[Bug c/14384] Invalid use of extra precision floating-point with -O0 optimization

pinskia at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Wed Mar 10 14:54:00 GMT 2004


------- Additional Comments From pinskia at gcc dot gnu dot org  2004-03-10 14:54 -------
I do not see any problems with this:
tin:~/src/gnu/gcctest>gcc pr14384.c
tin:~/src/gnu/gcctest>./a.out 
12345.123456
tin:~/src/gnu/gcctest>gcc pr14384.c -O
tin:~/src/gnu/gcctest>./a.out 
12345.123047
tin:~/src/gnu/gcctest>gcc pr14384.c -O3
tin:~/src/gnu/gcctest>./a.out 
12345.123047
tin:~/src/gnu/gcctest>gcc pr14384.c -mfpmath=sse
pr14384.c:1: warning: SSE instruction set disabled, using 387 arithmetics
^[[Atin:~/src/gnu/gcctest>gcc pr14384.c -mfpmath=sse -msse
tin:~/src/gnu/gcctest>./a.out 
12345.123047

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |INVALID


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14384



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