[Bug rtl-optimization/14863] [3.4/3.5 regression] unit-at-a-time causes miscompilation

[belyshev at lubercy dot com]

------- Additional Comments From belyshev at lubercy dot com  2004-06-02 00:08 -------
Created an attachment (id=6448)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=6448&action=view)
small testcase (818 bytes)

compile this with '-O1 -funit-at-a-time --param large-function-insns=100' and
see what it prints. It should print three zeroes...


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14863