Remove by-name restriction for case copy #10770
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I think we have to as it's changing the binary output. |
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lrytz
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May 13, 2024
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Refactored |
lrytz
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May 21, 2024
| else { | ||
| val classParamss = constrParamss(cdef) | ||
| def copyOK = { | ||
| def warn() = runReporting.warning(cdef.namePos, "case `copy` method is allowed to have by-name parameters under Scala 3 (or with -Xsource-features:case-copy-by-name)", Scala3Migration, cdef.symbol) |
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| def warn() = runReporting.warning(cdef.namePos, "case `copy` method is allowed to have by-name parameters under Scala 3 (or with -Xsource-features:case-copy-by-name)", Scala3Migration, cdef.symbol) | |
| def warn() = if (currentRun.isScala3) runReporting.warning(cdef.namePos, "case `copy` method is allowed to have by-name parameters under Scala 3 (or with -Xsource-features:case-copy-by-name)", Scala3Migration, cdef.symbol) |
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-Xsource-features:case-copy-by-namesynthesizes case copy method when a parameter is by-name.Fixes scala/bug#7879