[Bug c/38778] the result when excuted with loop-linear on is different to that with O0

[yu19820428 at 163 dot com]

------- Comment #1 from yu19820428 at 163 dot com  2009-01-09 08:32 -------
and when all optimizations are on, the results are right. but when only
tree-loop-linear on, no matter the strict-aliasing is on or off, the result is
error when the index reached the upbound.


-- 

yu19820428 at 163 dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to fail|                            |4.1.2 4.2.1 4.2.2 4.2.3
                   |                            |4.2.4
      Known to work|                            |3.4.6 4.0.0 4.0.1 4.0.2
                   |                            |4.0.3 4.0.4 4.1.0 4.1.1
                   |                            |4.3.0 4.3.1 4.3.2


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38778