add CSE optimization tests for iterating over slice #150065
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nikic
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Thank you for the feedback! I've updated the test from assembly-llvm to codegen-llvm. |
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Reminder, once the PR becomes ready for a review, use |
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r=me with commits squashed |
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…, r=Mark-Simulacrum add CSE optimization tests for iterating over slice This PR is regression test for issue rust-lang#119573. This PR introduces a new regression test to verify a critical optimization known as Common Subexpression Elimination (CSE) is correctly applied during various slice iteration patterns.
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…, r=Mark-Simulacrum add CSE optimization tests for iterating over slice This PR is regression test for issue rust-lang#119573. This PR introduces a new regression test to verify a critical optimization known as Common Subexpression Elimination (CSE) is correctly applied during various slice iteration patterns.
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…, r=Mark-Simulacrum add CSE optimization tests for iterating over slice This PR is regression test for issue rust-lang#119573. This PR introduces a new regression test to verify a critical optimization known as Common Subexpression Elimination (CSE) is correctly applied during various slice iteration patterns.
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Rollup of 8 pull requests Successful merges: - #145393 (Add codegen test for removing trailing zeroes from `NonZero`) - #149869 (std: avoid tearing `dbg!` prints) - #150065 (add CSE optimization tests for iterating over slice) - #150842 (Fix(lib/win/thread): Ensure `Sleep`'s usage passes over the requested duration under Win7) - #151244 (Refine dummy_span.rs test) - #151505 (Various refactors to the proc_macro bridge) - #151560 (relnotes: fix 1.93's `as_mut_array` methods) - #151577 (Rename `DepKindStruct` to `DepKindVTable`)
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…, r=Mark-Simulacrum add CSE optimization tests for iterating over slice This PR is regression test for issue rust-lang#119573. This PR introduces a new regression test to verify a critical optimization known as Common Subexpression Elimination (CSE) is correctly applied during various slice iteration patterns.
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…uwer Rollup of 11 pull requests Successful merges: - #145393 (Add codegen test for removing trailing zeroes from `NonZero`) - #148764 (ptr_aligment_type: add more APIs) - #149869 (std: avoid tearing `dbg!` prints) - #150065 (add CSE optimization tests for iterating over slice) - #150842 (Fix(lib/win/thread): Ensure `Sleep`'s usage passes over the requested duration under Win7) - #151505 (Various refactors to the proc_macro bridge) - #151560 (relnotes: fix 1.93's `as_mut_array` methods) - #151611 (Improve is_ascii performance on x86_64 with explicit SSE2 intrinsics) - #151317 (x86 soft-float feature: mark it as forbidden rather than unstable) - #151577 (Rename `DepKindStruct` to `DepKindVTable`) - #151620 (Fix 'the the' typo in library/core/src/array/iter.rs)
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Rollup of 10 pull requests Successful merges: - #145393 (Add codegen test for removing trailing zeroes from `NonZero`) - #148764 (ptr_aligment_type: add more APIs) - #149869 (std: avoid tearing `dbg!` prints) - #150065 (add CSE optimization tests for iterating over slice) - #150842 (Fix(lib/win/thread): Ensure `Sleep`'s usage passes over the requested duration under Win7) - #151505 (Various refactors to the proc_macro bridge) - #151560 (relnotes: fix 1.93's `as_mut_array` methods) - #151317 (x86 soft-float feature: mark it as forbidden rather than unstable) - #151577 (Rename `DepKindStruct` to `DepKindVTable`) - #151620 (Fix 'the the' typo in library/core/src/array/iter.rs)
rust-timer
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Rollup merge of #150065 - is57primenumber:add-slice-cse-test, r=Mark-Simulacrum add CSE optimization tests for iterating over slice This PR is regression test for issue #119573. This PR introduces a new regression test to verify a critical optimization known as Common Subexpression Elimination (CSE) is correctly applied during various slice iteration patterns.
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Rollup of 10 pull requests Successful merges: - rust-lang/rust#145393 (Add codegen test for removing trailing zeroes from `NonZero`) - rust-lang/rust#148764 (ptr_aligment_type: add more APIs) - rust-lang/rust#149869 (std: avoid tearing `dbg!` prints) - rust-lang/rust#150065 (add CSE optimization tests for iterating over slice) - rust-lang/rust#150842 (Fix(lib/win/thread): Ensure `Sleep`'s usage passes over the requested duration under Win7) - rust-lang/rust#151505 (Various refactors to the proc_macro bridge) - rust-lang/rust#151560 (relnotes: fix 1.93's `as_mut_array` methods) - rust-lang/rust#151317 (x86 soft-float feature: mark it as forbidden rather than unstable) - rust-lang/rust#151577 (Rename `DepKindStruct` to `DepKindVTable`) - rust-lang/rust#151620 (Fix 'the the' typo in library/core/src/array/iter.rs)
lnicola
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Rollup of 10 pull requests Successful merges: - rust-lang/rust#145393 (Add codegen test for removing trailing zeroes from `NonZero`) - rust-lang/rust#148764 (ptr_aligment_type: add more APIs) - rust-lang/rust#149869 (std: avoid tearing `dbg!` prints) - rust-lang/rust#150065 (add CSE optimization tests for iterating over slice) - rust-lang/rust#150842 (Fix(lib/win/thread): Ensure `Sleep`'s usage passes over the requested duration under Win7) - rust-lang/rust#151505 (Various refactors to the proc_macro bridge) - rust-lang/rust#151560 (relnotes: fix 1.93's `as_mut_array` methods) - rust-lang/rust#151317 (x86 soft-float feature: mark it as forbidden rather than unstable) - rust-lang/rust#151577 (Rename `DepKindStruct` to `DepKindVTable`) - rust-lang/rust#151620 (Fix 'the the' typo in library/core/src/array/iter.rs)
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This PR is regression test for issue #119573.
This PR introduces a new regression test to verify a critical optimization known as Common Subexpression Elimination (CSE) is correctly applied during various slice iteration patterns.