[Issue 20187] New: alias this bypasses truncating conversion warning
d-bugmail at puremagic.com
d-bugmail at puremagic.com
Sun Sep 1 08:46:13 UTC 2019
https://issues.dlang.org/show_bug.cgi?id=20187
Issue ID: 20187
Summary: alias this bypasses truncating conversion warning
Product: D
Version: D2
Hardware: All
OS: All
Status: NEW
Severity: normal
Priority: P1
Component: dmd
Assignee: nobody at puremagic.com
Reporter: elpenguino+D at gmail.com
Compile with -w:
```
unittest {
struct X {
long y;
alias y this;
}
X x;
x -= 1.0; //No warning
x.y -= 1.0; //Warning
}
```
Only one warning is triggered, when two should be.
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