• via Digitalmars-d-bugs (37/37) Jun 16 2014 https://issues.dlang.org/show_bug.cgi?id=12933

via Digitalmars-d-bugs <digitalmars-d-bugs puremagic.com> writes:

https://issues.dlang.org/show_bug.cgi?id=12933

          Issue ID: 12933
           Summary: [D1] ICE with default __FILE__ and __LINE__
           Product: D
           Version: D1
          Hardware: x86_64
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P1
         Component: DMD
          Assignee: nobody puremagic.com
          Reporter: public dicebot.lv

Fixing https://issues.dlang.org/show_bug.cgi?id=12641 has introduced new
compiler ICE:

=====
class Test
{
    this(char[] msg, char[] file = __FILE__, long line = __LINE__)
    {   
    }   
}

void foo ( T ) ( ) 
{
    auto e = new T;
}

void main()
{
    foo!(Test)();
}
=====

dmd1: expression.c:833: void expToCBuffer(OutBuffer*, HdrGenState*,
Expression*, PREC): Assertion `precedence[e->op] != PREC_zero' failed.
Aborted (core dumped)

This code shouldn't compile of course but ICE makes finding exact point of
origin very hard.

--