1; RUN: opt -passes="print<cost-model>" 2>&1 -disable-output -mtriple aarch64-linux-gnu -mattr=+sve -S -o - < %s | FileCheck %s 2 3target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128" 4target triple = "aarch64-unknown-linux-gnu" 5 6define void @sve_fpext() { 7 ;CHECK-LABEL: 'sve_fpext' 8 ;CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %nxv2_f16_to_f32 = fpext <vscale x 2 x half> undef to <vscale x 2 x float> 9 ;CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %nxv4_f16_to_f32 = fpext <vscale x 4 x half> undef to <vscale x 4 x float> 10 ;CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %nxv8_f16_to_f32 = fpext <vscale x 8 x half> undef to <vscale x 8 x float> 11 ;CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %nxv2_f16_to_f64 = fpext <vscale x 2 x half> undef to <vscale x 2 x double> 12 ;CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %nxv4_f16_to_f64 = fpext <vscale x 4 x half> undef to <vscale x 4 x double> 13 ;CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %nxv8_f16_to_f64 = fpext <vscale x 8 x half> undef to <vscale x 8 x double> 14 ;CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %nxv2_f32_to_f64 = fpext <vscale x 2 x float> undef to <vscale x 2 x double> 15 ;CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %nxv4_f32_to_f64 = fpext <vscale x 4 x float> undef to <vscale x 4 x double> 16 ;CHECK-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %nxv8_f32_to_f64 = fpext <vscale x 8 x float> undef to <vscale x 8 x double> 17 %nxv2_f16_to_f32 = fpext <vscale x 2 x half> undef to <vscale x 2 x float> 18 %nxv4_f16_to_f32 = fpext <vscale x 4 x half> undef to <vscale x 4 x float> 19 %nxv8_f16_to_f32 = fpext <vscale x 8 x half> undef to <vscale x 8 x float> 20 21 %nxv2_f16_to_f64 = fpext <vscale x 2 x half> undef to <vscale x 2 x double> 22 %nxv4_f16_to_f64 = fpext <vscale x 4 x half> undef to <vscale x 4 x double> 23 %nxv8_f16_to_f64 = fpext <vscale x 8 x half> undef to <vscale x 8 x double> 24 25 %nxv2_f32_to_f64 = fpext <vscale x 2 x float> undef to <vscale x 2 x double> 26 %nxv4_f32_to_f64 = fpext <vscale x 4 x float> undef to <vscale x 4 x double> 27 %nxv8_f32_to_f64 = fpext <vscale x 8 x float> undef to <vscale x 8 x double> 28 29 ret void 30} 31