[Issue 4481] ICE(glue.c, !vthis->csym) or compiles, depending on the import statements order

d-bugmail at puremagic.com d-bugmail at puremagic.com
Sun Jun 2 02:17:52 PDT 2013


http://d.puremagic.com/issues/show_bug.cgi?id=4481


jack.un at gmail.com changed:

           What    |Removed                     |Added
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                 CC|                            |jack.un at gmail.com


--- Comment #12 from jack.un at gmail.com 2013-06-02 02:17:47 PDT ---
2.063 has another variant of this still. If i use struct with opCall (because
my sort needs a third variable) then it still crashes depending what order it
is imported.

Crashes with glue.c:786: virtual void FuncDeclaration::toObjFile(int):
Assertion `!vthis->csym' failed.


//crash.d
// import anything a bit complex
import std.stdio; // crash
import crashb;
import std.stdio; //no crash

void main()
{
    auto a = new A;
    a.sort();
}


///crashb.d
module crashb;
import std.algorithm;

struct Sorter
{
    bool opCall(int a, int b)
    {
        return a < b;
    }
}

class A
{
    void sort()
    {
        uint[] s;
        Sorter sorter;
        std.algorithm.sort!sorter(s);
    }
}

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