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f660802f34
just substituted. This could cause infinite looping in certain pathological cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91843 91177308-0d34-0410-b5e6-96231b3b80d8
16 lines
344 B
TableGen
16 lines
344 B
TableGen
// RUN: tblgen %s | FileCheck %s
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// CHECK: No subst
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// CHECK: No foo
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// CHECK: RECURSE foo
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class Recurse<string t> {
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string Text = t;
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}
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class Text<string text> :
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Recurse<!subst("RECURSE", "RECURSE", !subst("NORECURSE", "foo", text))>;
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def Ok1 : Text<"No subst">;
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def Ok2 : Text<"No NORECURSE">;
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def Trouble : Text<"RECURSE NORECURSE">;
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