[Bug tree-optimization/43784] [4.6 Regression] -Os -fkeep-inline-functions causes FAIL: gcc.c-torture/execute/builtins/pr22237.c execution

[zsojka at seznam dot cz]

------- Comment #4 from zsojka at seznam dot cz  2010-06-11 21:02 -------
When rp() is declared with __attribute__((pure)), it fails even with
-fno-ipa-pure-const. (still fails in r160527)
I don't know if this is a bug or if this behaviour is fine according to
standard.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43784