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Wrong math results w/ Optim. [-O3 -mpentium]



  Hi,

     I wish I could claim that it was a typo, but no;
  "I was confused".  Yesterday I reported on "Wrong math
  results", quoting several examples similar to:

./xgcc -o March-21 -B./ -O2 -march=i586 March-21.c -lm

  Of course, I should have used -mcpu=i586 or -mpentium or
  -m486, and so on.

  Strange thing is, it makes no difference; the errors remain
  unchanged !!

  Sorry, if I caused any confusion.

  Roger B.
  
---------------------------------------------
bregor@anusf.anu.edu.au   +61 2 6249-2046   (02) 6249-2046
Date: 23-Mar-98            Time: 13:58:55

Australian National University Supercomputer Facility
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