[Bug rtl-optimization/30367] gfortran compile times excessive for routines with large numbers of local variables

pinskia at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Wed Jan 24 03:41:00 GMT 2007



------- Comment #20 from pinskia at gcc dot gnu dot org  2007-01-24 03:41 -------
I should mention that the extra compile time spend with a --enable-checking
build is internal checking in the compiler can be expensive at some points
causing these compile time explosions.  For an example, a checking alogorthim
might be 2^x while the normal code is x^2.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30367



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