January 11, 2021 [Issue 21542] New: core.lifetime.move cannot be evaluated at compile time | ||||
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https://issues.dlang.org/show_bug.cgi?id=21542 Issue ID: 21542 Summary: core.lifetime.move cannot be evaluated at compile time Product: D Version: D2 Hardware: x86_64 OS: Linux Status: NEW Severity: normal Priority: P1 Component: druntime Assignee: nobody@puremagic.com Reporter: snarwin+bugzilla@gmail.com The following example program fails to compile as of DMD 2.094.2: --- import core.lifetime: move; struct NoCopy { @disable this(this); } NoCopy fun(NoCopy x) { return move(x); } enum y = fun(NoCopy()); --- The compiler produces the following error: --- /usr/include/dmd/druntime/import/core/lifetime.d(1804): Error: memcpy cannot be interpreted at compile time, because it has no available source code --- This issue is related to, but distinct from, issue 8991--that issue is a DMD bug, whereas this one is a Druntime bug. -- |
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