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[profile.release]
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lto = true
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"#,
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)
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.file("src/main.rs", "extern crate bar; fn main() {}")
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.build();
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p.cargo("build -v --release")
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.with_stderr_contains("[..]`rustc[..]--crate-name bar[..]-C linker-plugin-lto[..]`")
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.with_stderr_contains("[..]`rustc[..]--crate-name test[..]-C lto[..]`")
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.run();
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}
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#[cargo_test]
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fn shared_deps() {
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Package::new("bar", "0.0.1").publish();
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "test"
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version = "0.0.0"
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[dependencies]
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bar = "*"
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[build-dependencies]
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bar = "*"
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[profile.release]
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lto = true
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"#,
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)
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.file("build.rs", "extern crate bar; fn main() {}")
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.file("src/main.rs", "extern crate bar; fn main() {}")
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.build();
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p.cargo("build -v --release")
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.with_stderr_contains("[..]`rustc[..]--crate-name test[..]-C lto[..]`")
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.run();
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}
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#[cargo_test]
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fn build_dep_not_ltod() {
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Package::new("bar", "0.0.1").publish();
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "test"
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version = "0.0.0"
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[build-dependencies]
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bar = "*"
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[profile.release]
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lto = true
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"#,
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)
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.file("build.rs", "extern crate bar; fn main() {}")
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.file("src/main.rs", "fn main() {}")
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.build();
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p.cargo("build -v --release")
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.with_stderr_contains("[..]`rustc[..]--crate-name bar[..]-C embed-bitcode=no[..]`")
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.with_stderr_contains("[..]`rustc[..]--crate-name test[..]-C lto[..]`")
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.run();
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}
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#[cargo_test]
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fn complicated() {
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Package::new("dep-shared", "0.0.1")
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.file("src/lib.rs", "pub fn foo() {}")
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.publish();
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Package::new("dep-normal2", "0.0.1")
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.file("src/lib.rs", "pub fn foo() {}")
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.publish();
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Package::new("dep-normal", "0.0.1")
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.dep("dep-shared", "*")
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.dep("dep-normal2", "*")
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.file(
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"src/lib.rs",
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"
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pub fn foo() {
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dep_shared::foo();
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dep_normal2::foo();
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}
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",
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)
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.publish();
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Package::new("dep-build2", "0.0.1")
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.file("src/lib.rs", "pub fn foo() {}")
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.publish();
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Package::new("dep-build", "0.0.1")
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.dep("dep-shared", "*")
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.dep("dep-build2", "*")
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.file(
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"src/lib.rs",
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"
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pub fn foo() {
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dep_shared::foo();
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dep_build2::foo();
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}
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",
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)
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.publish();
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Package::new("dep-proc-macro2", "0.0.1")
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.file("src/lib.rs", "pub fn foo() {}")
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.publish();
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Package::new("dep-proc-macro", "0.0.1")
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.proc_macro(true)
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.dep("dep-shared", "*")
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.dep("dep-proc-macro2", "*")
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.file(
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"src/lib.rs",
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"
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extern crate proc_macro;
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use proc_macro::TokenStream;
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#[proc_macro_attribute]
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pub fn foo(_: TokenStream, a: TokenStream) -> TokenStream {
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dep_shared::foo();
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dep_proc_macro2::foo();
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a
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}
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",
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)
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.publish();
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "test"
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version = "0.0.0"
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[lib]
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crate-type = ['cdylib', 'staticlib']
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[dependencies]
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dep-normal = "*"
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dep-proc-macro = "*"
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[build-dependencies]
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dep-build = "*"
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[profile.release]
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lto = true
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# force build deps to share an opt-level with the rest of the
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# graph so they only get built once.
