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authorAlan Lawrence <alan.lawrence@arm.com>2014-08-06 10:17:05 +0000
committerAlan Lawrence <alalaw01@gcc.gnu.org>2014-08-06 10:17:05 +0000
commitf901401e53769c0b0272a91417f161ad314f6c4b (patch)
treedc6d1a6bc8d026fe7661a51e2686a038a74061be /gcc/tree-ssa-loop-ivopts.c
parent06e105fc9bc2aeba719e670a8b63982cff7dae1a (diff)
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[PATCH AArch64] Prefer dup to zip for vec_perm_const; enable dup for bigendian; add testcase.
gcc/: * config/aarch64/aarch64.c (aarch64_evpc_dup): Enable for bigendian. (aarch64_expand_vec_perm_const): Check for dup before zip. gcc/testsuite: * gcc.target/aarch64/vdup_n_2.c: New test. From-SVN: r213659
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