[Bug tree-optimization/33826] [4.1/4.2/4.3 Regression] GCC generates wrong code for infinitely recursive functions

[sam at rfc1149 dot net]

------- Comment #5 from sam at rfc1149 dot net  2007-11-06 18:50 -------
Eric: do you mean that tail recursive calls are not allowed with -fstack-check?

With the current trunk, the code is ok with -O3 (tail-recursive call) and still
buggy with -O ("rep ret" on x86). This is even stranger :)


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sam at rfc1149 dot net changed:

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33826