[Bug tree-optimization/21292] gen-vect-11b.c and gen-vect-11c.c fail

bonzini at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Tue May 3 08:14:00 GMT 2005


------- Additional Comments From bonzini at gcc dot gnu dot org  2005-05-03 08:14 -------
The reason is that ia64 does not have any option to enable special SIMD
instructions, so it can vectorize these tests using hardware 64-bit vectors. 
The two tests should be skipped on ia64, and actually even the others do not
make much sense because they are complete dups of the tests in gcc.dg/vect.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21292



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