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15 lines
612 B
15 lines
612 B
4 months ago
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; RUN: opt -mtriple=aarch64-linux-gnu -mattr=+sve -cost-model -analyze < %s 2>%t | FileCheck %s
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; RUN: FileCheck --check-prefix=WARN --allow-empty %s <%t
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; If this check fails please read test/CodeGen/AArch64/README for instructions on how to resolve it.
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; WARN-NOT: warning
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; CHECK: Found an estimated cost of 0 for instruction: %0 = trunc <vscale x 2 x i64> %v to <vscale x 2 x i32>
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define void @trunc_nxv2i64_to_nxv2i32(<vscale x 2 x i32>* %ptr, <vscale x 2 x i64> %v) {
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entry:
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%0 = trunc <vscale x 2 x i64> %v to <vscale x 2 x i32>
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store <vscale x 2 x i32> %0, <vscale x 2 x i32>* %ptr
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ret void
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}
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