[M3devel] overshifting?

Jay K jay.krell at cornell.edu
Tue Mar 2 15:04:47 CET 2010


PutLH(Long.RightShift(FIRST(LONGINT), 630)); PutT("\n");

 

 

I'm guessing the warning is all you're supposed to get here?

 

 

C:\dev2\cm3.2\m3-sys\m3tests\src\p2\p227>cm3
--- building in NT386 ---

new source -> compiling Main.m3
"..\Main.m3", line 894: warning: value out of range


***
*** runtime error:
***    An enumeration or subrange value was out of range.
***    file "..\src\TWordN.m3", line 129
***

Stack trace:
   FP         PC      Procedure
---------  ---------  -------------------------------
 0x12f0dc   0x48791a  RightShift + 0x35 in ..\src\TWordN.m3
 0x12f15c   0x47c62f  doshift + 0x2c6 in ..\src\Stackx86.m3
 0x12f188   0x4485d2  shift_right + 0x1b2 in ..\src\M3x86.m3
 0x12f1ac   0x6414ed  shift_right + 0xf5 in ..\src\M3CG_Check.m3
 0x12f1d4   0x505a4f  Shift_right + 0x87 in ..\src\misc\CG.m3
 0x12f1f8   0x570641  CompileR + 0x1da in ..\NT386\LongShift.m3 => ..\src\builti
nWord\Shift.mg
 0x12f218   0x5cec2f  Compile + 0x83 in ..\src\exprs\CallExpr.m3
 0x12f234   0x5bfee4  Compile + 0x53 in ..\src\exprs\Expr.m3
 0x12f274   0x5d19a7  EmitChecks + 0xdf in ..\src\exprs\CheckExpr.m3
 0x12f2b4   0x5c8b15  GenOrdinal + 0xa6 in ..\src\values\Formal.m3
.........  .........  ... more frames ...

 
 		 	   		  
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://m3lists.elegosoft.com/pipermail/m3devel/attachments/20100302/b8679657/attachment-0001.html>


More information about the M3devel mailing list