[Issue 4887] New: Right-shifting by 32 is allowed and broken

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=4887

           Summary: Right-shifting by 32 is allowed and broken
           Product: D
           Version: 1.057
          Platform: Other
        OS/Version: Windows
            Status: NEW
          Keywords: accepts-invalid
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: nobody at puremagic.com
        ReportedBy: thecybershadow at gmail.com


--- Comment #0 from Vladimir <thecybershadow at gmail.com> 2010-09-18 03:15:15 PDT ---
const int x = 12345;
static assert(x>>32 == 0); // fails

It looks like x>>32==x when x is a 32-bit or smaller integer.
Same problem at runtime.

I guess that right-shifting by 32 should be forbidden.

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