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Zalathar
cda9a68248
By convention, compiletest directives starting with `ignore-*` normally cause the test itself to be skipped under certain conditions. The `//@ ignore-pass` directive was the only exception to that convention. The new name should hopefully do a better job of communicating its effect, which is to cause the `--pass` flag to not override the test's `build-pass` or `run-pass` directive. The `//@ no-pass-override` directive is mainly useful for tests that expect warnings produced during codegen.
32 lines
893 B
Rust
32 lines
893 B
Rust
//! Check that `-Cremark` flag correctly emits LLVM optimization remarks.
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//!
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//! Regression test for <https://github.com/rust-lang/rust/issues/90924>.
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//@ build-pass
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//@ no-pass-override (LLVM remarks are produced during codegen)
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//@ revisions: all inline merge1 merge2
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//@ compile-flags: --crate-type=lib -Cdebuginfo=1 -Copt-level=2
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// Check that remarks can be enabled individually or with "all":
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//@ [all] compile-flags: -Cremark=all
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//@ [inline] compile-flags: -Cremark=inline
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// Check that values of -Cremark flag are accumulated:
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//@ [merge1] compile-flags: -Cremark=all -Cremark=giraffe
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//@ [merge2] compile-flags: -Cremark=inline -Cremark=giraffe
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//@ dont-check-compiler-stderr
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//@ dont-require-annotations: NOTE
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//@ ignore-backends: gcc
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#[no_mangle]
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#[inline(never)]
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pub fn f() {}
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#[no_mangle]
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pub fn g() {
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f();
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}
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//~? NOTE inline (missed): 'f' not inlined into 'g'
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