[Bug c/60136] New: indexing an 8-element array with a long long results in bad results

daniel.hussey at nist dot gov gcc-bugzilla@gcc.gnu.org
Mon Feb 10 19:58:00 GMT 2014


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60136

            Bug ID: 60136
           Summary: indexing an 8-element array with a long long results
                    in bad results
           Product: gcc
           Version: 4.5.3
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
          Assignee: unassigned at gcc dot gnu.org
          Reporter: daniel.hussey at nist dot gov

My compile command is: gcc program.c -o test -L. -lcfitsio -lm 
I was indexing an 8-element double array with a long long integer.  When
converting the result to a string (sprintf of printf) the result was garbage. 
When used in computation, the correct value was used.



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