1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc < %s | FileCheck %s 3 4target triple = "aarch64-unknown-linux-gnu" 5 6; Ensure we don't crash when trying to combine fp<->int conversions 7define void @fp_convert_combine_crash(ptr %a, ptr %b) #0 { 8; CHECK-LABEL: fp_convert_combine_crash: 9; CHECK: // %bb.0: 10; CHECK-NEXT: ptrue p0.s 11; CHECK-NEXT: fmov z1.s, #8.00000000 12; CHECK-NEXT: ld1w { z0.s }, p0/z, [x0] 13; CHECK-NEXT: fmul z0.s, z0.s, z1.s 14; CHECK-NEXT: fcvtzs z0.s, p0/m, z0.s 15; CHECK-NEXT: st1w { z0.s }, p0, [x1] 16; CHECK-NEXT: ret 17 %f = load <8 x float>, ptr %a 18 %mul.i = fmul <8 x float> %f, <float 8.000000e+00, float 8.000000e+00, float 8.000000e+00, float 8.000000e+00, 19 float 8.000000e+00, float 8.000000e+00, float 8.000000e+00, float 8.000000e+00> 20 %vcvt.i = fptosi <8 x float> %mul.i to <8 x i32> 21 store <8 x i32> %vcvt.i, ptr %b 22 ret void 23} 24 25attributes #0 = { vscale_range(2,2) "target-features"="+sve" } 26