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[mips][msa] Direct Object Emission for 3RF instructions.

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Patch by Matheus Almeida


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191461 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jack Carter
2013-09-26 21:31:43 +00:00
parent 00a5b53e14
commit 1327c08922
3 changed files with 377 additions and 113 deletions
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7
lib/Target/Mips/MipsMSAInstrFormats.td
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@@ -76,8 +76,15 @@ class MSA_3R_FMT<bits<3> major, bits<2> df, bits<6> minor>: MSAInst {
}
class MSA_3RF_FMT<bits<4> major, bits<1> df, bits<6> minor>: MSAInst {
bits<5> wt;
bits<5> ws;
bits<5> wd;
let Inst{25-22} = major;
let Inst{21} = df;
let Inst{20-16} = wt;
let Inst{15-11} = ws;
let Inst{10-6} = wd;
let Inst{5-0} = minor;
}