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[profile.release.build-override]
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opt-level = 3
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"#,
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)
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.file("build.rs", "fn main() { dep_build::foo() }")
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.file(
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"src/bin/foo-bin.rs",
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"#[dep_proc_macro::foo] fn main() { dep_normal::foo() }",
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)
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.file(
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"src/lib.rs",
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"#[dep_proc_macro::foo] pub fn foo() { dep_normal::foo() }",
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)
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.build();
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p.cargo("build -v --release")
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// normal deps and their transitive dependencies do not need object
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// code, so they should have linker-plugin-lto specified
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.with_stderr_contains(
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"[..]`rustc[..]--crate-name dep_normal2 [..]-C linker-plugin-lto[..]`",
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)
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.with_stderr_contains("[..]`rustc[..]--crate-name dep_normal [..]-C linker-plugin-lto[..]`")
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// build dependencies and their transitive deps don't need any bitcode,
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// so embedding should be turned off
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.with_stderr_contains("[..]`rustc[..]--crate-name dep_build2 [..]-C embed-bitcode=no[..]`")
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.with_stderr_contains("[..]`rustc[..]--crate-name dep_build [..]-C embed-bitcode=no[..]`")
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.with_stderr_contains(
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"[..]`rustc[..]--crate-name build_script_build [..]-C embed-bitcode=no[..]`",
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)
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// proc macro deps are the same as build deps here
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.with_stderr_contains(
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"[..]`rustc[..]--crate-name dep_proc_macro2 [..]-C embed-bitcode=no[..]`",
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)
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.with_stderr_contains(
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"[..]`rustc[..]--crate-name dep_proc_macro [..]-C embed-bitcode=no[..]`",
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)
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.with_stderr_contains(
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"[..]`rustc[..]--crate-name foo_bin [..]--crate-type bin[..]-C lto[..]`",
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)
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.with_stderr_contains(
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"[..]`rustc[..]--crate-name test [..]--crate-type cdylib[..]-C lto[..]`",
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)
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.with_stderr_contains("[..]`rustc[..]--crate-name dep_shared [..]`")
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.with_stderr_does_not_contain("[..]--crate-name dep_shared[..]-C lto[..]")
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.with_stderr_does_not_contain("[..]--crate-name dep_shared[..]-C linker-plugin-lto[..]")
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.with_stderr_does_not_contain("[..]--crate-name dep_shared[..]-C embed-bitcode[..]")
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.run();
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}
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#[cargo_test]
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fn off_in_manifest_works() {
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Package::new("bar", "0.0.1")
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.file("src/lib.rs", "pub fn foo() {}")
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.publish();
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "test"
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version = "0.0.0"
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[dependencies]
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bar = "*"
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[profile.release]
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lto = "off"
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"#,
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)
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.file("src/lib.rs", "pub fn foo() {}")
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.file(
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"src/main.rs",
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"fn main() {
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test::foo();
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bar::foo();
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}",
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)
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.build();
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p.cargo("build -v --release")
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.with_stderr(
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"\
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[UPDATING] [..]
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[DOWNLOADING] [..]
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[DOWNLOADED] [..]
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[COMPILING] bar v0.0.1
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[RUNNING] `rustc --crate-name bar [..]--crate-type lib [..]-C lto=off -C embed-bitcode=no[..]
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[COMPILING] test [..]
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[RUNNING] `rustc --crate-name test [..]--crate-type lib [..]-C lto=off -C embed-bitcode=no[..]
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[RUNNING] `rustc --crate-name test src/main.rs [..]--crate-type bin [..]-C lto=off[..]
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[FINISHED] [..]
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",
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)
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.run();
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}
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#[cargo_test]
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fn between_builds() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "test"
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version = "0.0.0"
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[profile.release]
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lto = true
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"#,
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)
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.file("src/lib.rs", "pub fn foo() {}")
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.file("src/main.rs", "fn main() { test::foo() }")
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.build();
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p.cargo("build -v --release --lib")
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.with_stderr(
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"\
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[COMPILING] test [..]
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[RUNNING] `rustc [..]--crate-type lib[..]-C linker-plugin-lto[..]
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[FINISHED] [..]
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",
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)
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.run();
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p.cargo("build -v --release")
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.with_stderr_contains(
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"\
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[COMPILING] test [..]
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[RUNNING] `rustc [..]--crate-type bin[..]-C lto[..]
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[FINISHED] [..]
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",
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)
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.run();
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}
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#[cargo_test]
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fn test_all() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "foo"
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version = "0.0.0"
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[profile.release]
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lto = true
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"#,
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)
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.file("src/main.rs", "fn main() {}")
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.file("tests/a.rs", "")
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.file("tests/b.rs", "")
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.build();
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p.cargo("test --release -v")
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.with_stderr_contains("[RUNNING] `rustc[..]--crate-name foo[..]-C lto[..]")
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.run();
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}
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#[cargo_test]
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fn test_all_and_bench() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "foo"
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version = "0.0.0"
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[profile.release]
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lto = true
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[profile.bench]
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lto = true
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"#,
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)
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.file("src/main.rs", "fn main() {}")
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.file("tests/a.rs", "")
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.file("tests/b.rs", "")
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.build();
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p.cargo("test --release -v")
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.with_stderr_contains("[RUNNING] `rustc[..]--crate-name a[..]-C lto[..]")
