[Bug tree-optimization/19341] [4.0 Regression] DCE eliminating non-dead code

[steven at gcc dot gnu dot org]

------- Additional Comments From steven at gcc dot gnu dot org  2005-01-12 10:37 -------
Is an asm a pointer escape point even if it does not have a memory clobber 
constraint? 
 
 
 

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19341