23 lines
572 B
LLVM
23 lines
572 B
LLVM
; RUN: llc < %s | FileCheck %s
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target datalayout = "e-p:16:16:16-i8:8:8-i16:16:16-i32:16:32-n8:16"
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target triple = "msp430---elf"
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@buf = external global i8*
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; Function Attrs: nounwind
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define void @test() nounwind {
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entry:
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; CHECK-LABEL: test:
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%0 = load i8*, i8** @buf, align 2
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; CHECK: mov.w &buf, r12
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; CHECK-NEXT: mov.w #5, r13
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; CHECK-NEXT: mov.w #128, r14
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; CHECK-NEXT: call #memset
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call void @llvm.memset.p0i8.i16(i8* %0, i8 5, i16 128, i1 false)
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ret void
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}
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; Function Attrs: nounwind
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declare void @llvm.memset.p0i8.i16(i8* nocapture, i8, i16, i1) nounwind
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