[Bug tree-optimization/44377] ICE: gimple check: expected gimple_return(error_mark), have gimple_call() in gimple_return_retval, at gimple.h:4311 with -fipa-pta

[zsojka at seznam dot cz]

------- Comment #1 from zsojka at seznam dot cz  2010-06-02 12:18 -------
The testcase was reduced from gcc.dg/torture/stackalign/builtin-return-1.c,
which is valid. It can be further reduced to:

void foo () { __builtin_return (0); }

In general, it seems any use of __builtin_return() with -fipa-pta ICEs.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44377