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1; RUN: llc < %s -mtriple=armv7-linux-gnu | FileCheck %s2 3; Check we don't crash when trying to combine:4; (d1 = <float 8.000000e+00, float 8.000000e+00, ...>) (power of 2)5; vmul.f32 d0, d1, d06; vcvt.s32.f32 d0, d07; into:8; vcvt.s32.f32 d0, d0, #39; when we have a vector length of 8, due to use of v8i32 types.10 11target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64"12 13; CHECK: func:14; CHECK: vcvt.s32.f32 q[[R:[0-9]]], q[[R]], #315define void @func(ptr nocapture %pb, ptr nocapture readonly %pf) #0 {16entry:17 %0 = load <8 x float>, ptr %pf, align 418 %1 = fmul <8 x float> %0, <float 8.000000e+00, float 8.000000e+00, float 8.000000e+00, float 8.000000e+00, float 8.000000e+00, float 8.000000e+00, float 8.000000e+00, float 8.000000e+00>19 %2 = fptosi <8 x float> %1 to <8 x i16>20 store <8 x i16> %2, ptr %pb, align 221 ret void22}23 24attributes #0 = { nounwind "less-precise-fpmad"="false" "frame-pointer"="none" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "use-soft-float"="false" }25