24 lines
391 B
TableGen
24 lines
391 B
TableGen
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// RUN: llvm-tblgen %s | FileCheck %s
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class AClass<bit C> {
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bit Cond = C;
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}
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def A0: AClass<0>;
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def A1: AClass<1>;
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class BoolToList<bit Value> {
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list<int> ret = !if(Value, [1]<int>, []<int>);
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}
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multiclass P<string AStr> {
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foreach i = BoolToList<!cast<AClass>(AStr).Cond>.ret in
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def SubDef;
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}
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// CHECK-NOT: def XSubDef
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defm X : P<"A0">;
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// CHECK: def YSubDef
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defm Y : P<"A1">;
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