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22 lines
530 B
LLVM
22 lines
530 B
LLVM
; RUN: opt < %s -cost-model -analyze -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 -mattr=+vsx | 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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define void @exts() {
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; CHECK: cost of 1 {{.*}} sext
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%v1 = sext i16 undef to i32
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; CHECK: cost of 1 {{.*}} sext
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%v2 = sext <2 x i16> undef to <2 x i32>
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; CHECK: cost of 1 {{.*}} sext
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%v3 = sext <4 x i16> undef to <4 x i32>
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; CHECK: cost of 3 {{.*}} sext
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%v4 = sext <8 x i16> undef to <8 x i32>
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ret void
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}
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