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Add an indirect branch pattern for ARM. Testcase will be coming soon.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85355 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -657,6 +657,16 @@ let isReturn = 1, isTerminator = 1, isBarrier = 1 in
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let Inst{27-20} = 0b00010010;
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let Inst{27-20} = 0b00010010;
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}
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}
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// Indirect branches
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let isBranch = 1, isTerminator = 1, isBarrier = 1, isIndirectBranch = 1 in {
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def BRIND : AXI<(outs), (ins GPR:$dst), BrMiscFrm, IIC_Br, "bx $dst",
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[(brind GPR:$dst)]> {
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let Inst{7-4} = 0b0001;
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let Inst{19-8} = 0b111111111111;
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let Inst{27-20} = 0b00010010;
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}
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}
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// FIXME: remove when we have a way to marking a MI with these properties.
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// FIXME: remove when we have a way to marking a MI with these properties.
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// FIXME: Should pc be an implicit operand like PICADD, etc?
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// FIXME: Should pc be an implicit operand like PICADD, etc?
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let isReturn = 1, isTerminator = 1, isBarrier = 1, mayLoad = 1,
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let isReturn = 1, isTerminator = 1, isBarrier = 1, mayLoad = 1,
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