[Bug tree-optimization/14107] [3.5 Regression] Return warnings don't work without optimizations enabled

[bonzini at gnu dot org]

------- Additional Comments From bonzini at gnu dot org  2004-06-18 09:39 -------
CFG-transparent expansion (and CFG at -O0) were approved yesterday.

I am testing a patch to move the pass_warn_function_return just before
pass_mudflap_2.  It also requires touching tree-cfg.c to changing
pass_warn_function_return's required PROP_ssa property into PROP_cfg (looks like
a typo).

Paolo

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14107