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410fe6fe19
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168283 91177308-0d34-0410-b5e6-96231b3b80d8
34 lines
1014 B
LLVM
34 lines
1014 B
LLVM
; RUN: llc -mtriple=powerpc64-bgq-linux -enable-misched < %s | FileCheck %s
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;
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; PR14315: misched should not move the physreg copy of %t below the calls.
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@.str89 = external unnamed_addr constant [6 x i8], align 1
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declare void @init() nounwind
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declare void @clock() nounwind
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; CHECK: %entry
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; CHECK: fmr 31, 1
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; CHECK: bl init
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define void @s332(double %t) nounwind {
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entry:
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tail call void @init()
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tail call void @clock() nounwind
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br label %for.cond2
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for.cond2: ; preds = %for.body4, %entry
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%i.0 = phi i32 [ %inc, %for.body4 ], [ 0, %entry ]
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%cmp3 = icmp slt i32 undef, 16000
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br i1 %cmp3, label %for.body4, label %L20
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for.body4: ; preds = %for.cond2
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%cmp5 = fcmp ogt double undef, %t
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%inc = add nsw i32 %i.0, 1
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br i1 %cmp5, label %L20, label %for.cond2
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L20: ; preds = %for.body4, %for.cond2
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%index.0 = phi i32 [ -2, %for.cond2 ], [ %i.0, %for.body4 ]
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unreachable
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}
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