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Require optimization flag for codegen tests #151580

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Require optimization flag for codegen tests#151580
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A-compiletestArea: The compiletest test runnerA-test-infraArea: test infrastructure (may span bootstrap/compiletest/more)A-testsuiteArea: The testsuite used to check the correctness of rustcC-feature-requestCategory: A feature request, i.e: not implemented / a PR.T-bootstrapRelevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)

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@nikic
nikic
opened on Jan 24, 2026

New codegen tests often bounce on gnu-nopt. It would probably make sense to require that codegen tests explicitly specify -C opt-level.

Or possibly they should just always be run with optimizations unless explicitly overridden.

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    A-compiletestArea: The compiletest test runnerA-test-infraArea: test infrastructure (may span bootstrap/compiletest/more)A-testsuiteArea: The testsuite used to check the correctness of rustcC-feature-requestCategory: A feature request, i.e: not implemented / a PR.T-bootstrapRelevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)

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