coverage: Don't use actual coverage spans in test_make_bcb_counters
#115912
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Some changes occurred to MIR optimizations cc @rust-lang/wg-mir-opt |
Zalathar
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Sep 17, 2023
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@rustbot label +A-code-coverage |
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Some changes occurred to MIR optimizations cc @rust-lang/wg-mir-opt |
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This test calls internal functions in `spans` in order to create a list of coverage spans to pass in when making BCB counters. That makes it difficult to modify those internals without breaking the test. However, making BCB counters doesn't require the actual coverage spans; it just needs some way to identify which BCBs are associated with one or more spans. This can be achieved by passing in a `Fn(BasicCoverageBlock) -> bool` instead.
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After more consideration, I'm going to fold this into #115301, because it ultimately ties into some |
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By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all.
Zalathar
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Sep 20, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all.
Zalathar
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Sep 21, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all.
Zalathar
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Sep 21, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all.
Zalathar
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Sep 21, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all.
Zalathar
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Sep 22, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all.
Zalathar
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Sep 22, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all.
Zalathar
added a commit
to Zalathar/rust
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Sep 22, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all. (Comments/logs referring to `CoverageSpan` are updated in a subsequent patch.)
Zalathar
added a commit
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Sep 22, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all. (Comments/logs referring to `CoverageSpan` are updated in a subsequent patch.)
Zalathar
added a commit
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Sep 22, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all. (Comments/logs referring to `CoverageSpan` are updated in a subsequent patch.)
Zalathar
added a commit
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Sep 23, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all. (Comments/logs referring to `CoverageSpan` are updated in a subsequent patch.)
Zalathar
added a commit
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Sep 23, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all. (Comments/logs referring to `CoverageSpan` are updated in a subsequent patch.)
Zalathar
added a commit
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Sep 24, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all. (Comments/logs referring to `CoverageSpan` are updated in a subsequent patch.)
Zalathar
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Sep 25, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all. (Comments/logs referring to `CoverageSpan` are updated in a subsequent patch.)
Zalathar
added a commit
to Zalathar/rust
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Sep 26, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all. (Comments/logs referring to `CoverageSpan` are updated in a subsequent patch.)
Zalathar
added a commit
to Zalathar/rust
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Sep 27, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all. (Comments/logs referring to `CoverageSpan` are updated in a subsequent patch.)
Zalathar
added a commit
to Zalathar/rust
that referenced
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Sep 27, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all. (Comments/logs referring to `CoverageSpan` are updated in a subsequent patch.)
Zalathar
added a commit
to Zalathar/rust
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Sep 28, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all. (Comments/logs referring to `CoverageSpan` are updated in a subsequent patch.)
Zalathar
added a commit
to Zalathar/rust
that referenced
this pull request
Sep 29, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all. (Comments/logs referring to `CoverageSpan` are updated in a subsequent patch.)
Zalathar
added a commit
to Zalathar/rust
that referenced
this pull request
Sep 30, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all. (Comments/logs referring to `CoverageSpan` are updated in a subsequent patch.)
Zalathar
added a commit
to Zalathar/rust
that referenced
this pull request
Oct 1, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all. (Comments/logs referring to `CoverageSpan` are updated in a subsequent patch.)
Zalathar
added a commit
to Zalathar/rust
that referenced
this pull request
Oct 1, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all. (Comments/logs referring to `CoverageSpan` are updated in a subsequent patch.)
Zalathar
added a commit
to Zalathar/rust
that referenced
this pull request
Oct 1, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all. (Comments/logs referring to `CoverageSpan` are updated in a subsequent patch.)
Zalathar
added a commit
to Zalathar/rust
that referenced
this pull request
Oct 2, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all. (Comments/logs referring to `CoverageSpan` are updated in a subsequent patch.)
Zalathar
added a commit
to Zalathar/rust
that referenced
this pull request
Oct 3, 2023
By encapsulating the coverage spans in a struct, we can change the internal representation without disturbing existing call sites. This will be useful for grouping coverage spans by BCB. This patch includes some changes that were originally in rust-lang#115912, which avoid the need for a particular test to deal with coverage spans at all. (Comments/logs referring to `CoverageSpan` are updated in a subsequent patch.)
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This test calls internal functions in
spansin order to create a list of coverage spans to pass in when making BCB counters. That makes it difficult to modify those internals without breaking the test.However, making BCB counters doesn't require the actual coverage spans; it just needs some way to identify which BCBs are associated with one or more spans. This can be achieved by passing in a
Fn(BasicCoverageBlock) -> boolinstead.