[Issue 6054] New: [CTFE] ICE when returning a returned compile-time associative array containing a key of an idup-ed array literal

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=6054

           Summary: [CTFE] ICE when returning a returned compile-time
                    associative array containing a key of an idup-ed array
                    literal
           Product: D
           Version: D2
          Platform: Other
        OS/Version: Mac OS X
            Status: NEW
          Keywords: ice-on-valid-code
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: nobody at puremagic.com
        ReportedBy: kennytm at gmail.com


--- Comment #0 from kennytm at gmail.com 2011-05-24 13:18:12 PDT ---
Test case:
---------------------------------
enum x = {
    auto p = {
        int[string] pieces;
        pieces[['a'].idup] = 1;
        return pieces;
    }();
    return p;
}();
---------------------------------
Bus error
---------------------------------

Stack trace:

Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_PROTECTION_FAILURE at address: 0x00000000
0x0000acbb in ArrayLiteralExp::implicitConvTo (this=0x345140, t=0x30cc10) at
cast.c:524
524        Type *typeb = type->toBasetype();
(gdb) bt
#0  0x0000acbb in ArrayLiteralExp::implicitConvTo (this=0x345140, t=0x30cc10)
at cast.c:524
#1  0x0000ac80 in AssocArrayLiteralExp::implicitConvTo (this=0x3451a0,
t=0x310800) at cast.c:558
#2  0x0000c37d in Expression::implicitCastTo (this=0x3451a0, sc=0x344c30,
t=0x310800) at cast.c:32
#3  0x000b97b4 in ExpInitializer::semantic (this=0x310d20, sc=0x344c30,
t=0x310800, needInterpret=4) at mars.h:770
#4  0x00057c69 in VarDeclaration::semantic2 (this=0x310d30, sc=0x344c30) at
declaration.c:1395
#5  0x000c87f2 in Module::semantic2 (this=0x30feb0) at module.c:829
#6  0x000c6268 in main (argc=5, argv=0x30ad70) at mars.c:1208

-- 
Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email
------- You are receiving this mail because: -------