| ; RUN: llc -march=hexagon < %s | FileCheck %s |
| |
| ; Check that we generate a proper vinsert instruction for f16 types. |
| ; CHECK: vinsert |
| 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" |
| target triple = "hexagon" |
| |
| define half* @fred(half* %v0) local_unnamed_addr #0 { |
| b0: |
| %t1 = bitcast half* %v0 to <64 x half>* |
| %v1 = load <64 x half>, <64 x half>* %t1, align 2 |
| %v2 = insertelement <64 x half> %v1, half 0xH4170, i32 17 |
| store <64 x half> %v2, <64 x half>* %t1, align 2 |
| %t2 = bitcast <64 x half>* %t1 to half* |
| ret half* %t2 |
| } |
| |
| attributes #0 = { norecurse nounwind "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "min-legal-vector-width"="0" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="hexagonv69" "target-features"="+hvx-length128b,+hvxv69,+v69,+hvx-qfloat,-long-calls" "unsafe-fp-math"="false" "use-soft-float"="false" } |