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.with_stderr_contains("[RUNNING] `rustc[..]--crate-name b[..]-C lto[..]")
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.with_stderr_contains("[RUNNING] `rustc[..]--crate-name foo[..]-C lto[..]")
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.run();
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}
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/// Basic setup:
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///
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/// foo v0.0.0
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/// ├── bar v0.0.0
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/// │ ├── registry v0.0.1
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/// │ └── registry-shared v0.0.1
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/// └── registry-shared v0.0.1
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///
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/// Where `bar` will have the given crate types.
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fn project_with_dep(crate_types: &str) -> Project {
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Package::new("registry", "0.0.1")
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.file("src/lib.rs", r#"pub fn foo() { println!("registry"); }"#)
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.publish();
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Package::new("registry-shared", "0.0.1")
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.file("src/lib.rs", r#"pub fn foo() { println!("shared"); }"#)
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.publish();
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project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "foo"
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version = "0.0.0"
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[workspace]
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[dependencies]
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bar = { path = 'bar' }
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registry-shared = "*"
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[profile.release]
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lto = true
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"#,
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)
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.file(
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"src/main.rs",
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"
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fn main() {
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bar::foo();
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registry_shared::foo();
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}
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",
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)
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.file(
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"bar/Cargo.toml",
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&format!(
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r#"
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[package]
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name = "bar"
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version = "0.0.0"
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[dependencies]
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registry = "*"
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registry-shared = "*"
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[lib]
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crate-type = [{}]
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"#,
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crate_types
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),
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)
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.file(
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"bar/src/lib.rs",
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r#"
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pub fn foo() {
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println!("bar");
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registry::foo();
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registry_shared::foo();
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}
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"#,
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)
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.file("tests/a.rs", "")
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.file("bar/tests/b.rs", "")
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.build()
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}
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/// Helper for checking which LTO behavior is used for a specific crate.
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///
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/// `krate_info` is extra compiler flags used to distinguish this if the same
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/// crate name is being built multiple times.
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fn verify_lto(output: &Output, krate: &str, krate_info: &str, expected_lto: Lto) {
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let stderr = std::str::from_utf8(&output.stderr).unwrap();
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let mut matches = stderr.lines().filter(|line| {
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line.contains("Running")
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&& line.contains(&format!("--crate-name {} ", krate))
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&& line.contains(krate_info)
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});
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let line = matches.next().unwrap_or_else(|| {
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panic!(
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"expected to find crate `{}` info: `{}`, not found in output:\n{}",
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krate, krate_info, stderr
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);
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});
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if let Some(line2) = matches.next() {
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panic!(
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"found multiple lines matching crate `{}` info: `{}`:\nline1:{}\nline2:{}\noutput:\n{}",
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krate, krate_info, line, line2, stderr
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);
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}
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let actual_lto = if let Some(index) = line.find("-C lto=") {
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let s = &line[index..];
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let end = s.find(' ').unwrap();
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let mode = &line[index..index + end];
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if mode == "off" {
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Lto::Off
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} else {
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Lto::Run(Some(mode.into()))
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}
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} else if line.contains("-C lto") {
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Lto::Run(None)
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} else if line.contains("-C linker-plugin-lto") {
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Lto::OnlyBitcode
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} else if line.contains("-C embed-bitcode=no") {
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Lto::OnlyObject
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} else {
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Lto::ObjectAndBitcode
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};
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assert_eq!(
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actual_lto, expected_lto,
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"did not find expected LTO in line: {}",
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line
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);
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}
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|
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#[cargo_test]
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fn cdylib_and_rlib() {
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let p = project_with_dep("'cdylib', 'rlib'");
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let output = p.cargo("build --release -v").exec_with_output().unwrap();
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// `registry` is ObjectAndBitcode because because it needs Object for the
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// rlib, and Bitcode for the cdylib (which doesn't support LTO).
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verify_lto(
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&output,
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"registry",
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"--crate-type lib",
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Lto::ObjectAndBitcode,
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);
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// Same as `registry`
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verify_lto(
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&output,
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"registry_shared",
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"--crate-type lib",
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Lto::ObjectAndBitcode,
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);
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// Same as `registry`
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verify_lto(
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&output,
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"bar",
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"--crate-type cdylib --crate-type rlib",
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Lto::ObjectAndBitcode,
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);
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verify_lto(&output, "foo", "--crate-type bin", Lto::Run(None));
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p.cargo("test --release -v")
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.with_stderr_unordered(
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"\
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[FRESH] registry v0.0.1
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[FRESH] registry-shared v0.0.1
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[FRESH] bar v0.0.0 [..]
