June 07, 2022 [Issue 23172] New: [REG2.100] Wrong cast inserted for ternary operator and non-int enums | ||||
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https://issues.dlang.org/show_bug.cgi?id=23172 Issue ID: 23172 Summary: [REG2.100] Wrong cast inserted for ternary operator and non-int enums Product: D Version: D2 Hardware: All OS: All Status: NEW Severity: regression Priority: P1 Component: dmd Assignee: nobody@puremagic.com Reporter: johanengelen@weka.io Testcase: ``` enum E : ubyte { // `ubyte` is needed to trigger the bug A, B, } struct S { E e; } void compiles(bool b, S s) { E e = b ? E.A : s.e; } void errors(bool b, const ref S s) { E e = b ? E.A : s.e; } ``` Errors with: <source>(15): Error: cannot implicitly convert expression `b ? 0 : cast(int)s.e` of type `int` to `E` Fails with LDC 1.30.0-beta1 (dlang 2.100.0), compiles succesfully with LDC 1.29 (dlang 2.099). -- |
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