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1# RUN: llc -verify-machineinstrs -O0 -mtriple spirv-unknown-unknown -run-pass=spirv-prelegalizer-combiner %s -o - | FileCheck %s2# REQUIRES: asserts3---4name: distance_instcombine_float45tracksRegLiveness: true6legalized: true7body: |8 bb.1.entry:9 ; CHECK-LABEL: name: distance_instcombine_float410 ; CHECK-NOT: %6:_(<4 x s32>) = G_FSUB %2, %311 ; CHECK-NOT: %7:id(s32) = G_INTRINSIC intrinsic(@llvm.spv.length), %6(<4 x s32>)12 ; CHECK: %7:id(s32) = G_INTRINSIC intrinsic(@llvm.spv.distance), %2(<4 x s32>), %3(<4 x s32>)13 %0:type(s64) = OpTypeFloat 3214 %1:type(s64) = OpTypeVector %0(s64), 415 OpName %2(<4 x s32>), 9716 OpName %3(<4 x s32>), 9817 %4:type(s64) = OpTypeFunction %0(s64), %1(s64), %1(s64)18 %5:iid(s64) = OpFunction %0(s64), 0, %4(s64)19 %2:vfid(<4 x s32>) = OpFunctionParameter %1(s64)20 %3:vfid(<4 x s32>) = OpFunctionParameter %1(s64)21 OpName %5(s64), 1953720676, 1701015137, 1936615775, 1836016500, 1701734754, 1869375071, 343766522 OpDecorate %5(s64), 41, 1953720676, 1701015137, 1936615775, 1836016500, 1701734754, 1869375071, 3437665, 023 %6:_(<4 x s32>) = G_FSUB %2, %324 %7:id(s32) = G_INTRINSIC intrinsic(@llvm.spv.length), %6(<4 x s32>)25 OpReturnValue %7(s32)26