29 lines
1.2 KiB
LLVM
29 lines
1.2 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -force-streaming-compatible-sve < %s | FileCheck %s
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target triple = "aarch64-unknown-linux-gnu"
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; Ensure we don't crash when trying to combine fp<->int conversions
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define void @fp_convert_combine_crash(<8 x float> *%a, <8 x i32> *%b) #0 {
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; CHECK-LABEL: fp_convert_combine_crash:
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; CHECK: // %bb.0:
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; CHECK-NEXT: adrp x8, .LCPI0_0
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; CHECK-NEXT: ptrue p0.s, vl4
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; CHECK-NEXT: ldp q0, q2, [x0]
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; CHECK-NEXT: ldr q1, [x8, :lo12:.LCPI0_0]
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; CHECK-NEXT: fmul z0.s, p0/m, z0.s, z1.s
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; CHECK-NEXT: fmul z1.s, p0/m, z1.s, z2.s
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; CHECK-NEXT: fcvtzs z0.s, p0/m, z0.s
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; CHECK-NEXT: fcvtzs z1.s, p0/m, z1.s
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; CHECK-NEXT: stp q0, q1, [x1]
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; CHECK-NEXT: ret
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%f = load <8 x float>, <8 x float>* %a
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%mul.i = fmul <8 x float> %f, <float 8.000000e+00, float 8.000000e+00, float 8.000000e+00, float 8.000000e+00,
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float 8.000000e+00, float 8.000000e+00, float 8.000000e+00, float 8.000000e+00>
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%vcvt.i = fptosi <8 x float> %mul.i to <8 x i32>
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store <8 x i32> %vcvt.i, <8 x i32>* %b
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ret void
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}
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attributes #0 = { "target-features"="+sve" }
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