17 lines
386 B
LLVM
17 lines
386 B
LLVM
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; Test the ICBT instruction on POWER8
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; Copied from the ppc64-prefetch.ll test
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; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr8 < %s | FileCheck %s
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declare void @llvm.prefetch(ptr, i32, i32, i32)
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define void @test(ptr %a, ...) nounwind {
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entry:
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call void @llvm.prefetch(ptr %a, i32 0, i32 3, i32 0)
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ret void
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; CHECK-LABEL: @test
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; CHECK: icbt
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}
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