fix(simd): link simd_test against simd

[wxyucs]

Summary

• make simd_test explicitly link against simd so the test archive carries its direct SIMD implementation dependency
• fix tests/unittests link failures when distribution SIMD flags do not include x86 ISA implementations, such as the scenario reported in build failed on ARM #1846
• keep the change minimal and scoped to test target linkage without changing runtime dispatch behavior

Validation

• cmake --build build-repro-issue1846 --target tests/unittests -j96
• ./build-repro-issue1846/tests/unittests --list-tests

Closes #1846

[mergify]

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[gemini-code-assist]

Code Review

This pull request updates the target_link_libraries for the simd_test target in src/simd/CMakeLists.txt to include the simd library. The reviewer suggested changing the linkage of the simd library from PUBLIC to PRIVATE for consistency and correcting the indentation to align with the project's style.

[Copilot]

Pull request overview

This PR fixes a unit test link failure by making the simd_test static test library explicitly link against the simd implementation library, ensuring SIMD implementation symbols are available when tests/unittests links test archives on platforms/configurations where those symbols aren’t otherwise pulled in (e.g., ARM / limited distro SIMD flags).

Changes:

• Update simd_test’s link libraries to include simd as a transitive dependency.

[Copilot]

Pull request overview

Copilot reviewed 12 out of 12 changed files in this pull request and generated 2 comments.