1 ; RUN: llc -march=hexagon < %s | FileCheck %s 2 3 ; Check that a setcc of a vector pair is handled (without crashing). 4 ; CHECK: vcmp 5 6 target datalayout = "e-m:e-p:32:32:32-a:0-n16:32-i64:64:64-i32:32:32-i16:16:16-i1:8:8-f32:32:32-f64:64:64-v32:32:32-v64:64:64-v512:512:512-v1024:1024:1024-v2048:2048:2048" 7 target triple = "hexagon" 8 9 ; Function Attrs: nounwind 10 define hidden fastcc void @fred(i32 %a0) #0 { 11 b1: 12 %v2 = insertelement <32 x i32> undef, i32 %a0, i32 0 13 %v3 = shufflevector <32 x i32> %v2, <32 x i32> undef, <32 x i32> zeroinitializer 14 %v4 = icmp eq <32 x i32> %v3, undef 15 %v5 = and <32 x i1> undef, %v4 16 br label %b6 17 18 b6: ; preds = %b1 19 %v7 = extractelement <32 x i1> %v5, i32 22 20 br i1 %v7, label %b8, label %b9 21 22 b8: ; preds = %b6 23 unreachable 24 25 b9: ; preds = %b6 26 unreachable 27 } 28 29 attributes #0 = { nounwind "target-cpu"="hexagonv60" "target-features"="+hvx,+hvx-length64b" } 30
