2012-10-08 Marc Glisse <marc.glisse@inria.fr> gcc/ PR target/54400 * config/i386/i386.md (type attribute): Add sseadd1. (unit attribute): Add support for sseadd1. (memory attribute): Likewise. * config/i386/athlon.md: Likewise. * config/i386/core2.md: Likewise. * config/i386/atom.md: Likewise. * config/i386/ppro.md: Likewise. * config/i386/bdver1.md: Likewise. * config/i386/sse.md (sse3_h<plusminus_insn>v2df3): split into... (sse3_haddv2df3): ... expander. (*sse3_haddv2df3): ... define_insn. Accept permuted operands. (sse3_hsubv2df3): ... define_insn. (*sse3_haddv2df3_low): New define_insn. (*sse3_hsubv2df3_low): New define_insn. gcc/testsuite/ PR target/54400 * gcc.target/i386/pr54400.c: New testcase. From-SVN: r192223
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