35 lines
751 B
LLVM
35 lines
751 B
LLVM
target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v128:128:128-n32:64"
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target triple = "powerpc64-unknown-linux-gnu"
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; RUN: llc -verify-machineinstrs -mcpu=a2 < %s | FileCheck %s
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define void @test1(i8* %a, ...) nounwind {
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entry:
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call void @llvm.prefetch(i8* %a, i32 0, i32 3, i32 1)
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ret void
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; CHECK-LABEL: @test1
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; CHECK: dcbt
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}
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declare void @llvm.prefetch(i8*, i32, i32, i32)
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define void @test2(i8* %a, ...) nounwind {
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entry:
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call void @llvm.prefetch(i8* %a, i32 1, i32 3, i32 1)
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ret void
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; CHECK-LABEL: @test2
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; CHECK: dcbtst
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}
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define void @test3(i8* %a, ...) nounwind {
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entry:
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call void @llvm.prefetch(i8* %a, i32 0, i32 3, i32 0)
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ret void
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; CHECK-LABEL: @test3
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; CHECK: icbt
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}
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