1 ; RUN: llc -march=hexagon < %s | FileCheck %s 2 3 ; Check that this compiles successfully. 4 ; CHECK: vcmph.eq 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 define void @fred(<8 x i16>* %a0) #0 { 10 b0: 11 switch i32 undef, label %b14 [ 12 i32 5, label %b2 13 i32 3, label %b1 14 ] 15 16 b1: ; preds = %b0 17 br label %b14 18 19 b2: ; preds = %b0 20 %v2 = load <8 x i16>, <8 x i16>* %a0, align 64 21 %v3 = icmp eq <8 x i16> %v2, zeroinitializer 22 %v4 = zext <8 x i1> %v3 to <8 x i16> 23 %v5 = add <8 x i16> zeroinitializer, %v4 24 %v6 = add <8 x i16> %v5, zeroinitializer 25 %v7 = add <8 x i16> %v6, zeroinitializer 26 %v8 = extractelement <8 x i16> %v7, i32 0 27 %v9 = add i16 %v8, 0 28 %v10 = add i16 %v9, 0 29 %v11 = add i16 %v10, 0 30 %v12 = icmp eq i16 %v11, 11 31 br i1 %v12, label %b14, label %b13 32 33 b13: ; preds = %b2 34 unreachable 35 36 b14: ; preds = %b2, %b1, %b0 37 ret void 38 } 39 40 attributes #0 = { nounwind "target-cpu"="hexagonv60" "target-features"="+hvx-length64b,+hvxv60" } 41
