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* [Bug c++/20764] New: value won't fit in type
@ 2005-04-05 13:50 dcb314 at hotmail dot com
  2005-04-05 14:31 ` [Bug c/20764] " pinskia at gcc dot gnu dot org
  2005-07-05  2:02 ` pinskia at gcc dot gnu dot org
  0 siblings, 2 replies; 4+ messages in thread
From: dcb314 at hotmail dot com @ 2005-04-05 13:50 UTC (permalink / raw)
  To: gcc-bugs

Given the following C++ source code

float fred = 1.0e50;

The float data type maximum value is around 1.0e38 on my machine, so fred
will not fit. 

gcc 3.4 snapshot for 20050401 fails to detect this.

dcb@linux:~/C++/Alphasrc> ~/gnu/20050401/results/bin/g++ -g -c -O2 -Wall floatVal.cc
dcb@linux:~/C++/Alphasrc> ~/gnu/20050401/results/bin/g++ -g -c -O2 -Wall -ansi
-pedantic floatVal.cc

Here is Intel icc 8.1 doing what I want

dcb@linux:~/C++/Alphasrc> icc -c floatVal.cc
floatVal.cc(2): warning #264: floating-point value does not fit in required
floating-point type
  float fred = 1.0e50;
               ^

-- 
           Summary: value won't fit in type
           Product: gcc
           Version: 3.4.4
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: dcb314 at hotmail dot com
                CC: gcc-bugs at gcc dot gnu dot org
  GCC host triplet: linux-pc-i686


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20764


^ permalink raw reply	[flat|nested] 4+ messages in thread
* [Bug c/20764] value won't fit in type
  2005-04-05 13:50 [Bug c++/20764] New: value won't fit in type dcb314 at hotmail dot com
@ 2005-04-05 14:31 ` pinskia at gcc dot gnu dot org
  2005-07-05  2:02 ` pinskia at gcc dot gnu dot org
  1 sibling, 0 replies; 4+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-04-05 14:31 UTC (permalink / raw)
  To: gcc-bugs



-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|normal                      |enhancement
          Component|c++                         |c
           Keywords|                            |diagnostic


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20764


^ permalink raw reply	[flat|nested] 4+ messages in thread
* [Bug c/20764] value won't fit in type
  2005-04-05 13:50 [Bug c++/20764] New: value won't fit in type dcb314 at hotmail dot com
  2005-04-05 14:31 ` [Bug c/20764] " pinskia at gcc dot gnu dot org
@ 2005-07-05  2:02 ` pinskia at gcc dot gnu dot org
  1 sibling, 0 replies; 4+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-07-05  2:02 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From pinskia at gcc dot gnu dot org  2005-07-05 02:02 -------
Confirmed.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
   Last reconfirmed|0000-00-00 00:00:00         |2005-07-05 02:02:17
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20764


^ permalink raw reply	[flat|nested] 4+ messages in thread
* [Bug c/20764] value won't fit in type
       [not found] <bug-20764-9596@http.gcc.gnu.org/bugzilla/>
@ 2007-01-22 17:05 ` manu at gcc dot gnu dot org
  0 siblings, 0 replies; 4+ messages in thread
From: manu at gcc dot gnu dot org @ 2007-01-22 17:05 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #2 from manu at gcc dot gnu dot org  2007-01-22 17:05 -------
PR 23572 has a better description of the problem and the current status.

*** This bug has been marked as a duplicate of 23572 ***


-- 

manu at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |DUPLICATE


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20764


^ permalink raw reply	[flat|nested] 4+ messages in thread
end of thread, other threads:[~2007-01-22 17:05 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2005-04-05 13:50 [Bug c++/20764] New: value won't fit in type dcb314 at hotmail dot com
2005-04-05 14:31 ` [Bug c/20764] " pinskia at gcc dot gnu dot org
2005-07-05  2:02 ` pinskia at gcc dot gnu dot org
     [not found] <bug-20764-9596@http.gcc.gnu.org/bugzilla/>
2007-01-22 17:05 ` manu at gcc dot gnu dot org

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