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8c8225afe8
Previously `-Zprint-mono-items` would override the mono item collection strategy. When debugging one doesn't want to change the behaviour, so this was counter productive. Additionally, the produced behaviour was artificial and might never arise without using the option in the first place (`-Zprint-mono-items=eager` without `-Clink-dead-code`). Finally, the option was incorrectly marked as `UNTRACKED`. Resolve those issues, by turning `-Zprint-mono-items` into a boolean flag that prints results of mono item collection without changing the behaviour of mono item collection. For codegen-units test incorporate `-Zprint-mono-items` flag directly into compiletest tool. Test changes are mechanical. `-Zprint-mono-items=lazy` was removed without additional changes, and `-Zprint-mono-items=eager` was turned into `-Clink-dead-code`. Linking dead code disables internalization, so tests have been updated accordingly.
47 lines
1.4 KiB
Rust
47 lines
1.4 KiB
Rust
//@ incremental
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//@ compile-flags: -Copt-level=1
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#![crate_type = "lib"]
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//@ aux-build:cgu_explicit_inlining.rs
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extern crate cgu_explicit_inlining;
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// This test makes sure that items inlined from external crates are privately
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// instantiated in every codegen unit they are used in.
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//~ MONO_ITEM fn cgu_explicit_inlining::inlined @@ inlining_from_extern_crate[Internal] inlining_from_extern_crate-mod1[Internal]
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//~ MONO_ITEM fn cgu_explicit_inlining::always_inlined @@ inlining_from_extern_crate[Internal] inlining_from_extern_crate-mod2[Internal]
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//~ MONO_ITEM fn user @@ inlining_from_extern_crate[External]
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pub fn user() {
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cgu_explicit_inlining::inlined();
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cgu_explicit_inlining::always_inlined();
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// does not generate a monomorphization in this crate
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cgu_explicit_inlining::never_inlined();
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}
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pub mod mod1 {
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use cgu_explicit_inlining;
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//~ MONO_ITEM fn mod1::user @@ inlining_from_extern_crate-mod1[External]
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pub fn user() {
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cgu_explicit_inlining::inlined();
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// does not generate a monomorphization in this crate
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cgu_explicit_inlining::never_inlined();
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}
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}
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pub mod mod2 {
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use cgu_explicit_inlining;
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//~ MONO_ITEM fn mod2::user @@ inlining_from_extern_crate-mod2[External]
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pub fn user() {
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cgu_explicit_inlining::always_inlined();
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// does not generate a monomorphization in this crate
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cgu_explicit_inlining::never_inlined();
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}
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}
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