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Commit Graph

4 Commits

Author SHA1 Message Date
Dan Gohman
df2896d609 Eliminate more uses of llvm-as and llvm-dis.
llvm-svn: 81290
2009-09-08 23:54:48 +00:00
Evan Cheng
57115c1887 Use movaps / movd to extract vector element 0 even with sse4.1. It's still cheaper than pextrw especially if the value is in memory.
llvm-svn: 61555
2009-01-02 05:29:08 +00:00
Evan Cheng
04c0915a2f Implement vector shift up / down and insert zero with ps{rl}lq / ps{rl}ldq.
llvm-svn: 51667
2008-05-29 08:22:04 +00:00
Evan Cheng
ad3e7f3286 Use shuffles to implement insert_vector_elt for i32, i64, f32, and f64.
llvm-svn: 44929
2007-12-12 07:55:34 +00:00