d46df80c73
In [100753], `IncorrectCguReuseType` accidentally stopped being emitted.
Begin emitting it again rather than just blindly dropping it, and adjust
tests accordingly.
[100753]: 706452eba7 (diff-048389738ddcbe0f9765291a29db1fed9a5f03693d4781cfb5aaa97ffb3c7f84)
59 lines
1.9 KiB
Rust
59 lines
1.9 KiB
Rust
// This test checks that a change in a CGU does not invalidate an unrelated CGU
|
|
// during incremental ThinLTO.
|
|
|
|
// revisions: cfail1 cfail2 cfail3
|
|
// compile-flags: -Z query-dep-graph -O
|
|
// build-pass
|
|
|
|
#![feature(rustc_attrs)]
|
|
#![crate_type="rlib"]
|
|
|
|
#![rustc_expected_cgu_reuse(module="independent_cgus_dont_affect_each_other-foo",
|
|
cfg="cfail2",
|
|
kind="no")]
|
|
#![rustc_expected_cgu_reuse(module="independent_cgus_dont_affect_each_other-foo",
|
|
cfg="cfail3",
|
|
kind="pre-lto")] // Should be "post-lto", see issue #119076
|
|
|
|
#![rustc_expected_cgu_reuse(module="independent_cgus_dont_affect_each_other-bar",
|
|
cfg="cfail2",
|
|
kind="pre-lto")]
|
|
#![rustc_expected_cgu_reuse(module="independent_cgus_dont_affect_each_other-bar",
|
|
cfg="cfail3",
|
|
kind="pre-lto")] // Should be "post-lto", see issue #119076
|
|
|
|
#![rustc_expected_cgu_reuse(module="independent_cgus_dont_affect_each_other-baz",
|
|
cfg="cfail2",
|
|
kind="pre-lto")] // Should be "post-lto", see issue #119076
|
|
#![rustc_expected_cgu_reuse(module="independent_cgus_dont_affect_each_other-baz",
|
|
cfg="cfail3",
|
|
kind="pre-lto")] // Should be "post-lto", see issue #119076
|
|
mod foo {
|
|
|
|
#[cfg(cfail1)]
|
|
pub fn inlined_fn() -> u32 {
|
|
1234
|
|
}
|
|
|
|
#[cfg(not(cfail1))]
|
|
pub fn inlined_fn() -> u32 {
|
|
// See `cgu_keeps_identical_fn.rs` for why this is different
|
|
// from the other version of this function.
|
|
12345
|
|
}
|
|
}
|
|
|
|
pub mod bar {
|
|
use foo::inlined_fn;
|
|
|
|
pub fn caller() -> u32 {
|
|
inlined_fn()
|
|
}
|
|
}
|
|
|
|
pub mod baz {
|
|
pub fn unrelated_to_other_fns() -> u64 {
|
|
0xbeef
|
|
}
|
|
}
|