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[COMPILING] foo [..]
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[RUNNING] `rustc --crate-name foo [..]-C lto [..]--test[..]
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[RUNNING] `rustc --crate-name a [..]-C lto [..]--test[..]
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[FINISHED] [..]
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[RUNNING] [..]
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[RUNNING] [..]
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",
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)
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.run();
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p.cargo("build --release -v --manifest-path bar/Cargo.toml")
|
|
.with_stderr_unordered(
|
|
"\
|
|
[FRESH] registry-shared v0.0.1
|
|
[FRESH] registry v0.0.1
|
|
[FRESH] bar v0.0.0 [..]
|
|
[FINISHED] [..]
|
|
",
|
|
)
|
|
.run();
|
|
p.cargo("test --release -v --manifest-path bar/Cargo.toml")
|
|
.with_stderr_unordered(
|
|
"\
|
|
[FRESH] registry-shared v0.0.1
|
|
[FRESH] registry v0.0.1
|
|
[COMPILING] bar [..]
|
|
[RUNNING] `rustc --crate-name bar [..]-C lto[..]--test[..]
|
|
[RUNNING] `rustc --crate-name b [..]-C lto[..]--test[..]
|
|
[FINISHED] [..]
|
|
[RUNNING] [..]target/release/deps/bar-[..]
|
|
[RUNNING] [..]target/release/deps/b-[..]
|
|
[DOCTEST] bar
|
|
[RUNNING] `rustdoc --crate-type cdylib --crate-type rlib --crate-name bar --test [..]-C lto[..]
|
|
",
|
|
)
|
|
.run();
|
|
}
|
|
|
|
#[cargo_test]
|
|
fn dylib() {
|
|
let p = project_with_dep("'dylib'");
|
|
let output = p.cargo("build --release -v").exec_with_output().unwrap();
|
|
// `registry` is OnlyObject because rustc doesn't support LTO with dylibs.
|
|
verify_lto(&output, "registry", "--crate-type lib", Lto::OnlyObject);
|
|
// `registry_shared` is both because it is needed by both bar (Object) and
|
|
// foo (Bitcode for LTO).
|
|
verify_lto(
|
|
&output,
|
|
"registry_shared",
|
|
"--crate-type lib",
|
|
Lto::ObjectAndBitcode,
|
|
);
|
|
// `bar` is OnlyObject because rustc doesn't support LTO with dylibs.
|
|
verify_lto(&output, "bar", "--crate-type dylib", Lto::OnlyObject);
|
|
// `foo` is LTO because it is a binary, and the profile specifies `lto=true`.
|
|
verify_lto(&output, "foo", "--crate-type bin", Lto::Run(None));
|
|
// `cargo test` should not rebuild dependencies. It builds the test
|
|
// executables with `lto=true` because the tests are built with the
|
|
// `--release` flag.
|
|
p.cargo("test --release -v")
|
|
.with_stderr_unordered(
|
|
"\
|
|
[FRESH] registry v0.0.1
|
|
[FRESH] registry-shared v0.0.1
|
|
[FRESH] bar v0.0.0 [..]
|
|
[COMPILING] foo [..]
|
|
[RUNNING] `rustc --crate-name foo [..]-C lto [..]--test[..]
|
|
[RUNNING] `rustc --crate-name a [..]-C lto [..]--test[..]
|
|
[FINISHED] [..]
|
|
[RUNNING] [..]
|
|
[RUNNING] [..]
|
|
",
|
|
)
|
|
.run();
|
|
// Building just `bar` causes `registry-shared` to get rebuilt because it
|
|
// switches to OnlyObject because it is now only being used with a dylib
|
|
// which does not support LTO.
|
|
//
|
|
// `bar` gets rebuilt because `registry_shared` got rebuilt.
|
|
p.cargo("build --release -v --manifest-path bar/Cargo.toml")
|
|
.with_stderr_unordered(
|
|
"\
|
|
[COMPILING] registry-shared v0.0.1
|
|
[FRESH] registry v0.0.1
|
|
[RUNNING] `rustc --crate-name registry_shared [..]-C embed-bitcode=no[..]
|
|
[COMPILING] bar [..]
