------- Comment #10 from ubizjak at gmail dot com 2008-03-08 12:51 ------- BTW: The larger testcase from the Comment 0 should add two numbers together, but the carry propagation logic in the loop is fatally flawed. The testcase that was added to the testsuite [1] fixes this problem.
[1] http://gcc.gnu.org/viewcvs/trunk/gcc/testsuite/gcc.target/i386/sse2-mmx.c?revision=133034&view=markup&pathrev=133034 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22152
