Richard Guenther wrote: > In this testcase the alignment of arr[i] should be irrelevant - it is > not part of the stmts that are going to be vectorized.
Agreed. > But of course this may be > simply an odering issue in how we analyze data-references / statements > in basic-block vectorization (thus we possibly did not yet declare the > arr[i] = i statement as not taking part in the vectorization). > > The line > > > -22: force alignment of arr[i_87] > > is odd, too - as said we do not need to touch arr when vectorizing the > basic-block. > > Ulrich, can you look into this or do you want me to take a look here? I'll have a look. Bye, Ulrich -- Dr. Ulrich Weigand GNU Toolchain for Linux on System z and Cell BE ulrich.weig...@de.ibm.com