|
|
[RUNNING] `rustc --crate-name bar [..]--crate-type dylib [..]-C embed-bitcode=no[..]
|
|
[FINISHED] [..]
|
|
",
|
|
)
|
|
.run();
|
|
// Testing just `bar` causes `registry` to get rebuilt because it switches
|
|
// to needing both Object (for the `bar` dylib) and Bitcode (for the test
|
|
// built with LTO).
|
|
//
|
|
// `bar` the dylib gets rebuilt because `registry` got rebuilt.
|
|
p.cargo("test --release -v --manifest-path bar/Cargo.toml")
|
|
.with_stderr_unordered(
|
|
"\
|
|
[FRESH] registry-shared v0.0.1
|
|
[COMPILING] registry v0.0.1
|
|
[RUNNING] `rustc --crate-name registry [..]
|
|
[COMPILING] bar [..]
|
|
[RUNNING] `rustc --crate-name bar [..]--crate-type dylib [..]-C embed-bitcode=no[..]
|
|
[RUNNING] `rustc --crate-name bar [..]-C lto [..]--test[..]
|
|
[RUNNING] `rustc --crate-name b [..]-C lto [..]--test[..]
|
|
[FINISHED] [..]
|
|
[RUNNING] [..]
|
|
[RUNNING] [..]
|
|
",
|
|
)
|
|
.run();
|
|
}
|
|
|
|
#[cargo_test]
|
|
fn test_profile() {
|
|
Package::new("bar", "0.0.1")
|
|
.file("src/lib.rs", "pub fn foo() -> i32 { 123 } ")
|
|
.publish();
|
|
|
|
let p = project()
|
|
.file(
|
|
"Cargo.toml",
|
|
r#"
|
|
[package]
|
|
name = "foo"
|
|
version = "0.1.0"
|
|
edition = "2018"
|
|
|
|
[profile.test]
|
|
lto = 'thin'
|
|
|
|
[dependencies]
|
|
bar = "*"
|
|
"#,
|
|
)
|
|
.file(
|
|
"src/lib.rs",
|
|
r#"
|
|
#[test]
|
|
fn t1() {
|
|
assert_eq!(123, bar::foo());
|
|
}
|
|
"#,
|
|
)
|
|
.build();
|
|
|
|
p.cargo("test -v")
|
|
// unordered because the two `foo` builds start in parallel
|
|
.with_stderr_unordered("\
|
|
[UPDATING] [..]
|
|
[DOWNLOADING] [..]
|
|
[DOWNLOADED] [..]
|
|
[COMPILING] bar v0.0.1
|
|
[RUNNING] `rustc --crate-name bar [..]crate-type lib[..]
|
|
[COMPILING] foo [..]
|
|
[RUNNING] `rustc --crate-name foo [..]--crate-type lib --emit=dep-info,metadata,link -C linker-plugin-lto[..]
|
|
[RUNNING] `rustc --crate-name foo [..]--emit=dep-info,link -C lto=thin [..]--test[..]
|
|
[FINISHED] [..]
|
|
[RUNNING] [..]
|
|
[DOCTEST] foo
|
|
[RUNNING] `rustdoc [..]
|
|
")
|
|
.run();
|
|
}
|
|
|
|
#[cargo_test]
|
|
fn doctest() {
|
|
let p = project()
|
|
.file(
|
|
"Cargo.toml",
|
|
r#"
|
|
[package]
|
|
name = "foo"
|
|
version = "0.1.0"
|
|
edition = "2018"
|
|
|
|
[profile.release]
|
|
lto = true
|
|
|
|
[dependencies]
|
|
bar = { path = "bar" }
|
|
"#,
|
|
)
|
|
.file(
|
|
"src/lib.rs",
|
|
r#"
|
|
/// Foo!
|
|
///
|
|
/// ```
|
|
/// foo::foo();
|
|
/// ```
|
|
pub fn foo() { bar::bar(); }
|
|
"#,
|
|
)
|
|
.file("bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
|
|
.file(
|
|
"bar/src/lib.rs",
|
|
r#"
|
|
pub fn bar() { println!("hi!"); }
|
|
"#,
|
|
)
|
|
.build();
|
|
|
|
p.cargo("test --doc --release -v")
|
|
.with_stderr_contains("[..]`rustc --crate-name bar[..]-C linker-plugin-lto[..]")
|
|
.with_stderr_contains("[..]`rustc --crate-name foo[..]-C linker-plugin-lto[..]")
