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2009-06-23 Andreas Krebbel <krebbel1@de.ibm.com> * tree-ssa-math-opts.c (find_bswap): Increase the search depth in order to match bswaps with signed source operands. 2009-06-23 Andreas Krebbel <krebbel1@de.ibm.com> * gcc.dg/optimize-bswapsi-1.c: Add new bswap implementation. * gcc.dg/optimize-bswapdi-1.c: Likewise. From-SVN: r148848
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