19 lines
649 B
Rust
19 lines
649 B
Rust
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// This test verifies the accuracy of emitted file and line debuginfo metadata for closures and
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// generators.
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//
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// compile-flags: -C debuginfo=2
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#![crate_type = "lib"]
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#![feature(generators, stmt_expr_attributes)]
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// CHECK: ![[#FILE:]] = !DIFile({{.*}}filename:{{.*}}/codegen/issue-98678-closure-generator.rs{{".*}})
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pub fn foo() {
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// CHECK: !DICompositeType({{.*"[{]}}closure_env#0{{[}]".*}}file: ![[#FILE]]{{.*}}line: [[# @LINE + 1]],
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let closure = |x| x;
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closure(0);
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// CHECK: !DICompositeType({{.*"[{]}}generator_env#1{{[}]".*}}file: ![[#FILE]]{{.*}}line: [[# @LINE + 1]],
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let generator = #[coroutine]
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|| yield 1;
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}
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