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18 lines
520 B
LLVM
18 lines
520 B
LLVM
; RUN: llvm-as < %s | llc -march=x86 -join-cross-class-copies -stats |& grep {Number of cross class joins performed}
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@mem.6 = external global i64 ; <i64*> [#uses=1]
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define i64 @attachFunc() nounwind {
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entry:
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%tmp64.i = add i64 0, 72 ; <i64> [#uses=1]
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%tmp68.i = load i64* @mem.6, align 8 ; <i64> [#uses=1]
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%tmp70.i = icmp sgt i64 %tmp64.i, %tmp68.i ; <i1> [#uses=1]
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br i1 %tmp70.i, label %bb73.i, label %bb116
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bb73.i: ; preds = %entry
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br label %bb116
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bb116: ; preds = %bb73.i, %entry
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ret i64 %tmp68.i
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}
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