|
|
// embed-bitcode should be harmless here
|
|
.with_stderr_contains("[..]`rustdoc [..]-C lto[..]")
|
|
.run();
|
|
|
|
// Try with bench profile.
|
|
p.cargo("test --doc --release -v")
|
|
.env("CARGO_PROFILE_BENCH_LTO", "true")
|
|
.with_stderr_unordered(
|
|
"\
|
|
[FRESH] bar v0.1.0 [..]
|
|
[FRESH] foo v0.1.0 [..]
|
|
[FINISHED] release [..]
|
|
[DOCTEST] foo
|
|
[RUNNING] `rustdoc [..]-C lto[..]
|
|
",
|
|
)
|
|
.run();
|
|
}
|
|
|
|
#[cargo_test]
|
|
fn dylib_rlib_bin() {
|
|
// dylib+rlib linked with a binary
|
|
let p = project()
|
|
.file(
|
|
"Cargo.toml",
|
|
r#"
|
|
[package]
|
|
name = "foo"
|
|
version = "0.1.0"
|
|
|
|
[lib]
|
|
crate-type = ["dylib", "rlib"]
|
|
|
|
[profile.release]
|
|
lto = true
|
|
"#,
|
|
)
|
|
.file("src/lib.rs", "pub fn foo() { println!(\"hi!\"); }")
|
|
.file("src/bin/ferret.rs", "fn main() { foo::foo(); }")
|
|
.build();
|
|
|
|
let output = p.cargo("build --release -v").exec_with_output().unwrap();
|
|
verify_lto(
|
|
&output,
|
|
"foo",
|
|
"--crate-type dylib --crate-type rlib",
|
|
Lto::ObjectAndBitcode,
|
|
);
|
|
verify_lto(&output, "ferret", "--crate-type bin", Lto::Run(None));
|
|
}
|
|
|
|
#[cargo_test]
|
|
fn fresh_swapping_commands() {
|
|
// In some rare cases, different commands end up building dependencies
|
|
// with different LTO settings. This checks that it doesn't cause the
|
|
// cache to thrash in that scenario.
|
|
Package::new("bar", "1.0.0").publish();
|
|
|
|
let p = project()
|
|
.file(
|
|
"Cargo.toml",
|
|
r#"
|
|
[package]
|
|
name = "foo"
|
|
version = "0.1.0"
|
|
|
|
[dependencies]
|
|
bar = "1.0"
|
|
|
|
[profile.release]
|
|
lto = true
|
|
"#,
|
|
)
|
|
.file("src/lib.rs", "pub fn foo() { println!(\"hi!\"); }")
|
|
.build();
|
|
|
|
p.cargo("build --release -v")
|
|
.with_stderr(
|
|
"\
|
|
[UPDATING] [..]
|
|
[DOWNLOADING] crates ...
|
|
[DOWNLOADED] bar v1.0.0 [..]
|
|
[COMPILING] bar v1.0.0
|
|
[RUNNING] `rustc --crate-name bar [..]-C linker-plugin-lto[..]
|
|
[COMPILING] foo v0.1.0 [..]
|
|
[RUNNING] `rustc --crate-name foo src/lib.rs [..]-C linker-plugin-lto[..]
|
|
[FINISHED] [..]
|
|
",
|
|
)
|
|
.run();
|
|
p.cargo("test --release -v")
|
|
.with_stderr_unordered(
|
|
"\
|
|
[FRESH] bar v1.0.0
|
|
[COMPILING] foo v0.1.0 [..]
|
|
[RUNNING] `rustc --crate-name foo src/lib.rs [..]-C lto[..]--test[..]
|
|
[FINISHED] [..]
|
|
[RUNNING] `[..]/foo[..]`
|
|
[DOCTEST] foo
|
|
[RUNNING] `rustdoc [..]-C lto[..]
|
|
",
|
|
)
|
|
.run();
|
|
|
|
p.cargo("build --release -v")
|
|
.with_stderr(
|
|
"\
|
|
[FRESH] bar v1.0.0
|
|
[FRESH] foo [..]
|
|
[FINISHED] [..]
|
|
",
|
|
)
|
|
.run();
|
|
p.cargo("test --release -v --no-run -v")
|
|
.with_stderr(
|
|
"\
|
|
[FRESH] bar v1.0.0
|
|
[FRESH] foo [..]
|
|
[FINISHED] [..]
|
|
",
|
|
)
|
|
.run();
|
|
}
|