[Bug middle-end/25248] [4.1/4.2 Regression] 2.6.15-rc4 arch/powerpc/mm/hash_utils_64.c miscompiled

[rakdver at gcc dot gnu dot org]

------- Comment #19 from rakdver at gcc dot gnu dot org  2005-12-06 15:28 
-------
Seems like some problem in iv analysis:

ssa name pstart_17
  type long unsigned int
  base (long unsigned int) (unsigned int) D.1301_7 + (long unsigned int)
(unsigned int) pstart_10
  step (long unsigned int) step_8
  is a biv


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25248