[Bug rtl-optimization/23943] [4.1 Regression] segv in side_effects_p()

[steven at gcc dot gnu dot org]

------- Additional Comments From steven at gcc dot gnu dot org  2005-09-18 
12:57 -------
This is bogus RTL: 
 
(compare:CCZ (mem/s:QI (plus:DI (expr_list:REG_DEP_TRUE (use (mem:BLK 
(scratch) 
[0 A8])) 
 
It looks like the bug is introduced earlier. 
 

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23943