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15914b5c22
In r225251, I removed an old entry from the README.txt file. While there are several contributing factors (including pieces in Clang's ABI code), upon further reflection, the backend part deserves a regression test. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225268 91177308-0d34-0410-b5e6-96231b3b80d8
24 lines
547 B
LLVM
24 lines
547 B
LLVM
; RUN: llc -mcpu=ppc64 < %s | FileCheck %s
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target datalayout = "E-m:e-i64:64-n32:64"
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target triple = "powerpc64-unknown-linux-gnu"
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; Function Attrs: nounwind
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define void @bar() #0 {
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entry:
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tail call void @xxx([2 x i64] [i64 4607182418800017408, i64 4611686018427387904]) #0
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ret void
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; CHECK-LABEL: @bar
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; CHECK-DAG: li [[REG1:[0-9]+]], 1023
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; CHECK-DAG: li [[REG2:[0-9]+]], {{1$}}
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; CHECK-DAG: sldi 3, [[REG1]], 52
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; CHECK-DAG: sldi 4, [[REG2]], 62
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; CHECK: bl xxx
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; CHECK: blr
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}
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declare void @xxx([2 x i64])
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attributes #0 = { nounwind }
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