October 14, 2019 [Issue 20299] New: checkaction=context no working with temporary destructors | ||||
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https://issues.dlang.org/show_bug.cgi?id=20299 Issue ID: 20299 Summary: checkaction=context no working with temporary destructors Product: D Version: D2 Hardware: All OS: All Status: NEW Severity: normal Priority: P1 Component: druntime Assignee: nobody@puremagic.com Reporter: moonlightsentinel@disroot.org Asserts with temporary values dont compile with -checkaction=context if they have an desctructor which is not [ @nogc @safe nothrow pure ]. ------------------------------------------ module check; struct Bad { ~this() @system {} } void main() { assert(Bad() == Bad()); } ------------------------------------------ dmd -c -checkaction=context check.d > pure function _d_assert_fail cannot call impure destructor check.Bad.~this > @safe function _d_assert_fail cannot call @system destructor check.Bad.~this > @nogc function _d_assert_fail cannot call non-@nogc destructor check.Bad.~this > nothrow function _d_assert_fail may throw; destructor check.Bad.~this is not nothrow ------------------------------------------ This is caused by the explicit attributes (@nogc @safe nothrow pure) on __d_assert_fail introduced [1]. [1] https://github.com/dlang/druntime/pull/2479 -- |
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